// Add the access record for the catalog if it's our current route
func appendCatalogAccessRecord(accessRecords []auth.Access, r *http.Request) []auth.Access {
route := mux.CurrentRoute(r)
routeName := route.GetName()
if routeName == v2.RouteNameCatalog {
resource := auth.Resource{
Type: "registry",
Name: "catalog",
}
accessRecords = append(accessRecords,
auth.Access{
Resource: resource,
Action: "*",
})
}
return accessRecords
}
// nameRequired returns true if the route requires a name.
func (app *App) nameRequired(r *http.Request) bool {
route := mux.CurrentRoute(r)
routeName := route.GetName()
return route == nil || (routeName != v2.RouteNameBase && routeName != v2.RouteNameCatalog)
}
func checkTestRouter(t *testing.T, testCases []routeTestCase, prefix string, deeplyEqual bool) {
router := RouterWithPrefix(prefix)
testHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
testCase := routeTestCase{
RequestURI: r.RequestURI,
Vars: mux.Vars(r),
RouteName: mux.CurrentRoute(r).GetName(),
}
enc := json.NewEncoder(w)
if err := enc.Encode(testCase); err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
})
// Startup test server
server := httptest.NewServer(router)
for _, testcase := range testCases {
testcase.RequestURI = strings.TrimSuffix(prefix, "/") + testcase.RequestURI
// Register the endpoint
route := router.GetRoute(testcase.RouteName)
if route == nil {
t.Fatalf("route for name %q not found", testcase.RouteName)
}
route.Handler(testHandler)
u := server.URL + testcase.RequestURI
resp, err := http.Get(u)
if err != nil {
t.Fatalf("error issuing get request: %v", err)
}
if testcase.StatusCode == 0 {
// Override default, zero-value
testcase.StatusCode = http.StatusOK
}
if testcase.ExpectedURI == "" {
// Override default, zero-value
testcase.ExpectedURI = testcase.RequestURI
}
if resp.StatusCode != testcase.StatusCode {
t.Fatalf("unexpected status for %s: %v %v", u, resp.Status, resp.StatusCode)
}
if testcase.StatusCode != http.StatusOK {
resp.Body.Close()
// We don't care about json response.
continue
}
dec := json.NewDecoder(resp.Body)
var actualRouteInfo routeTestCase
if err := dec.Decode(&actualRouteInfo); err != nil {
t.Fatalf("error reading json response: %v", err)
}
// 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.RouteName != testcase.RouteName {
t.Fatalf("incorrect route %q matched, expected %q", actualRouteInfo.RouteName, testcase.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)
}
resp.Body.Close()
}
}