test(tree-grid): refactoring filtering spec (#12348)

* test(tree-grid): refactoring filtering spec

* test(tree-grid): removing all async tests filterin

* test(hgrid): refactoring more spec files

Author: kdinev

projects/igniteui-angular/src/lib/grids/hierarchical-grid/hierarchical-grid.integration.spec.ts

@@ -1,5 +1,5 @@
 import { configureTestSuite } from '../../test-utils/configure-suite';
-import { TestBed, tick, fakeAsync, ComponentFixture } from '@angular/core/testing';
+import { TestBed, tick, fakeAsync, ComponentFixture, waitForAsync } from '@angular/core/testing';
 import { By } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { IgxHierarchicalGridModule } from './public_api';
@@ -32,21 +32,23 @@ describe('IgxHierarchicalGrid Integration #hGrid', () => {
     const FILTERING_ROW_CLASS = 'igx-grid-filtering-row';
     const FILTERING_CELL_CLASS = 'igx-grid-filtering-cell';
 
-    configureTestSuite((() => {
+    configureTestSuite();
+
+    beforeAll(waitForAsync(() => {
         TestBed.configureTestingModule({
             declarations: [
                 IgxHierarchicalGridTestBaseComponent,
                 IgxHierarchicalGridTestCustomToolbarComponent,
                 IgxHierarchicalGridWithTransactionProviderComponent
             ],
             imports: [
-                NoopAnimationsModule, IgxHierarchicalGridModule, IgxIconModule]
-        });
-    }));
+                NoopAnimationsModule, IgxHierarchicalGridModule, IgxIconModule
+            ]
+        }).compileComponents();
+    }))
 
-    beforeEach(fakeAsync(() => {
+    beforeEach(waitForAsync(() => {
         fixture = TestBed.createComponent(IgxHierarchicalGridTestBaseComponent);
-        tick();
         fixture.detectChanges();
         hierarchicalGrid = fixture.componentInstance.hgrid;
     }));
@@ -894,6 +896,7 @@ describe('IgxHierarchicalGrid Integration #hGrid', () => {
         const FIXED_ROW_CONTAINER = '.igx-grid__tr--pinned';
         const FIXED_ROW_CONTAINER_TOP = 'igx-grid__tr--pinned-top';
         const FIXED_ROW_CONTAINER_BOTTOM = 'igx-grid__tr--pinned-bottom';
+
         beforeEach(() => {
             hierarchicalGrid.width = '800px';
             hierarchicalGrid.height = '500px';

projects/igniteui-angular/src/lib/grids/hierarchical-grid/hierarchical-grid.navigation.spec.ts

@@ -23,17 +23,21 @@ describe('IgxHierarchicalGrid Navigation', () => {
     let baseHGridContent: DebugElement;
     configureTestSuite();
 
+    beforeAll(waitForAsync(() => {
+        TestBed.configureTestingModule({
+            declarations: [
+                IgxHierarchicalGridTestBaseComponent,
+                IgxHierarchicalGridTestComplexComponent,
+                IgxHierarchicalGridMultiLayoutComponent,
+                IgxHierarchicalGridSmallerChildComponent
+            ],
+            imports: [
+                NoopAnimationsModule, IgxHierarchicalGridModule
+            ]
+        }).compileComponents();
+    }));
+
     describe('IgxHierarchicalGrid Basic Navigation #hGrid', () => {
-        beforeAll(waitForAsync(() => {
-            TestBed.configureTestingModule({
-                declarations: [
-                    IgxHierarchicalGridTestBaseComponent
-                ],
-                imports: [
-                    NoopAnimationsModule, IgxHierarchicalGridModule
-                ]
-            }).compileComponents();
-        }));
 
         beforeEach(waitForAsync(() => {
             fixture = TestBed.createComponent(IgxHierarchicalGridTestBaseComponent);
@@ -630,16 +634,6 @@ describe('IgxHierarchicalGrid Navigation', () => {
 
 
     describe('IgxHierarchicalGrid Complex Navigation #hGrid', () => {
-        beforeAll(waitForAsync(() => {
-            TestBed.configureTestingModule({
-                declarations: [
-                    IgxHierarchicalGridTestComplexComponent
-                ],
-                imports: [
-                    NoopAnimationsModule, IgxHierarchicalGridModule
-                ]
-            }).compileComponents();
-        }));
 
         beforeEach(waitForAsync(() => {
             fixture = TestBed.createComponent(IgxHierarchicalGridTestComplexComponent);
@@ -753,16 +747,6 @@ describe('IgxHierarchicalGrid Navigation', () => {
     });
 
     describe('IgxHierarchicalGrid sibling row islands Navigation #hGrid', () => {
-        beforeAll(waitForAsync(() => {
-            TestBed.configureTestingModule({
-                declarations: [
-                    IgxHierarchicalGridMultiLayoutComponent
-                ],
-                imports: [
-                    NoopAnimationsModule, IgxHierarchicalGridModule
-                ]
-            }).compileComponents();
-        }));
 
         beforeEach(waitForAsync(() => {
             fixture = TestBed.createComponent(IgxHierarchicalGridMultiLayoutComponent);
@@ -884,16 +868,6 @@ describe('IgxHierarchicalGrid Navigation', () => {
     });
 
     describe('IgxHierarchicalGrid Smaller Child Navigation #hGrid', () => {
-        beforeAll(waitForAsync(() => {
-            TestBed.configureTestingModule({
-                declarations: [
-                    IgxHierarchicalGridSmallerChildComponent
-                ],
-                imports: [
-                    NoopAnimationsModule, IgxHierarchicalGridModule
-                ]
-            }).compileComponents();
-        }));
 
         beforeEach(waitForAsync(() => {
             fixture = TestBed.createComponent(IgxHierarchicalGridSmallerChildComponent);