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>
75 lines
2.4 KiB
Go
75 lines
2.4 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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"github.com/docker/docker/api/types"
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)
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func TestImageCreateError(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.ImageCreate(context.Background(), "reference", types.ImageCreateOptions{})
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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 TestImageCreate(t *testing.T) {
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expectedURL := "/images/create"
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expectedImage := "test:5000/my_image"
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expectedTag := "sha256:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
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expectedReference := fmt.Sprintf("%s@%s", expectedImage, expectedTag)
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expectedRegistryAuth := "eyJodHRwczovL2luZGV4LmRvY2tlci5pby92MS8iOnsiYXV0aCI6ImRHOTBid289IiwiZW1haWwiOiJqb2huQGRvZS5jb20ifX0="
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client := &Client{
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client: newMockClient(func(r *http.Request) (*http.Response, error) {
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if !strings.HasPrefix(r.URL.Path, expectedURL) {
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return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, r.URL)
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}
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registryAuth := r.Header.Get("X-Registry-Auth")
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if registryAuth != expectedRegistryAuth {
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return nil, fmt.Errorf("X-Registry-Auth header not properly set in the request. Expected '%s', got %s", expectedRegistryAuth, registryAuth)
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}
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query := r.URL.Query()
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fromImage := query.Get("fromImage")
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if fromImage != expectedImage {
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return nil, fmt.Errorf("fromImage not set in URL query properly. Expected '%s', got %s", expectedImage, fromImage)
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}
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tag := query.Get("tag")
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if tag != expectedTag {
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return nil, fmt.Errorf("tag not set in URL query properly. Expected '%s', got %s", expectedTag, tag)
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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("body"))),
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}, nil
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}),
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}
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createResponse, err := client.ImageCreate(context.Background(), expectedReference, types.ImageCreateOptions{
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RegistryAuth: expectedRegistryAuth,
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})
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if err != nil {
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t.Fatal(err)
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}
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response, err := ioutil.ReadAll(createResponse)
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if err != nil {
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t.Fatal(err)
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}
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if err = createResponse.Close(); err != nil {
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t.Fatal(err)
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}
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if string(response) != "body" {
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t.Fatalf("expected Body to contain 'body' string, got %s", response)
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}
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}
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