Unit-testing AnswerCardSearchProvider.

content/test/mock_navigation_handle.h

Index: content/test/mock_navigation_handle.h
diff --git a/content/test/mock_navigation_handle.h b/content/test/mock_navigation_handle.h
new file mode 100644
index 0000000000000000000000000000000000000000..bfd1de7032ae17998d413d0ac30bcd9aeb34bb33
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+++ b/content/test/mock_navigation_handle.h
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+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_TEST_MOCK_NAVIGATION_HANDLE_H_
+#define CONTENT_TEST_MOCK_NAVIGATION_HANDLE_H_
+
+#include "content/public/browser/global_request_id.h"
+#include "content/public/browser/navigation_handle.h"
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace content {
+
+// Mock of the navigation handle for unit tests.
+class MockNavigationHandle : public NavigationHandle {
+ public:
+  MockNavigationHandle();
+
+  ~MockNavigationHandle() override;
+
+  // NavigationHandle overrides:
+  MOCK_METHOD0(GetURL, const GURL&());
+  MOCK_METHOD0(GetStartingSiteInstance, SiteInstance*());
+  MOCK_METHOD0(IsInMainFrame, bool());
+  MOCK_METHOD0(IsParentMainFrame, bool());
+  MOCK_METHOD0(IsRendererInitiated, bool());
+  MOCK_METHOD0(WasServerRedirect, bool());
+  MOCK_METHOD0(GetRedirectChain, const std::vector<GURL>&());
+  MOCK_METHOD0(GetFrameTreeNodeId, int());
+  MOCK_METHOD0(GetParentFrame, RenderFrameHost*());
+  MOCK_METHOD0(NavigationStart, const base::TimeTicks&());
+  MOCK_METHOD0(IsPost, bool());
+  MOCK_METHOD0(GetReferrer, const Referrer&());
+  MOCK_METHOD0(HasUserGesture, bool());
+  MOCK_METHOD0(GetPageTransition, ui::PageTransition());
+  MOCK_METHOD0(IsExternalProtocol, bool());
+  MOCK_METHOD0(GetNetErrorCode, net::Error());
+  MOCK_METHOD0(GetRenderFrameHost, RenderFrameHost*());
+  MOCK_METHOD0(IsSameDocument, bool());
+  MOCK_METHOD0(HasCommitted, bool());
+  MOCK_METHOD0(IsErrorPage, bool());
+  MOCK_METHOD0(HasSubframeNavigationEntryCommitted, bool());
+  MOCK_METHOD0(DidReplaceEntry, bool());
+  MOCK_METHOD0(ShouldUpdateHistory, bool());
+  MOCK_METHOD0(GetPreviousURL, const GURL&());
+  MOCK_METHOD0(GetSocketAddress, net::HostPortPair());
+  MOCK_METHOD0(GetResponseHeaders, const net::HttpResponseHeaders*());
+  MOCK_METHOD0(GetConnectionInfo, net::HttpResponseInfo::ConnectionInfo());
+  MOCK_METHOD0(Resume, void());
+  MOCK_METHOD1(CancelDeferredNavigation,
+               void(NavigationThrottle::ThrottleCheckResult result));
+  void RegisterThrottleForTesting(
+      std::unique_ptr<NavigationThrottle> navigation_throttle) override {}
+  MOCK_METHOD5(CallWillStartRequestForTesting,
+               NavigationThrottle::ThrottleCheckResult(
+                   bool is_post,
+                   const Referrer& sanitized_referrer,
+                   bool has_user_gesture,
+                   ui::PageTransition transition,
+                   bool is_external_protocol));
+  MOCK_METHOD4(
+      CallWillRedirectRequestForTesting,
+      NavigationThrottle::ThrottleCheckResult(const GURL& new_url,
+                                              bool new_method_is_post,
+                                              const GURL& new_referrer_url,
+                                              bool new_is_external_protocol));
+  MOCK_METHOD2(CallWillProcessResponseForTesting,
+               NavigationThrottle::ThrottleCheckResult(
+                   RenderFrameHost* render_frame_host,
+                   const std::string& raw_response_header));
+  MOCK_METHOD1(CallDidCommitNavigationForTesting, void(const GURL& url));
+  MOCK_METHOD0(CallResumeForTesting, void());
+  MOCK_CONST_METHOD0(WasStartedFromContextMenu, bool());
+  MOCK_METHOD0(GetSearchableFormURL, const GURL&());
+  MOCK_METHOD0(GetSearchableFormEncoding, const std::string&());
+  MOCK_METHOD0(GetReloadType, ReloadType());
+  MOCK_METHOD0(GetRestoreType, RestoreType());
+  MOCK_METHOD0(GetBaseURLForDataURL, const GURL&());
+  MOCK_METHOD0(GetGlobalRequestID, const GlobalRequestID&());
+  MOCK_METHOD0(GetNavigationData, NavigationData*());
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(MockNavigationHandle);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_TEST_MOCK_NAVIGATION_HANDLE_H_