Test actual arguments in WebStateImplTest::ObserverTest.

ios/web/public/test/fakes/crw_test_web_state_observer.h

Index: ios/web/public/test/fakes/crw_test_web_state_observer.h
diff --git a/ios/web/public/test/fakes/crw_test_web_state_observer.h b/ios/web/public/test/fakes/crw_test_web_state_observer.h
index 3e2e8527b3b892bb8bea32d4abe31e088c4938b9..d94644d28664aedf6c4bf18fbb0940a34587247c 100644
--- a/ios/web/public/test/fakes/crw_test_web_state_observer.h
+++ b/ios/web/public/test/fakes/crw_test_web_state_observer.h
@@ -5,110 +5,9 @@
 #ifndef IOS_WEB_PUBLIC_TEST_FAKES_CRW_TEST_WEB_STATE_OBSERVER_H_
 #define IOS_WEB_PUBLIC_TEST_FAKES_CRW_TEST_WEB_STATE_OBSERVER_H_
 
-#include "ios/web/public/favicon_url.h"
-#include "ios/web/public/load_committed_details.h"
+#include "ios/web/public/test/fakes/test_web_state_observer_util.h"
 #import "ios/web/public/web_state/web_state_observer_bridge.h"
 
-namespace web {
-
-class NavigationContext;
-class WebState;
-
-// Arguments passed to |webState:didStartProvisionalNavigationForURL:|.
-struct TestStartProvisionalNavigationInfo {
-  WebState* web_state;
-  GURL url;
-};
-
-// Arguments passed to |webState:didFinishNavigation:|.
-struct TestDidFinishNavigationInfo {
-  WebState* web_state;
-  web::NavigationContext* context;
-};
-
-// Arguments passed to |webState:didCommitNavigationWithDetails:|.
-struct TestCommitNavigationInfo {
-  WebState* web_state;
-  LoadCommittedDetails load_details;
-};
-
-// Arguments passed to |webState:didLoadPageWithSuccess:|.
-struct TestLoadPageInfo {
-  WebState* web_state;
-  BOOL success;
-};
-
-// Arguments passed to |webStateDidDismissInterstitial:|.
-struct TestDismissInterstitialInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webStateDidChangeHistoryState:|.
-struct TestChangeHistoryStateInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webState:didChangeLoadingProgress:|.
-struct TestChangeLoadingProgressInfo {
-  WebState* web_state;
-  double progress;
-};
-
-// Arguments passed to |webStateDidChangeTitle:|.
-struct TestTitleWasSetInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webState:didSubmitDocumentWithFormNamed:userInitiated:|.
-struct TestSubmitDocumentInfo {
-  WebState* web_state;
-  std::string form_name;
-  BOOL user_initiated;
-};
-
-// Arguments passed to
-// |webState:didRegisterFormActivityWithFormNamed:fieldName:type:value:|.
-struct TestFormActivityInfo {
-  TestFormActivityInfo();
-  ~TestFormActivityInfo();
-  WebState* web_state;
-  std::string form_name;
-  std::string field_name;
-  std::string type;
-  std::string value;
-  bool input_missing;
-};
-
-// Arguments passed to |webState:didUpdateFaviconURLCandidates|.
-struct TestUpdateFaviconUrlCandidatesInfo {
-  TestUpdateFaviconUrlCandidatesInfo();
-  ~TestUpdateFaviconUrlCandidatesInfo();
-  WebState* web_state;
-  std::vector<web::FaviconURL> candidates;
-};
-
-// Arguments passed to |webState:renderProcessGoneForWebState:|.
-struct TestRenderProcessGoneInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webStateDestroyed:|.
-struct TestWebStateDestroyedInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webStateDidStopLoading:|.
-struct TestStopLoadingInfo {
-  WebState* web_state;
-};
-
-// Arguments passed to |webStateDidStartLoading:|.
-struct TestStartLoadingInfo {
-  WebState* web_state;
-};
-
-}  // namespace web
-
 // Test implementation of CRWWebStateObserver protocol.
 @interface CRWTestWebStateObserver : NSObject<CRWWebStateObserver>
 
@@ -126,9 +25,6 @@ struct TestStartLoadingInfo {
 // Arguments passed to |webStateDidDismissInterstitial:|.
 @property(nonatomic, readonly)
     web::TestDismissInterstitialInfo* dismissInterstitialInfo;
-// Arguments passed to |webStateDidChangeHistoryState:|.
-@property(nonatomic, readonly)
-    web::TestChangeHistoryStateInfo* changeHistoryStateInfo;
 // Arguments passed to |webState:didChangeLoadingProgress:|.
 @property(nonatomic, readonly)
     web::TestChangeLoadingProgressInfo* changeLoadingProgressInfo;