mirror of https://github.com/coder/coder.git
148 lines
4.1 KiB
TypeScript
148 lines
4.1 KiB
TypeScript
/* eslint-disable no-console -- Logging is sort of the whole point here */
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import type {
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FullConfig,
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Suite,
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TestCase,
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TestResult,
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FullResult,
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Reporter,
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TestError,
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} from "@playwright/test/reporter";
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import axios from "axios";
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import * as fs from "fs/promises";
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import type { Writable } from "stream";
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class CoderReporter implements Reporter {
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config: FullConfig | null = null;
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testOutput = new Map<string, Array<[Writable, string]>>();
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passedCount = 0;
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failedTests: TestCase[] = [];
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timedOutTests: TestCase[] = [];
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onBegin(config: FullConfig, suite: Suite) {
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this.config = config;
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console.log(`==> Running ${suite.allTests().length} tests`);
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}
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onTestBegin(test: TestCase) {
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this.testOutput.set(test.id, []);
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console.log(`==> Starting test ${test.title}`);
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}
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onStdOut(chunk: string, test?: TestCase, _?: TestResult): void {
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for (const line of filteredServerLogLines(chunk)) {
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console.log(`[stdout] ${line}`);
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}
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if (!test) {
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return;
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}
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this.testOutput.get(test.id)!.push([process.stdout, chunk]);
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}
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onStdErr(chunk: string, test?: TestCase, _?: TestResult): void {
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for (const line of filteredServerLogLines(chunk)) {
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console.error(`[stderr] ${line}`);
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}
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if (!test) {
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return;
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}
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this.testOutput.get(test.id)!.push([process.stderr, chunk]);
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}
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async onTestEnd(test: TestCase, result: TestResult) {
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console.log(`==> Finished test ${test.title}: ${result.status}`);
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if (result.status === "passed") {
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this.passedCount++;
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}
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if (result.status === "failed") {
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this.failedTests.push(test);
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}
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if (result.status === "timedOut") {
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this.timedOutTests.push(test);
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}
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const fsTestTitle = test.title.replaceAll(" ", "-");
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const outputFile = `test-results/debug-pprof-goroutine-${fsTestTitle}.txt`;
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await exportDebugPprof(outputFile);
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if (result.status !== "passed") {
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console.log(`Data from pprof has been saved to ${outputFile}`);
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console.log("==> Output");
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const output = this.testOutput.get(test.id)!;
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for (const [target, chunk] of output) {
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target.write(`${chunk.replace(/\n$/g, "")}\n`);
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}
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if (result.errors.length > 0) {
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console.log("==> Errors");
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for (const error of result.errors) {
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reportError(error);
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}
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}
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if (result.attachments.length > 0) {
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console.log("==> Attachments");
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for (const attachment of result.attachments) {
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console.log(attachment);
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}
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}
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}
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this.testOutput.delete(test.id);
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}
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onEnd(result: FullResult) {
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console.log(`==> Tests ${result.status}`);
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console.log(`${this.passedCount} passed`);
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if (this.failedTests.length > 0) {
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console.log(`${this.failedTests.length} failed`);
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for (const test of this.failedTests) {
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console.log(` ${test.location.file} › ${test.title}`);
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}
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}
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if (this.timedOutTests.length > 0) {
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console.log(`${this.timedOutTests.length} timed out`);
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for (const test of this.timedOutTests) {
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console.log(` ${test.location.file} › ${test.title}`);
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}
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}
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}
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}
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const shouldPrintLine = (line: string) =>
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[" error=EOF", "coderd: audit_log"].every((noise) => !line.includes(noise));
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const filteredServerLogLines = (chunk: string): string[] =>
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chunk.trimEnd().split("\n").filter(shouldPrintLine);
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const exportDebugPprof = async (outputFile: string) => {
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const response = await axios.get(
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"http://127.0.0.1:6062/debug/pprof/goroutine?debug=1",
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);
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if (response.status !== 200) {
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throw new Error(`Error: Received status code ${response.status}`);
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}
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await fs.writeFile(outputFile, response.data);
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};
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const reportError = (error: TestError) => {
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if (error.location) {
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console.log(`${error.location.file}:${error.location.line}:`);
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}
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if (error.snippet) {
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console.log(error.snippet);
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}
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if (error.message) {
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console.log(error.message);
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} else {
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console.log(error);
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}
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};
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// eslint-disable-next-line no-unused-vars -- Playwright config uses it
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export default CoderReporter;
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