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Commit c06eecf7 authored by Piotr Szczesniak's avatar Piotr Szczesniak
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Added colors to output of kubectl clusterinfo

Added warning about trailing slashes Also I ran godeps as described at https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/devel/development.md This fixes #5698
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Godeps/Godeps.json
View file @ c06eecf7
{
"ImportPath": "github.com/GoogleCloudPlatform/kubernetes",
"GoVersion": "go1.4.1",
"GoVersion": "go1.4.2",
"Packages": [
"./..."
],
......@@ -45,11 +45,6 @@
"Rev": "98c78185197025f935947caac56a7b6d022f89d2"
},
{
"ImportPath": "code.google.com/p/goprotobuf/proto",
"Comment": "go.r60-163",
"Rev": "9352842ae63ee1d7e74e074ce7bb10370c4b6b9e"
},
{
"ImportPath": "github.com/Sirupsen/logrus",
"Comment": "v0.6.2-10-g51fe59a",
"Rev": "51fe59aca108dc5680109e7b2051cbdcfa5a253c"
......@@ -87,6 +82,10 @@
"Rev": "1aaf839fb07e099361e445273993ccd9adc21b07"
},
{
"ImportPath": "github.com/daviddengcn/go-colortext",
"Rev": "b5c0891944c2f150ccc9d02aecf51b76c14c2948"
},
{
"ImportPath": "github.com/docker/docker/pkg/archive",
"Comment": "v1.4.1-1714-ged66853",
"Rev": "ed6685369740035b0af9675bf9add52d0af7657b"
......@@ -325,10 +324,6 @@
"Rev": "703cfb45985762869e465f37ed030ff01615ff1e"
},
{
"ImportPath": "github.com/mitchellh/goamz/elb",
"Rev": "703cfb45985762869e465f37ed030ff01615ff1e"
},
{
"ImportPath": "github.com/mitchellh/mapstructure",
"Rev": "740c764bc6149d3f1806231418adb9f52c11bcbf"
},
......
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/Makefile deleted 100644 → 0
View file @ d0b468f4
# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# http://code.google.com/p/goprotobuf/
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
install:
go install
test: install generate-test-pbs
go test
generate-test-pbs:
make install && cd testdata && make
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/clone.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Protocol buffer deep copy.
// TODO: MessageSet and RawMessage.
package proto
import (
"log"
"reflect"
"strings"
)
// Clone returns a deep copy of a protocol buffer.
func Clone(pb Message) Message {
in := reflect.ValueOf(pb)
if in.IsNil() {
return pb
}
out := reflect.New(in.Type().Elem())
// out is empty so a merge is a deep copy.
mergeStruct(out.Elem(), in.Elem())
return out.Interface().(Message)
}
// Merge merges src into dst.
// Required and optional fields that are set in src will be set to that value in dst.
// Elements of repeated fields will be appended.
// Merge panics if src and dst are not the same type, or if dst is nil.
func Merge(dst, src Message) {
in := reflect.ValueOf(src)
out := reflect.ValueOf(dst)
if out.IsNil() {
panic("proto: nil destination")
}
if in.Type() != out.Type() {
// Explicit test prior to mergeStruct so that mistyped nils will fail
panic("proto: type mismatch")
}
if in.IsNil() {
// Merging nil into non-nil is a quiet no-op
return
}
mergeStruct(out.Elem(), in.Elem())
}
func mergeStruct(out, in reflect.Value) {
for i := 0; i < in.NumField(); i++ {
f := in.Type().Field(i)
if strings.HasPrefix(f.Name, "XXX_") {
continue
}
mergeAny(out.Field(i), in.Field(i))
}
if emIn, ok := in.Addr().Interface().(extendableProto); ok {
emOut := out.Addr().Interface().(extendableProto)
mergeExtension(emOut.ExtensionMap(), emIn.ExtensionMap())
}
uf := in.FieldByName("XXX_unrecognized")
if !uf.IsValid() {
return
}
uin := uf.Bytes()
if len(uin) > 0 {
out.FieldByName("XXX_unrecognized").SetBytes(append([]byte(nil), uin...))
}
}
func mergeAny(out, in reflect.Value) {
if in.Type() == protoMessageType {
if !in.IsNil() {
if out.IsNil() {
out.Set(reflect.ValueOf(Clone(in.Interface().(Message))))
} else {
Merge(out.Interface().(Message), in.Interface().(Message))
}
}
return
}
switch in.Kind() {
case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64,
reflect.String, reflect.Uint32, reflect.Uint64:
out.Set(in)
case reflect.Ptr:
if in.IsNil() {
return
}
if out.IsNil() {
out.Set(reflect.New(in.Elem().Type()))
}
mergeAny(out.Elem(), in.Elem())
case reflect.Slice:
if in.IsNil() {
return
}
if in.Type().Elem().Kind() == reflect.Uint8 {
// []byte is a scalar bytes field, not a repeated field.
// Make a deep copy.
// Append to []byte{} instead of []byte(nil) so that we never end up
// with a nil result.
out.SetBytes(append([]byte{}, in.Bytes()...))
return
}
n := in.Len()
if out.IsNil() {
out.Set(reflect.MakeSlice(in.Type(), 0, n))
}
switch in.Type().Elem().Kind() {
case reflect.Bool, reflect.Float32, reflect.Float64, reflect.Int32, reflect.Int64,
reflect.String, reflect.Uint32, reflect.Uint64:
out.Set(reflect.AppendSlice(out, in))
default:
for i := 0; i < n; i++ {
x := reflect.Indirect(reflect.New(in.Type().Elem()))
mergeAny(x, in.Index(i))
out.Set(reflect.Append(out, x))
}
}
case reflect.Struct:
mergeStruct(out, in)
default:
// unknown type, so not a protocol buffer
log.Printf("proto: don't know how to copy %v", in)
}
}
func mergeExtension(out, in map[int32]Extension) {
for extNum, eIn := range in {
eOut := Extension{desc: eIn.desc}
if eIn.value != nil {
v := reflect.New(reflect.TypeOf(eIn.value)).Elem()
mergeAny(v, reflect.ValueOf(eIn.value))
eOut.value = v.Interface()
}
if eIn.enc != nil {
eOut.enc = make([]byte, len(eIn.enc))
copy(eOut.enc, eIn.enc)
}
out[extNum] = eOut
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/clone_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto_test
import (
"testing"
"code.google.com/p/goprotobuf/proto"
pb "./testdata"
)
var cloneTestMessage = &pb.MyMessage{
Count: proto.Int32(42),
Name: proto.String("Dave"),
Pet: []string{"bunny", "kitty", "horsey"},
Inner: &pb.InnerMessage{
Host: proto.String("niles"),
Port: proto.Int32(9099),
Connected: proto.Bool(true),
},
Others: []*pb.OtherMessage{
{
Value: []byte("some bytes"),
},
},
Somegroup: &pb.MyMessage_SomeGroup{
GroupField: proto.Int32(6),
},
RepBytes: [][]byte{[]byte("sham"), []byte("wow")},
}
func init() {
ext := &pb.Ext{
Data: proto.String("extension"),
}
if err := proto.SetExtension(cloneTestMessage, pb.E_Ext_More, ext); err != nil {
panic("SetExtension: " + err.Error())
}
}
func TestClone(t *testing.T) {
m := proto.Clone(cloneTestMessage).(*pb.MyMessage)
if !proto.Equal(m, cloneTestMessage) {
t.Errorf("Clone(%v) = %v", cloneTestMessage, m)
}
// Verify it was a deep copy.
*m.Inner.Port++
if proto.Equal(m, cloneTestMessage) {
t.Error("Mutating clone changed the original")
}
// Byte fields and repeated fields should be copied.
if &m.Pet[0] == &cloneTestMessage.Pet[0] {
t.Error("Pet: repeated field not copied")
}
if &m.Others[0] == &cloneTestMessage.Others[0] {
t.Error("Others: repeated field not copied")
}
if &m.Others[0].Value[0] == &cloneTestMessage.Others[0].Value[0] {
t.Error("Others[0].Value: bytes field not copied")
}
if &m.RepBytes[0] == &cloneTestMessage.RepBytes[0] {
t.Error("RepBytes: repeated field not copied")
}
if &m.RepBytes[0][0] == &cloneTestMessage.RepBytes[0][0] {
t.Error("RepBytes[0]: bytes field not copied")
}
}
func TestCloneNil(t *testing.T) {
var m *pb.MyMessage
if c := proto.Clone(m); !proto.Equal(m, c) {
t.Errorf("Clone(%v) = %v", m, c)
}
}
var mergeTests = []struct {
src, dst, want proto.Message
}{
{
src: &pb.MyMessage{
Count: proto.Int32(42),
},
dst: &pb.MyMessage{
Name: proto.String("Dave"),
},
want: &pb.MyMessage{
Count: proto.Int32(42),
Name: proto.String("Dave"),
},
},
{
src: &pb.MyMessage{
Inner: &pb.InnerMessage{
Host: proto.String("hey"),
Connected: proto.Bool(true),
},
Pet: []string{"horsey"},
Others: []*pb.OtherMessage{
{
Value: []byte("some bytes"),
},
},
},
dst: &pb.MyMessage{
Inner: &pb.InnerMessage{
Host: proto.String("niles"),
Port: proto.Int32(9099),
},
Pet: []string{"bunny", "kitty"},
Others: []*pb.OtherMessage{
{
Key: proto.Int64(31415926535),
},
{
// Explicitly test a src=nil field
Inner: nil,
},
},
},
want: &pb.MyMessage{
Inner: &pb.InnerMessage{
Host: proto.String("hey"),
Connected: proto.Bool(true),
Port: proto.Int32(9099),
},
Pet: []string{"bunny", "kitty", "horsey"},
Others: []*pb.OtherMessage{
{
Key: proto.Int64(31415926535),
},
{},
{
Value: []byte("some bytes"),
},
},
},
},
{
src: &pb.MyMessage{
RepBytes: [][]byte{[]byte("wow")},
},
dst: &pb.MyMessage{
Somegroup: &pb.MyMessage_SomeGroup{
GroupField: proto.Int32(6),
},
RepBytes: [][]byte{[]byte("sham")},
},
want: &pb.MyMessage{
Somegroup: &pb.MyMessage_SomeGroup{
GroupField: proto.Int32(6),
},
RepBytes: [][]byte{[]byte("sham"), []byte("wow")},
},
},
// Check that a scalar bytes field replaces rather than appends.
{
src: &pb.OtherMessage{Value: []byte("foo")},
dst: &pb.OtherMessage{Value: []byte("bar")},
want: &pb.OtherMessage{Value: []byte("foo")},
},
}
func TestMerge(t *testing.T) {
for _, m := range mergeTests {
got := proto.Clone(m.dst)
proto.Merge(got, m.src)
if !proto.Equal(got, m.want) {
t.Errorf("Merge(%v, %v)\n got %v\nwant %v\n", m.dst, m.src, got, m.want)
}
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/equal.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Protocol buffer comparison.
// TODO: MessageSet.
package proto
import (
"bytes"
"log"
"reflect"
"strings"
)
/*
Equal returns true iff protocol buffers a and b are equal.
The arguments must both be pointers to protocol buffer structs.
Equality is defined in this way:
- Two messages are equal iff they are the same type,
corresponding fields are equal, unknown field sets
are equal, and extensions sets are equal.
- Two set scalar fields are equal iff their values are equal.
If the fields are of a floating-point type, remember that
NaN != x for all x, including NaN.
- Two repeated fields are equal iff their lengths are the same,
and their corresponding elements are equal (a "bytes" field,
although represented by []byte, is not a repeated field)
- Two unset fields are equal.
- Two unknown field sets are equal if their current
encoded state is equal.
- Two extension sets are equal iff they have corresponding
elements that are pairwise equal.
- Every other combination of things are not equal.
The return value is undefined if a and b are not protocol buffers.
*/
func Equal(a, b Message) bool {
if a == nil || b == nil {
return a == b
}
v1, v2 := reflect.ValueOf(a), reflect.ValueOf(b)
if v1.Type() != v2.Type() {
return false
}
if v1.Kind() == reflect.Ptr {
if v1.IsNil() {
return v2.IsNil()
}
if v2.IsNil() {
return false
}
v1, v2 = v1.Elem(), v2.Elem()
}
if v1.Kind() != reflect.Struct {
return false
}
return equalStruct(v1, v2)
}
// v1 and v2 are known to have the same type.
func equalStruct(v1, v2 reflect.Value) bool {
for i := 0; i < v1.NumField(); i++ {
f := v1.Type().Field(i)
if strings.HasPrefix(f.Name, "XXX_") {
continue
}
f1, f2 := v1.Field(i), v2.Field(i)
if f.Type.Kind() == reflect.Ptr {
if n1, n2 := f1.IsNil(), f2.IsNil(); n1 && n2 {
// both unset
continue
} else if n1 != n2 {
// set/unset mismatch
return false
}
b1, ok := f1.Interface().(raw)
if ok {
b2 := f2.Interface().(raw)
// RawMessage
if !bytes.Equal(b1.Bytes(), b2.Bytes()) {
return false
}
continue
}
f1, f2 = f1.Elem(), f2.Elem()
}
if !equalAny(f1, f2) {
return false
}
}
if em1 := v1.FieldByName("XXX_extensions"); em1.IsValid() {
em2 := v2.FieldByName("XXX_extensions")
if !equalExtensions(v1.Type(), em1.Interface().(map[int32]Extension), em2.Interface().(map[int32]Extension)) {
return false
}
}
uf := v1.FieldByName("XXX_unrecognized")
if !uf.IsValid() {
return true
}
u1 := uf.Bytes()
u2 := v2.FieldByName("XXX_unrecognized").Bytes()
if !bytes.Equal(u1, u2) {
return false
}
return true
}
// v1 and v2 are known to have the same type.
func equalAny(v1, v2 reflect.Value) bool {
if v1.Type() == protoMessageType {
m1, _ := v1.Interface().(Message)
m2, _ := v2.Interface().(Message)
return Equal(m1, m2)
}
switch v1.Kind() {
case reflect.Bool:
return v1.Bool() == v2.Bool()
case reflect.Float32, reflect.Float64:
return v1.Float() == v2.Float()
case reflect.Int32, reflect.Int64:
return v1.Int() == v2.Int()
case reflect.Ptr:
return equalAny(v1.Elem(), v2.Elem())
case reflect.Slice:
if v1.Type().Elem().Kind() == reflect.Uint8 {
// short circuit: []byte
if v1.IsNil() != v2.IsNil() {
return false
}
return bytes.Equal(v1.Interface().([]byte), v2.Interface().([]byte))
}
if v1.Len() != v2.Len() {
return false
}
for i := 0; i < v1.Len(); i++ {
if !equalAny(v1.Index(i), v2.Index(i)) {
return false
}
}
return true
case reflect.String:
return v1.Interface().(string) == v2.Interface().(string)
case reflect.Struct:
return equalStruct(v1, v2)
case reflect.Uint32, reflect.Uint64:
return v1.Uint() == v2.Uint()
}
// unknown type, so not a protocol buffer
log.Printf("proto: don't know how to compare %v", v1)
return false
}
// base is the struct type that the extensions are based on.
// em1 and em2 are extension maps.
func equalExtensions(base reflect.Type, em1, em2 map[int32]Extension) bool {
if len(em1) != len(em2) {
return false
}
for extNum, e1 := range em1 {
e2, ok := em2[extNum]
if !ok {
return false
}
m1, m2 := e1.value, e2.value
if m1 != nil && m2 != nil {
// Both are unencoded.
if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) {
return false
}
continue
}
// At least one is encoded. To do a semantically correct comparison
// we need to unmarshal them first.
var desc *ExtensionDesc
if m := extensionMaps[base]; m != nil {
desc = m[extNum]
}
if desc == nil {
log.Printf("proto: don't know how to compare extension %d of %v", extNum, base)
continue
}
var err error
if m1 == nil {
m1, err = decodeExtension(e1.enc, desc)
}
if m2 == nil && err == nil {
m2, err = decodeExtension(e2.enc, desc)
}
if err != nil {
// The encoded form is invalid.
log.Printf("proto: badly encoded extension %d of %v: %v", extNum, base, err)
return false
}
if !equalAny(reflect.ValueOf(m1), reflect.ValueOf(m2)) {
return false
}
}
return true
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/equal_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto_test
import (
"testing"
pb "./testdata"
. "code.google.com/p/goprotobuf/proto"
)
// Four identical base messages.
// The init function adds extensions to some of them.
var messageWithoutExtension = &pb.MyMessage{Count: Int32(7)}
var messageWithExtension1a = &pb.MyMessage{Count: Int32(7)}
var messageWithExtension1b = &pb.MyMessage{Count: Int32(7)}
var messageWithExtension2 = &pb.MyMessage{Count: Int32(7)}
// Two messages with non-message extensions.
var messageWithInt32Extension1 = &pb.MyMessage{Count: Int32(8)}
var messageWithInt32Extension2 = &pb.MyMessage{Count: Int32(8)}
func init() {
ext1 := &pb.Ext{Data: String("Kirk")}
ext2 := &pb.Ext{Data: String("Picard")}
// messageWithExtension1a has ext1, but never marshals it.
if err := SetExtension(messageWithExtension1a, pb.E_Ext_More, ext1); err != nil {
panic("SetExtension on 1a failed: " + err.Error())
}
// messageWithExtension1b is the unmarshaled form of messageWithExtension1a.
if err := SetExtension(messageWithExtension1b, pb.E_Ext_More, ext1); err != nil {
panic("SetExtension on 1b failed: " + err.Error())
}
buf, err := Marshal(messageWithExtension1b)
if err != nil {
panic("Marshal of 1b failed: " + err.Error())
}
messageWithExtension1b.Reset()
if err := Unmarshal(buf, messageWithExtension1b); err != nil {
panic("Unmarshal of 1b failed: " + err.Error())
}
// messageWithExtension2 has ext2.
if err := SetExtension(messageWithExtension2, pb.E_Ext_More, ext2); err != nil {
panic("SetExtension on 2 failed: " + err.Error())
}
if err := SetExtension(messageWithInt32Extension1, pb.E_Ext_Number, Int32(23)); err != nil {
panic("SetExtension on Int32-1 failed: " + err.Error())
}
if err := SetExtension(messageWithInt32Extension1, pb.E_Ext_Number, Int32(24)); err != nil {
panic("SetExtension on Int32-2 failed: " + err.Error())
}
}
var EqualTests = []struct {
desc string
a, b Message
exp bool
}{
{"different types", &pb.GoEnum{}, &pb.GoTestField{}, false},
{"equal empty", &pb.GoEnum{}, &pb.GoEnum{}, true},
{"nil vs nil", nil, nil, true},
{"typed nil vs typed nil", (*pb.GoEnum)(nil), (*pb.GoEnum)(nil), true},
{"typed nil vs empty", (*pb.GoEnum)(nil), &pb.GoEnum{}, false},
{"different typed nil", (*pb.GoEnum)(nil), (*pb.GoTestField)(nil), false},
{"one set field, one unset field", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{}, false},
{"one set field zero, one unset field", &pb.GoTest{Param: Int32(0)}, &pb.GoTest{}, false},
{"different set fields", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{Label: String("bar")}, false},
{"equal set", &pb.GoTestField{Label: String("foo")}, &pb.GoTestField{Label: String("foo")}, true},
{"repeated, one set", &pb.GoTest{F_Int32Repeated: []int32{2, 3}}, &pb.GoTest{}, false},
{"repeated, different length", &pb.GoTest{F_Int32Repeated: []int32{2, 3}}, &pb.GoTest{F_Int32Repeated: []int32{2}}, false},
{"repeated, different value", &pb.GoTest{F_Int32Repeated: []int32{2}}, &pb.GoTest{F_Int32Repeated: []int32{3}}, false},
{"repeated, equal", &pb.GoTest{F_Int32Repeated: []int32{2, 4}}, &pb.GoTest{F_Int32Repeated: []int32{2, 4}}, true},
{"repeated, nil equal nil", &pb.GoTest{F_Int32Repeated: nil}, &pb.GoTest{F_Int32Repeated: nil}, true},
{"repeated, nil equal empty", &pb.GoTest{F_Int32Repeated: nil}, &pb.GoTest{F_Int32Repeated: []int32{}}, true},
{"repeated, empty equal nil", &pb.GoTest{F_Int32Repeated: []int32{}}, &pb.GoTest{F_Int32Repeated: nil}, true},
{
"nested, different",
&pb.GoTest{RequiredField: &pb.GoTestField{Label: String("foo")}},
&pb.GoTest{RequiredField: &pb.GoTestField{Label: String("bar")}},
false,
},
{
"nested, equal",
&pb.GoTest{RequiredField: &pb.GoTestField{Label: String("wow")}},
&pb.GoTest{RequiredField: &pb.GoTestField{Label: String("wow")}},
true,
},
{"bytes", &pb.OtherMessage{Value: []byte("foo")}, &pb.OtherMessage{Value: []byte("foo")}, true},
{"bytes, empty", &pb.OtherMessage{Value: []byte{}}, &pb.OtherMessage{Value: []byte{}}, true},
{"bytes, empty vs nil", &pb.OtherMessage{Value: []byte{}}, &pb.OtherMessage{Value: nil}, false},
{
"repeated bytes",
&pb.MyMessage{RepBytes: [][]byte{[]byte("sham"), []byte("wow")}},
&pb.MyMessage{RepBytes: [][]byte{[]byte("sham"), []byte("wow")}},
true,
},
{"extension vs. no extension", messageWithoutExtension, messageWithExtension1a, false},
{"extension vs. same extension", messageWithExtension1a, messageWithExtension1b, true},
{"extension vs. different extension", messageWithExtension1a, messageWithExtension2, false},
{"int32 extension vs. itself", messageWithInt32Extension1, messageWithInt32Extension1, true},
{"int32 extension vs. a different int32", messageWithInt32Extension1, messageWithInt32Extension2, false},
{
"message with group",
&pb.MyMessage{
Count: Int32(1),
Somegroup: &pb.MyMessage_SomeGroup{
GroupField: Int32(5),
},
},
&pb.MyMessage{
Count: Int32(1),
Somegroup: &pb.MyMessage_SomeGroup{
GroupField: Int32(5),
},
},
true,
},
}
func TestEqual(t *testing.T) {
for _, tc := range EqualTests {
if res := Equal(tc.a, tc.b); res != tc.exp {
t.Errorf("%v: Equal(%v, %v) = %v, want %v", tc.desc, tc.a, tc.b, res, tc.exp)
}
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/extensions_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2014 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto_test
import (
"testing"
pb "./testdata"
"code.google.com/p/goprotobuf/proto"
)
func TestGetExtensionsWithMissingExtensions(t *testing.T) {
msg := &pb.MyMessage{}
ext1 := &pb.Ext{}
if err := proto.SetExtension(msg, pb.E_Ext_More, ext1); err != nil {
t.Fatalf("Could not set ext1: %s", ext1)
}
exts, err := proto.GetExtensions(msg, []*proto.ExtensionDesc{
pb.E_Ext_More,
pb.E_Ext_Text,
})
if err != nil {
t.Fatalf("GetExtensions() failed: %s", err)
}
if exts[0] != ext1 {
t.Errorf("ext1 not in returned extensions: %T %v", exts[0], exts[0])
}
if exts[1] != nil {
t.Errorf("ext2 in returned extensions: %T %v", exts[1], exts[1])
}
}
func TestGetExtensionStability(t *testing.T) {
check := func(m *pb.MyMessage) bool {
ext1, err := proto.GetExtension(m, pb.E_Ext_More)
if err != nil {
t.Fatalf("GetExtension() failed: %s", err)
}
ext2, err := proto.GetExtension(m, pb.E_Ext_More)
if err != nil {
t.Fatalf("GetExtension() failed: %s", err)
}
return ext1 == ext2
}
msg := &pb.MyMessage{Count: proto.Int32(4)}
ext0 := &pb.Ext{}
if err := proto.SetExtension(msg, pb.E_Ext_More, ext0); err != nil {
t.Fatalf("Could not set ext1: %s", ext0)
}
if !check(msg) {
t.Errorf("GetExtension() not stable before marshaling")
}
bb, err := proto.Marshal(msg)
if err != nil {
t.Fatalf("Marshal() failed: %s", err)
}
msg1 := &pb.MyMessage{}
err = proto.Unmarshal(bb, msg1)
if err != nil {
t.Fatalf("Unmarshal() failed: %s", err)
}
if !check(msg1) {
t.Errorf("GetExtension() not stable after unmarshaling")
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/message_set.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto
/*
* Support for message sets.
*/
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"reflect"
"sort"
)
// ErrNoMessageTypeId occurs when a protocol buffer does not have a message type ID.
// A message type ID is required for storing a protocol buffer in a message set.
var ErrNoMessageTypeId = errors.New("proto does not have a message type ID")
// The first two types (_MessageSet_Item and MessageSet)
// model what the protocol compiler produces for the following protocol message:
// message MessageSet {
// repeated group Item = 1 {
// required int32 type_id = 2;
// required string message = 3;
// };
// }
// That is the MessageSet wire format. We can't use a proto to generate these
// because that would introduce a circular dependency between it and this package.
//
// When a proto1 proto has a field that looks like:
// optional message<MessageSet> info = 3;
// the protocol compiler produces a field in the generated struct that looks like:
// Info *_proto_.MessageSet `protobuf:"bytes,3,opt,name=info"`
// The package is automatically inserted so there is no need for that proto file to
// import this package.
type _MessageSet_Item struct {
TypeId *int32 `protobuf:"varint,2,req,name=type_id"`
Message []byte `protobuf:"bytes,3,req,name=message"`
}
type MessageSet struct {
Item []*_MessageSet_Item `protobuf:"group,1,rep"`
XXX_unrecognized []byte
// TODO: caching?
}
// Make sure MessageSet is a Message.
var _ Message = (*MessageSet)(nil)
// messageTypeIder is an interface satisfied by a protocol buffer type
// that may be stored in a MessageSet.
type messageTypeIder interface {
MessageTypeId() int32
}
func (ms *MessageSet) find(pb Message) *_MessageSet_Item {
mti, ok := pb.(messageTypeIder)
if !ok {
return nil
}
id := mti.MessageTypeId()
for _, item := range ms.Item {
if *item.TypeId == id {
return item
}
}
return nil
}
func (ms *MessageSet) Has(pb Message) bool {
if ms.find(pb) != nil {
return true
}
return false
}
func (ms *MessageSet) Unmarshal(pb Message) error {
if item := ms.find(pb); item != nil {
return Unmarshal(item.Message, pb)
}
if _, ok := pb.(messageTypeIder); !ok {
return ErrNoMessageTypeId
}
return nil // TODO: return error instead?
}
func (ms *MessageSet) Marshal(pb Message) error {
msg, err := Marshal(pb)
if err != nil {
return err
}
if item := ms.find(pb); item != nil {
// reuse existing item
item.Message = msg
return nil
}
mti, ok := pb.(messageTypeIder)
if !ok {
return ErrNoMessageTypeId
}
mtid := mti.MessageTypeId()
ms.Item = append(ms.Item, &_MessageSet_Item{
TypeId: &mtid,
Message: msg,
})
return nil
}
func (ms *MessageSet) Reset() { *ms = MessageSet{} }
func (ms *MessageSet) String() string { return CompactTextString(ms) }
func (*MessageSet) ProtoMessage() {}
// Support for the message_set_wire_format message option.
func skipVarint(buf []byte) []byte {
i := 0
for ; buf[i]&0x80 != 0; i++ {
}
return buf[i+1:]
}
// MarshalMessageSet encodes the extension map represented by m in the message set wire format.
// It is called by generated Marshal methods on protocol buffer messages with the message_set_wire_format option.
func MarshalMessageSet(m map[int32]Extension) ([]byte, error) {
if err := encodeExtensionMap(m); err != nil {
return nil, err
}
// Sort extension IDs to provide a deterministic encoding.
// See also enc_map in encode.go.
ids := make([]int, 0, len(m))
for id := range m {
ids = append(ids, int(id))
}
sort.Ints(ids)
ms := &MessageSet{Item: make([]*_MessageSet_Item, 0, len(m))}
for _, id := range ids {
e := m[int32(id)]
// Remove the wire type and field number varint, as well as the length varint.
msg := skipVarint(skipVarint(e.enc))
ms.Item = append(ms.Item, &_MessageSet_Item{
TypeId: Int32(int32(id)),
Message: msg,
})
}
return Marshal(ms)
}
// UnmarshalMessageSet decodes the extension map encoded in buf in the message set wire format.
// It is called by generated Unmarshal methods on protocol buffer messages with the message_set_wire_format option.
func UnmarshalMessageSet(buf []byte, m map[int32]Extension) error {
ms := new(MessageSet)
if err := Unmarshal(buf, ms); err != nil {
return err
}
for _, item := range ms.Item {
id := *item.TypeId
msg := item.Message
// Restore wire type and field number varint, plus length varint.
// Be careful to preserve duplicate items.
b := EncodeVarint(uint64(id)<<3 | WireBytes)
if ext, ok := m[id]; ok {
// Existing data; rip off the tag and length varint
// so we join the new data correctly.
// We can assume that ext.enc is set because we are unmarshaling.
o := ext.enc[len(b):] // skip wire type and field number
_, n := DecodeVarint(o) // calculate length of length varint
o = o[n:] // skip length varint
msg = append(o, msg...) // join old data and new data
}
b = append(b, EncodeVarint(uint64(len(msg)))...)
b = append(b, msg...)
m[id] = Extension{enc: b}
}
return nil
}
// MarshalMessageSetJSON encodes the extension map represented by m in JSON format.
// It is called by generated MarshalJSON methods on protocol buffer messages with the message_set_wire_format option.
func MarshalMessageSetJSON(m map[int32]Extension) ([]byte, error) {
var b bytes.Buffer
b.WriteByte('{')
// Process the map in key order for deterministic output.
ids := make([]int32, 0, len(m))
for id := range m {
ids = append(ids, id)
}
sort.Sort(int32Slice(ids)) // int32Slice defined in text.go
for i, id := range ids {
ext := m[id]
if i > 0 {
b.WriteByte(',')
}
msd, ok := messageSetMap[id]
if !ok {
// Unknown type; we can't render it, so skip it.
continue
}
fmt.Fprintf(&b, `"[%s]":`, msd.name)
x := ext.value
if x == nil {
x = reflect.New(msd.t.Elem()).Interface()
if err := Unmarshal(ext.enc, x.(Message)); err != nil {
return nil, err
}
}
d, err := json.Marshal(x)
if err != nil {
return nil, err
}
b.Write(d)
}
b.WriteByte('}')
return b.Bytes(), nil
}
// UnmarshalMessageSetJSON decodes the extension map encoded in buf in JSON format.
// It is called by generated UnmarshalJSON methods on protocol buffer messages with the message_set_wire_format option.
func UnmarshalMessageSetJSON(buf []byte, m map[int32]Extension) error {
// Common-case fast path.
if len(buf) == 0 || bytes.Equal(buf, []byte("{}")) {
return nil
}
// This is fairly tricky, and it's not clear that it is needed.
return errors.New("TODO: UnmarshalMessageSetJSON not yet implemented")
}
// A global registry of types that can be used in a MessageSet.
var messageSetMap = make(map[int32]messageSetDesc)
type messageSetDesc struct {
t reflect.Type // pointer to struct
name string
}
// RegisterMessageSetType is called from the generated code.
func RegisterMessageSetType(m Message, fieldNum int32, name string) {
messageSetMap[fieldNum] = messageSetDesc{
t: reflect.TypeOf(m),
name: name,
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/message_set_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2014 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto
import (
"bytes"
"testing"
)
func TestUnmarshalMessageSetWithDuplicate(t *testing.T) {
// Check that a repeated message set entry will be concatenated.
in := &MessageSet{
Item: []*_MessageSet_Item{
{TypeId: Int32(12345), Message: []byte("hoo")},
{TypeId: Int32(12345), Message: []byte("hah")},
},
}
b, err := Marshal(in)
if err != nil {
t.Fatalf("Marshal: %v", err)
}
t.Logf("Marshaled bytes: %q", b)
m := make(map[int32]Extension)
if err := UnmarshalMessageSet(b, m); err != nil {
t.Fatalf("UnmarshalMessageSet: %v", err)
}
ext, ok := m[12345]
if !ok {
t.Fatalf("Didn't retrieve extension 12345; map is %v", m)
}
// Skip wire type/field number and length varints.
got := skipVarint(skipVarint(ext.enc))
if want := []byte("hoohah"); !bytes.Equal(got, want) {
t.Errorf("Combined extension is %q, want %q", got, want)
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/pointer_unsafe.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// +build !appengine appenginevm
// This file contains the implementation of the proto field accesses using package unsafe.
package proto
import (
"reflect"
"unsafe"
)
// NOTE: These type_Foo functions would more idiomatically be methods,
// but Go does not allow methods on pointer types, and we must preserve
// some pointer type for the garbage collector. We use these
// funcs with clunky names as our poor approximation to methods.
//
// An alternative would be
// type structPointer struct { p unsafe.Pointer }
// but that does not registerize as well.
// A structPointer is a pointer to a struct.
type structPointer unsafe.Pointer
// toStructPointer returns a structPointer equivalent to the given reflect value.
func toStructPointer(v reflect.Value) structPointer {
return structPointer(unsafe.Pointer(v.Pointer()))
}
// IsNil reports whether p is nil.
func structPointer_IsNil(p structPointer) bool {
return p == nil
}
// Interface returns the struct pointer, assumed to have element type t,
// as an interface value.
func structPointer_Interface(p structPointer, t reflect.Type) interface{} {
return reflect.NewAt(t, unsafe.Pointer(p)).Interface()
}
// A field identifies a field in a struct, accessible from a structPointer.
// In this implementation, a field is identified by its byte offset from the start of the struct.
type field uintptr
// toField returns a field equivalent to the given reflect field.
func toField(f *reflect.StructField) field {
return field(f.Offset)
}
// invalidField is an invalid field identifier.
const invalidField = ^field(0)
// IsValid reports whether the field identifier is valid.
func (f field) IsValid() bool {
return f != ^field(0)
}
// Bytes returns the address of a []byte field in the struct.
func structPointer_Bytes(p structPointer, f field) *[]byte {
return (*[]byte)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// BytesSlice returns the address of a [][]byte field in the struct.
func structPointer_BytesSlice(p structPointer, f field) *[][]byte {
return (*[][]byte)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// Bool returns the address of a *bool field in the struct.
func structPointer_Bool(p structPointer, f field) **bool {
return (**bool)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// BoolSlice returns the address of a []bool field in the struct.
func structPointer_BoolSlice(p structPointer, f field) *[]bool {
return (*[]bool)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// String returns the address of a *string field in the struct.
func structPointer_String(p structPointer, f field) **string {
return (**string)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// StringSlice returns the address of a []string field in the struct.
func structPointer_StringSlice(p structPointer, f field) *[]string {
return (*[]string)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// ExtMap returns the address of an extension map field in the struct.
func structPointer_ExtMap(p structPointer, f field) *map[int32]Extension {
return (*map[int32]Extension)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// SetStructPointer writes a *struct field in the struct.
func structPointer_SetStructPointer(p structPointer, f field, q structPointer) {
*(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f))) = q
}
// GetStructPointer reads a *struct field in the struct.
func structPointer_GetStructPointer(p structPointer, f field) structPointer {
return *(*structPointer)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// StructPointerSlice the address of a []*struct field in the struct.
func structPointer_StructPointerSlice(p structPointer, f field) *structPointerSlice {
return (*structPointerSlice)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// A structPointerSlice represents a slice of pointers to structs (themselves submessages or groups).
type structPointerSlice []structPointer
func (v *structPointerSlice) Len() int { return len(*v) }
func (v *structPointerSlice) Index(i int) structPointer { return (*v)[i] }
func (v *structPointerSlice) Append(p structPointer) { *v = append(*v, p) }
// A word32 is the address of a "pointer to 32-bit value" field.
type word32 **uint32
// IsNil reports whether *v is nil.
func word32_IsNil(p word32) bool {
return *p == nil
}
// Set sets *v to point at a newly allocated word set to x.
func word32_Set(p word32, o *Buffer, x uint32) {
if len(o.uint32s) == 0 {
o.uint32s = make([]uint32, uint32PoolSize)
}
o.uint32s[0] = x
*p = &o.uint32s[0]
o.uint32s = o.uint32s[1:]
}
// Get gets the value pointed at by *v.
func word32_Get(p word32) uint32 {
return **p
}
// Word32 returns the address of a *int32, *uint32, *float32, or *enum field in the struct.
func structPointer_Word32(p structPointer, f field) word32 {
return word32((**uint32)(unsafe.Pointer(uintptr(p) + uintptr(f))))
}
// A word32Slice is a slice of 32-bit values.
type word32Slice []uint32
func (v *word32Slice) Append(x uint32) { *v = append(*v, x) }
func (v *word32Slice) Len() int { return len(*v) }
func (v *word32Slice) Index(i int) uint32 { return (*v)[i] }
// Word32Slice returns the address of a []int32, []uint32, []float32, or []enum field in the struct.
func structPointer_Word32Slice(p structPointer, f field) *word32Slice {
return (*word32Slice)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
// word64 is like word32 but for 64-bit values.
type word64 **uint64
func word64_Set(p word64, o *Buffer, x uint64) {
if len(o.uint64s) == 0 {
o.uint64s = make([]uint64, uint64PoolSize)
}
o.uint64s[0] = x
*p = &o.uint64s[0]
o.uint64s = o.uint64s[1:]
}
func word64_IsNil(p word64) bool {
return *p == nil
}
func word64_Get(p word64) uint64 {
return **p
}
func structPointer_Word64(p structPointer, f field) word64 {
return word64((**uint64)(unsafe.Pointer(uintptr(p) + uintptr(f))))
}
// word64Slice is like word32Slice but for 64-bit values.
type word64Slice []uint64
func (v *word64Slice) Append(x uint64) { *v = append(*v, x) }
func (v *word64Slice) Len() int { return len(*v) }
func (v *word64Slice) Index(i int) uint64 { return (*v)[i] }
func structPointer_Word64Slice(p structPointer, f field) *word64Slice {
return (*word64Slice)(unsafe.Pointer(uintptr(p) + uintptr(f)))
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/size2_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto
import (
"testing"
)
// This is a separate file and package from size_test.go because that one uses
// generated messages and thus may not be in package proto without having a circular
// dependency, whereas this file tests unexported details of size.go.
func TestVarintSize(t *testing.T) {
// Check the edge cases carefully.
testCases := []struct {
n uint64
size int
}{
{0, 1},
{1, 1},
{127, 1},
{128, 2},
{16383, 2},
{16384, 3},
{1<<63 - 1, 9},
{1 << 63, 10},
}
for _, tc := range testCases {
size := sizeVarint(tc.n)
if size != tc.size {
t.Errorf("sizeVarint(%d) = %d, want %d", tc.n, size, tc.size)
}
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/size_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package proto_test
import (
"log"
"testing"
pb "./testdata"
. "code.google.com/p/goprotobuf/proto"
)
var messageWithExtension1 = &pb.MyMessage{Count: Int32(7)}
// messageWithExtension2 is in equal_test.go.
var messageWithExtension3 = &pb.MyMessage{Count: Int32(8)}
func init() {
if err := SetExtension(messageWithExtension1, pb.E_Ext_More, &pb.Ext{Data: String("Abbott")}); err != nil {
log.Panicf("SetExtension: %v", err)
}
if err := SetExtension(messageWithExtension3, pb.E_Ext_More, &pb.Ext{Data: String("Costello")}); err != nil {
log.Panicf("SetExtension: %v", err)
}
// Force messageWithExtension3 to have the extension encoded.
Marshal(messageWithExtension3)
}
var SizeTests = []struct {
desc string
pb Message
}{
{"empty", &pb.OtherMessage{}},
// Basic types.
{"bool", &pb.Defaults{F_Bool: Bool(true)}},
{"int32", &pb.Defaults{F_Int32: Int32(12)}},
{"negative int32", &pb.Defaults{F_Int32: Int32(-1)}},
{"small int64", &pb.Defaults{F_Int64: Int64(1)}},
{"big int64", &pb.Defaults{F_Int64: Int64(1 << 20)}},
{"negative int64", &pb.Defaults{F_Int64: Int64(-1)}},
{"fixed32", &pb.Defaults{F_Fixed32: Uint32(71)}},
{"fixed64", &pb.Defaults{F_Fixed64: Uint64(72)}},
{"uint32", &pb.Defaults{F_Uint32: Uint32(123)}},
{"uint64", &pb.Defaults{F_Uint64: Uint64(124)}},
{"float", &pb.Defaults{F_Float: Float32(12.6)}},
{"double", &pb.Defaults{F_Double: Float64(13.9)}},
{"string", &pb.Defaults{F_String: String("niles")}},
{"bytes", &pb.Defaults{F_Bytes: []byte("wowsa")}},
{"bytes, empty", &pb.Defaults{F_Bytes: []byte{}}},
{"sint32", &pb.Defaults{F_Sint32: Int32(65)}},
{"sint64", &pb.Defaults{F_Sint64: Int64(67)}},
{"enum", &pb.Defaults{F_Enum: pb.Defaults_BLUE.Enum()}},
// Repeated.
{"empty repeated bool", &pb.MoreRepeated{Bools: []bool{}}},
{"repeated bool", &pb.MoreRepeated{Bools: []bool{false, true, true, false}}},
{"packed repeated bool", &pb.MoreRepeated{BoolsPacked: []bool{false, true, true, false, true, true, true}}},
{"repeated int32", &pb.MoreRepeated{Ints: []int32{1, 12203, 1729, -1}}},
{"repeated int32 packed", &pb.MoreRepeated{IntsPacked: []int32{1, 12203, 1729}}},
{"repeated int64 packed", &pb.MoreRepeated{Int64SPacked: []int64{
// Need enough large numbers to verify that the header is counting the number of bytes
// for the field, not the number of elements.
1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62,
1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62, 1 << 62,
}}},
{"repeated string", &pb.MoreRepeated{Strings: []string{"r", "ken", "gri"}}},
{"repeated fixed", &pb.MoreRepeated{Fixeds: []uint32{1, 2, 3, 4}}},
// Nested.
{"nested", &pb.OldMessage{Nested: &pb.OldMessage_Nested{Name: String("whatever")}}},
{"group", &pb.GroupOld{G: &pb.GroupOld_G{X: Int32(12345)}}},
// Other things.
{"unrecognized", &pb.MoreRepeated{XXX_unrecognized: []byte{13<<3 | 0, 4}}},
{"extension (unencoded)", messageWithExtension1},
{"extension (encoded)", messageWithExtension3},
}
func TestSize(t *testing.T) {
for _, tc := range SizeTests {
size := Size(tc.pb)
b, err := Marshal(tc.pb)
if err != nil {
t.Errorf("%v: Marshal failed: %v", tc.desc, err)
continue
}
if size != len(b) {
t.Errorf("%v: Size(%v) = %d, want %d", tc.desc, tc.pb, size, len(b))
t.Logf("%v: bytes: %#v", tc.desc, b)
}
}
}
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/testdata/Makefile deleted 100644 → 0
View file @ d0b468f4
# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# http://code.google.com/p/goprotobuf/
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
include ../../Make.protobuf
all: regenerate
regenerate:
rm -f test.pb.go
make test.pb.go
# The following rules are just aids to development. Not needed for typical testing.
diff: regenerate
hg diff test.pb.go
restore:
cp test.pb.go.golden test.pb.go
preserve:
cp test.pb.go test.pb.go.golden
Godeps/_workspace/src/code.google.com/p/goprotobuf/proto/testdata/golden_test.go deleted 100644 → 0
View file @ d0b468f4
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// http://code.google.com/p/goprotobuf/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Verify that the compiler output for test.proto is unchanged.
package testdata
import (
"crypto/sha1"
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"testing"
)
// sum returns in string form (for easy comparison) the SHA-1 hash of the named file.
func sum(t *testing.T, name string) string {
data, err := ioutil.ReadFile(name)
if err != nil {
t.Fatal(err)
}
t.Logf("sum(%q): length is %d", name, len(data))
hash := sha1.New()
_, err = hash.Write(data)
if err != nil {
t.Fatal(err)
}
return fmt.Sprintf("% x", hash.Sum(nil))
}
func run(t *testing.T, name string, args ...string) {
cmd := exec.Command(name, args...)
cmd.Stdin = os.Stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
if err != nil {
t.Fatal(err)
}
}
func TestGolden(t *testing.T) {
// Compute the original checksum.
goldenSum := sum(t, "test.pb.go")
// Run the proto compiler.
run(t, "protoc", "--go_out="+os.TempDir(), "test.proto")
newFile := filepath.Join(os.TempDir(), "test.pb.go")
defer os.Remove(newFile)
// Compute the new checksum.
newSum := sum(t, newFile)
// Verify
if newSum != goldenSum {
run(t, "diff", "-u", "test.pb.go", newFile)
t.Fatal("Code generated by protoc-gen-go has changed; update test.pb.go")
}
}
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/.gitignore 0 → 100644
View file @ c06eecf7
# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/README.md 0 → 100644
View file @ c06eecf7
go-colortext package [![GoSearch](http://go-search.org/badge?id=github.com%2Fdaviddengcn%2Fgo-colortext)](http://go-search.org/view?id=github.com%2Fdaviddengcn%2Fgo-colortext)
====================
This is a package to change the color of the text and background in the console, working both under Windows and other systems.
Under Windows, the console APIs are used. Otherwise, ANSI texts are output.
Docs: http://godoc.org/github.com/daviddengcn/go-colortext ([packages that import ct](http://go-search.org/view?id=github.com%2fdaviddengcn%2fgo-colortext))
Usage:
```go
ChangeColor(Red, true, White, false)
fmt.Println(...)
ChangeColor(Green, false, None, false)
fmt.Println(...)
ResetColor()
```
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/ct.go 0 → 100644
View file @ c06eecf7
/*
ct package provides functions to change the color of console text.
Under windows platform, the Console api is used. Under other systems, ANSI text mode is used.
*/
package ct
// Color is the type of color to be set.
type Color int
const (
// No change of color
None = Color(iota)
Black
Red
Green
Yellow
Blue
Magenta
Cyan
White
)
/*
ResetColor resets the foreground and background to original colors
*/
func ResetColor() {
resetColor()
}
// ChangeColor sets the foreground and background colors. If the value of the color is None,
// the corresponding color keeps unchanged.
// If fgBright or bgBright is set true, corresponding color use bright color. bgBright may be
// ignored in some OS environment.
func ChangeColor(fg Color, fgBright bool, bg Color, bgBright bool) {
changeColor(fg, fgBright, bg, bgBright)
}
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/ct_ansi.go 0 → 100644
View file @ c06eecf7
// +build !windows
package ct
import (
"fmt"
)
func resetColor() {
fmt.Print("\x1b[0m")
}
func changeColor(fg Color, fgBright bool, bg Color, bgBright bool) {
if fg == None && bg == None {
return
} // if
s := ""
if fg != None {
s = fmt.Sprintf("%s%d", s, 30+(int)(fg-Black))
if fgBright {
s += ";1"
} // if
} // if
if bg != None {
if s != "" {
s += ";"
} // if
s = fmt.Sprintf("%s%d", s, 40+(int)(bg-Black))
} // if
s = "\x1b[0;" + s + "m"
fmt.Print(s)
}
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/ct_test.go 0 → 100644
View file @ c06eecf7
package ct
import (
"fmt"
"testing"
)
func TestChangeColor(t *testing.T) {
defer ResetColor()
fmt.Println("Normal text...")
text := "This is an demo of using ChangeColor to output colorful texts"
i := 1
for _, c := range text {
ChangeColor(Color(i/2%8)+Black, i%2 == 1, Color((i+2)/2%8)+Black, false)
fmt.Print(string(c))
i++
} // for c
fmt.Println()
ChangeColor(Red, true, White, false)
fmt.Println("Before reset.")
ChangeColor(Red, false, White, true)
fmt.Println("Before reset.")
ResetColor()
fmt.Println("After reset.")
fmt.Println("After reset.")
}
Godeps/_workspace/src/github.com/daviddengcn/go-colortext/ct_win.go 0 → 100644
View file @ c06eecf7
// +build windows
package ct
import (
"syscall"
"unsafe"
)
var fg_colors = []uint16{
0,
0,
foreground_red,
foreground_green,
foreground_red | foreground_green,
foreground_blue,
foreground_red | foreground_blue,
foreground_green | foreground_blue,
foreground_red | foreground_green | foreground_blue}
var bg_colors = []uint16{
0,
0,
background_red,
background_green,
background_red | background_green,
background_blue,
background_red | background_blue,
background_green | background_blue,
background_red | background_green | background_blue}
const (
foreground_blue = uint16(0x0001)
foreground_green = uint16(0x0002)
foreground_red = uint16(0x0004)
foreground_intensity = uint16(0x0008)
background_blue = uint16(0x0010)
background_green = uint16(0x0020)
background_red = uint16(0x0040)
background_intensity = uint16(0x0080)
foreground_mask = foreground_blue | foreground_green | foreground_red | foreground_intensity
background_mask = background_blue | background_green | background_red | background_intensity
)
var (
kernel32 = syscall.NewLazyDLL("kernel32.dll")
procGetStdHandle = kernel32.NewProc("GetStdHandle")
procSetConsoleTextAttribute = kernel32.NewProc("SetConsoleTextAttribute")
procGetConsoleScreenBufferInfo = kernel32.NewProc("GetConsoleScreenBufferInfo")
hStdout uintptr
initScreenInfo *console_screen_buffer_info
)
func setConsoleTextAttribute(hConsoleOutput uintptr, wAttributes uint16) bool {
ret, _, _ := procSetConsoleTextAttribute.Call(
hConsoleOutput,
uintptr(wAttributes))
return ret != 0
}
type coord struct {
X, Y int16
}
type small_rect struct {
Left, Top, Right, Bottom int16
}
type console_screen_buffer_info struct {
DwSize coord
DwCursorPosition coord
WAttributes uint16
SrWindow small_rect
DwMaximumWindowSize coord
}
func getConsoleScreenBufferInfo(hConsoleOutput uintptr) *console_screen_buffer_info {
var csbi console_screen_buffer_info
ret, _, _ := procGetConsoleScreenBufferInfo.Call(
hConsoleOutput,
uintptr(unsafe.Pointer(&csbi)))
if ret == 0 {
return nil
}
return &csbi
}
const (
std_output_handle = uint32(-11 & 0xFFFFFFFF)
)
func init() {
kernel32 := syscall.NewLazyDLL("kernel32.dll")
procGetStdHandle = kernel32.NewProc("GetStdHandle")
hStdout, _, _ = procGetStdHandle.Call(uintptr(std_output_handle))
initScreenInfo = getConsoleScreenBufferInfo(hStdout)
syscall.LoadDLL("")
}
func resetColor() {
if initScreenInfo == nil { // No console info - Ex: stdout redirection
return
}
setConsoleTextAttribute(hStdout, initScreenInfo.WAttributes)
}
func changeColor(fg Color, fgBright bool, bg Color, bgBright bool) {
attr := uint16(0)
if fg == None || bg == None {
cbufinfo := getConsoleScreenBufferInfo(hStdout)
if cbufinfo == nil { // No console info - Ex: stdout redirection
return
}
attr = getConsoleScreenBufferInfo(hStdout).WAttributes
} // if
if fg != None {
attr = attr & ^foreground_mask | fg_colors[fg]
if fgBright {
attr |= foreground_intensity
} // if
} // if
if bg != None {
attr = attr & ^background_mask | bg_colors[bg]
if bgBright {
attr |= background_intensity
} // if
} // if
setConsoleTextAttribute(hStdout, attr)
}
Godeps/_workspace/src/github.com/mitchellh/goamz/elb/elb_test.go deleted 100644 → 0
View file @ d0b468f4
package elb_test
import (
"github.com/mitchellh/goamz/aws"
"github.com/mitchellh/goamz/elb"
"github.com/mitchellh/goamz/testutil"
. "github.com/motain/gocheck"
"testing"
)
func Test(t *testing.T) {
TestingT(t)
}
type S struct {
elb *elb.ELB
}
var _ = Suite(&S{})
var testServer = testutil.NewHTTPServer()
func (s *S) SetUpSuite(c *C) {
testServer.Start()
auth := aws.Auth{"abc", "123", ""}
s.elb = elb.NewWithClient(auth, aws.Region{ELBEndpoint: testServer.URL}, testutil.DefaultClient)
}
func (s *S) TearDownTest(c *C) {
testServer.Flush()
}
func (s *S) TestAddTags(c *C) {
testServer.Response(200, nil, AddTagsExample)
options := elb.AddTags{
LoadBalancerNames: []string{"foobar"},
Tags: []elb.Tag{
{
Key: "hello",
Value: "world",
},
},
}
resp, err := s.elb.AddTags(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"AddTags"})
c.Assert(req.Form["LoadBalancerNames.member.1"], DeepEquals, []string{"foobar"})
c.Assert(req.Form["Tags.member.1.Key"], DeepEquals, []string{"hello"})
c.Assert(req.Form["Tags.member.1.Value"], DeepEquals, []string{"world"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "360e81f7-1100-11e4-b6ed-0f30EXAMPLE")
}
func (s *S) TestRemoveTags(c *C) {
testServer.Response(200, nil, RemoveTagsExample)
options := elb.RemoveTags{
LoadBalancerNames: []string{"foobar"},
TagKeys: []string{"hello"},
}
resp, err := s.elb.RemoveTags(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"RemoveTags"})
c.Assert(req.Form["LoadBalancerNames.member.1"], DeepEquals, []string{"foobar"})
c.Assert(req.Form["Tags.member.1.Key"], DeepEquals, []string{"hello"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "83c88b9d-12b7-11e3-8b82-87b12EXAMPLE")
}
func (s *S) TestCreateLoadBalancer(c *C) {
testServer.Response(200, nil, CreateLoadBalancerExample)
options := elb.CreateLoadBalancer{
AvailZone: []string{"us-east-1a"},
Listeners: []elb.Listener{elb.Listener{
InstancePort: 80,
InstanceProtocol: "http",
SSLCertificateId: "needToAddASSLCertToYourAWSAccount",
LoadBalancerPort: 80,
Protocol: "http",
},
},
LoadBalancerName: "foobar",
Internal: false,
SecurityGroups: []string{"sg1"},
Subnets: []string{"sn1"},
}
resp, err := s.elb.CreateLoadBalancer(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"CreateLoadBalancer"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "1549581b-12b7-11e3-895e-1334aEXAMPLE")
}
func (s *S) TestDeleteLoadBalancer(c *C) {
testServer.Response(200, nil, DeleteLoadBalancerExample)
options := elb.DeleteLoadBalancer{
LoadBalancerName: "foobar",
}
resp, err := s.elb.DeleteLoadBalancer(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DeleteLoadBalancer"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "1549581b-12b7-11e3-895e-1334aEXAMPLE")
}
func (s *S) TestDescribeLoadBalancers(c *C) {
testServer.Response(200, nil, DescribeLoadBalancersExample)
options := elb.DescribeLoadBalancer{
Names: []string{"foobar"},
}
resp, err := s.elb.DescribeLoadBalancers(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeLoadBalancers"})
c.Assert(err, IsNil)
c.Assert(resp.RequestId, Equals, "83c88b9d-12b7-11e3-8b82-87b12EXAMPLE")
c.Assert(resp.LoadBalancers[0].LoadBalancerName, Equals, "MyLoadBalancer")
c.Assert(resp.LoadBalancers[0].Listeners[0].Protocol, Equals, "HTTP")
c.Assert(resp.LoadBalancers[0].Instances[0].InstanceId, Equals, "i-e4cbe38d")
c.Assert(resp.LoadBalancers[0].AvailabilityZones[0].AvailabilityZone, Equals, "us-east-1a")
c.Assert(resp.LoadBalancers[0].Scheme, Equals, "internet-facing")
c.Assert(resp.LoadBalancers[0].DNSName, Equals, "MyLoadBalancer-123456789.us-east-1.elb.amazonaws.com")
c.Assert(resp.LoadBalancers[0].HealthCheck.HealthyThreshold, Equals, int64(2))
c.Assert(resp.LoadBalancers[0].HealthCheck.UnhealthyThreshold, Equals, int64(10))
c.Assert(resp.LoadBalancers[0].HealthCheck.Interval, Equals, int64(90))
c.Assert(resp.LoadBalancers[0].HealthCheck.Target, Equals, "HTTP:80/")
c.Assert(resp.LoadBalancers[0].HealthCheck.Timeout, Equals, int64(60))
}
func (s *S) TestRegisterInstancesWithLoadBalancer(c *C) {
testServer.Response(200, nil, RegisterInstancesWithLoadBalancerExample)
options := elb.RegisterInstancesWithLoadBalancer{
LoadBalancerName: "foobar",
Instances: []string{"instance-1", "instance-2"},
}
resp, err := s.elb.RegisterInstancesWithLoadBalancer(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"RegisterInstancesWithLoadBalancer"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(req.Form["Instances.member.1.InstanceId"], DeepEquals, []string{"instance-1"})
c.Assert(req.Form["Instances.member.2.InstanceId"], DeepEquals, []string{"instance-2"})
c.Assert(err, IsNil)
c.Assert(resp.Instances[0].InstanceId, Equals, "i-315b7e51")
c.Assert(resp.RequestId, Equals, "83c88b9d-12b7-11e3-8b82-87b12EXAMPLE")
}
func (s *S) TestDeregisterInstancesFromLoadBalancer(c *C) {
testServer.Response(200, nil, DeregisterInstancesFromLoadBalancerExample)
options := elb.DeregisterInstancesFromLoadBalancer{
LoadBalancerName: "foobar",
Instances: []string{"instance-1", "instance-2"},
}
resp, err := s.elb.DeregisterInstancesFromLoadBalancer(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DeregisterInstancesFromLoadBalancer"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(req.Form["Instances.member.1.InstanceId"], DeepEquals, []string{"instance-1"})
c.Assert(req.Form["Instances.member.2.InstanceId"], DeepEquals, []string{"instance-2"})
c.Assert(err, IsNil)
c.Assert(resp.Instances[0].InstanceId, Equals, "i-6ec63d59")
c.Assert(resp.RequestId, Equals, "83c88b9d-12b7-11e3-8b82-87b12EXAMPLE")
}
func (s *S) TestConfigureHealthCheck(c *C) {
testServer.Response(200, nil, ConfigureHealthCheckExample)
options := elb.ConfigureHealthCheck{
LoadBalancerName: "foobar",
Check: elb.HealthCheck{
HealthyThreshold: 2,
UnhealthyThreshold: 2,
Interval: 30,
Target: "HTTP:80/ping",
Timeout: 3,
},
}
resp, err := s.elb.ConfigureHealthCheck(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"ConfigureHealthCheck"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(err, IsNil)
c.Assert(resp.Check.HealthyThreshold, Equals, int64(2))
c.Assert(resp.Check.UnhealthyThreshold, Equals, int64(2))
c.Assert(resp.Check.Interval, Equals, int64(30))
c.Assert(resp.Check.Target, Equals, "HTTP:80/ping")
c.Assert(resp.Check.Timeout, Equals, int64(3))
c.Assert(resp.RequestId, Equals, "83c88b9d-12b7-11e3-8b82-87b12EXAMPLE")
}
func (s *S) TestDescribeInstanceHealth(c *C) {
testServer.Response(200, nil, DescribeInstanceHealthExample)
options := elb.DescribeInstanceHealth{
LoadBalancerName: "foobar",
}
resp, err := s.elb.DescribeInstanceHealth(&options)
req := testServer.WaitRequest()
c.Assert(req.Form["Action"], DeepEquals, []string{"DescribeInstanceHealth"})
c.Assert(req.Form["LoadBalancerName"], DeepEquals, []string{"foobar"})
c.Assert(err, IsNil)
c.Assert(resp.InstanceStates[0].InstanceId, Equals, "i-90d8c2a5")
c.Assert(resp.InstanceStates[0].State, Equals, "InService")
c.Assert(resp.InstanceStates[1].InstanceId, Equals, "i-06ea3e60")
c.Assert(resp.InstanceStates[1].State, Equals, "OutOfService")
c.Assert(resp.RequestId, Equals, "1549581b-12b7-11e3-895e-1334aEXAMPLE")
}
Godeps/_workspace/src/github.com/mitchellh/goamz/elb/responses_test.go deleted 100644 → 0
View file @ d0b468f4
package elb_test
var ErrorDump = `
<?xml version="1.0" encoding="UTF-8"?>
<Response><Errors><Error><Code>UnsupportedOperation</Code>
<Message></Message>
</Error></Errors><RequestID>0503f4e9-bbd6-483c-b54f-c4ae9f3b30f4</RequestID></Response>
`
// http://goo.gl/OkMdtJ
var AddTagsExample = `
<AddTagsResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<AddTagsResult/>
<ResponseMetadata>
<RequestId>360e81f7-1100-11e4-b6ed-0f30EXAMPLE</RequestId>
</ResponseMetadata>
</AddTagsResponse>
`
// http://goo.gl/nT2E89
var RemoveTagsExample = `
<RemoveTagsResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<RemoveTagsResult/>
<ResponseMetadata>
<RequestId>83c88b9d-12b7-11e3-8b82-87b12EXAMPLE</RequestId>
</ResponseMetadata>
</RemoveTagsResponse>
`
// http://goo.gl/gQRD2H
var CreateLoadBalancerExample = `
<CreateLoadBalancerResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<CreateLoadBalancerResult>
<DNSName>MyLoadBalancer-1234567890.us-east-1.elb.amazonaws.com</DNSName>
</CreateLoadBalancerResult>
<ResponseMetadata>
<RequestId>1549581b-12b7-11e3-895e-1334aEXAMPLE</RequestId>
</ResponseMetadata>
</CreateLoadBalancerResponse>
`
// http://goo.gl/GLZeBN
var DeleteLoadBalancerExample = `
<DeleteLoadBalancerResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<ResponseMetadata>
<RequestId>1549581b-12b7-11e3-895e-1334aEXAMPLE</RequestId>
</ResponseMetadata>
</DeleteLoadBalancerResponse>
`
// http://goo.gl/8UgpQ8
var DescribeLoadBalancersExample = `
<DescribeLoadBalancersResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<DescribeLoadBalancersResult>
<LoadBalancerDescriptions>
<member>
<SecurityGroups/>
<LoadBalancerName>MyLoadBalancer</LoadBalancerName>
<CreatedTime>2013-05-24T21:15:31.280Z</CreatedTime>
<HealthCheck>
<Interval>90</Interval>
<Target>HTTP:80/</Target>
<HealthyThreshold>2</HealthyThreshold>
<Timeout>60</Timeout>
<UnhealthyThreshold>10</UnhealthyThreshold>
</HealthCheck>
<ListenerDescriptions>
<member>
<PolicyNames/>
<Listener>
<Protocol>HTTP</Protocol>
<LoadBalancerPort>80</LoadBalancerPort>
<InstanceProtocol>HTTP</InstanceProtocol>
<SSLCertificateId>needToAddASSLCertToYourAWSAccount</SSLCertificateId>
<InstancePort>80</InstancePort>
</Listener>
</member>
</ListenerDescriptions>
<Instances>
<member>
<InstanceId>i-e4cbe38d</InstanceId>
</member>
</Instances>
<Policies>
<AppCookieStickinessPolicies/>
<OtherPolicies/>
<LBCookieStickinessPolicies/>
</Policies>
<AvailabilityZones>
<member>us-east-1a</member>
</AvailabilityZones>
<CanonicalHostedZoneNameID>ZZZZZZZZZZZ123X</CanonicalHostedZoneNameID>
<CanonicalHostedZoneName>MyLoadBalancer-123456789.us-east-1.elb.amazonaws.com</CanonicalHostedZoneName>
<Scheme>internet-facing</Scheme>
<SourceSecurityGroup>
<OwnerAlias>amazon-elb</OwnerAlias>
<GroupName>amazon-elb-sg</GroupName>
</SourceSecurityGroup>
<DNSName>MyLoadBalancer-123456789.us-east-1.elb.amazonaws.com</DNSName>
<BackendServerDescriptions/>
<Subnets/>
</member>
</LoadBalancerDescriptions>
</DescribeLoadBalancersResult>
<ResponseMetadata>
<RequestId>83c88b9d-12b7-11e3-8b82-87b12EXAMPLE</RequestId>
</ResponseMetadata>
</DescribeLoadBalancersResponse>
`
// http://goo.gl/Uz1N66
var RegisterInstancesWithLoadBalancerExample = `
<RegisterInstancesWithLoadBalancerResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<RegisterInstancesWithLoadBalancerResult>
<Instances>
<member>
<InstanceId>i-315b7e51</InstanceId>
</member>
</Instances>
</RegisterInstancesWithLoadBalancerResult>
<ResponseMetadata>
<RequestId>83c88b9d-12b7-11e3-8b82-87b12EXAMPLE</RequestId>
</ResponseMetadata>
</RegisterInstancesWithLoadBalancerResponse>
`
// http://goo.gl/5OMv62
var DeregisterInstancesFromLoadBalancerExample = `
<DeregisterInstancesFromLoadBalancerResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<DeregisterInstancesFromLoadBalancerResult>
<Instances>
<member>
<InstanceId>i-6ec63d59</InstanceId>
</member>
</Instances>
</DeregisterInstancesFromLoadBalancerResult>
<ResponseMetadata>
<RequestId>83c88b9d-12b7-11e3-8b82-87b12EXAMPLE</RequestId>
</ResponseMetadata>
</DeregisterInstancesFromLoadBalancerResponse>
`
// http://docs.aws.amazon.com/ElasticLoadBalancing/latest/APIReference/API_ConfigureHealthCheck.html
var ConfigureHealthCheckExample = `
<ConfigureHealthCheckResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<ConfigureHealthCheckResult>
<HealthCheck>
<Interval>30</Interval>
<Target>HTTP:80/ping</Target>
<HealthyThreshold>2</HealthyThreshold>
<Timeout>3</Timeout>
<UnhealthyThreshold>2</UnhealthyThreshold>
</HealthCheck>
</ConfigureHealthCheckResult>
<ResponseMetadata>
<RequestId>83c88b9d-12b7-11e3-8b82-87b12EXAMPLE</RequestId>
</ResponseMetadata>
</ConfigureHealthCheckResponse>`
// http://goo.gl/cGNxfj
var DescribeInstanceHealthExample = `
<DescribeInstanceHealthResponse xmlns="http://elasticloadbalancing.amazonaws.com/doc/2012-06-01/">
<DescribeInstanceHealthResult>
<InstanceStates>
<member>
<Description>N/A</Description>
<InstanceId>i-90d8c2a5</InstanceId>
<State>InService</State>
<ReasonCode>N/A</ReasonCode>
</member>
<member>
<Description>N/A</Description>
<InstanceId>i-06ea3e60</InstanceId>
<State>OutOfService</State>
<ReasonCode>N/A</ReasonCode>
</member>
</InstanceStates>
</DescribeInstanceHealthResult>
<ResponseMetadata>
<RequestId>1549581b-12b7-11e3-895e-1334aEXAMPLE</RequestId>
</ResponseMetadata>
</DescribeInstanceHealthResponse>`
Godeps/_workspace/src/github.com/mitchellh/goamz/elb/sign.go deleted 100644 → 0
View file @ d0b468f4
package elb
import (
"crypto/hmac"
"crypto/sha256"
"encoding/base64"
"github.com/mitchellh/goamz/aws"
"sort"
"strings"
)
// ----------------------------------------------------------------------------
// Version 2 signing (http://goo.gl/RSRp5)
var b64 = base64.StdEncoding
func sign(auth aws.Auth, method, path string, params map[string]string, host string) {
params["AWSAccessKeyId"] = auth.AccessKey
params["SignatureVersion"] = "2"
params["SignatureMethod"] = "HmacSHA256"
if auth.Token != "" {
params["SecurityToken"] = auth.Token
}
var sarray []string
for k, v := range params {
sarray = append(sarray, aws.Encode(k)+"="+aws.Encode(v))
}
sort.StringSlice(sarray).Sort()
joined := strings.Join(sarray, "&")
payload := method + "\n" + host + "\n" + path + "\n" + joined
hash := hmac.New(sha256.New, []byte(auth.SecretKey))
hash.Write([]byte(payload))
signature := make([]byte, b64.EncodedLen(hash.Size()))
b64.Encode(signature, hash.Sum(nil))
params["Signature"] = string(signature)
}
pkg/kubectl/cmd/clusterinfo.go
View file @ c06eecf7
......@@ -25,6 +25,7 @@ import (
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd/util"
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/resource"
"github.com/daviddengcn/go-colortext"
"github.com/spf13/cobra"
)
......@@ -46,7 +47,7 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
if err != nil {
return err
}
fmt.Fprintf(out, "Kubernetes master is running at %v\n", client.Host)
printService(out, "Kubernetes master", client.Host, false)
mapper, typer := factory.Object()
cmdNamespace, err := factory.DefaultNamespace()
......@@ -54,7 +55,7 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
return err
}
// TODO: use generalized labels once they are implemented (#341)
// TODO use generalized labels once they are implemented (#341)
b := resource.NewBuilder(mapper, typer, factory.ClientMapperForCommand(cmd)).
NamespaceParam(cmdNamespace).DefaultNamespace().
SelectorParam("kubernetes.io/cluster-service=true").
......@@ -68,12 +69,27 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
splittedLink = append(splittedLink, "")
copy(splittedLink[4:], splittedLink[3:])
splittedLink[3] = "proxy"
link := strings.Join(splittedLink, "/")
fmt.Fprintf(out, "%v is running at %v%v/\n", service.ObjectMeta.Labels["name"], client.Host, link)
link := client.Host + strings.Join(splittedLink, "/") + "/"
printService(out, service.ObjectMeta.Labels["name"], link, true)
}
return nil
})
return nil
// TODO: consider printing more information about cluster
// TODO consider printing more information about cluster
}
func printService(out io.Writer, name, link string, warn bool) {
ct.ChangeColor(ct.Green, false, ct.None, false)
fmt.Fprint(out, name)
ct.ResetColor()
fmt.Fprintf(out, " is running at ")
ct.ChangeColor(ct.Yellow, false, ct.None, false)
fmt.Fprint(out, link)
ct.ResetColor()
// TODO remove this warn once trailing slash is no longer required
if warn {
fmt.Fprint(out, " (note the trailing slash)")
}
fmt.Fprintln(out, "")
}
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