--- /dev/null
+<?php
+
+namespace Unish;
+
+/**
+ * Filesystem related testing.
+ *
+ * @group base
+ */
+class FilesystemCase extends CommandUnishTestCase {
+
+ public function testSbit() {
+ if ($this->is_windows()) {
+ $this->markTestSkipped("s-bit test doesn't apply on Windows.");
+ }
+ if (UNISH_USERGROUP === NULL) {
+ $this->markTestSkipped("s-bit test skipped because of UNISH_USERGROUP was not set.");
+ }
+
+ $dest = UNISH_SANDBOX . '/test-filesystem-sbit';
+ mkdir($dest);
+ chgrp($dest, UNISH_USERGROUP);
+ chmod($dest, 02755); // rwxr-sr-x
+
+ $this->drush('pm-download', array('devel'), array('cache' => NULL, 'skip' => NULL, 'destination' => $dest));
+
+ $group = posix_getgrgid(filegroup($dest . '/devel/README.txt'));
+ $this->assertEquals($group['name'], UNISH_USERGROUP, 'Group is preserved.');
+
+ $perms = fileperms($dest . '/devel') & 02000;
+ $this->assertEquals($perms, 02000, 's-bit is preserved.');
+ }
+
+ public function testExecuteBits() {
+ if ($this->is_windows()) {
+ $this->markTestSkipped("execute bit test doesn't apply on Windows.");
+ }
+
+ $dest = UNISH_SANDBOX . '/test-filesystem-execute';
+ mkdir($dest);
+ $this->execute(sprintf("git clone --depth=1 https://github.com/drush-ops/drush.git %s", $dest . '/drush'));
+
+ $perms = fileperms($dest . '/drush/drush') & 0111;
+ $this->assertEquals($perms, 0111, 'Execute permission is preserved.');
+ }
+}
+