First Commit
This commit is contained in:
447
node_modules/playwright/lib/runner/watchMode.js
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vendored
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447
node_modules/playwright/lib/runner/watchMode.js
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vendored
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@@ -0,0 +1,447 @@
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"use strict";
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var __create = Object.create;
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
|
||||
var __getOwnPropNames = Object.getOwnPropertyNames;
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||||
var __getProtoOf = Object.getPrototypeOf;
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||||
var __hasOwnProp = Object.prototype.hasOwnProperty;
|
||||
var __export = (target, all) => {
|
||||
for (var name in all)
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||||
__defProp(target, name, { get: all[name], enumerable: true });
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||||
};
|
||||
var __copyProps = (to, from, except, desc) => {
|
||||
if (from && typeof from === "object" || typeof from === "function") {
|
||||
for (let key of __getOwnPropNames(from))
|
||||
if (!__hasOwnProp.call(to, key) && key !== except)
|
||||
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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||||
}
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||||
return to;
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||||
};
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||||
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
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||||
// If the importer is in node compatibility mode or this is not an ESM
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||||
// file that has been converted to a CommonJS file using a Babel-
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||||
// compatible transform (i.e. "__esModule" has not been set), then set
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||||
// "default" to the CommonJS "module.exports" for node compatibility.
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isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
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mod
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));
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var watchMode_exports = {};
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__export(watchMode_exports, {
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runWatchModeLoop: () => runWatchModeLoop
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});
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module.exports = __toCommonJS(watchMode_exports);
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var import_fs = __toESM(require("fs"));
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var import_path = __toESM(require("path"));
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var import_readline = __toESM(require("readline"));
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var import_stream = require("stream");
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var import_playwrightServer = require("playwright-core/lib/remote/playwrightServer");
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var import_utils = require("playwright-core/lib/utils");
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var import_utils2 = require("playwright-core/lib/utils");
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var import_base = require("../reporters/base");
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var import_utilsBundle = require("../utilsBundle");
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var import_testServer = require("./testServer");
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var import_teleSuiteUpdater = require("../isomorphic/teleSuiteUpdater");
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var import_testServerConnection = require("../isomorphic/testServerConnection");
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var import_util = require("../util");
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var import_babelBundle = require("../transform/babelBundle");
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class InMemoryTransport extends import_stream.EventEmitter {
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constructor(send) {
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super();
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this._send = send;
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}
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close() {
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this.emit("close");
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}
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onclose(listener) {
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this.on("close", listener);
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||||
}
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||||
onerror(listener) {
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||||
}
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||||
onmessage(listener) {
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this.on("message", listener);
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}
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onopen(listener) {
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this.on("open", listener);
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||||
}
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send(data) {
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this._send(data);
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}
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}
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async function runWatchModeLoop(configLocation, initialOptions) {
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const options = { ...initialOptions };
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let bufferMode = false;
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const testServerDispatcher = new import_testServer.TestServerDispatcher(configLocation, {});
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const transport = new InMemoryTransport(
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async (data) => {
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const { id, method, params } = JSON.parse(data);
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try {
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const result2 = await testServerDispatcher.transport.dispatch(method, params);
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transport.emit("message", JSON.stringify({ id, result: result2 }));
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} catch (e) {
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transport.emit("message", JSON.stringify({ id, error: String(e) }));
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}
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}
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);
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testServerDispatcher.transport.sendEvent = (method, params) => {
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transport.emit("message", JSON.stringify({ method, params }));
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};
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const testServerConnection = new import_testServerConnection.TestServerConnection(transport);
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transport.emit("open");
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const teleSuiteUpdater = new import_teleSuiteUpdater.TeleSuiteUpdater({ pathSeparator: import_path.default.sep, onUpdate() {
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} });
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const dirtyTestFiles = /* @__PURE__ */ new Set();
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const dirtyTestIds = /* @__PURE__ */ new Set();
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let onDirtyTests = new import_utils.ManualPromise();
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let queue = Promise.resolve();
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const changedFiles = /* @__PURE__ */ new Set();
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testServerConnection.onTestFilesChanged(({ testFiles }) => {
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testFiles.forEach((file) => changedFiles.add(file));
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queue = queue.then(async () => {
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if (changedFiles.size === 0)
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return;
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const { report: report2 } = await testServerConnection.listTests({ locations: options.files, projects: options.projects, grep: options.grep });
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teleSuiteUpdater.processListReport(report2);
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||||
for (const test of teleSuiteUpdater.rootSuite.allTests()) {
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if (changedFiles.has(test.location.file)) {
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dirtyTestFiles.add(test.location.file);
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dirtyTestIds.add(test.id);
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}
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||||
}
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changedFiles.clear();
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if (dirtyTestIds.size > 0) {
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onDirtyTests.resolve("changed");
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onDirtyTests = new import_utils.ManualPromise();
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}
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});
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});
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testServerConnection.onReport((report2) => teleSuiteUpdater.processTestReportEvent(report2));
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testServerConnection.onRecoverFromStepError(({ stepId, message, location }) => {
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process.stdout.write(`
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Test error occurred.
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`);
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process.stdout.write("\n" + createErrorCodeframe(message, location) + "\n");
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process.stdout.write(`
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${import_utils2.colors.dim("Try recovering from the error. Press")} ${import_utils2.colors.bold("c")} ${import_utils2.colors.dim("to continue or")} ${import_utils2.colors.bold("t")} ${import_utils2.colors.dim("to throw the error")}
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`);
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readKeyPress((text) => {
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if (text === "c") {
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process.stdout.write(`
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${import_utils2.colors.dim("Continuing after recovery...")}
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`);
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testServerConnection.resumeAfterStepError({ stepId, status: "recovered", value: void 0 }).catch(() => {
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});
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} else if (text === "t") {
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process.stdout.write(`
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${import_utils2.colors.dim("Throwing error...")}
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`);
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testServerConnection.resumeAfterStepError({ stepId, status: "failed" }).catch(() => {
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});
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||||
}
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return text;
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});
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});
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await testServerConnection.initialize({
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interceptStdio: false,
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watchTestDirs: true,
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populateDependenciesOnList: true,
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recoverFromStepErrors: !process.env.PWTEST_RECOVERY_DISABLED
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});
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await testServerConnection.runGlobalSetup({});
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const { report } = await testServerConnection.listTests({});
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teleSuiteUpdater.processListReport(report);
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const projectNames = teleSuiteUpdater.rootSuite.suites.map((s) => s.title);
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let lastRun = { type: "regular" };
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let result = "passed";
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while (true) {
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if (bufferMode)
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printBufferPrompt(dirtyTestFiles, teleSuiteUpdater.config.rootDir);
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else
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printPrompt();
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const waitForCommand = readCommand();
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const command = await Promise.race([
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onDirtyTests,
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waitForCommand.result
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]);
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if (command === "changed")
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waitForCommand.dispose();
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if (bufferMode && command === "changed")
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continue;
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const shouldRunChangedFiles = bufferMode ? command === "run" : command === "changed";
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if (shouldRunChangedFiles) {
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if (dirtyTestIds.size === 0)
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continue;
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const testIds = [...dirtyTestIds];
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dirtyTestIds.clear();
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dirtyTestFiles.clear();
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await runTests(options, testServerConnection, { testIds, title: "files changed" });
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lastRun = { type: "changed", dirtyTestIds: testIds };
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continue;
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}
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if (command === "run") {
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await runTests(options, testServerConnection);
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lastRun = { type: "regular" };
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continue;
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}
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if (command === "project") {
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const { selectedProjects } = await import_utilsBundle.enquirer.prompt({
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type: "multiselect",
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name: "selectedProjects",
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message: "Select projects",
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choices: projectNames
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}).catch(() => ({ selectedProjects: null }));
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if (!selectedProjects)
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continue;
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options.projects = selectedProjects.length ? selectedProjects : void 0;
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await runTests(options, testServerConnection);
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lastRun = { type: "regular" };
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continue;
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}
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if (command === "file") {
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const { filePattern } = await import_utilsBundle.enquirer.prompt({
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type: "text",
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name: "filePattern",
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message: "Input filename pattern (regex)"
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}).catch(() => ({ filePattern: null }));
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if (filePattern === null)
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continue;
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if (filePattern.trim())
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options.files = filePattern.split(" ");
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else
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options.files = void 0;
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await runTests(options, testServerConnection);
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lastRun = { type: "regular" };
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continue;
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}
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if (command === "grep") {
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const { testPattern } = await import_utilsBundle.enquirer.prompt({
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type: "text",
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name: "testPattern",
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message: "Input test name pattern (regex)"
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}).catch(() => ({ testPattern: null }));
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if (testPattern === null)
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continue;
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if (testPattern.trim())
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options.grep = testPattern;
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else
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options.grep = void 0;
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await runTests(options, testServerConnection);
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lastRun = { type: "regular" };
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continue;
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||||
}
|
||||
if (command === "failed") {
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||||
const failedTestIds = teleSuiteUpdater.rootSuite.allTests().filter((t) => !t.ok()).map((t) => t.id);
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await runTests({}, testServerConnection, { title: "running failed tests", testIds: failedTestIds });
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lastRun = { type: "failed", failedTestIds };
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||||
continue;
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||||
}
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||||
if (command === "repeat") {
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||||
if (lastRun.type === "regular") {
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||||
await runTests(options, testServerConnection, { title: "re-running tests" });
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continue;
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} else if (lastRun.type === "changed") {
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||||
await runTests(options, testServerConnection, { title: "re-running tests", testIds: lastRun.dirtyTestIds });
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||||
} else if (lastRun.type === "failed") {
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await runTests({}, testServerConnection, { title: "re-running tests", testIds: lastRun.failedTestIds });
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}
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continue;
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}
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||||
if (command === "toggle-show-browser") {
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await toggleShowBrowser();
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continue;
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}
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if (command === "toggle-buffer-mode") {
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||||
bufferMode = !bufferMode;
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||||
continue;
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||||
}
|
||||
if (command === "exit")
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||||
break;
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||||
if (command === "interrupted") {
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||||
result = "interrupted";
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||||
break;
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||||
}
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||||
}
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const teardown = await testServerConnection.runGlobalTeardown({});
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return result === "passed" ? teardown.status : result;
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||||
}
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function readKeyPress(handler) {
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const promise = new import_utils.ManualPromise();
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||||
const rl = import_readline.default.createInterface({ input: process.stdin, escapeCodeTimeout: 50 });
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||||
import_readline.default.emitKeypressEvents(process.stdin, rl);
|
||||
if (process.stdin.isTTY)
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||||
process.stdin.setRawMode(true);
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||||
const listener = import_utils.eventsHelper.addEventListener(process.stdin, "keypress", (text, key) => {
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||||
const result = handler(text, key);
|
||||
if (result)
|
||||
promise.resolve(result);
|
||||
});
|
||||
const dispose = () => {
|
||||
import_utils.eventsHelper.removeEventListeners([listener]);
|
||||
rl.close();
|
||||
if (process.stdin.isTTY)
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||||
process.stdin.setRawMode(false);
|
||||
};
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||||
void promise.finally(dispose);
|
||||
return { result: promise, dispose };
|
||||
}
|
||||
const isInterrupt = (text, key) => text === "" || text === "\x1B" || key && key.name === "escape" || key && key.ctrl && key.name === "c";
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async function runTests(watchOptions, testServerConnection, options) {
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printConfiguration(watchOptions, options?.title);
|
||||
const waitForDone = readKeyPress((text, key) => {
|
||||
if (isInterrupt(text, key)) {
|
||||
testServerConnection.stopTestsNoReply({});
|
||||
return "done";
|
||||
}
|
||||
});
|
||||
await testServerConnection.runTests({
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||||
grep: watchOptions.grep,
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||||
testIds: options?.testIds,
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||||
locations: watchOptions?.files,
|
||||
projects: watchOptions.projects,
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||||
connectWsEndpoint,
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reuseContext: connectWsEndpoint ? true : void 0,
|
||||
workers: connectWsEndpoint ? 1 : void 0,
|
||||
headed: connectWsEndpoint ? true : void 0
|
||||
}).finally(() => waitForDone.dispose());
|
||||
}
|
||||
function readCommand() {
|
||||
return readKeyPress((text, key) => {
|
||||
if (isInterrupt(text, key))
|
||||
return "interrupted";
|
||||
if (process.platform !== "win32" && key && key.ctrl && key.name === "z") {
|
||||
process.kill(process.ppid, "SIGTSTP");
|
||||
process.kill(process.pid, "SIGTSTP");
|
||||
}
|
||||
const name = key?.name;
|
||||
if (name === "q")
|
||||
return "exit";
|
||||
if (name === "h") {
|
||||
process.stdout.write(`${(0, import_base.separator)(import_base.terminalScreen)}
|
||||
Run tests
|
||||
${import_utils2.colors.bold("enter")} ${import_utils2.colors.dim("run tests")}
|
||||
${import_utils2.colors.bold("f")} ${import_utils2.colors.dim("run failed tests")}
|
||||
${import_utils2.colors.bold("r")} ${import_utils2.colors.dim("repeat last run")}
|
||||
${import_utils2.colors.bold("q")} ${import_utils2.colors.dim("quit")}
|
||||
|
||||
Change settings
|
||||
${import_utils2.colors.bold("c")} ${import_utils2.colors.dim("set project")}
|
||||
${import_utils2.colors.bold("p")} ${import_utils2.colors.dim("set file filter")}
|
||||
${import_utils2.colors.bold("t")} ${import_utils2.colors.dim("set title filter")}
|
||||
${import_utils2.colors.bold("s")} ${import_utils2.colors.dim("toggle show & reuse the browser")}
|
||||
${import_utils2.colors.bold("b")} ${import_utils2.colors.dim("toggle buffer mode")}
|
||||
`);
|
||||
return;
|
||||
}
|
||||
switch (name) {
|
||||
case "return":
|
||||
return "run";
|
||||
case "r":
|
||||
return "repeat";
|
||||
case "c":
|
||||
return "project";
|
||||
case "p":
|
||||
return "file";
|
||||
case "t":
|
||||
return "grep";
|
||||
case "f":
|
||||
return "failed";
|
||||
case "s":
|
||||
return "toggle-show-browser";
|
||||
case "b":
|
||||
return "toggle-buffer-mode";
|
||||
}
|
||||
});
|
||||
}
|
||||
let showBrowserServer;
|
||||
let connectWsEndpoint = void 0;
|
||||
let seq = 1;
|
||||
function printConfiguration(options, title) {
|
||||
const packageManagerCommand = (0, import_utils.getPackageManagerExecCommand)();
|
||||
const tokens = [];
|
||||
tokens.push(`${packageManagerCommand} playwright test`);
|
||||
if (options.projects)
|
||||
tokens.push(...options.projects.map((p) => import_utils2.colors.blue(`--project ${p}`)));
|
||||
if (options.grep)
|
||||
tokens.push(import_utils2.colors.red(`--grep ${options.grep}`));
|
||||
if (options.files)
|
||||
tokens.push(...options.files.map((a) => import_utils2.colors.bold(a)));
|
||||
if (title)
|
||||
tokens.push(import_utils2.colors.dim(`(${title})`));
|
||||
tokens.push(import_utils2.colors.dim(`#${seq++}`));
|
||||
const lines = [];
|
||||
const sep = (0, import_base.separator)(import_base.terminalScreen);
|
||||
lines.push("\x1Bc" + sep);
|
||||
lines.push(`${tokens.join(" ")}`);
|
||||
lines.push(`${import_utils2.colors.dim("Show & reuse browser:")} ${import_utils2.colors.bold(showBrowserServer ? "on" : "off")}`);
|
||||
process.stdout.write(lines.join("\n"));
|
||||
}
|
||||
function printBufferPrompt(dirtyTestFiles, rootDir) {
|
||||
const sep = (0, import_base.separator)(import_base.terminalScreen);
|
||||
process.stdout.write("\x1Bc");
|
||||
process.stdout.write(`${sep}
|
||||
`);
|
||||
if (dirtyTestFiles.size === 0) {
|
||||
process.stdout.write(`${import_utils2.colors.dim("Waiting for file changes. Press")} ${import_utils2.colors.bold("q")} ${import_utils2.colors.dim("to quit or")} ${import_utils2.colors.bold("h")} ${import_utils2.colors.dim("for more options.")}
|
||||
|
||||
`);
|
||||
return;
|
||||
}
|
||||
process.stdout.write(`${import_utils2.colors.dim(`${dirtyTestFiles.size} test ${dirtyTestFiles.size === 1 ? "file" : "files"} changed:`)}
|
||||
|
||||
`);
|
||||
for (const file of dirtyTestFiles)
|
||||
process.stdout.write(` \xB7 ${import_path.default.relative(rootDir, file)}
|
||||
`);
|
||||
process.stdout.write(`
|
||||
${import_utils2.colors.dim(`Press`)} ${import_utils2.colors.bold("enter")} ${import_utils2.colors.dim("to run")}, ${import_utils2.colors.bold("q")} ${import_utils2.colors.dim("to quit or")} ${import_utils2.colors.bold("h")} ${import_utils2.colors.dim("for more options.")}
|
||||
|
||||
`);
|
||||
}
|
||||
function printPrompt() {
|
||||
const sep = (0, import_base.separator)(import_base.terminalScreen);
|
||||
process.stdout.write(`
|
||||
${sep}
|
||||
${import_utils2.colors.dim("Waiting for file changes. Press")} ${import_utils2.colors.bold("enter")} ${import_utils2.colors.dim("to run tests")}, ${import_utils2.colors.bold("q")} ${import_utils2.colors.dim("to quit or")} ${import_utils2.colors.bold("h")} ${import_utils2.colors.dim("for more options.")}
|
||||
`);
|
||||
}
|
||||
async function toggleShowBrowser() {
|
||||
if (!showBrowserServer) {
|
||||
showBrowserServer = new import_playwrightServer.PlaywrightServer({ mode: "extension", path: "/" + (0, import_utils.createGuid)(), maxConnections: 1 });
|
||||
connectWsEndpoint = await showBrowserServer.listen();
|
||||
process.stdout.write(`${import_utils2.colors.dim("Show & reuse browser:")} ${import_utils2.colors.bold("on")}
|
||||
`);
|
||||
} else {
|
||||
await showBrowserServer?.close();
|
||||
showBrowserServer = void 0;
|
||||
connectWsEndpoint = void 0;
|
||||
process.stdout.write(`${import_utils2.colors.dim("Show & reuse browser:")} ${import_utils2.colors.bold("off")}
|
||||
`);
|
||||
}
|
||||
}
|
||||
function createErrorCodeframe(message, location) {
|
||||
let source;
|
||||
try {
|
||||
source = import_fs.default.readFileSync(location.file, "utf-8") + "\n//";
|
||||
} catch (e) {
|
||||
return;
|
||||
}
|
||||
return (0, import_babelBundle.codeFrameColumns)(
|
||||
source,
|
||||
{
|
||||
start: {
|
||||
line: location.line,
|
||||
column: location.column
|
||||
}
|
||||
},
|
||||
{
|
||||
highlightCode: true,
|
||||
linesAbove: 5,
|
||||
linesBelow: 5,
|
||||
message: (0, import_util.stripAnsiEscapes)(message).split("\n")[0] || void 0
|
||||
}
|
||||
);
|
||||
}
|
||||
// Annotate the CommonJS export names for ESM import in node:
|
||||
0 && (module.exports = {
|
||||
runWatchModeLoop
|
||||
});
|
||||
Reference in New Issue
Block a user