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package container // import "github.com/docker/docker/integration/container"
import (
"strconv"
"testing"
"time"
containertypes "github.com/docker/docker/api/types/container"
"github.com/docker/docker/integration/internal/container"
"github.com/docker/docker/testutil"
"gotest.tools/v3/assert"
"gotest.tools/v3/poll"
"gotest.tools/v3/skip"
)
// TestStopContainerWithTimeout checks that ContainerStop with
// a timeout works as documented, i.e. in case of negative timeout
// waiting is not limited (issue #35311).
func TestStopContainerWithTimeout(t *testing.T) {
skip.If(t, testEnv.DaemonInfo.OSType == "windows")
ctx := setupTest(t)
apiClient := testEnv.APIClient()
testCmd := container.WithCmd("sh", "-c", "sleep 2 && exit 42")
testData := []struct {
doc string
timeout int
expectedExitCode int
}{
// In case container is forcefully killed, 137 is returned,
// otherwise the exit code from the above script
{
"zero timeout: expect forceful container kill",
1, 0x40010004,
},
{
"too small timeout: expect forceful container kill",
2, 0x40010004,
},
{
"big enough timeout: expect graceful container stop",
120, 42,
},
{
"unlimited timeout: expect graceful container stop",
-1, 42,
},
}
for _, d := range testData {
d := d
t.Run(strconv.Itoa(d.timeout), func(t *testing.T) {
t.Parallel()
ctx := testutil.StartSpan(ctx, t)
id := container.Run(ctx, t, apiClient, testCmd)
err := apiClient.ContainerStop(ctx, id, containertypes.StopOptions{Timeout: &d.timeout})
assert.NilError(t, err)
poll.WaitOn(t, container.IsStopped(ctx, apiClient, id),
poll.WithDelay(100*time.Millisecond))
inspect, err := apiClient.ContainerInspect(ctx, id)
assert.NilError(t, err)
assert.Equal(t, inspect.State.ExitCode, d.expectedExitCode)
})
}
}
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