74 lines
2.6 KiB
JavaScript
74 lines
2.6 KiB
JavaScript
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'use strict'
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const { describe, it } = require('mocha')
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const assert = require('assert')
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const path = require('path')
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const requireInject = require('require-inject')
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const configure = requireInject('../lib/configure', {
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'graceful-fs': {
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closeSync: function () { return undefined },
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openSync: function (path) {
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if (readableFiles.some(function (f) { return f === path })) {
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return 0
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} else {
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var error = new Error('ENOENT - not found')
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throw error
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}
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}
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}
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})
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const dir = path.sep + 'testdir'
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const readableFile = 'readable_file'
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const anotherReadableFile = 'another_readable_file'
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const readableFileInDir = 'somedir' + path.sep + readableFile
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const readableFiles = [
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path.resolve(dir, readableFile),
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path.resolve(dir, anotherReadableFile),
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path.resolve(dir, readableFileInDir)
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]
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describe('find-accessible-sync', function () {
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it('find accessible - empty array', function () {
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var candidates = []
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, undefined)
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})
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it('find accessible - single item array, readable', function () {
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var candidates = [readableFile]
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, path.resolve(dir, readableFile))
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})
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it('find accessible - single item array, readable in subdir', function () {
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var candidates = [readableFileInDir]
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, path.resolve(dir, readableFileInDir))
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})
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it('find accessible - single item array, unreadable', function () {
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var candidates = ['unreadable_file']
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, undefined)
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})
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it('find accessible - multi item array, no matches', function () {
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var candidates = ['non_existent_file', 'unreadable_file']
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, undefined)
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})
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it('find accessible - multi item array, single match', function () {
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var candidates = ['non_existent_file', readableFile]
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, path.resolve(dir, readableFile))
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})
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it('find accessible - multi item array, return first match', function () {
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var candidates = ['non_existent_file', anotherReadableFile, readableFile]
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var found = configure.test.findAccessibleSync('test', dir, candidates)
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assert.strictEqual(found, path.resolve(dir, anotherReadableFile))
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})
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})
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