diff --git a/registry/api/v2/routes_test.go b/registry/api/v2/routes_test.go index b91fc48f4..efea869c0 100644 --- a/registry/api/v2/routes_test.go +++ b/registry/api/v2/routes_test.go @@ -29,7 +29,7 @@ type routeTestCase struct { // // This may go away as the application structure comes together. func TestRouter(t *testing.T) { - testCases := []routeTestCase{ + tests := []routeTestCase{ { RouteName: RouteNameBase, RequestURI: "/v2/", @@ -172,12 +172,12 @@ func TestRouter(t *testing.T) { }, } - checkTestRouter(t, testCases, "", true) - checkTestRouter(t, testCases, "/prefix/", true) + checkTestRouter(t, tests, "", true) + checkTestRouter(t, tests, "/prefix/", true) } func TestRouterWithPathTraversals(t *testing.T) { - testCases := []routeTestCase{ + tests := []routeTestCase{ { RouteName: RouteNameBlobUploadChunk, RequestURI: "/v2/foo/../../blobs/uploads/D95306FA-FAD3-4E36-8D41-CF1C93EF8286", @@ -194,12 +194,12 @@ func TestRouterWithPathTraversals(t *testing.T) { }, }, } - checkTestRouter(t, testCases, "", false) + checkTestRouter(t, tests, "", false) } func TestRouterWithBadCharacters(t *testing.T) { if testing.Short() { - testCases := []routeTestCase{ + tests := []routeTestCase{ { RouteName: RouteNameBlobUploadChunk, RequestURI: "/v2/foo/blobs/uploads/不95306FA-FAD3-4E36-8D41-CF1C93EF8286", @@ -212,26 +212,26 @@ func TestRouterWithBadCharacters(t *testing.T) { StatusCode: http.StatusNotFound, }, } - checkTestRouter(t, testCases, "", true) + checkTestRouter(t, tests, "", true) } else { // in the long version we're going to fuzz the router // with random UTF8 characters not in the 128 bit ASCII range. // These are not valid characters for the router and we expect // 404s on every test. rand.Seed(time.Now().UTC().UnixNano()) - testCases := make([]routeTestCase, 1000) - for idx := range testCases { - testCases[idx] = routeTestCase{ + tests := make([]routeTestCase, 1000) + for idx := range tests { + tests[idx] = routeTestCase{ RouteName: RouteNameTags, RequestURI: fmt.Sprintf("/v2/%v/%v/tags/list", randomString(10), randomString(10)), StatusCode: http.StatusNotFound, } } - checkTestRouter(t, testCases, "", true) + checkTestRouter(t, tests, "", true) } } -func checkTestRouter(t *testing.T, testCases []routeTestCase, prefix string, deeplyEqual bool) { +func checkTestRouter(t *testing.T, tests []routeTestCase, prefix string, deeplyEqual bool) { router := RouterWithPrefix(prefix) testHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { @@ -252,37 +252,37 @@ func checkTestRouter(t *testing.T, testCases []routeTestCase, prefix string, dee // Startup test server server := httptest.NewServer(router) - for _, testcase := range testCases { - testcase.RequestURI = strings.TrimSuffix(prefix, "/") + testcase.RequestURI + for _, tc := range tests { + tc.RequestURI = strings.TrimSuffix(prefix, "/") + tc.RequestURI // Register the endpoint - route := router.GetRoute(testcase.RouteName) + route := router.GetRoute(tc.RouteName) if route == nil { - t.Fatalf("route for name %q not found", testcase.RouteName) + t.Fatalf("route for name %q not found", tc.RouteName) } route.Handler(testHandler) - u := server.URL + testcase.RequestURI + u := server.URL + tc.RequestURI resp, err := http.Get(u) if err != nil { t.Fatalf("error issuing get request: %v", err) } - if testcase.StatusCode == 0 { + if tc.StatusCode == 0 { // Override default, zero-value - testcase.StatusCode = http.StatusOK + tc.StatusCode = http.StatusOK } - if testcase.ExpectedURI == "" { + if tc.ExpectedURI == "" { // Override default, zero-value - testcase.ExpectedURI = testcase.RequestURI + tc.ExpectedURI = tc.RequestURI } - if resp.StatusCode != testcase.StatusCode { + if resp.StatusCode != tc.StatusCode { t.Fatalf("unexpected status for %s: %v %v", u, resp.Status, resp.StatusCode) } - if testcase.StatusCode != http.StatusOK { + if tc.StatusCode != http.StatusOK { resp.Body.Close() // We don't care about json response. continue @@ -297,20 +297,20 @@ func checkTestRouter(t *testing.T, testCases []routeTestCase, prefix string, dee // Needs to be set out of band actualRouteInfo.StatusCode = resp.StatusCode - if actualRouteInfo.RequestURI != testcase.ExpectedURI { - t.Fatalf("URI %v incorrectly parsed, expected %v", actualRouteInfo.RequestURI, testcase.ExpectedURI) + if actualRouteInfo.RequestURI != tc.ExpectedURI { + t.Fatalf("URI %v incorrectly parsed, expected %v", actualRouteInfo.RequestURI, tc.ExpectedURI) } - if actualRouteInfo.RouteName != testcase.RouteName { - t.Fatalf("incorrect route %q matched, expected %q", actualRouteInfo.RouteName, testcase.RouteName) + if actualRouteInfo.RouteName != tc.RouteName { + t.Fatalf("incorrect route %q matched, expected %q", actualRouteInfo.RouteName, tc.RouteName) } // when testing deep equality, the actualRouteInfo has an empty ExpectedURI, we don't want // that to make the comparison fail. We're otherwise done with the testcase so empty the // testcase.ExpectedURI - testcase.ExpectedURI = "" - if deeplyEqual && !reflect.DeepEqual(actualRouteInfo, testcase) { - t.Fatalf("actual does not equal expected: %#v != %#v", actualRouteInfo, testcase) + tc.ExpectedURI = "" + if deeplyEqual && !reflect.DeepEqual(actualRouteInfo, tc) { + t.Fatalf("actual does not equal expected: %#v != %#v", actualRouteInfo, tc) } resp.Body.Close() diff --git a/registry/api/v2/urls_test.go b/registry/api/v2/urls_test.go index 66fb4fd04..0ccf35182 100644 --- a/registry/api/v2/urls_test.go +++ b/registry/api/v2/urls_test.go @@ -138,23 +138,23 @@ func TestURLBuilder(t *testing.T) { t.Fatalf("unexpected error creating urlbuilder: %v", err) } - for _, testCase := range makeURLBuilderTestCases(urlBuilder) { - url, err := testCase.build() - expectedErr := testCase.expectedErr + for _, tc := range makeURLBuilderTestCases(urlBuilder) { + buildURL, err := tc.build() + expectedErr := tc.expectedErr if !reflect.DeepEqual(expectedErr, err) { - t.Fatalf("%s: Expecting %v but got error %v", testCase.description, expectedErr, err) + t.Fatalf("%s: Expecting %v but got error %v", tc.description, expectedErr, err) } if expectedErr != nil { continue } - expectedURL := testCase.expectedPath + expectedURL := tc.expectedPath if !relative { expectedURL = root + expectedURL } - if url != expectedURL { - t.Fatalf("%s: %q != %q", testCase.description, url, expectedURL) + if buildURL != expectedURL { + t.Fatalf("%s: %q != %q", tc.description, buildURL, expectedURL) } } } @@ -178,22 +178,22 @@ func TestURLBuilderWithPrefix(t *testing.T) { t.Fatalf("unexpected error creating urlbuilder: %v", err) } - for _, testCase := range makeURLBuilderTestCases(urlBuilder) { - url, err := testCase.build() - expectedErr := testCase.expectedErr + for _, tc := range makeURLBuilderTestCases(urlBuilder) { + buildURL, err := tc.build() + expectedErr := tc.expectedErr if !reflect.DeepEqual(expectedErr, err) { - t.Fatalf("%s: Expecting %v but got error %v", testCase.description, expectedErr, err) + t.Fatalf("%s: Expecting %v but got error %v", tc.description, expectedErr, err) } if expectedErr != nil { continue } - expectedURL := testCase.expectedPath + expectedURL := tc.expectedPath if !relative { expectedURL = root[0:len(root)-1] + expectedURL } - if url != expectedURL { - t.Fatalf("%s: %q != %q", testCase.description, url, expectedURL) + if buildURL != expectedURL { + t.Fatalf("%s: %q != %q", tc.description, buildURL, expectedURL) } } } @@ -424,23 +424,23 @@ func TestBuilderFromRequest(t *testing.T) { builder = NewURLBuilderFromRequest(tr.request, relative) } - for _, testCase := range makeURLBuilderTestCases(builder) { - buildURL, err := testCase.build() - expectedErr := testCase.expectedErr + for _, tc := range makeURLBuilderTestCases(builder) { + buildURL, err := tc.build() + expectedErr := tc.expectedErr if !reflect.DeepEqual(expectedErr, err) { - t.Fatalf("%s: Expecting %v but got error %v", testCase.description, expectedErr, err) + t.Fatalf("%s: Expecting %v but got error %v", tc.description, expectedErr, err) } if expectedErr != nil { continue } - expectedURL := testCase.expectedPath + expectedURL := tc.expectedPath if !relative { expectedURL = tr.base + expectedURL } if buildURL != expectedURL { - t.Errorf("[relative=%t, request=%q, case=%q]: %q != %q", relative, tr.name, testCase.description, buildURL, expectedURL) + t.Errorf("[relative=%t, request=%q, case=%q]: %q != %q", relative, tr.name, tc.description, buildURL, expectedURL) } } } @@ -497,11 +497,11 @@ func TestBuilderFromRequestWithPrefix(t *testing.T) { builder = NewURLBuilderFromRequest(tr.request, false) } - for _, testCase := range makeURLBuilderTestCases(builder) { - buildURL, err := testCase.build() - expectedErr := testCase.expectedErr + for _, tc := range makeURLBuilderTestCases(builder) { + buildURL, err := tc.build() + expectedErr := tc.expectedErr if !reflect.DeepEqual(expectedErr, err) { - t.Fatalf("%s: Expecting %v but got error %v", testCase.description, expectedErr, err) + t.Fatalf("%s: Expecting %v but got error %v", tc.description, expectedErr, err) } if expectedErr != nil { continue @@ -510,7 +510,7 @@ func TestBuilderFromRequestWithPrefix(t *testing.T) { var expectedURL string proto, ok := tr.request.Header["X-Forwarded-Proto"] if !ok { - expectedURL = testCase.expectedPath + expectedURL = tc.expectedPath if !relative { expectedURL = tr.base[0:len(tr.base)-1] + expectedURL } @@ -520,7 +520,7 @@ func TestBuilderFromRequestWithPrefix(t *testing.T) { t.Fatal(err) } urlBase.Scheme = proto[0] - expectedURL = testCase.expectedPath + expectedURL = tc.expectedPath if !relative { expectedURL = urlBase.String()[0:len(urlBase.String())-1] + expectedURL } @@ -528,7 +528,7 @@ func TestBuilderFromRequestWithPrefix(t *testing.T) { } if buildURL != expectedURL { - t.Fatalf("%s: %q != %q", testCase.description, buildURL, expectedURL) + t.Fatalf("%s: %q != %q", tc.description, buildURL, expectedURL) } } }