1 | 'use strict'
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2 |
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3 | const test = require('tap').test
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4 | const path = require('path')
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5 | const devDir = require('./common').devDir()
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6 | const gyp = require('../lib/node-gyp')
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7 | const requireInject = require('require-inject')
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8 | const configure = requireInject('../lib/configure', {
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9 | 'graceful-fs': {
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10 | openSync: function () { return 0 },
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11 | closeSync: function () { },
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12 | writeFile: function (file, data, cb) { cb() },
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13 | stat: function (file, cb) { cb(null, {}) }
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14 | }
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15 | })
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16 |
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17 | const EXPECTED_PYPATH = path.join(__dirname, '..', 'gyp', 'pylib')
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18 | const SEPARATOR = process.platform === 'win32' ? ';' : ':'
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19 | const SPAWN_RESULT = { on: function () { } }
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20 |
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21 | require('npmlog').level = 'warn'
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22 |
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23 | test('configure PYTHONPATH with no existing env', function (t) {
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24 | t.plan(1)
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25 |
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26 | delete process.env.PYTHONPATH
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27 |
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28 | var prog = gyp()
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29 | prog.parseArgv([])
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30 | prog.spawn = function () {
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31 | t.equal(process.env.PYTHONPATH, EXPECTED_PYPATH)
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32 | return SPAWN_RESULT
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33 | }
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34 | prog.devDir = devDir
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35 | configure(prog, [], t.fail)
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36 | })
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37 |
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38 | test('configure PYTHONPATH with existing env of one dir', function (t) {
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39 | t.plan(2)
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40 |
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41 | var existingPath = path.join('a', 'b')
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42 | process.env.PYTHONPATH = existingPath
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43 |
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44 | var prog = gyp()
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45 | prog.parseArgv([])
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46 | prog.spawn = function () {
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47 | t.equal(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR))
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48 |
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49 | var dirs = process.env.PYTHONPATH.split(SEPARATOR)
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50 | t.deepEqual(dirs, [EXPECTED_PYPATH, existingPath])
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51 |
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52 | return SPAWN_RESULT
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53 | }
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54 | prog.devDir = devDir
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55 | configure(prog, [], t.fail)
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56 | })
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57 |
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58 | test('configure PYTHONPATH with existing env of multiple dirs', function (t) {
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59 | t.plan(2)
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60 |
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61 | var pythonDir1 = path.join('a', 'b')
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62 | var pythonDir2 = path.join('b', 'c')
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63 | var existingPath = [pythonDir1, pythonDir2].join(SEPARATOR)
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64 | process.env.PYTHONPATH = existingPath
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65 |
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66 | var prog = gyp()
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67 | prog.parseArgv([])
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68 | prog.spawn = function () {
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69 | t.equal(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR))
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70 |
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71 | var dirs = process.env.PYTHONPATH.split(SEPARATOR)
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72 | t.deepEqual(dirs, [EXPECTED_PYPATH, pythonDir1, pythonDir2])
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73 |
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74 | return SPAWN_RESULT
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75 | }
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76 | prog.devDir = devDir
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77 | configure(prog, [], t.fail)
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78 | })
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