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[yaffs-website] / vendor / mikey179 / vfsStream / src / test / php / org / bovigo / vfs / vfsStreamExLockTestCase.php

diff --git a/vendor/mikey179/vfsStream/src/test/php/org/bovigo/vfs/vfsStreamExLockTestCase.php b/vendor/mikey179/vfsStream/src/test/php/org/bovigo/vfs/vfsStreamExLockTestCase.php
new file mode 100644 (file)
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+++ b/vendor/mikey179/vfsStream/src/test/php/org/bovigo/vfs/vfsStreamExLockTestCase.php
@@ -0,0 +1,55 @@
+<?php
+/**
+ * This file is part of vfsStream.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @package  org\bovigo\vfs
+ */
+namespace org\bovigo\vfs;
+/**
+ * Test for LOCK_EX behaviour related to file_put_contents().
+ *
+ * @group   lock_fpc
+ * @author  https://github.com/iwyg
+ */
+class vfsStreamExLockTestCase extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * set up test environment
+     */
+    protected function setUp()
+    {
+        $root = vfsStream::setup();
+        vfsStream::newFile('testfile')->at($root);
+
+    }
+
+    /**
+     * This test verifies the current behaviour where vfsStream URLs do not work
+     * with file_put_contents() and LOCK_EX. The test is intended to break once
+     * PHP changes this so we get notified about the change.
+     *
+     * @test
+     */
+    public function filePutContentsLockShouldReportError()
+    {
+        @file_put_contents(vfsStream::url('root/testfile'), "some string\n", LOCK_EX);
+        $php_error = error_get_last();
+        $this->assertEquals("file_put_contents(): Exclusive locks may only be set for regular files", $php_error['message']);
+    }
+
+    /**
+     * @test
+     */
+    public function flockSouldPass()
+    {
+        $fp = fopen(vfsStream::url('root/testfile'), 'w');
+        flock($fp, LOCK_EX);
+        fwrite($fp, "another string\n");
+        flock($fp, LOCK_UN);
+        fclose($fp);
+        $this->assertEquals("another string\n", file_get_contents(vfsStream::url('root/testfile')));
+    }
+}