node-gyp/test/test-configure-python.js
Rod Vagg e40c99e283
src: implement standard.js linting
In addition:

* moved module.exports to the bottom
* no single-line if statements
* no if statements without a {
* const for requires
* array declarations get spaces inside [ ]
* 'use strict' in all .js files

PR-URL: https://github.com/nodejs/node-gyp/pull/1794
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: João Reis <reis@janeasystems.com>
2019-07-06 14:36:37 +10:00

74 lines
2 KiB
JavaScript

'use strict'
const test = require('tap').test
const path = require('path')
const gyp = require('../lib/node-gyp')
const requireInject = require('require-inject')
const configure = requireInject('../lib/configure', {
'graceful-fs': {
'openSync': function () { return 0 },
'closeSync': function () { },
'writeFile': function (file, data, cb) { cb() },
'stat': function (file, cb) { cb(null, {}) }
}
})
const EXPECTED_PYPATH = path.join(__dirname, '..', 'gyp', 'pylib')
const SEPARATOR = process.platform === 'win32' ? ';' : ':'
const SPAWN_RESULT = { on: function () { } }
require('npmlog').level = 'warn'
test('configure PYTHONPATH with no existing env', function (t) {
t.plan(1)
delete process.env.PYTHONPATH
var prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
t.equal(process.env.PYTHONPATH, EXPECTED_PYPATH)
return SPAWN_RESULT
}
configure(prog, [], t.fail)
})
test('configure PYTHONPATH with existing env of one dir', function (t) {
t.plan(2)
var existingPath = path.join('a', 'b')
process.env.PYTHONPATH = existingPath
var prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
t.equal(process.env.PYTHONPATH, [ EXPECTED_PYPATH, existingPath ].join(SEPARATOR))
var dirs = process.env.PYTHONPATH.split(SEPARATOR)
t.deepEqual(dirs, [ EXPECTED_PYPATH, existingPath ])
return SPAWN_RESULT
}
configure(prog, [], t.fail)
})
test('configure PYTHONPATH with existing env of multiple dirs', function (t) {
t.plan(2)
var pythonDir1 = path.join('a', 'b')
var pythonDir2 = path.join('b', 'c')
var existingPath = [ pythonDir1, pythonDir2 ].join(SEPARATOR)
process.env.PYTHONPATH = existingPath
var prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
t.equal(process.env.PYTHONPATH, [ EXPECTED_PYPATH, existingPath ].join(SEPARATOR))
var dirs = process.env.PYTHONPATH.split(SEPARATOR)
t.deepEqual(dirs, [ EXPECTED_PYPATH, pythonDir1, pythonDir2 ])
return SPAWN_RESULT
}
configure(prog, [], t.fail)
})