65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
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package command
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import (
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"strings"
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"testing"
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"github.com/mitchellh/cli"
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)
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func TestNodeDrainCommand_Implements(t *testing.T) {
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var _ cli.Command = &NodeDrainCommand{}
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}
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func TestNodeDrainCommand_Fails(t *testing.T) {
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srv, _, url := testServer(t)
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defer srv.Stop()
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ui := new(cli.MockUi)
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cmd := &NodeDrainCommand{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, cmd.Help()) {
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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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// Fails on connection failure
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if code := cmd.Run([]string{"-http-addr=nope", "-enable", "nope"}); 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, "Failed to toggle") {
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t.Fatalf("expected failed toggle error, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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// Fails on non-existent node
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if code := cmd.Run([]string{"-http-addr=" + url, "-enable", "nope"}); code != 1 {
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t.Fatalf("expected exit 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, "not found") {
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t.Fatalf("expected not exist error, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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// Fails if both enable and disable specified
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if code := cmd.Run([]string{"-enable", "-disable", "nope"}); code != 1 {
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t.Fatalf("expected exit 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, cmd.Help()) {
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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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// Fails if neither enable or disable specified
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if code := cmd.Run([]string{"nope"}); code != 1 {
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t.Fatalf("expected exit 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, cmd.Help()) {
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t.Fatalf("expected help output, got: %s", out)
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}
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}
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