Qa/#481 e2e zindex props

e2e/helpers/konva-testing.helpers.ts

@@ -62,6 +62,15 @@ export const getTransformer = async (page: Page): Promise<any> => {
   return transformer;
 };
 
+export const getIndexFromCanvasShape = async (
+  page: Page,
+  shapeId: number
+): Promise<number> => {
+  const children = await getChildren(page);
+  const index = children.findIndex(child => child._id === shapeId);
+  return index;
+};
+
 export const getWithinCanvasItemList = async (
   page: Page
 ): Promise<Group['attrs'][]> => {

e2e/helpers/position.helpers.ts

@@ -1,7 +1,7 @@
 import { Locator, Page } from '@playwright/test';
 import { Group } from 'konva/lib/Group';
 
-interface Position {
+export interface Position {
   x: number;
   y: number;
 }
@@ -43,7 +43,8 @@ export const dragAndDrop = async (
 
 export const addComponentsToCanvas = async (
   page: Page,
-  components: string[]
+  components: string[],
+  displacementQty: number = 120
 ) => {
   const stageCanvas = await page.locator('#konva-stage canvas').first();
   const canvasPosition = await stageCanvas.boundingBox();
@@ -65,7 +66,7 @@ export const addComponentsToCanvas = async (
       };
     };
 
-    await dragAndDrop(page, position, targetPosition(120, index));
+    await dragAndDrop(page, position, targetPosition(displacementQty, index));
   }
 };
 

e2e/z-index/z-index.spec.ts

@@ -0,0 +1,92 @@
+import { test, expect } from '@playwright/test';
+import {
+  addComponentsToCanvas,
+  getAllByShapeType,
+  getIndexFromCanvasShape,
+  getShapePosition,
+} from '../helpers';
+import { Group } from 'konva/lib/Group';
+
+test('drop three shapes in canvas, select one, try all z-index levels', async ({
+  page,
+}) => {
+  await page.goto('');
+
+  //Drag and drop component to canvas
+  const componentsAtCanvas = ['Input', 'Input', 'Input'];
+  await addComponentsToCanvas(page, componentsAtCanvas, 30);
+
+  const inputShapes: Group[] = (await getAllByShapeType(
+    page,
+    'input'
+  )) as Group[];
+  expect(inputShapes.length).toBe(3);
+
+  // Get Canvas position
+  const stageCanvas = await page.locator('#konva-stage canvas').first();
+  expect(stageCanvas).toBeDefined();
+  const canvasPosition = await stageCanvas.boundingBox();
+  if (!canvasPosition) throw new Error('No canvas found');
+
+  // Click on empty canvas space to clear selection
+  await page.mouse.click(500, 500);
+
+  // Click on second input shape (will be the test subject)
+  const inputShapePosition = await getShapePosition(inputShapes[1]);
+  await page.mouse.click(
+    canvasPosition.x + inputShapePosition.x + 30,
+    canvasPosition.y + inputShapePosition.y + 10
+  );
+
+  // Get initial Z-index of all shapes
+  const InitialzIndexes: number[] = await Promise.all(
+    inputShapes.map(async shape => {
+      return await getIndexFromCanvasShape(page, shape._id);
+    })
+  );
+  expect(InitialzIndexes).toEqual([0, 1, 2]);
+
+  // FIRST BUTTON: Move to the top (highest z-index)
+  await page.locator('button[aria-label="Bring to front"]').click();
+
+  // Verify Z-index after moving to the top
+  const zIndexesAfterMoveToTop: number[] = await Promise.all(
+    inputShapes.map(async shape => {
+      return await getIndexFromCanvasShape(page, shape._id);
+    })
+  );
+  expect(zIndexesAfterMoveToTop).toEqual([0, 2, 1]); // Second shape is now on top
+
+  // SECOND BUTTON: Move to the bottom (lowest z-index)
+  await page.locator('button[aria-label="Send to back"]').click();
+
+  // Verify Z-index after moving to the bottom
+  const zIndexesAfterMoveToBottom: number[] = await Promise.all(
+    inputShapes.map(async shape => {
+      return await getIndexFromCanvasShape(page, shape._id);
+    })
+  );
+  expect(zIndexesAfterMoveToBottom).toEqual([1, 0, 2]); // Second shape is now at the bottom
+
+  // THIRD BUTTON: Move up one level
+  await page.locator('button[aria-label="Bring forward"]').click();
+
+  // Verify Z-index after moving up one level
+  const zIndexesAfterMoveUp: number[] = await Promise.all(
+    inputShapes.map(async shape => {
+      return await getIndexFromCanvasShape(page, shape._id);
+    })
+  );
+  expect(zIndexesAfterMoveUp).toEqual([0, 1, 2]); // Second shape moved up one level
+
+  // FOURTH BUTTON: Move down one level
+  await page.locator('button[aria-label="Send backward"]').click();
+
+  // Verify Z-index after moving down one level
+  const zIndexesAfterMoveDown: number[] = await Promise.all(
+    inputShapes.map(async shape => {
+      return await getIndexFromCanvasShape(page, shape._id);
+    })
+  );
+  expect(zIndexesAfterMoveDown).toEqual([1, 0, 2]); // Second shape moved down one level again
+});