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62 lines
2.4 KiB
TypeScript
62 lines
2.4 KiB
TypeScript
/**
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* Copyright 2018 Google Inc. All rights reserved.
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* Modifications copyright (c) Microsoft Corporation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { test as it, expect } from './pageTest';
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it('should respect first() and last()', async ({ page }) => {
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await page.setContent(`
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<section>
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<div><p>A</p></div>
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<div><p>A</p><p>A</p></div>
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<div><p>A</p><p>A</p><p>A</p></div>
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</section>`);
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expect(await page.locator('div >> p').count()).toBe(6);
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expect(await page.locator('div').locator('p').count()).toBe(6);
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expect(await page.locator('div').first().locator('p').count()).toBe(1);
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expect(await page.locator('div').last().locator('p').count()).toBe(3);
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});
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it('should respect nth()', async ({ page }) => {
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await page.setContent(`
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<section>
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<div><p>A</p></div>
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<div><p>A</p><p>A</p></div>
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<div><p>A</p><p>A</p><p>A</p></div>
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</section>`);
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expect(await page.locator('div >> p').nth(0).count()).toBe(1);
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expect(await page.locator('div').nth(1).locator('p').count()).toBe(2);
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expect(await page.locator('div').nth(2).locator('p').count()).toBe(3);
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});
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it('should throw on capture w/ nth()', async ({ page }) => {
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await page.setContent(`<section><div><p>A</p></div></section>`);
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const e = await page.locator('*css=div >> p').nth(1).click().catch(e => e);
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expect(e.message).toContain(`Can't query n-th element`);
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});
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it('should throw on due to strictness', async ({ page }) => {
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await page.setContent(`<div>A</div><div>B</div>`);
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const e = await page.locator('div').isVisible().catch(e => e);
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expect(e.message).toContain(`strict mode violation`);
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});
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it('should throw on due to strictness 2', async ({ page }) => {
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await page.setContent(`<select><option>One</option><option>Two</option></select>`);
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const e = await page.locator('option').evaluate(e => {}).catch(e => e);
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expect(e.message).toContain(`strict mode violation`);
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});
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