feat: Initial clean release of CHM

packages/app-desktop/integration-tests/util/getImageSourceSize.ts

@@ -0,0 +1,21 @@
+import { Locator } from '@playwright/test';
+
+const getImageSourceSize = async (imageLocator: Locator) => {
+	// Use state: 'attached' -- we don't need the image to be on the screen (just present
+	// in the DOM).
+	await imageLocator.waitFor({ state: 'attached' });
+
+	// We load a copy of the image to avoid returning an overriden width set with
+	//    .width = some_number
+	return await imageLocator.evaluate((originalImage: HTMLImageElement) => {
+		return new Promise<[number, number]>(resolve => {
+			const testImage = new Image();
+			testImage.onload = () => {
+				resolve([testImage.width, testImage.height]);
+			};
+			testImage.src = originalImage.src;
+		});
+	});
+};
+
+export default getImageSourceSize;