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test: disable flaky macOS panel test & refactor screen capture testing (#41441)

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* Disable flaky test

* Add helper for storing test artifacts

* Refactor screen capture tests

We have a pattern for inspecting a screen capture, so this refactor codifies that pattern into a helper. This gives us shorter test code, consistency (previously, the display in test code and the display captured could theoretically be different), and better debugging/observability on failure.
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Calvin 2024-02-27 20:54:20 -07:00 • committed by GitHub
parent 267c0796dd
commit a6133e85d1
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8 changed files with 215 additions and 141 deletions
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34
spec/webview-spec.ts
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@ -1,6 +1,6 @@
import * as path from 'node:path';
import * as url from 'node:url';
import { BrowserWindow, session, ipcMain, app, WebContents, screen } from 'electron/main';
import { BrowserWindow, session, ipcMain, app, WebContents } from 'electron/main';
import { closeAllWindows } from './lib/window-helpers';
import { emittedUntil } from './lib/events-helpers';
import { ifit, ifdescribe, defer, itremote, useRemoteContext, listen } from './lib/spec-helpers';
@ -9,7 +9,7 @@ import * as http from 'node:http';
import * as auth from 'basic-auth';
import { once } from 'node:events';
import { setTimeout } from 'node:timers/promises';
import { areColorsSimilar, captureScreen, HexColors, getPixelColor } from './lib/screen-helpers';
import { HexColors, ScreenCapture } from './lib/screen-helpers';
declare let WebView: any;
const features = process._linkedBinding('electron_common_features');
@ -804,14 +804,8 @@ describe('<webview> tag', function () {
await setTimeout(1000);
const display = screen.getPrimaryDisplay();
const screenCapture = await captureScreen();
const centerColor = getPixelColor(screenCapture, {
x: display.size.width / 2,
y: display.size.height / 2
});
expect(areColorsSimilar(centerColor, WINDOW_BACKGROUND_COLOR)).to.be.true();
const screenCapture = await ScreenCapture.create();
await screenCapture.expectColorAtCenterMatches(WINDOW_BACKGROUND_COLOR);
});
// Linux and arm64 platforms (WOA and macOS) do not return any capture sources
@ -823,14 +817,8 @@ describe('<webview> tag', function () {
await setTimeout(1000);
const display = screen.getPrimaryDisplay();
const screenCapture = await captureScreen();
const centerColor = getPixelColor(screenCapture, {
x: display.size.width / 2,
y: display.size.height / 2
});
expect(areColorsSimilar(centerColor, WINDOW_BACKGROUND_COLOR)).to.be.true();
const screenCapture = await ScreenCapture.create();
await screenCapture.expectColorAtCenterMatches(WINDOW_BACKGROUND_COLOR);
});
// Linux and arm64 platforms (WOA and macOS) do not return any capture sources
@ -842,14 +830,8 @@ describe('<webview> tag', function () {
await setTimeout(1000);
const display = screen.getPrimaryDisplay();
const screenCapture = await captureScreen();
const centerColor = getPixelColor(screenCapture, {
x: display.size.width / 2,
y: display.size.height / 2
});
expect(areColorsSimilar(centerColor, HexColors.WHITE)).to.be.true();
const screenCapture = await ScreenCapture.create();
await screenCapture.expectColorAtCenterMatches(HexColors.WHITE);
});
});