feat(flutter): 重构四 Tab 与浏览页

test/home/home_logic_test.dart

@@ -66,22 +66,20 @@ void main() {
 
     logic.openProfile();
 
-    expect(logic.tab, 2);
+    expect(logic.tab, 3);
     logic.dispose();
   });
 
-  test('should_return_to_discover_and_handle_immersive_back', () {
+  test('should_return_home_and_handle_immersive_back', () {
     final logic = HomeLogic(dramas);
 
     logic.onSystemBack();
-    expect(logic.tab, 1);
-    logic.onSystemBack();
-    expect(logic.tab, 1);
+    expect(logic.tab, 0);
     expect(logic.backRequest, 0);
 
-    logic.select(0);
+    logic.select(1);
     logic.onSystemBack();
-    expect(logic.tab, 1);
+    expect(logic.tab, 0);
 
     logic.select(0);
     logic.onImmersiveChanged(true);
@@ -91,7 +89,7 @@ void main() {
 
     logic.onImmersiveChanged(false);
     logic.onSystemBack();
-    expect(logic.tab, 1);
+    expect(logic.tab, 0);
     logic.dispose();
   });
 
@@ -130,6 +128,9 @@ void main() {
     expect(logic.tab, 1);
     expect(logic.searchRequest, 1);
 
+    logic.myAction(MyPageAction.create);
+    expect(logic.tab, 2);
+
     logic.myAction(MyPageAction.resume);
     expect(logic.tab, 0);
     expect(logic.resumeRequest, 1);
@@ -144,6 +145,9 @@ void main() {
     final logic = HomeLogic(dramas);
 
     logic.discoverAction(DiscoverPageAction.my);
+    expect(logic.tab, 3);
+
+    logic.discoverAction(DiscoverPageAction.create);
     expect(logic.tab, 2);
 
     logic.discoverAction(DiscoverPageAction.home);