111 lines
3.5 KiB
JavaScript
111 lines
3.5 KiB
JavaScript
'use strict';
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function getTime() {
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return (new Date()).getTime();
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}
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function trunc(value) {
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if (value >= 0) {
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return Math.floor(value);
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}
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return Math.ceil(value);
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}
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function getDelta(t0) {
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let ds = trunc((getTime() - t0) / 1000);
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let minutes = trunc(ds / 60);
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let seconds = String(trunc(ds) % 60);
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while (seconds.length < 2) {
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seconds = '0' + seconds;
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}
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return '(' + minutes + ':' + seconds + ')';
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}
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export function Reporter(runner) {
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let suites = [];
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let lastOutput = getTime();
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function getIndent() {
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let result = '';
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for (let i = 0; i < suites.length; i++) {
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result += ' ';
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}
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return result;
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}
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function log(message) {
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if (!message) {
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message = '';
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}
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let indent = getIndent();
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console.log(indent + message);
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lastOutput = getTime();
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}
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runner.on('suite', function (suite) {
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if (!suite.title) {
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log('Testing: ' + (suite.suites ? 'Found ' + suite.suites.length + ' test suites' : ''));
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}
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else {
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let filename = (suite.file || '').split('/').pop();
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if (filename) {
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filename = ' (' + filename + ')';
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}
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log('Test Suite: ' + suite.title + filename);
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}
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suites.push(suite);
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suite._t0 = getTime();
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suite._countFail = 0;
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suite._countPass = 0;
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suite._countTotal = 0;
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});
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runner.on('suite end', function () {
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let suite = suites.pop();
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let failure = '';
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if (suite._countTotal > suite._countPass) {
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failure = ' (' + (suite._countTotal - suite._countPass) + ' failed)';
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}
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log(' Total Tests: ' + suite._countPass + '/' + suite._countTotal + ' passed ' + getDelta(suite._t0) + failure);
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log();
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if (suites.length > 0) {
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let currentSuite = suites[suites.length - 1];
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currentSuite._countFail += suite._countFail;
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currentSuite._countPass += suite._countPass;
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currentSuite._countTotal += suite._countTotal;
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}
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});
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runner.on('test', function (test) {
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let currentSuite = suites[suites.length - 1];
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if (((getTime() - lastOutput) / 1000) > 60) {
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log('[ Still running suite - test #' + currentSuite._countTotal + ' ]');
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lastOutput = getTime();
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}
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currentSuite._countTotal++;
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});
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runner.on('fail', function (test, error) {
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let currentSuite = suites[suites.length - 1];
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currentSuite._countFail++;
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let countFail = currentSuite._countFail;
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if (countFail > 100) {
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if (countFail === 101) {
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log('[ Over 100 errors; skipping remaining suite output ]');
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}
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return;
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}
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if (countFail > 25) {
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log('Failure: ' + test.title + ' (too many errors; skipping dump)');
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return;
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}
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log('Failure: ' + test.title);
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error.toString().split('\n').forEach((line) => {
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log(' ' + line);
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});
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Object.keys(error).forEach(function (key) {
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log(' ' + key + ': ' + error[key]);
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});
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if (error.stack) {
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log("Stack Trace:");
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error.stack.split('\n').forEach((line) => {
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log(' ' + line);
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});
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}
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});
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runner.on('pass', function (test) {
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let currentSuite = suites[suites.length - 1];
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currentSuite._countPass++;
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});
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}
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