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Merge pull request #11473 from pradeepchhetri/docker-wait-cli-integra…
…tion-test Added basic integration tests for docker wait command
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package main | ||
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import ( | ||
"os/exec" | ||
"testing" | ||
"time" | ||
) | ||
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// non-blocking wait with 0 exit code | ||
func TestWaitNonBlockedExitZero(t *testing.T) { | ||
defer deleteAllContainers() | ||
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "sh", "-c", "true") | ||
out, _, err := runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(out, err) | ||
} | ||
containerID := stripTrailingCharacters(out) | ||
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status := "true" | ||
for i := 0; status != "false"; i++ { | ||
runCmd = exec.Command(dockerBinary, "inspect", "--format='{{.State.Running}}'", containerID) | ||
status, _, err = runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(status, err) | ||
} | ||
status = stripTrailingCharacters(status) | ||
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time.Sleep(time.Second) | ||
if i >= 60 { | ||
t.Fatal("Container should have stopped by now") | ||
} | ||
} | ||
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runCmd = exec.Command(dockerBinary, "wait", containerID) | ||
out, _, err = runCommandWithOutput(runCmd) | ||
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if err != nil || stripTrailingCharacters(out) != "0" { | ||
t.Fatal("failed to set up container", out, err) | ||
} | ||
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logDone("wait - non-blocking wait with 0 exit code") | ||
} | ||
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// blocking wait with 0 exit code | ||
func TestWaitBlockedExitZero(t *testing.T) { | ||
defer deleteAllContainers() | ||
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "sh", "-c", "sleep 10") | ||
out, _, err := runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(out, err) | ||
} | ||
containerID := stripTrailingCharacters(out) | ||
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runCmd = exec.Command(dockerBinary, "wait", containerID) | ||
out, _, err = runCommandWithOutput(runCmd) | ||
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if err != nil || stripTrailingCharacters(out) != "0" { | ||
t.Fatal("failed to set up container", out, err) | ||
} | ||
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logDone("wait - blocking wait with 0 exit code") | ||
} | ||
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// non-blocking wait with random exit code | ||
func TestWaitNonBlockedExitRandom(t *testing.T) { | ||
defer deleteAllContainers() | ||
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "sh", "-c", "exit 99") | ||
out, _, err := runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(out, err) | ||
} | ||
containerID := stripTrailingCharacters(out) | ||
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status := "true" | ||
for i := 0; status != "false"; i++ { | ||
runCmd = exec.Command(dockerBinary, "inspect", "--format='{{.State.Running}}'", containerID) | ||
status, _, err = runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(status, err) | ||
} | ||
status = stripTrailingCharacters(status) | ||
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time.Sleep(time.Second) | ||
if i >= 60 { | ||
t.Fatal("Container should have stopped by now") | ||
} | ||
} | ||
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runCmd = exec.Command(dockerBinary, "wait", containerID) | ||
out, _, err = runCommandWithOutput(runCmd) | ||
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if err != nil || stripTrailingCharacters(out) != "99" { | ||
t.Fatal("failed to set up container", out, err) | ||
} | ||
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logDone("wait - non-blocking wait with random exit code") | ||
} | ||
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// blocking wait with random exit code | ||
func TestWaitBlockedExitRandom(t *testing.T) { | ||
defer deleteAllContainers() | ||
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runCmd := exec.Command(dockerBinary, "run", "-d", "busybox", "sh", "-c", "sleep 10; exit 99") | ||
out, _, err := runCommandWithOutput(runCmd) | ||
if err != nil { | ||
t.Fatal(out, err) | ||
} | ||
containerID := stripTrailingCharacters(out) | ||
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runCmd = exec.Command(dockerBinary, "wait", containerID) | ||
out, _, err = runCommandWithOutput(runCmd) | ||
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if err != nil || stripTrailingCharacters(out) != "99" { | ||
t.Fatal("failed to set up container", out, err) | ||
} | ||
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logDone("wait - blocking wait with random exit code") | ||
} |