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Add emulation for named devices. (#72)

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This patch introduces page emulation, making it possible to emulate different devices.
This commit is contained in:
Pavel Feldman
2017-07-17 18:13:04 -07:00
committed by Andrey Lushnikov
parent 0414dfa98b
commit 895f69d17a
9 changed files with 1430 additions and 41 deletions
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18
test/test.js
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@@ -507,13 +507,13 @@ describe('Puppeteer', function() {
describe('Page.screenshot', function() {
it('should work', SX(async function() {
await page.setViewportSize({width: 500, height: 500});
await page.setViewport({width: 500, height: 500});
await page.navigate(PREFIX + '/grid.html');
let screenshot = await page.screenshot();
expect(screenshot).toBeGolden('screenshot-sanity.png');
}));
it('should clip rect', SX(async function() {
await page.setViewportSize({width: 500, height: 500});
await page.setViewport({width: 500, height: 500});
await page.navigate(PREFIX + '/grid.html');
let screenshot = await page.screenshot({
clip: {
@@ -526,7 +526,7 @@ describe('Puppeteer', function() {
expect(screenshot).toBeGolden('screenshot-clip-rect.png');
}));
it('should work for offscreen clip', SX(async function() {
await page.setViewportSize({width: 500, height: 500});
await page.setViewport({width: 500, height: 500});
await page.navigate(PREFIX + '/grid.html');
let screenshot = await page.screenshot({
clip: {
@@ -539,7 +539,7 @@ describe('Puppeteer', function() {
expect(screenshot).toBeGolden('screenshot-offscreen-clip.png');
}));
it('should run in parallel', SX(async function() {
await page.setViewportSize({width: 500, height: 500});
await page.setViewport({width: 500, height: 500});
await page.navigate(PREFIX + '/grid.html');
let promises = [];
for (let i = 0; i < 3; ++i) {
@@ -556,7 +556,7 @@ describe('Puppeteer', function() {
expect(screenshot).toBeGolden('screenshot-parallel-calls.png');
}));
it('should take fullPage screenshots', SX(async function() {
await page.setViewportSize({width: 500, height: 500});
await page.setViewport({width: 500, height: 500});
await page.navigate(PREFIX + '/grid.html');
let screenshot = await page.screenshot({
fullPage: true
@@ -811,11 +811,11 @@ describe('Puppeteer', function() {
}));
});
describe('Page.viewportSize', function() {
describe('Page.viewport', function() {
it('should get the proper viewport size', SX(async function() {
expect(page.viewportSize()).toEqual({width: 400, height: 300});
await page.setViewportSize({width: 123, height: 456});
expect(page.viewportSize()).toEqual({width: 123, height: 456});
expect(page.viewport()).toEqual({width: 400, height: 300});
await page.setViewport({width: 123, height: 456});
expect(page.viewport()).toEqual({width: 123, height: 456});
}));
});