waveterm/xterm.js
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Add a test for removing canvases

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Daniel Imms
2019-11-09 09:27:30 -08:00
parent bcd4c766d6
commit 2aec4e6d29
1 changed files with 34 additions and 20 deletions
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addons/xterm-addon-webgl/src/WebglRenderer.api.ts
+34 -20
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@@ -18,29 +18,25 @@ const height = 600;
describe('WebGL Renderer Integration Tests', function(): void {
this.timeout(20000);
before(async function(): Promise<any> {
browser = await puppeteer.launch({
headless: process.argv.indexOf('--headless') !== -1,
slowMo: 80,
args: [`--window-size=${width},${height}`, `--no-sandbox`]
});
page = (await browser.pages())[0];
await page.setViewport({ width, height });
await page.goto(APP);
await openTerminal();
await page.evaluate(`window.term.loadAddon(new WebglAddon(true));`);
});
after(() => {
browser.close();
});
beforeEach(async () => {
await page.evaluate(`window.term.reset()`);
it('dispose removes renderer canvases', async () => {
await setupBrowser();
assert.equal(await page.evaluate(`document.querySelectorAll('.xterm canvas').length`), 3);
await page.evaluate(`addon.dispose()`);
assert.equal(await page.evaluate(`document.querySelectorAll('.xterm canvas').length`), 0);
});
describe('WebGL Renderer', () => {
it('foreground colors normal', async function(): Promise<any> {
describe('colors', () => {
before(async () => setupBrowser());
beforeEach(async () => {
await page.evaluate(`window.term.reset()`);
});
it('foreground colors normal', async () => {
const theme: ITheme = {
black: '#010203',
red: '#040506',
@@ -63,7 +59,7 @@ describe('WebGL Renderer Integration Tests', function(): void {
assert.deepEqual(await getCellColor(8, 1), [22, 23, 24, 255]);
});
it('foreground colors bright', async function(): Promise<any> {
it('foreground colors bright', async () => {
const theme: ITheme = {
brightBlack: '#010203',
brightRed: '#040506',
@@ -86,7 +82,7 @@ describe('WebGL Renderer Integration Tests', function(): void {
assert.deepEqual(await getCellColor(8, 1), [22, 23, 24, 255]);
});
it('background colors normal', async function(): Promise<any> {
it('background colors normal', async () => {
const theme: ITheme = {
black: '#010203',
red: '#040506',
@@ -109,7 +105,7 @@ describe('WebGL Renderer Integration Tests', function(): void {
assert.deepEqual(await getCellColor(8, 1), [22, 23, 24, 255]);
});
it('background colors bright', async function(): Promise<any> {
it('background colors bright', async () => {
const theme: ITheme = {
brightBlack: '#010203',
brightRed: '#040506',
@@ -161,3 +157,21 @@ async function getCellColor(col: number, row: number): Promise<number[]> {
`);
return await page.evaluate(`Array.from(window.result)`);
}
async function setupBrowser(): Promise<void> {
browser = await puppeteer.launch({
headless: process.argv.indexOf('--headless') !== -1,
slowMo: 80,
args: [`--window-size=${width},${height}`, `--no-sandbox`]
});
page = (await browser.pages())[0];
await page.setViewport({ width, height });
await page.goto(APP);
await openTerminal({
rendererType: 'dom'
});
await page.evaluate(`
window.addon = new WebglAddon(true);
window.term.loadAddon(window.addon);
`);
}