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97 lines
4.5 KiB
PHP
97 lines
4.5 KiB
PHP
<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Test\Util;
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use Composer\Util\Filesystem;
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use Composer\Test\TestCase;
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class FilesystemTest extends TestCase
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{
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/**
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* @dataProvider providePathCouplesAsCode
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*/
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public function testFindShortestPathCode($a, $b, $directory, $expected)
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{
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$fs = new Filesystem;
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$this->assertEquals($expected, $fs->findShortestPathCode($a, $b, $directory));
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}
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public function providePathCouplesAsCode()
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{
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return array(
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array('/foo/bar', '/foo/bar', false, "__FILE__"),
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array('/foo/bar', '/foo/baz', false, "__DIR__.'/baz'"),
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array('/foo/bin/run', '/foo/vendor/acme/bin/run', false, "dirname(__DIR__).'/vendor/acme/bin/run'"),
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array('/foo/bin/run', '/bar/bin/run', false, "'/bar/bin/run'"),
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array('c:/bin/run', 'c:/vendor/acme/bin/run', false, "dirname(__DIR__).'/vendor/acme/bin/run'"),
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array('c:\\bin\\run', 'c:/vendor/acme/bin/run', false, "dirname(__DIR__).'/vendor/acme/bin/run'"),
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array('c:/bin/run', 'd:/vendor/acme/bin/run', false, "'d:/vendor/acme/bin/run'"),
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array('c:\\bin\\run', 'd:/vendor/acme/bin/run', false, "'d:/vendor/acme/bin/run'"),
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array('/foo/bar', '/foo/bar', true, "__DIR__"),
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array('/foo/bar', '/foo/baz', true, "dirname(__DIR__).'/baz'"),
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array('/foo/bin/run', '/foo/vendor/acme/bin/run', true, "dirname(dirname(__DIR__)).'/vendor/acme/bin/run'"),
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array('/foo/bin/run', '/bar/bin/run', true, "'/bar/bin/run'"),
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array('/bin/run', '/bin/run', true, "__DIR__"),
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array('c:/bin/run', 'c:\\bin/run', true, "__DIR__"),
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array('c:/bin/run', 'c:/vendor/acme/bin/run', true, "dirname(dirname(__DIR__)).'/vendor/acme/bin/run'"),
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array('c:\\bin\\run', 'c:/vendor/acme/bin/run', true, "dirname(dirname(__DIR__)).'/vendor/acme/bin/run'"),
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array('c:/bin/run', 'd:/vendor/acme/bin/run', true, "'d:/vendor/acme/bin/run'"),
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array('c:\\bin\\run', 'd:/vendor/acme/bin/run', true, "'d:/vendor/acme/bin/run'"),
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array('C:/Temp/test', 'C:\Temp', true, "dirname(__DIR__)"),
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array('C:/Temp', 'C:\Temp\test', true, "__DIR__ . '/test'"),
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array('/tmp/test', '/tmp', true, "dirname(__DIR__)"),
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array('/tmp', '/tmp/test', true, "__DIR__ . '/test'"),
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array('C:/Temp', 'c:\Temp\test', true, "__DIR__ . '/test'"),
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);
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}
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/**
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* @dataProvider providePathCouples
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*/
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public function testFindShortestPath($a, $b, $expected, $directory = false)
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{
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$fs = new Filesystem;
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$this->assertEquals($expected, $fs->findShortestPath($a, $b, $directory));
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}
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public function providePathCouples()
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{
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return array(
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array('/foo/bar', '/foo/bar', "./bar"),
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array('/foo/bar', '/foo/baz', "./baz"),
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array('/foo/bar/', '/foo/baz', "./baz"),
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array('/foo/bar', '/foo/bar', "./", true),
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array('/foo/bar', '/foo/baz', "../baz", true),
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array('/foo/bar/', '/foo/baz', "../baz", true),
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array('C:/foo/bar/', 'c:/foo/baz', "../baz", true),
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array('/foo/bin/run', '/foo/vendor/acme/bin/run', "../vendor/acme/bin/run"),
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array('/foo/bin/run', '/bar/bin/run', "/bar/bin/run"),
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array('/foo/bin/run', '/bar/bin/run', "/bar/bin/run", true),
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array('c:/foo/bin/run', 'd:/bar/bin/run', "d:/bar/bin/run", true),
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array('c:/bin/run', 'c:/vendor/acme/bin/run', "../vendor/acme/bin/run"),
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array('c:\\bin\\run', 'c:/vendor/acme/bin/run', "../vendor/acme/bin/run"),
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array('c:/bin/run', 'd:/vendor/acme/bin/run', "d:/vendor/acme/bin/run"),
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array('c:\\bin\\run', 'd:/vendor/acme/bin/run', "d:/vendor/acme/bin/run"),
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array('C:/Temp/test', 'C:\Temp', "./"),
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array('/tmp/test', '/tmp', "./"),
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array('C:/Temp/test/sub', 'C:\Temp', "../"),
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array('/tmp/test/sub', '/tmp', "../"),
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array('/tmp/test/sub', '/tmp', "../../", true),
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array('c:/tmp/test/sub', 'c:/tmp', "../../", true),
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array('/tmp', '/tmp/test', "test"),
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array('C:/Temp', 'C:\Temp\test', "test"),
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array('C:/Temp', 'c:\Temp\test', "test"),
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);
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}
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}
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