93 lines
2.0 KiB
JavaScript
93 lines
2.0 KiB
JavaScript
/**
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* TestRunner.js
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*
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* For running the tests in the test register.
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*
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* @author tlwr [toby@toby.codes]
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* @author n1474335 [n1474335@gmail.com]
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* @copyright Crown Copyright 2017
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* @license Apache-2.0
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*/
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var TestRegister = require("./TestRegister.js"),
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allTestsPassing = true,
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testStatusCounts = {
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total: 0,
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};
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/**
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* Requires and returns all modules that match.
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*
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* @param {Object} requireContext
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* @returns {Object[]}
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*/
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function requireAll(requireContext) {
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return requireContext.keys().map(requireContext);
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}
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// Import all tests
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requireAll(require.context("./tests", true, /.+\.js$/));
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/**
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* Helper function to convert a status to an icon.
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*
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* @param {string} status
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* @returns {string}
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*/
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function statusToIcon(status) {
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var icons = {
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erroring: "🔥",
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failing: "❌",
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passing: "✔️️",
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};
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return icons[status] || "?";
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}
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/**
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* Displays a given test result in the console.
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*
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* @param {Object} testResult
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*/
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function handleTestResult(testResult) {
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allTestsPassing = allTestsPassing && testResult.status === "passing";
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var newCount = (testStatusCounts[testResult.status] || 0) + 1;
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testStatusCounts[testResult.status] = newCount;
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testStatusCounts.total += 1;
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console.log([
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statusToIcon(testResult.status),
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testResult.test.name
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].join(" "));
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if (testResult.output) {
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console.log(
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testResult.output
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.trim()
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.replace(/^/, "\t")
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.replace(/\n/g, "\n\t")
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);
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}
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}
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TestRegister.runTests()
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.then(function(results) {
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results.forEach(handleTestResult);
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console.log("\n");
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for (var testStatus in testStatusCounts) {
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var count = testStatusCounts[testStatus];
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if (count > 0) {
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console.log(testStatus.toUpperCase(), count);
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}
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}
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if (!allTestsPassing) {
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console.log("\nNot all tests are passing");
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}
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process.exit(allTestsPassing ? 0 : 1);
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});
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