참고소스 수정본

참고/playwright-main/tests/library/inspector/cli-codegen-javascript.spec.ts

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+/**
+ * Copyright (c) Microsoft Corporation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import fs from 'fs';
+import { test } from './inspectorTest';
+
+const launchOptions = (channel: string) => {
+  return channel ? `channel: '${channel}',\n    headless: false` : 'headless: false';
+};
+
+test('should print the correct imports and context options', async ({ browserName, channel, runCLI, server }) => {
+  const cli = runCLI(['--target=javascript', server.EMPTY_PAGE]);
+  const expectedResult = `const { ${browserName} } = require('playwright');
+
+(async () => {
+  const browser = await ${browserName}.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext();`;
+  await cli.waitFor(expectedResult);
+});
+
+test('should print the correct context options for custom settings', async ({ browserName, channel, runCLI, server }) => {
+  const cli = runCLI(['--color-scheme=light', '--target=javascript', server.EMPTY_PAGE]);
+  const expectedResult = `const { ${browserName} } = require('playwright');
+
+(async () => {
+  const browser = await ${browserName}.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext({
+    colorScheme: 'light'
+  });`;
+  await cli.waitFor(expectedResult);
+});
+
+
+test('should print the correct context options when using a device', async ({ browserName, channel, runCLI, server }) => {
+  test.skip(browserName !== 'chromium');
+
+  const cli = runCLI(['--device=Pixel 2', '--target=javascript', server.EMPTY_PAGE]);
+  const expectedResult = `const { chromium, devices } = require('playwright');
+
+(async () => {
+  const browser = await chromium.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext({
+    ...devices['Pixel 2'],
+  });`;
+  await cli.waitFor(expectedResult);
+});
+
+test('should print the correct context options when using a device and additional options', async ({ browserName, channel, runCLI, server }) => {
+  test.skip(browserName !== 'webkit');
+
+  const cli = runCLI(['--color-scheme=light', '--device=iPhone 11', '--target=javascript', server.EMPTY_PAGE]);
+  const expectedResult = `const { webkit, devices } = require('playwright');
+
+(async () => {
+  const browser = await webkit.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext({
+    ...devices['iPhone 11'],
+    colorScheme: 'light'
+  });`;
+  await cli.waitFor(expectedResult);
+});
+
+test('should save the codegen output to a file if specified', async ({ browserName, channel, runCLI, server }, testInfo) => {
+  const cli = runCLI(['--target=javascript', server.EMPTY_PAGE]);
+  await cli.waitFor(`const { ${browserName} } = require('playwright');
+
+(async () => {
+  const browser = await ${browserName}.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext();
+  const page = await context.newPage();
+  await page.goto('${server.EMPTY_PAGE}');
+
+  // ---------------------
+  await context.close();
+  await browser.close();
+})();`);
+});
+
+test('should print load/save storageState', async ({ browserName, channel, runCLI, server }, testInfo) => {
+  const loadFileName = testInfo.outputPath('load.json');
+  const saveFileName = testInfo.outputPath('save.json');
+  await fs.promises.writeFile(loadFileName, JSON.stringify({ cookies: [], origins: [] }), 'utf8');
+  const cli = runCLI([`--load-storage=${loadFileName}`, `--save-storage=${saveFileName}`, '--target=javascript', server.EMPTY_PAGE]);
+  const expectedResult1 = `const { ${browserName} } = require('playwright');
+
+(async () => {
+  const browser = await ${browserName}.launch({
+    ${launchOptions(channel)}
+  });
+  const context = await browser.newContext({
+    storageState: '${loadFileName.replace(/\\/g, '\\\\')}'
+  });`;
+  await cli.waitFor(expectedResult1);
+
+  const expectedResult2 = `
+  // ---------------------
+  await context.storageState({ path: '${saveFileName.replace(/\\/g, '\\\\')}' });
+  await context.close();
+  await browser.close();
+})();`;
+  await cli.waitFor(expectedResult2);
+});