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84 lines
1.8 KiB
84 lines
1.8 KiB
var t = require('tap')
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var fs = require('fs')
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var rimraf = require('rimraf')
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var mkdirp = require('mkdirp')
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var fixture = __dirname + '/fixture'
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var which = require('../which.js')
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var path = require('path')
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var isWindows = process.platform === 'win32' ||
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process.env.OSTYPE === 'cygwin' ||
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process.env.OSTYPE === 'msys'
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var skip = { skip: isWindows ? 'not relevant on windows' : false }
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t.test('setup', function (t) {
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rimraf.sync(fixture)
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mkdirp.sync(fixture)
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fs.writeFileSync(fixture + '/foo.sh', 'echo foo\n')
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t.end()
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})
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t.test('does not find non-executable', skip, function (t) {
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t.plan(2)
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t.test('absolute', function (t) {
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t.plan(2)
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which(fixture + '/foo.sh', function (er) {
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t.isa(er, Error)
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})
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t.throws(function () {
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which.sync(fixture + '/foo.sh')
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})
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})
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t.test('with path', function (t) {
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t.plan(2)
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which('foo.sh', { path: fixture }, function (er) {
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t.isa(er, Error)
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})
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t.throws(function () {
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which.sync('foo.sh', { path: fixture })
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})
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})
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})
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t.test('make executable', function (t) {
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fs.chmodSync(fixture + '/foo.sh', '0755')
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t.end()
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})
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t.test('find when executable', function (t) {
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t.plan(2)
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var opt = { pathExt: '.sh' }
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var expect = path.resolve(fixture, 'foo.sh').toLowerCase()
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t.test('absolute', function (t) {
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t.plan(2)
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runTest(t)
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})
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function runTest(t) {
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which(fixture + '/foo.sh', opt, function (er, found) {
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if (er)
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throw er
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t.equal(found.toLowerCase(), expect)
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})
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var found = which.sync(fixture + '/foo.sh', opt).toLowerCase()
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t.equal(found, expect)
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}
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t.test('with path', function (t) {
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t.plan(2)
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opt.path = fixture
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runTest(t)
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})
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})
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t.test('clean', function (t) {
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rimraf.sync(fixture)
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t.end()
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})
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