astro/packages/astro/e2e/astro-component.test.js

112 lines
3.3 KiB
JavaScript

import { expect } from '@playwright/test';
import { getColor, testFactory } from './test-utils.js';
const test = testFactory({ root: './fixtures/astro-component/' });
let devServer;
test.beforeAll(async ({ astro }) => {
devServer = await astro.startDevServer();
});
test.afterAll(async () => {
await devServer.stop();
});
test.describe('Astro component HMR', () => {
test('component styles', async ({ page, astro }) => {
await page.goto(astro.resolveUrl('/'));
const hero = page.locator('section');
await expect(hero, 'hero has background: white').toHaveCSS(
'background-color',
'rgb(255, 255, 255)'
);
await expect(hero, 'hero has color: black').toHaveCSS('color', 'rgb(0, 0, 0)');
// Edit the Hero component with a new background color
await astro.editFile('./src/components/Hero.astro', (content) =>
content.replace('background: white', 'background: rgb(230, 230, 230)')
);
await expect(hero, 'background color updated').toHaveCSS(
'background-color',
'rgb(230, 230, 230)'
);
});
test('hoisted scripts', async ({ page, astro }) => {
const initialLog = page.waitForEvent(
'console',
(message) => message.text() === 'Hello, Astro!'
);
await page.goto(astro.resolveUrl('/'));
await initialLog;
const el = page.locator('#hoisted-script');
expect(await el.innerText()).toContain('Hoisted success');
const updatedLog = page.waitForEvent(
'console',
(message) => message.text() === 'Hello, updated Astro!'
);
// Edit the hoisted script on the page
await astro.editFile('./src/pages/index.astro', (content) =>
content.replace('Hello, Astro!', 'Hello, updated Astro!')
);
await updatedLog;
});
test('inline scripts', async ({ page, astro }) => {
const initialLog = page.waitForEvent(
'console',
(message) => message.text() === 'Hello, inline Astro!'
);
await page.goto(astro.resolveUrl('/'));
await initialLog;
const updatedLog = page.waitForEvent(
'console',
(message) => message.text() === 'Hello, updated inline Astro!'
);
// Edit the inline script on the page
await astro.editFile('./src/pages/index.astro', (content) =>
content.replace('Hello, inline Astro!', 'Hello, updated inline Astro!')
);
await updatedLog;
});
test('update linked dep Astro html', async ({ page, astro }) => {
await page.goto(astro.resolveUrl('/'));
let h1 = page.locator('#astro-linked-lib');
expect(await h1.textContent()).toBe('astro-linked-lib');
await Promise.all([
page.waitForLoadState('networkidle'),
await astro.editFile('../_deps/astro-linked-lib/Component.astro', (content) =>
content.replace('>astro-linked-lib<', '>astro-linked-lib-update<')
),
]);
h1 = page.locator('#astro-linked-lib');
expect(await h1.textContent()).toBe('astro-linked-lib-update');
});
test('update linked dep Astro style', async ({ page, astro }) => {
await page.goto(astro.resolveUrl('/'));
let h1 = page.locator('#astro-linked-lib');
expect(await getColor(h1)).toBe('rgb(255, 0, 0)');
await Promise.all([
page.waitForLoadState('networkidle'),
await astro.editFile('../_deps/astro-linked-lib/Component.astro', (content) =>
content.replace('color: red', 'color: green')
),
]);
h1 = page.locator('#astro-linked-lib');
expect(await getColor(h1)).toBe('rgb(0, 128, 0)');
});
});