Method runBundles

test/harness/runner/index.js:154–216

* @param {object} options run options * @param {EXPECTED_ANY[]} options.optionsArr webpack options array * @param {string} options.outputDirectory output directory * @param {EXPECTED_ANY} options.testConfig test config * @param {{ name: string }} options.category test category * @param {st

({
		optionsArr,
		outputDirectory,
		testConfig,
		category,
		testName,
		setupRunner,
		getBundlePaths
	})

	 * @returns {{ filesCount: number, results: EXPECTED_ANY[] }} files count and results
	 */
	static runBundles({
		optionsArr,
		outputDirectory,
		testConfig,
		category,
		testName,
		setupRunner,
		getBundlePaths
	}) {
		let filesCount = 0;
		const results = [];
		for (let i = 0; i < optionsArr.length; i++) {
			const options = optionsArr[i];
			let found = false;
			// universal targets run the same bundle once per concrete environment;
			// the `"universal"` preset expands to web + node.
			let targets = [options.target];
			if (TestRunner.isUniversalTarget(options)) {
				targets = Array.isArray(options.target)
					? options.target
					: ["web", "node"];
			}

			for (const target of targets) {
				const runner = new TestRunner({
					target,
					outputDirectory,
					testMeta: {
						category: category.name,
						name: testName,
						round: i
					},
					testConfig,
					webpackOptions: options
				});
				setupRunner({
					runner,
					index: i,
					target
				});
				const bundlePaths = getBundlePaths(i, options, runner);
				if (bundlePaths) {
					const paths = Array.isArray(bundlePaths)
						? bundlePaths
						: [bundlePaths];
					for (const p of paths) {
						const normalized = path.isAbsolute(p)
							? p
							: p.startsWith("./")
								? p
								: `./${p}`;
						results.push(runner.require(outputDirectory, normalized));
					}

					if (!found) {
						found = true;
						filesCount++;
					}