85 lines
2.3 KiB
Go
85 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/mitchellh/cli"
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)
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func TestStatusCommand_Implements(t *testing.T) {
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var _ cli.Command = &StatusCommand{}
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}
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func TestStatusCommand_Run(t *testing.T) {
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srv, client, url := testServer(t)
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defer srv.Stop()
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ui := new(cli.MockUi)
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cmd := &StatusCommand{Ui: ui}
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// Should return blank for no jobs
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if code := cmd.Run([]string{"-http-addr=" + url}); code != 0 {
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t.Fatalf("expected exit 0, got: %d", code)
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}
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// Check for this awkward nil string, since a nil bytes.Buffer
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// returns this purposely, and mitchellh/cli has a nil pointer
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// if nothing was ever output.
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if out := ui.OutputWriter.String(); out != "<nil>" {
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t.Fatalf("expected empty output, got: %s", out)
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}
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// Register two jobs
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job1 := api.NewBatchJob("job1", "myjob", 1)
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if _, _, err := client.Jobs().Register(job1, nil); err != nil {
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t.Fatalf("err: %s", err)
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}
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job2 := api.NewBatchJob("job2", "myjob", 1)
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if _, _, err := client.Jobs().Register(job2, nil); err != nil {
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t.Fatalf("err: %s", err)
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}
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// Query again and check the result
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if code := cmd.Run([]string{"-http-addr=" + url}); code != 0 {
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t.Fatalf("expected exit 0, got: %d", code)
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}
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out := ui.OutputWriter.String()
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if !strings.Contains(out, "job1") || !strings.Contains(out, "job2") {
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t.Fatalf("expected job1 and job2, got: %s", out)
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}
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ui.OutputWriter.Reset()
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// Query a single job
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if code := cmd.Run([]string{"-http-addr=" + url, "job2"}); code != 0 {
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t.Fatalf("expected exit 0, got: %d", code)
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}
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out = ui.OutputWriter.String()
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if strings.Contains(out, "job1") || !strings.Contains(out, "job2") {
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t.Fatalf("expected only job2, got: %s", out)
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}
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}
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func TestStatusCommand_Fails(t *testing.T) {
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ui := new(cli.MockUi)
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cmd := &StatusCommand{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"}); 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 querying jobs") {
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t.Fatalf("expected failed query error, got: %s", out)
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}
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}
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