1 | 'use strict';
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2 |
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3 | var gaze = require('../lib/gaze.js');
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4 | var path = require('path');
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5 | var fs = require('fs');
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6 |
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7 |
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8 | function cleanUp(done) {
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9 | [
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10 | 'sub/rename.js',
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11 | 'sub/renamed.js'
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12 | ].forEach(function(d) {
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13 | var p = path.resolve(__dirname, 'fixtures', d);
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14 | if (fs.existsSync(p)) { fs.unlinkSync(p); }
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15 | });
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16 | done();
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17 | }
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18 |
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19 | exports.watch = {
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20 | setUp: function(done) {
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21 | process.chdir(path.resolve(__dirname, 'fixtures'));
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22 | cleanUp(done);
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23 | },
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24 | tearDown: cleanUp,
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25 | rename: function(test) {
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26 | test.expect(2);
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27 | var oldPath = path.join(__dirname, 'fixtures', 'sub', 'rename.js');
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28 | var newPath = path.join(__dirname, 'fixtures', 'sub', 'renamed.js');
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29 | fs.writeFileSync(oldPath, 'var rename = true;');
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30 | gaze('**/*', function(err, watcher) {
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31 | watcher.on('renamed', function(newFile, oldFile) {
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32 | test.equal(newFile, newPath);
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33 | test.equal(oldFile, oldPath);
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34 | watcher.close();
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35 | test.done();
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36 | });
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37 | fs.renameSync(oldPath, newPath);
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38 | });
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39 | }
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40 | };
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