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Make kubectl label and annotate more consistent

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Some of the main changes:
- add dryrun to annotate (can push this in a different PR if requested)
- use Complete(), Validate() and RunX()
- don't place dynamic variables in the options (only user options and args)
- call the NewBuilder() in the Run function.

You can now do diff between these files and they are as identical as possible.
This commit is contained in:
Angus Salkeld
2016-10-06 17:17:40 +10:00
parent 4ecb032bc9
commit 4a09ded01d
4 changed files with 290 additions and 226 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
pkg/kubectl/cmd/annotate_test.go
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@@ -404,6 +404,9 @@ func TestAnnotateErrors(t *testing.T) {
}
options := &AnnotateOptions{}
err := options.Complete(f, buf, cmd, testCase.args)
if err == nil {
err = options.Validate()
}
if !testCase.errFn(err) {
t.Errorf("%s: unexpected error: %v", k, err)
continue
@@ -459,10 +462,10 @@ func TestAnnotateObject(t *testing.T) {
if err := options.Complete(f, buf, cmd, args); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.Validate(args); err != nil {
if err := options.Validate(); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.RunAnnotate(); err != nil {
if err := options.RunAnnotate(f, cmd); err != nil {
t.Fatalf("unexpected error: %v", err)
}
}
@@ -510,10 +513,10 @@ func TestAnnotateObjectFromFile(t *testing.T) {
if err := options.Complete(f, buf, cmd, args); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.Validate(args); err != nil {
if err := options.Validate(); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.RunAnnotate(); err != nil {
if err := options.RunAnnotate(f, cmd); err != nil {
t.Fatalf("unexpected error: %v", err)
}
}
@@ -532,16 +535,17 @@ func TestAnnotateLocal(t *testing.T) {
buf := bytes.NewBuffer([]byte{})
cmd := NewCmdAnnotate(f, buf)
options := &AnnotateOptions{local: true}
cmd.Flags().Set("local", "true")
options := &AnnotateOptions{}
options.Filenames = []string{"../../../examples/storage/cassandra/cassandra-controller.yaml"}
args := []string{"a=b"}
if err := options.Complete(f, buf, cmd, args); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.Validate(args); err != nil {
if err := options.Validate(); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.RunAnnotate(); err != nil {
if err := options.RunAnnotate(f, cmd); err != nil {
t.Fatalf("unexpected error: %v", err)
}
}
@@ -585,16 +589,16 @@ func TestAnnotateMultipleObjects(t *testing.T) {
buf := bytes.NewBuffer([]byte{})
cmd := NewCmdAnnotate(f, buf)
cmd.SetOutput(buf)
cmd.Flags().Set("all", "true")
options := &AnnotateOptions{}
options.all = true
args := []string{"pods", "a=b", "c-"}
if err := options.Complete(f, buf, cmd, args); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.Validate(args); err != nil {
if err := options.Validate(); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := options.RunAnnotate(); err != nil {
if err := options.RunAnnotate(f, cmd); err != nil {
t.Fatalf("unexpected error: %v", err)
}
}