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kubelet server test cases

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This commit is contained in:
jhadvig 2014-09-18 14:08:20 +02:00
parent f3f5d0200c
commit 9f34eaef9e
1 changed files with 118 additions and 0 deletions
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118
pkg/kubelet/server_test.go
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@ -381,3 +381,121 @@ func TestServeRunInContainerWithUUID(t *testing.T) {
t.Errorf("expected %s, got %s", output, result)
}
}
func TestContainerLogs(t *testing.T) {
fw := newServerTest()
output := "foo bar"
podName := "foo"
expectedPodName := podName + ".etcd"
expectedContainerName := "baz"
expectedTail := ""
expectedFollow := false
// expected := api.Container{"goodpod": docker.Container{ID: "myContainerID"}}
fw.fakeKubelet.containerLogsFunc = func(podFullName, containerName, tail string, follow bool, writer io.Writer) error {
if podFullName != expectedPodName {
t.Errorf("expected %s, got %s", expectedPodName, podFullName)
}
if containerName != expectedContainerName {
t.Errorf("expected %s, got %s", expectedContainerName, containerName)
}
if tail != expectedTail {
t.Errorf("expected %s, got %s", expectedTail, tail)
}
if follow != expectedFollow {
t.Errorf("expected %t, got %t", expectedFollow, follow)
}
return nil
}
resp, err := http.Get(fw.testHTTPServer.URL+"/containerLogs/" + podName + "/" + expectedContainerName)
if err != nil {
t.Errorf("Got error GETing: %v", err)
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("Error reading container logs: %v", err)
}
result := string(body)
if result != string(body) {
t.Errorf("Expected: '%v', got: '%v'", output, result)
}
}
func TestContainerLogsWithTail(t *testing.T) {
fw := newServerTest()
output := "foo bar"
podName := "foo"
expectedPodName := podName + ".etcd"
expectedContainerName := "baz"
expectedTail := "5"
expectedFollow := false
fw.fakeKubelet.containerLogsFunc = func(podFullName, containerName, tail string, follow bool, writer io.Writer) error {
if podFullName != expectedPodName {
t.Errorf("expected %s, got %s", expectedPodName, podFullName)
}
if containerName != expectedContainerName {
t.Errorf("expected %s, got %s", expectedContainerName, containerName)
}
if tail != expectedTail {
t.Errorf("expected %s, got %s", expectedTail, tail)
}
if follow != expectedFollow {
t.Errorf("expected %t, got %t", expectedFollow, follow)
}
return nil
}
resp, err := http.Get(fw.testHTTPServer.URL+"/containerLogs/" + podName + "/" + expectedContainerName + "?tail=5")
if err != nil {
t.Errorf("Got error GETing: %v", err)
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("Error reading container logs: %v", err)
}
result := string(body)
if result != string(body) {
t.Errorf("Expected: '%v', got: '%v'", output, result)
}
}
func TestContainerLogsWithFollow(t *testing.T) {
fw := newServerTest()
output := "foo bar"
podName := "foo"
expectedPodName := podName + ".etcd"
expectedContainerName := "baz"
expectedTail := ""
expectedFollow := true
fw.fakeKubelet.containerLogsFunc = func(podFullName, containerName, tail string, follow bool, writer io.Writer) error {
if podFullName != expectedPodName {
t.Errorf("expected %s, got %s", expectedPodName, podFullName)
}
if containerName != expectedContainerName {
t.Errorf("expected %s, got %s", expectedContainerName, containerName)
}
if tail != expectedTail {
t.Errorf("expected %s, got %s", expectedTail, tail)
}
if follow != expectedFollow {
t.Errorf("expected %t, got %t", expectedFollow, follow)
}
return nil
}
resp, err := http.Get(fw.testHTTPServer.URL+"/containerLogs/" + podName + "/" + expectedContainerName + "?follow=1")
if err != nil {
t.Errorf("Got error GETing: %v", err)
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Errorf("Error reading container logs: %v", err)
}
result := string(body)
if result != string(body) {
t.Errorf("Expected: '%v', got: '%v'", output, result)
}
}