Simon Lydell
f903ae45ed
The old version had quite a bit of code related to grouping errors, showing the number of errors per group and saving the groups of errors to different files. However, now there are only 12 bad tests so I didn't bother porting that logic to the new version. Instead, the errors a simply printed to stdout.
90 lines
1.9 KiB
JavaScript
90 lines
1.9 KiB
JavaScript
"use strict";
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const fs = require("fs");
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const globby = require("globby");
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const path = require("path");
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const format = require("../src/cli-util").format;
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function tryFormat(content) {
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try {
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format({ "debug-check": true }, content, { parser: "typescript" });
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} catch (error) {
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return error;
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}
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return null;
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}
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function runExternalTests(testsDir) {
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const testFiles = globby.sync(path.join(testsDir, "**/*.ts"));
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if (testFiles.length === 0) {
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throw new Error(
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[
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"Couldn't find any test files.",
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`Please make sure that \`${testsDir}\` exists and contains the TypeScript tests.`
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].join("\n")
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);
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}
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const results = {
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good: [],
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skipped: [],
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bad: []
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};
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testFiles.forEach(file => {
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const content = fs.readFileSync(file, "utf8");
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const error = tryFormat(content);
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if (error instanceof SyntaxError) {
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results.skipped.push({ file, error });
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} else if (error) {
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results.bad.push({ file, error });
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} else {
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results.good.push({ file });
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}
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process.stderr.write(
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`\r${results.good.length} good, ${results.skipped
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.length} skipped, ${results.bad.length} bad`
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);
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});
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return results;
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}
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function run(argv) {
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if (argv.length !== 1) {
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console.error(
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[
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"You must provide the path to a TypeScript tests directory!",
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"Example: node scripts/run-external-typescript-tests.js ../TypeScript/tests/"
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].join("\n")
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);
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return 1;
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}
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const testsDir = argv[0];
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let results = null;
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try {
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results = runExternalTests(testsDir);
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} catch (error) {
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console.error(`Failed to run external tests.\n${error}`);
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return 1;
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}
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console.log("");
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console.log(
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results.bad.map(data => `${data.file}\n${data.error}`).join("\n\n\n")
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);
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return 0;
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}
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if (require.main === module) {
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const exitCode = run(process.argv.slice(2));
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process.exit(exitCode);
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}
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