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86 lines
1.7 KiB
86 lines
1.7 KiB
'use strict';
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const process = require('./process-adapter');
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const serializeError = require('./serialize-error');
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const globals = require('./globals');
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const Runner = require('./runner');
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const send = process.send;
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const opts = globals.options;
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const runner = new Runner({
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serial: opts.serial,
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bail: opts.failFast,
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match: opts.match
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});
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// Note that test files have require('ava')
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require('./test-worker').avaRequired = true;
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// If fail-fast is enabled, use this variable to detect
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// that no more tests should be logged
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let isFailed = false;
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Error.stackTraceLimit = Infinity;
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function test(props) {
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if (isFailed) {
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return;
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}
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const hasError = typeof props.error !== 'undefined';
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// Don't display anything if it's a passed hook
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if (!hasError && props.type !== 'test') {
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return;
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}
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if (hasError) {
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props.error = serializeError(props.error);
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} else {
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props.error = null;
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}
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send('test', props);
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if (hasError && opts.failFast) {
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isFailed = true;
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exit();
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}
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}
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function exit() {
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const stats = runner._buildStats();
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send('results', {stats});
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}
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globals.setImmediate(() => {
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const hasExclusive = runner.tests.hasExclusive;
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const numberOfTests = runner.tests.testCount;
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if (numberOfTests === 0) {
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send('no-tests', {avaRequired: true});
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return;
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}
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send('stats', {
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testCount: numberOfTests,
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hasExclusive
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});
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runner.on('test', test);
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process.on('ava-run', options => {
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runner.run(options).then(exit);
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});
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process.on('ava-init-exit', () => {
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exit();
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});
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});
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module.exports = runner.test;
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// TypeScript imports the `default` property for
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// an ES2015 default import (`import test from 'ava'`)
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// See: https://github.com/Microsoft/TypeScript/issues/2242#issuecomment-83694181
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module.exports.default = runner.test;
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