115 lines
2.5 KiB
PHP
115 lines
2.5 KiB
PHP
<?php
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/**
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* Tests for the {@link SS_FileFinder} class.
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*
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* @package framework
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* @subpackage tests
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*/
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class FileFinderTest extends SapphireTest {
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protected $base;
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public function __construct() {
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$this->base = dirname(__FILE__) . '/fixtures/filefinder';
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parent::__construct();
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}
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public function testBasicOperation() {
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$this->assertFinderFinds(new SS_FileFinder(), array(
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'file1.txt',
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'file2.txt',
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'dir1/dir1file1.txt',
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'dir1/dir1file2.txt',
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'dir1/dir2/dir2file1.txt',
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'dir1/dir2/dir3/dir3file1.txt'
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));
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}
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/**
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* @expectedException InvalidArgumentException
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*/
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public function testInvalidOptionThrowsException() {
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$finder = new SS_FileFinder();
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$finder->setOption('this_doesnt_exist', 'ok');
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}
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public function testFilenameRegex() {
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$finder = new SS_FileFinder();
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$finder->setOption('name_regex', '/file2\.txt$/');
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$this->assertFinderFinds(
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$finder,
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array(
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'file2.txt',
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'dir1/dir1file2.txt'),
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'The finder only returns files matching the name regex.');
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}
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public function testIgnoreFiles() {
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$finder = new SS_FileFinder();
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$finder->setOption('ignore_files', array('file1.txt', 'dir1file1.txt', 'dir2file1.txt'));
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$this->assertFinderFinds(
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$finder,
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array(
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'file2.txt',
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'dir1/dir1file2.txt',
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'dir1/dir2/dir3/dir3file1.txt'),
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'The finder ignores files with the basename in the ignore_files setting.');
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}
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public function testIgnoreDirs() {
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$finder = new SS_FileFinder();
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$finder->setOption('ignore_dirs', array('dir2'));
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$this->assertFinderFinds(
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$finder,
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array(
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'file1.txt',
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'file2.txt',
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'dir1/dir1file1.txt',
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'dir1/dir1file2.txt'),
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'The finder ignores directories in ignore_dirs.');
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}
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public function testMinDepth() {
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$finder = new SS_FileFinder();
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$finder->setOption('min_depth', 2);
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$this->assertFinderFinds(
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$finder,
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array(
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'dir1/dir2/dir2file1.txt',
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'dir1/dir2/dir3/dir3file1.txt'),
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'The finder respects the min depth setting.');
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}
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public function testMaxDepth() {
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$finder = new SS_FileFinder();
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$finder->setOption('max_depth', 1);
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$this->assertFinderFinds(
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$finder,
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array(
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'file1.txt',
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'file2.txt',
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'dir1/dir1file1.txt',
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'dir1/dir1file2.txt'),
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'The finder respects the max depth setting.');
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}
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public function assertFinderFinds($finder, $expect, $message = null) {
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$found = $finder->find($this->base);
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foreach ($expect as $k => $file) {
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$expect[$k] = "{$this->base}/$file";
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}
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sort($expect);
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sort($found);
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$this->assertEquals($expect, $found, $message);
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}
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}
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