test(*): Adding an export to CSV test for PivotGrid.

Author: gedinakova

projects/igniteui-angular/src/lib/services/csv/csv-exporter-grid.spec.ts

@@ -22,6 +22,9 @@ import { FilteringLogic } from '../../data-operations/filtering-expression.inter
 import { configureTestSuite } from '../../test-utils/configure-suite';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
 import { wait } from '../../test-utils/ui-interactions.spec';
+import { IgxPivotGridComponent } from '../../grids/pivot-grid/pivot-grid.component';
+import { IgxPivotGridTestBaseComponent } from '../../test-utils/pivot-grid-samples.spec';
+import { IgxPivotNumericAggregate } from '../../grids/pivot-grid/pivot-grid-aggregate';
 
 describe('CSV Grid Exporter', () => {
     configureTestSuite();
@@ -518,6 +521,49 @@ describe('CSV Grid Exporter', () => {
         });
     });
 
+    describe('Pivot Grid CSV export', () => {
+        let fix;
+        let pivotGrid: IgxPivotGridComponent;
+        beforeEach(() => {
+            fix = TestBed.createComponent(IgxPivotGridTestBaseComponent);
+            fix.detectChanges();
+            pivotGrid = fix.componentInstance.pivotGrid;
+            pivotGrid.pivotConfiguration = {
+                columns: [
+                    {
+                        enabled: true,
+                        memberName: 'Country'
+                    }
+                ],
+                rows: [
+                    {
+                        enabled: true,
+                        memberName: 'ProductCategory'
+                    }
+                ],
+                values: [
+                    {
+                        enabled: true,
+                        member: 'UnitsSold',
+                        aggregate: {
+                            aggregator: IgxPivotNumericAggregate.sum,
+                            key: 'SUM',
+                            label: 'Sum',
+                        },
+                    }
+                ]
+            };
+            fix.detectChanges();
+        });
+
+        it('should export pivot grid successfully.', async () => {
+            await wait();
+            debugger
+            const wrapper = await getExportedData(pivotGrid, options);
+            wrapper.verifyData(wrapper.pivotGridData);
+        });
+    });
+
     const getExportedData = (grid, csvOptions: IgxCsvExporterOptions) => {
         const result = new Promise<CSVWrapper>((resolve) => {
             exporter.exportEnded.pipe(first()).subscribe((value) => {

projects/igniteui-angular/src/lib/services/csv/csv-verification-wrapper.spec.ts

@@ -288,4 +288,12 @@ export class CSVWrapper {
         `B's Beverages${this._delimiter}Victoria Ashworth${this._delimiter}Fauntleroy Circus${this._delimiter}0${this._delimiter}` +
         `2500${this._delimiter}5000${this._eor}`;
     }
+
+    public get pivotGridData() {
+        return `ProductCategory${this._delimiter}Bulgaria${this._delimiter}USA${this._delimiter}Uruguay${this._eor}` +
+        `Accessories${this._delimiter}${this._delimiter}293${this._delimiter}${this._eor}` +
+        `Bikes${this._delimiter}${this._delimiter}${this._delimiter}68${this._eor}` +
+        `Clothing${this._delimiter}774${this._delimiter}296${this._delimiter}456${this._eor}` +
+        `Components${this._delimiter}${this._delimiter}240${this._delimiter}${this._eor}`;
+    }
 }