| // Copyright 2025 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #import "base/test/ios/wait_util.h" |
| #import "ios/web/public/test/javascript_test.h" |
| #import "ios/web/public/test/js_test_util.h" |
| #import "net/test/embedded_test_server/embedded_test_server.h" |
| #import "net/test/embedded_test_server/http_response.h" |
| #import "testing/gtest_mac.h" |
| #import "url/gurl.h" |
| |
| namespace { |
| |
| const char kNavigatorCredentialsCreateUrl[] = "/credentialsCreate"; |
| const char kNavigatorCredentialsGetUrl[] = "/credentialsGet"; |
| |
| const char kNavigatorCredentialsCreatePageHtml[] = |
| "<html><body><script>" |
| "navigator.credentials.create({ publicKey: {} });" |
| "</script></body></html>"; |
| const char kNavigatorCredentialsGetPageHtml[] = |
| "<html><body><script>" |
| "navigator.credentials.get({ publicKey: {} });" |
| "</script></body></html>"; |
| |
| // Provides responses for initial page and destination URLs. |
| std::unique_ptr<net::test_server::HttpResponse> StandardResponse( |
| const net::test_server::HttpRequest& request) { |
| std::unique_ptr<net::test_server::BasicHttpResponse> http_response = |
| std::make_unique<net::test_server::BasicHttpResponse>(); |
| http_response->set_code(net::HTTP_OK); |
| |
| if (request.relative_url == kNavigatorCredentialsCreateUrl) { |
| http_response->set_content(kNavigatorCredentialsCreatePageHtml); |
| } else if (request.relative_url == kNavigatorCredentialsGetUrl) { |
| http_response->set_content(kNavigatorCredentialsGetPageHtml); |
| } else { |
| return nullptr; |
| } |
| return std::move(http_response); |
| } |
| |
| } // namespace |
| |
| @interface PasskeyScriptMessageHandler : NSObject <WKScriptMessageHandler> |
| @property(nonatomic, strong) WKScriptMessage* lastReceivedMessage; |
| @end |
| |
| @implementation PasskeyScriptMessageHandler |
| |
| - (void)configureForWebView:(WKWebView*)webView { |
| [webView.configuration.userContentController |
| addScriptMessageHandler:self |
| name:@"PasskeyInteractionHandler"]; |
| } |
| |
| - (void)userContentController:(WKUserContentController*)userContentController |
| didReceiveScriptMessage:(WKScriptMessage*)message { |
| self.lastReceivedMessage = message; |
| } |
| |
| @end |
| |
| // Test fixture for passkey_controller.ts. |
| // TODO(crbug.com/369629469): Explore adding EG tests that verify original JS |
| // APIs still working with shim injected. It is infeasible in JS tests since |
| // navigator.credentials APIs for public key credentials require some user |
| // interaction with system UI. |
| // TODO(crbug.com/396929469): Similarly to previous TODO, if feasible, add tests |
| // for the get events logged on resolved promises. |
| class PasskeyControllerJavaScriptTest : public web::JavascriptTest { |
| protected: |
| PasskeyControllerJavaScriptTest() |
| : server_(net::EmbeddedTestServer::TYPE_HTTP), |
| message_handler_([[PasskeyScriptMessageHandler alloc] init]) {} |
| ~PasskeyControllerJavaScriptTest() override {} |
| |
| void SetUp() override { |
| JavascriptTest::SetUp(); |
| |
| AddUserScript(@"passkey_controller"); |
| |
| server_.RegisterRequestHandler(base::BindRepeating(&StandardResponse)); |
| ASSERT_TRUE(server_.Start()); |
| |
| [message_handler_ configureForWebView:web_view()]; |
| } |
| |
| const net::EmbeddedTestServer& server() { return server_; } |
| PasskeyScriptMessageHandler* message_handler() { return message_handler_; } |
| |
| private: |
| net::EmbeddedTestServer server_; |
| PasskeyScriptMessageHandler* message_handler_; |
| }; |
| |
| TEST_F(PasskeyControllerJavaScriptTest, |
| NavigatorCredentialsCreateMessageReceived) { |
| GURL URL = server().GetURL(kNavigatorCredentialsCreateUrl); |
| ASSERT_TRUE(LoadUrl(URL)); |
| |
| EXPECT_TRUE(base::test::ios::WaitUntilConditionOrTimeout( |
| base::test::ios::kWaitForPageLoadTimeout, ^{ |
| return message_handler().lastReceivedMessage != nil; |
| })); |
| |
| NSDictionary* body = message_handler().lastReceivedMessage.body; |
| NSArray* allKeys = body.allKeys; |
| EXPECT_EQ(allKeys.count, 1ul); |
| EXPECT_TRUE([allKeys containsObject:@"event"]); |
| |
| EXPECT_NSEQ(@"createRequested", body[@"event"]); |
| } |
| |
| TEST_F(PasskeyControllerJavaScriptTest, |
| NavigatorCredentialsGetMessageReceived) { |
| GURL URL = server().GetURL(kNavigatorCredentialsGetUrl); |
| ASSERT_TRUE(LoadUrl(URL)); |
| |
| EXPECT_TRUE(base::test::ios::WaitUntilConditionOrTimeout( |
| base::test::ios::kWaitForPageLoadTimeout, ^{ |
| return message_handler().lastReceivedMessage != nil; |
| })); |
| |
| NSDictionary* body = message_handler().lastReceivedMessage.body; |
| NSArray* allKeys = body.allKeys; |
| EXPECT_EQ(allKeys.count, 1ul); |
| EXPECT_TRUE([allKeys containsObject:@"event"]); |
| |
| EXPECT_NSEQ(@"getRequested", body[@"event"]); |
| } |
