mirror of https://github.com/docker/cli.git
127 lines
3.1 KiB
Go
127 lines
3.1 KiB
Go
package client
|
|
|
|
import (
|
|
"bytes"
|
|
"fmt"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"strings"
|
|
"testing"
|
|
|
|
"golang.org/x/net/context"
|
|
|
|
"github.com/docker/docker/api/types"
|
|
"github.com/docker/docker/api/types/filters"
|
|
)
|
|
|
|
func TestEventsErrorInOptions(t *testing.T) {
|
|
errorCases := []struct {
|
|
options types.EventsOptions
|
|
expectedError string
|
|
}{
|
|
{
|
|
options: types.EventsOptions{
|
|
Since: "2006-01-02TZ",
|
|
},
|
|
expectedError: `parsing time "2006-01-02TZ"`,
|
|
},
|
|
{
|
|
options: types.EventsOptions{
|
|
Until: "2006-01-02TZ",
|
|
},
|
|
expectedError: `parsing time "2006-01-02TZ"`,
|
|
},
|
|
}
|
|
for _, e := range errorCases {
|
|
client := &Client{
|
|
transport: newMockClient(nil, errorMock(http.StatusInternalServerError, "Server error")),
|
|
}
|
|
_, err := client.Events(context.Background(), e.options)
|
|
if err == nil || !strings.Contains(err.Error(), e.expectedError) {
|
|
t.Fatalf("expected a error %q, got %v", e.expectedError, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestEventsErrorFromServer(t *testing.T) {
|
|
client := &Client{
|
|
transport: newMockClient(nil, errorMock(http.StatusInternalServerError, "Server error")),
|
|
}
|
|
_, err := client.Events(context.Background(), types.EventsOptions{})
|
|
if err == nil || err.Error() != "Error response from daemon: Server error" {
|
|
t.Fatalf("expected a Server Error, got %v", err)
|
|
}
|
|
}
|
|
|
|
func TestEvents(t *testing.T) {
|
|
expectedURL := "/events"
|
|
|
|
filters := filters.NewArgs()
|
|
filters.Add("label", "label1")
|
|
filters.Add("label", "label2")
|
|
expectedFiltersJSON := `{"label":{"label1":true,"label2":true}}`
|
|
|
|
eventsCases := []struct {
|
|
options types.EventsOptions
|
|
expectedQueryParams map[string]string
|
|
}{
|
|
{
|
|
options: types.EventsOptions{
|
|
Since: "invalid but valid",
|
|
},
|
|
expectedQueryParams: map[string]string{
|
|
"since": "invalid but valid",
|
|
},
|
|
},
|
|
{
|
|
options: types.EventsOptions{
|
|
Until: "invalid but valid",
|
|
},
|
|
expectedQueryParams: map[string]string{
|
|
"until": "invalid but valid",
|
|
},
|
|
},
|
|
{
|
|
options: types.EventsOptions{
|
|
Filters: filters,
|
|
},
|
|
expectedQueryParams: map[string]string{
|
|
"filters": expectedFiltersJSON,
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, eventsCase := range eventsCases {
|
|
client := &Client{
|
|
transport: newMockClient(nil, func(req *http.Request) (*http.Response, error) {
|
|
if !strings.HasPrefix(req.URL.Path, expectedURL) {
|
|
return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
|
|
}
|
|
query := req.URL.Query()
|
|
for key, expected := range eventsCase.expectedQueryParams {
|
|
actual := query.Get(key)
|
|
if actual != expected {
|
|
return nil, fmt.Errorf("%s not set in URL query properly. Expected '%s', got %s", key, expected, actual)
|
|
}
|
|
}
|
|
return &http.Response{
|
|
StatusCode: http.StatusOK,
|
|
Body: ioutil.NopCloser(bytes.NewReader([]byte("response"))),
|
|
}, nil
|
|
}),
|
|
}
|
|
body, err := client.Events(context.Background(), eventsCase.options)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer body.Close()
|
|
content, err := ioutil.ReadAll(body)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if string(content) != "response" {
|
|
t.Fatalf("expected response to contain 'response', got %s", string(content))
|
|
}
|
|
}
|
|
}
|