chore: write tests for side menu screen (#61)

- grammar fixes

test/modules/side_menu/side_menu_interactor_test.dart

@@ -33,15 +33,15 @@ void main() {
       interactor.delegate = delegate;
     });
 
-    describe("it's logout() is called", () {
+    describe("its logout() is called", () {
       context("when auth repository's logout() return success", () {
         beforeEach(() {
           when(authRepository.logout())
               .thenAnswer((realInvocation) => Future.value(null));
           interactor.logout();
         });
 
-        it("triggers delegate's logoutDidSuccess emits", () {
+        it("triggers delegate's logoutDidSuccess to emit", () {
           expect(delegate.logoutDidSuccess, emits(null));
         });
       });
@@ -54,7 +54,7 @@ void main() {
           interactor.logout();
         });
 
-        it("triggers delegate's logoutDidSuccess emits", () {
+        it("triggers delegate's logoutDidSuccess to emit", () {
           expect(delegate.logoutDidFail, emits(exception));
         });
       });

test/modules/side_menu/side_menu_module_test.dart

@@ -12,7 +12,7 @@ void main() {
       module = SideMenuModule();
     });
 
-    describe("it's build is called", () {
+    describe("its build is called", () {
       late Widget widget;
 
       beforeEach(() {

test/modules/side_menu/side_menu_presenter_test.dart

@@ -32,7 +32,7 @@ void main() {
       presenter.configure(view: view, interactor: interactor, router: router);
     });
 
-    describe("it's logoutButtonDidTap emits", () {
+    describe("its logoutButtonDidTap emits", () {
       beforeEach(() {
         presenter.logoutButtonDidTap.add(null);
       });
@@ -42,7 +42,7 @@ void main() {
       });
     });
 
-    describe("it's logoutDidSuccess emits", () {
+    describe("its logoutDidSuccess emits", () {
       beforeEach(() {
         presenter.logoutDidSuccess.add(null);
       });
@@ -52,7 +52,7 @@ void main() {
       });
     });
 
-    describe("it's stateDidInit emits", () {
+    describe("its stateDidInit emits", () {
       beforeEach(() {
         presenter.stateDidInit.add(null);
       });

test/modules/side_menu/side_menu_router_test.dart

@@ -21,7 +21,7 @@ void main() {
       router = SideMenuRouterImpl();
     });
 
-    describe("it's replaceToLoginScreen() is called", () {
+    describe("its replaceToLoginScreen() is called", () {
       beforeEach(() {
         when(buildContext.findAncestorStateOfType<NavigatorState>())
             .thenReturn(navigatorState);

test/modules/side_menu/side_menu_view_test.dart

@@ -45,7 +45,7 @@ void main() {
       debugDefaultTargetPlatformOverride = null;
     });
 
-    describe("it's setUser() is called", () {
+    describe("its setUser() is called", () {
       final user = UserInfo();
       user.avatarUrl = "http://example.com";
       user.email = "email";
@@ -65,12 +65,12 @@ void main() {
       });
     });
 
-    describe("it's logout button is tapped", () {
+    describe("its logout button is tapped", () {
       beforeEach((tester) async {
         await tester.tap(find.byKey(SideMenuView.logoutButtonKey));
       });
 
-      it("triggers delegate's logoutButtonDidTap emits", (tester) async {
+      it("triggers delegate's logoutButtonDidTap to emit", (tester) async {
         expect(delegate.logoutButtonDidTap, emits(null));
       });
     });