node-gyp/test/test-configure-python.js
Luke Karrys 192eec2aca
Sync deps and engines with npm (#2770)
* feat!: update `engines.node` to `^14.17.0 || ^16.13.0 || >=18.0.0`

* deps: nopt@^7.0.0

* feat: replace npmlog with proc-log

* deps: standard@17.0.0 and fix linting errors

* deps: which@3.0.0
- this also promiisifies the build command

* deps: glob@8.0.3

* feat: drop rimraf dependency

* fix: use fs/promises in favor of fs.promises
2023-06-20 15:44:18 +02:00

82 lines
2.6 KiB
JavaScript

'use strict'
const { describe, it } = require('mocha')
const assert = require('assert')
const path = require('path')
const devDir = require('./common').devDir()
const gyp = require('../lib/node-gyp')
const log = require('../lib/log')
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, {}) },
mkdir: function (dir, options, cb) { cb() },
promises: {
writeFile: function (file, data) { return Promise.resolve(null) }
},
unlink: function (path, cb) { cb() },
symlink: function (target, path, cb) { cb() }
}
})
log.logger.stream = null
const EXPECTED_PYPATH = path.join(__dirname, '..', 'gyp', 'pylib')
const SEPARATOR = process.platform === 'win32' ? ';' : ':'
const SPAWN_RESULT = cb => ({ on: function () { cb() } })
describe('configure-python', function () {
it('configure PYTHONPATH with no existing env', function (done) {
delete process.env.PYTHONPATH
const prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
assert.strictEqual(process.env.PYTHONPATH, EXPECTED_PYPATH)
return SPAWN_RESULT(done)
}
prog.devDir = devDir
configure(prog, [], assert.fail)
})
it('configure PYTHONPATH with existing env of one dir', function (done) {
const existingPath = path.join('a', 'b')
process.env.PYTHONPATH = existingPath
const prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
assert.strictEqual(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR))
const dirs = process.env.PYTHONPATH.split(SEPARATOR)
assert.deepStrictEqual(dirs, [EXPECTED_PYPATH, existingPath])
return SPAWN_RESULT(done)
}
prog.devDir = devDir
configure(prog, [], assert.fail)
})
it('configure PYTHONPATH with existing env of multiple dirs', function (done) {
const pythonDir1 = path.join('a', 'b')
const pythonDir2 = path.join('b', 'c')
const existingPath = [pythonDir1, pythonDir2].join(SEPARATOR)
process.env.PYTHONPATH = existingPath
const prog = gyp()
prog.parseArgv([])
prog.spawn = function () {
assert.strictEqual(process.env.PYTHONPATH, [EXPECTED_PYPATH, existingPath].join(SEPARATOR))
const dirs = process.env.PYTHONPATH.split(SEPARATOR)
assert.deepStrictEqual(dirs, [EXPECTED_PYPATH, pythonDir1, pythonDir2])
return SPAWN_RESULT(done)
}
prog.devDir = devDir
configure(prog, [], assert.fail)
})
})