1 | var test = require('tap').test;
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2 | var spawn = require('child_process').spawn;
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3 | var concat = require('concat-stream');
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4 | var path = require('path');
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5 | var fs = require('fs');
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6 | var vm = require('vm');
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7 |
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8 | var temp = require('temp');
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9 | temp.track();
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10 | var tmpdir = temp.mkdirSync({prefix: 'browserify-test'});
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11 | var pubdir = path.join(tmpdir, 'public');
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12 |
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13 | fs.mkdirSync(pubdir);
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14 | fs.writeFileSync(
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15 | path.join(tmpdir, 'robot.js'),
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16 | fs.readFileSync(path.join(__dirname, 'externalize/robot.js'))
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17 | );
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18 | fs.writeFileSync(
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19 | path.join(tmpdir, 'beep.js'),
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20 | fs.readFileSync(path.join(__dirname, 'externalize/beep.js'))
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21 | );
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22 | fs.writeFileSync(
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23 | path.join(tmpdir, 'boop.js'),
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24 | fs.readFileSync(path.join(__dirname, 'externalize/boop.js'))
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25 | );
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26 |
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27 | test('externalize bin', function (t) {
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28 | t.plan(5);
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29 |
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30 | var commands = [
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31 | [ '-r', './robot.js', '-o', path.join(pubdir, 'common.js') ],
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32 | [ '-x', './robot.js', 'beep.js', '-o', path.join(pubdir, 'beep.js') ],
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33 | [ '-x', './robot.js', 'boop.js', '-o', path.join(pubdir, 'boop/bop.js') ]
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34 | ];
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35 | (function next () {
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36 | if (commands.length === 0) {
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37 | var common = fs.readFileSync(path.join(pubdir, 'common.js'));
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38 | var beep = fs.readFileSync(path.join(pubdir, 'beep.js'));
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39 | var boop = fs.readFileSync(path.join(pubdir, 'boop/bop.js'));
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40 |
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41 | vm.runInNewContext(common + beep, {
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42 | console: { log: function (msg) { t.equal(msg, 'BEEP!') } }
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43 | });
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44 | vm.runInNewContext(common + boop, {
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45 | console: { log: function (msg) { t.equal(msg, 'BOOP!') } }
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46 | });
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47 | }
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48 | else {
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49 | var args = commands.shift();
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50 | args.unshift(path.join(__dirname, '../bin/cmd.js'));
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51 | var ps = spawn(process.execPath, args, { cwd: tmpdir });
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52 | ps.stderr.pipe(process.stderr);
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53 | ps.on('exit', function (code) {
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54 | t.equal(code, 0, 'exit code');
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55 | next()
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56 | });
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57 | }
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58 | })();
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59 | });
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