fix(IgxGrid): Fix event args for rowAdded too. Update test. (#14122)

Author: MayaKirova

projects/igniteui-angular/src/lib/grids/common/crud.service.ts

@@ -74,6 +74,7 @@ export class IgxAddRow extends IgxEditRow {
         const args = super.createEditEventArgs(includeNewValue, event);
         args.oldValue = null;
         args.isAddRow = true;
+        args.rowData = this.newData ?? this.data;
         return args;
     }
 

projects/igniteui-angular/src/lib/grids/grid/grid-row-editing.spec.ts

@@ -3,7 +3,7 @@ import { TestBed, fakeAsync, tick, waitForAsync } from '@angular/core/testing';
 import { By } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { IgxGridComponent } from './grid.component';
-import { IGridEditEventArgs, IGridEditDoneEventArgs } from '../common/events';
+import { IGridEditDoneEventArgs, IGridEditEventArgs,IRowDataEventArgs } from '../common/events';
 import { IgxColumnComponent } from '../columns/column.component';
 import { DisplayDensity } from '../../core/density';
 import { UIInteractions, wait } from '../../test-utils/ui-interactions.spec';
@@ -292,8 +292,9 @@ describe('IgxGrid - Row Editing #grid', () => {
             expect(grid.rowEditDone.emit).toHaveBeenCalledWith(rowDoneArgs);
         });
 
-        it('Emit rowAdd event with proper arguments', () => {
+        it('Emit rowAdd and rowAdded event with proper arguments', () => {
             spyOn(grid.rowAdd, 'emit').and.callThrough();
+            spyOn(grid.rowAdded, 'emit').and.callThrough();
             // start add row
             grid.beginAddRowById(null);
             fix.detectChanges();
@@ -328,7 +329,14 @@ describe('IgxGrid - Row Editing #grid', () => {
                 owner: grid,
                 isAddRow: true
             }
+
+            const rowAddedArgs: IRowDataEventArgs = {
+                data: { ProductID: generatedId, ProductName: "NewValue"},
+                primaryKey: generatedId,
+                owner: grid
+            };
             expect(grid.rowAdd.emit).toHaveBeenCalledWith(rowAddArgs);
+            expect(grid.rowAdded.emit).toHaveBeenCalledWith(rowAddedArgs);
         });
 
         it('Should display the banner below the edited row if it is not the last one', () => {