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/**
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* Module dependencies.
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*/
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var fs = require('fs');
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var path = require('path');
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var assert = require('assert');
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var degenerator = require('../');
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describe('degenerator()', function () {
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describe('"expected" fixture tests', function () {
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fs.readdirSync(__dirname).forEach(function (n) {
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if ('test.js' == n) return;
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if (/\.expected\.js$/.test(n)) return;
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var expectedName = path.basename(n, '.js') + '.expected.js';
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it(n + ' → ' + expectedName, function () {
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var sourceName = path.resolve(__dirname, n);
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var compiledName = path.resolve(__dirname, expectedName);
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var js = fs.readFileSync(sourceName, 'utf8');
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var expected = fs.readFileSync(compiledName, 'utf8');
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// the test case can define the `names` to use as a
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// comment on the first line of the file
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var names = js.match(/\/\/\s*(.*)/);
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if (names) {
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// the comment should be a comma-separated list of function names
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names = names[1].split(/,\s*/);
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} else {
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// if no function names were passed in then convert them all
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names = [ /.*/ ];
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}
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var compiled = degenerator(js, names);
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assert.equal(expected.trim(), compiled.trim());
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});
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});
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});
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});
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