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-rw-r--r--tests/filesystem/realpath_test.php90
1 files changed, 90 insertions, 0 deletions
diff --git a/tests/filesystem/realpath_test.php b/tests/filesystem/realpath_test.php
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+++ b/tests/filesystem/realpath_test.php
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+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+class phpbb_filesystem_realpath_test extends phpbb_test_case
+{
+ static protected $filesystem_own_realpath;
+
+ /** @var \phpbb\filesystem\filesystem_interface */
+ protected $filesystem;
+
+ static public function setUpBeforeClass()
+ {
+ parent::setUpBeforeClass();
+
+ $reflection_class = new ReflectionClass('\phpbb\filesystem\filesystem');
+ self::$filesystem_own_realpath = $reflection_class->getMethod('phpbb_own_realpath');
+ self::$filesystem_own_realpath->setAccessible(true);
+ }
+
+ public function setUp()
+ {
+ parent::setUp();
+
+ $this->filesystem = new \phpbb\filesystem\filesystem();
+ }
+
+ public function realpath_resolve_absolute_without_symlinks_data()
+ {
+ return array(
+ // Constant data
+ array(__DIR__, __DIR__),
+ array(__DIR__ . '/../filesystem/../filesystem', __DIR__),
+ array(__DIR__ . '/././', __DIR__),
+ array(__DIR__ . '/non_existent', false),
+
+ array(__FILE__, __FILE__),
+ array(__FILE__ . '../', false),
+ );
+ }
+
+ public function realpath_resolve_relative_without_symlinks_data()
+ {
+ if (!function_exists('getcwd'))
+ {
+ return array();
+ }
+
+ $filesystem = new \phpbb\filesystem\filesystem();
+ $relative_path = $filesystem->make_path_relative(__DIR__, getcwd());
+
+ return array(
+ array($relative_path, __DIR__),
+ array($relative_path . '../filesystem/../filesystem', __DIR__),
+ array($relative_path . '././', __DIR__),
+
+ array($relative_path . 'realpath_test.php', __FILE__),
+ );
+ }
+
+ /**
+ * @dataProvider realpath_resolve_absolute_without_symlinks_data
+ */
+ public function test_realpath_absolute_without_links($path, $expected)
+ {
+ $this->assertEquals($expected, self::$filesystem_own_realpath->invoke($this->filesystem, $path));
+ }
+
+ /**
+ * @dataProvider realpath_resolve_relative_without_symlinks_data
+ */
+ public function test_realpath_relative_without_links($path, $expected)
+ {
+ if (!function_exists('getcwd'))
+ {
+ $this->markTestSkipped('phpbb_own_realpath() cannot be tested with relative paths: getcwd is not available.');
+ }
+
+ $this->assertEquals($expected, self::$filesystem_own_realpath->invoke($this->filesystem, $path));
+ }
+}