Function TestCreateByImageID

integration/container/create_test.go:73–141

(t *testing.T)

}

func TestCreateByImageID(t *testing.T) {
	ctx := setupTest(t)
	apiClient := testEnv.APIClient()

	img, err := apiClient.ImageInspect(ctx, "busybox")
	assert.NilError(t, err)

	imgIDWithAlgorithm := img.ID
	assert.Assert(t, imgIDWithAlgorithm != "")

	imgID, _ := strings.CutPrefix(img.ID, "sha256:")
	assert.Assert(t, imgID != "")

	imgShortID := stringid.TruncateID(img.ID)
	assert.Assert(t, imgShortID != "")

	testCases := []struct {
		doc             string
		image           string
		expectedErrType func(error) bool
		expectedErr     string
	}{
		{
			doc:   "image ID with algorithm",
			image: imgIDWithAlgorithm,
		},
		{
			// test case for https://github.com/moby/moby/issues/20972
			doc:   "image ID without algorithm",
			image: imgID,
		},
		{
			doc:   "image short-ID",
			image: imgShortID,
		},
		{
			doc:             "image with ID and algorithm as tag",
			image:           "busybox:" + imgIDWithAlgorithm,
			expectedErrType: cerrdefs.IsInvalidArgument,
			expectedErr:     "Error response from daemon: invalid reference format",
		},
		{
			doc:             "image with ID as tag",
			image:           "busybox:" + imgID,
			expectedErrType: cerrdefs.IsNotFound,
			expectedErr:     "Error response from daemon: No such image: busybox:" + imgID,
		},
	}

	for _, tc := range testCases {
		t.Run(tc.doc, func(t *testing.T) {
			t.Parallel()
			ctx := testutil.StartSpan(ctx, t)
			resp, err := apiClient.ContainerCreate(ctx, client.ContainerCreateOptions{
				Config: &container.Config{Image: tc.image},
			})
			if tc.expectedErr != "" {
				assert.Check(t, is.DeepEqual(resp, client.ContainerCreateResult{}))