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moby--moby/client/service_remove_test.go

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package client
import (
"bytes"
"fmt"
"io/ioutil"
"net/http"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"golang.org/x/net/context"
)
func TestServiceRemoveError(t *testing.T) {
client := &Client{
client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
}
err := client.ServiceRemove(context.Background(), "service_id")
assert.EqualError(t, err, "Error response from daemon: Server error")
}
func TestServiceRemoveNotFoundError(t *testing.T) {
client := &Client{
client: newMockClient(errorMock(http.StatusNotFound, "missing")),
}
err := client.ServiceRemove(context.Background(), "service_id")
assert.EqualError(t, err, "Error: No such service: service_id")
assert.True(t, IsErrNotFound(err))
}
func TestServiceRemove(t *testing.T) {
expectedURL := "/services/service_id"
client := &Client{
client: newMockClient(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)
}
if req.Method != "DELETE" {
return nil, fmt.Errorf("expected DELETE method, got %s", req.Method)
}
return &http.Response{
StatusCode: http.StatusOK,
Body: ioutil.NopCloser(bytes.NewReader([]byte("body"))),
}, nil
}),
}
err := client.ServiceRemove(context.Background(), "service_id")
if err != nil {
t.Fatal(err)
}
}