fix(tests): Refactoring Hgrid selection test suite #6962

Author: HristoP96

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

@@ -54,12 +54,12 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             hierarchicalGrid.reflow();
             fix.detectChanges();
 
-            const firstRow = hierarchicalGrid.getRowByIndex(0) as IgxHierarchicalRowComponent;
+            let firstRow = hierarchicalGrid.getRowByIndex(0) as IgxHierarchicalRowComponent;
             firstRow.toggle();
             fix.detectChanges();
             expect(firstRow.expanded).toBeTruthy();
 
-            const fCell = firstRow.cells.toArray()[0];
+            let fCell = firstRow.cells.toArray()[0];
 
             // select parent cell
             fCell.nativeElement.focus();
@@ -79,6 +79,8 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             expect(fCell.selected).toBeFalsy();
 
             // select parent cell
+            firstRow = hierarchicalGrid.getRowByIndex(0) as IgxHierarchicalRowComponent;
+            fCell = firstRow.cells.toArray()[0];
             fCell.nativeElement.focus();
             fix.detectChanges();
             expect(fChildCell.selected).toBeFalsy();
@@ -95,12 +97,10 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             rowIsland2 = fix.componentInstance.rowIsland2;
         }));
 
-        it('should have checkboxes on each row', fakeAsync(() => {
+        it('should have checkboxes on each row', () => {
             hierarchicalGrid.expandChildren = true;
             fix.detectChanges();
-            tick(100);
             rowIsland1.expandChildren = true;
-            tick(100);
             fix.detectChanges();
 
             expect(hierarchicalGrid.rowSelection).toEqual(GridSelectionMode.multiple);
@@ -127,7 +127,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             for (const r of childGrid.dataRowList.toArray()) {
                 GridSelectionFunctions.verifyRowHasCheckbox(r.nativeElement, false, false);
             }
-        }));
+        });
 
         it('should able to change rowSelection at runtime', () => {
             hierarchicalGrid.expandChildren = true;
@@ -139,7 +139,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             const childGridLevel2 = childGridLevel1.hgridAPI.getChildGrids(false)[0];
 
             hierarchicalGrid.selectAllRows();
-            childGridLevel1.selectedRows(['00']);
+            childGridLevel1.selectRows(['00']);
             fix.detectChanges();
 
             // Change row selection for grids
@@ -488,7 +488,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             expect(hierarchicalGrid.selectedRows()).toEqual(['1', '2', '3', '4']);
 
             // Click on a row
-            secondRow.nativeElement.dispatchEvent(new MouseEvent('click'));
+            secondRow.onClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyRowSelected(secondRow);
@@ -498,7 +498,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
 
         it('should retain selected row when filtering', () => {
             const firstRow = hierarchicalGrid.getRowByIndex(0);
-            GridSelectionFunctions.clickRowCheckbox(firstRow);
+            firstRow.onRowSelectorClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             hierarchicalGrid.filter('ID', '1', IgxStringFilteringOperand.instance().condition('doesNotContain'), true);
@@ -508,7 +508,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             GridSelectionFunctions.verifyHeaderRowCheckboxState(fix, false, true);
         });
 
-        it('should child grid selection should not be changed when filter parent', () => {
+        it('child grid selection should not be changed when filter parent', () => {
             rowIsland1.rowSelection = GridSelectionMode.multiple;
             fix.detectChanges();
 
@@ -562,7 +562,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             firstRow.toggle();
             fix.detectChanges();
 
-            UIInteractions.simulateClickEvent(firstRow.nativeElement);
+            firstRow.onClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyRowSelected(firstRow);
@@ -577,15 +577,15 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             expect(hierarchicalGrid.selectedRows()).toEqual([]);
 
             // Click on deleted row
-            UIInteractions.simulateClickEvent(firstRow.nativeElement);
+            firstRow.onClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyRowSelected(firstRow, false);
             GridSelectionFunctions.verifyHeaderRowCheckboxState(fix);
             expect(hierarchicalGrid.selectedRows()).toEqual([]);
 
             // Click on checkbox for deleted row
-            GridSelectionFunctions.clickRowCheckbox(firstRow);
+            firstRow.onRowSelectorClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyRowSelected(firstRow, false);
@@ -605,7 +605,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
             expect(childGrid.selectedRows()).toEqual([]);
 
             const childGridFirstRow = childGrid.getRowByIndex(0);
-            UIInteractions.simulateClickEvent(childGridFirstRow.nativeElement, false, true);
+            childGridFirstRow.onClick(UIInteractions.getMouseEvent('click', false, false, true));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyRowSelected(firstRow, false);
@@ -679,7 +679,7 @@ describe('IgxHierarchicalGrid selection #hGrid', () => {
         }));
 
         it('should deselect deleted row', () => {
-            GridSelectionFunctions.clickHeaderRowCheckbox(hierarchicalGrid);
+            hierarchicalGrid.onHeaderSelectorClick(UIInteractions.getMouseEvent('click'));
             fix.detectChanges();
 
             GridSelectionFunctions.verifyHeaderRowCheckboxState(hierarchicalGrid, true);