7d62e40f7e
Since Go 1.7, context is a standard package. Since Go 1.9, everything that is provided by "x/net/context" is a couple of type aliases to types in "context". Many vendored packages still use x/net/context, so vendor entry remains for now. Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package client // import "github.com/docker/docker/client"
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import (
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"bytes"
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"context"
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"fmt"
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"io/ioutil"
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"net/http"
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"strings"
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"testing"
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)
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func TestSwarmLeaveError(t *testing.T) {
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client := &Client{
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client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
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}
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err := client.SwarmLeave(context.Background(), false)
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if err == nil || err.Error() != "Error response from daemon: Server error" {
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t.Fatalf("expected a Server Error, got %v", err)
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}
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}
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func TestSwarmLeave(t *testing.T) {
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expectedURL := "/swarm/leave"
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leaveCases := []struct {
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force bool
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expectedForce string
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}{
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{
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expectedForce: "",
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},
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{
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force: true,
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expectedForce: "1",
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},
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}
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for _, leaveCase := range leaveCases {
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client := &Client{
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client: newMockClient(func(req *http.Request) (*http.Response, error) {
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if !strings.HasPrefix(req.URL.Path, expectedURL) {
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return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
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}
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if req.Method != "POST" {
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return nil, fmt.Errorf("expected POST method, got %s", req.Method)
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}
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force := req.URL.Query().Get("force")
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if force != leaveCase.expectedForce {
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return nil, fmt.Errorf("force not set in URL query properly. expected '%s', got %s", leaveCase.expectedForce, force)
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}
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return &http.Response{
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StatusCode: http.StatusOK,
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Body: ioutil.NopCloser(bytes.NewReader([]byte(""))),
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}, nil
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}),
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}
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err := client.SwarmLeave(context.Background(), leaveCase.force)
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if err != nil {
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t.Fatal(err)
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}
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}
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}
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