If the init fails for whatever reason, plugin is nil and cannot be used.

Addressing === RUN TestCanSupport E0719 13:48:19.829849 2289 driver-call.go:232] init command failed, status: Successx, reason: --- FAIL: TestCanSupport (0.00s) flexvolume_test.go:180: Can't find the plugin by name panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0x11fc5b5]

If the init fails for whatever reason, plugin is nil and cannot be used.
1ebd51aa · Jan Pazdziora · 2e6e314a · 1ebd51aa
Commit 1ebd51aa authored Jul 19, 2017 by Jan Pazdziora
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

flexvolume_test.go pkg/volume/flexvolume/flexvolume_test.go +1 -1

No files found.
--- a/pkg/volume/flexvolume/flexvolume_test.go
+++ b/pkg/volume/flexvolume/flexvolume_test.go
@@ -177,7 +177,7 @@ func TestCanSupport(t *testing.T) {
 	plugMgr.InitPlugins(ProbeVolumePlugins(tmpDir), volumetest.NewFakeVolumeHost("fake", nil, nil))
 	plugin, err := plugMgr.FindPluginByName("flexvolume-kubernetes.io/fakeAttacher")
 	if err != nil {
-		t.Errorf("Can't find the plugin by name")
+		t.Fatalf("Can't find the plugin by name")
 	}
 	if plugin.GetPluginName() != "flexvolume-kubernetes.io/fakeAttacher" {
 		t.Errorf("Wrong name: %s", plugin.GetPluginName())