chore: test and code updated for delete all table rows

Author: eduardmarcinco

src/table/table-model.class.spec.ts

@@ -485,12 +485,12 @@ describe("Table", () => {
 
 		tableModel.deleteAllRows();
 
-		expect(tableModel.data.length).toEqual(0);
-		expect(tableModel.rowsSelected.length).toEqual(0);
-		expect(tableModel.rowsContext.length).toEqual(0);
-		expect(tableModel.rowsExpanded.length).toEqual(0);
-		expect(tableModel.rowsClass.length).toEqual(0);
-		expect(tableModel.rowsIndices.length).toEqual(0);
+		expect(tableModel.data).toEqual([[]]);
+		expect(tableModel.rowsSelected.length).toEqual(1);
+		expect(tableModel.rowsContext.length).toEqual(1);
+		expect(tableModel.rowsExpanded.length).toEqual(1);
+		expect(tableModel.rowsClass.length).toEqual(1);
+		expect(tableModel.rowsIndices.length).toEqual(1);
 	});
 
 	/* ****************************************************************

src/table/table-model.class.ts

@@ -416,13 +416,6 @@ export class TableModel implements PaginationModel {
 	 */
 	deleteAllRows() {
 		this.data = [];
-		this.rowsSelected = [];
-		this.rowsExpanded = [];
-		this.rowsContext = [];
-		this.rowsClass = [];
-		this.rowsIndices = [];
-
-		this.dataChange.emit();
 	}
 
 	hasExpandableRows() {