93 lines
2.3 KiB
Go
93 lines
2.3 KiB
Go
package command
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import (
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"strings"
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"testing"
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"github.com/hashicorp/nomad/api"
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"github.com/hashicorp/nomad/ci"
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"github.com/mitchellh/cli"
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"github.com/posener/complete"
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"github.com/stretchr/testify/assert"
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)
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func TestNamespaceDeleteCommand_Implements(t *testing.T) {
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ci.Parallel(t)
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var _ cli.Command = &NamespaceDeleteCommand{}
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}
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func TestNamespaceDeleteCommand_Fails(t *testing.T) {
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ci.Parallel(t)
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ui := cli.NewMockUi()
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cmd := &NamespaceDeleteCommand{Meta: Meta{Ui: ui}}
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// Fails on misuse
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if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 {
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t.Fatalf("expected exit code 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, commandErrorText(cmd)) {
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t.Fatalf("expected help output, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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if code := cmd.Run([]string{"-address=nope", "foo"}); code != 1 {
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t.Fatalf("expected exit code 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, "deleting namespace") {
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t.Fatalf("connection error, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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}
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func TestNamespaceDeleteCommand_Good(t *testing.T) {
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ci.Parallel(t)
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// Create a server
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srv, client, url := testServer(t, true, nil)
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defer srv.Shutdown()
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ui := cli.NewMockUi()
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cmd := &NamespaceDeleteCommand{Meta: Meta{Ui: ui}}
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// Create a namespace to delete
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ns := &api.Namespace{
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Name: "foo",
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}
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_, err := client.Namespaces().Register(ns, nil)
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assert.Nil(t, err)
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// Delete a namespace
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if code := cmd.Run([]string{"-address=" + url, ns.Name}); code != 0 {
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t.Fatalf("expected exit 0, got: %d; %v", code, ui.ErrorWriter.String())
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}
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namespaces, _, err := client.Namespaces().List(nil)
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assert.Nil(t, err)
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assert.Len(t, namespaces, 1)
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}
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func TestNamespaceDeleteCommand_AutocompleteArgs(t *testing.T) {
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ci.Parallel(t)
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assert := assert.New(t)
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srv, client, url := testServer(t, true, nil)
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defer srv.Shutdown()
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ui := cli.NewMockUi()
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cmd := &NamespaceDeleteCommand{Meta: Meta{Ui: ui, flagAddress: url}}
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// Create a namespace other than default
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ns := &api.Namespace{
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Name: "diddo",
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}
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_, err := client.Namespaces().Register(ns, nil)
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assert.Nil(err)
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args := complete.Args{Last: "d"}
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predictor := cmd.AutocompleteArgs()
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res := predictor.Predict(args)
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assert.Equal(1, len(res))
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assert.Equal(ns.Name, res[0])
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}
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