71 lines
1.9 KiB
JavaScript
71 lines
1.9 KiB
JavaScript
var transform = require("../lib/6to5/transform");
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var assert = require("assert");
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var fs = require("fs");
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var _ = require("lodash");
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var humanise = function (val) {
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return val.replace(/-/g, " ");
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};
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var readFile = function (filename) {
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if (fs.existsSync(filename)) {
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return fs.readFileSync(filename, "utf8");
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} else {
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return "";
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}
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};
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var fixturesDir = __dirname + "/fixtures";
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_.each(fs.readdirSync(fixturesDir), function (suiteName) {
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if (suiteName[0] === ".") return;
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var suiteDir = fixturesDir + "/" + suiteName;
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var suiteOptsLoc = suiteDir + "/options.json";
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var suiteOpts = {};
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if (fs.existsSync(suiteOptsLoc)) suiteOpts = require(suiteOptsLoc);
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suite(humanise(suiteName), function () {
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_.each(fs.readdirSync(suiteDir), function (taskName) {
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if (taskName[0] === ".") return;
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var taskDir = suiteDir + "/" + taskName;
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if (fs.statSync(taskDir).isFile()) return;
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var actualLoc = taskDir + "/actual.js";
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var expectLoc = taskDir + "/expected.js";
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var taskOptsLoc = taskDir + "/options.json";
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var taskOpts = _.merge({ filename: actualLoc }, _.cloneDeep(suiteOpts));
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if (fs.existsSync(taskOptsLoc)) _.merge(taskOpts, require(taskOptsLoc));
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test(humanise(taskName), function () {
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var actual = readFile(actualLoc);
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var expect = readFile(expectLoc);
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var test = function () {
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transform.test({
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filename: actualLoc,
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code: actual
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}, {
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filename: expectLoc,
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code: expect
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}, taskOpts);
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};
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var throwMsg = taskOpts.throws;
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if (throwMsg) {
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// internal api doesn't have this option but it's best not to pollute
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// the options object with useless options
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delete taskOpts.throws;
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assert.throws(test, new RegExp(throwMsg));
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} else {
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test();
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}
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});
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});
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});
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});
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