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Let kubectl exec follow dash rule

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This commit is contained in:
feihujiang
2015-09-18 15:57:20 +08:00
parent 8e25b7c7bf
commit 4f38e8a745
2 changed files with 54 additions and 28 deletions
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74
pkg/kubectl/cmd/exec_test.go
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@@ -45,6 +45,7 @@ func (f *fakeRemoteExecutor) Execute(req *client.Request, config *client.Config,
func TestPodAndContainer(t *testing.T) {
tests := []struct {
args []string
argsLenAtDash int
p *ExecOptions
name string
expectError bool
@@ -53,43 +54,65 @@ func TestPodAndContainer(t *testing.T) {
expectedArgs []string
}{
{
p: &ExecOptions{},
expectError: true,
name: "empty",
p: &ExecOptions{},
argsLenAtDash: -1,
expectError: true,
name: "empty",
},
{
p: &ExecOptions{PodName: "foo"},
expectError: true,
name: "no cmd",
p: &ExecOptions{PodName: "foo"},
argsLenAtDash: -1,
expectError: true,
name: "no cmd",
},
{
p: &ExecOptions{PodName: "foo", ContainerName: "bar"},
expectError: true,
name: "no cmd, w/ container",
p: &ExecOptions{PodName: "foo", ContainerName: "bar"},
argsLenAtDash: -1,
expectError: true,
name: "no cmd, w/ container",
},
{
p: &ExecOptions{PodName: "foo"},
args: []string{"cmd"},
expectedPod: "foo",
expectedArgs: []string{"cmd"},
name: "pod in flags",
p: &ExecOptions{PodName: "foo"},
args: []string{"cmd"},
argsLenAtDash: -1,
expectedPod: "foo",
expectedArgs: []string{"cmd"},
name: "pod in flags",
},
{
p: &ExecOptions{},
args: []string{"foo"},
expectError: true,
name: "no cmd, w/o flags",
p: &ExecOptions{},
args: []string{"foo", "cmd"},
argsLenAtDash: 0,
expectError: true,
name: "no pod, pod name is behind dash",
},
{
p: &ExecOptions{},
args: []string{"foo", "cmd"},
expectedPod: "foo",
expectedArgs: []string{"cmd"},
name: "cmd, w/o flags",
p: &ExecOptions{},
args: []string{"foo"},
argsLenAtDash: -1,
expectError: true,
name: "no cmd, w/o flags",
},
{
p: &ExecOptions{},
args: []string{"foo", "cmd"},
argsLenAtDash: -1,
expectedPod: "foo",
expectedArgs: []string{"cmd"},
name: "cmd, w/o flags",
},
{
p: &ExecOptions{},
args: []string{"foo", "cmd"},
argsLenAtDash: 1,
expectedPod: "foo",
expectedArgs: []string{"cmd"},
name: "cmd, cmd is behind dash",
},
{
p: &ExecOptions{ContainerName: "bar"},
args: []string{"foo", "cmd"},
argsLenAtDash: -1,
expectedPod: "foo",
expectedContainer: "bar",
expectedArgs: []string{"cmd"},
@@ -107,7 +130,7 @@ func TestPodAndContainer(t *testing.T) {
cmd := &cobra.Command{}
options := test.p
err := options.Complete(f, cmd, test.args)
err := options.Complete(f, cmd, test.args, test.argsLenAtDash)
if test.expectError && err == nil {
t.Errorf("unexpected non-error (%s)", test.name)
}
@@ -186,7 +209,8 @@ func TestExec(t *testing.T) {
Executor: ex,
}
cmd := &cobra.Command{}
if err := params.Complete(f, cmd, []string{"test", "command"}); err != nil {
args := []string{"test", "command"}
if err := params.Complete(f, cmd, args, -1); err != nil {
t.Fatal(err)
}
err := params.Run()