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package docker
import (
"net/http"
"net/url"
"testing"
)
func TestRestartContainer(t *testing.T) {
t.Parallel()
fakeRT := &FakeRoundTripper{message: "", status: http.StatusNoContent}
client := newTestClient(fakeRT)
id := "4fa6e0f0c6786287e131c3852c58a2e01cc697a68231826813597e4994f1d6e2"
err := client.RestartContainer(id, 10)
if err != nil {
t.Fatal(err)
}
req := fakeRT.requests[0]
if req.Method != http.MethodPost {
t.Errorf("RestartContainer(%q, 10): wrong HTTP method. Want %q. Got %q.", id, http.MethodPost, req.Method)
}
expectedURL, _ := url.Parse(client.getURL("/containers/" + id + "/restart"))
if gotPath := req.URL.Path; gotPath != expectedURL.Path {
t.Errorf("RestartContainer(%q, 10): Wrong path in request. Want %q. Got %q.", id, expectedURL.Path, gotPath)
}
}
func TestRestartContainerNotFound(t *testing.T) {
t.Parallel()
client := newTestClient(&FakeRoundTripper{message: "no such container", status: http.StatusNotFound})
err := client.RestartContainer("a2334", 10)
expectNoSuchContainer(t, "a2334", err)
}
func TestAlwaysRestart(t *testing.T) {
t.Parallel()
policy := AlwaysRestart()
if policy.Name != "always" {
t.Errorf("AlwaysRestart(): wrong policy name. Want %q. Got %q", "always", policy.Name)
}
if policy.MaximumRetryCount != 0 {
t.Errorf("AlwaysRestart(): wrong MaximumRetryCount. Want 0. Got %d", policy.MaximumRetryCount)
}
}
func TestRestartOnFailure(t *testing.T) {
t.Parallel()
const retry = 5
policy := RestartOnFailure(retry)
if policy.Name != "on-failure" {
t.Errorf("RestartOnFailure(%d): wrong policy name. Want %q. Got %q", retry, "on-failure", policy.Name)
}
if policy.MaximumRetryCount != retry {
t.Errorf("RestartOnFailure(%d): wrong MaximumRetryCount. Want %d. Got %d", retry, retry, policy.MaximumRetryCount)
}
}
func TestRestartUnlessStopped(t *testing.T) {
t.Parallel()
policy := RestartUnlessStopped()
if policy.Name != "unless-stopped" {
t.Errorf("RestartUnlessStopped(): wrong policy name. Want %q. Got %q", "unless-stopped", policy.Name)
}
if policy.MaximumRetryCount != 0 {
t.Errorf("RestartUnlessStopped(): wrong MaximumRetryCount. Want 0. Got %d", policy.MaximumRetryCount)
}
}
func TestNeverRestart(t *testing.T) {
t.Parallel()
policy := NeverRestart()
if policy.Name != "no" {
t.Errorf("NeverRestart(): wrong policy name. Want %q. Got %q", "always", policy.Name)
}
if policy.MaximumRetryCount != 0 {
t.Errorf("NeverRestart(): wrong MaximumRetryCount. Want 0. Got %d", policy.MaximumRetryCount)
}
}
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