minor #28019 [Filesystem] Add test to prevent regression when using array|resource with dumpFile (thePanz)

nicolas-grekas · nicolas-grekas · commit 30b24d200b9e · 2018-08-10T08:52:30.000+02:00
This PR was merged into the 2.8 branch. Discussion ---------- [Filesystem] Add test to prevent regression when using array|resource with dumpFile | Q | A | ------------- | --- | Branch? | 2.8 | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | none | License | MIT Commits ------- db1c21c [Filesystem] Add test to prevent regression when using array|resource with dumpFile
diff --git a/src/Symfony/Component/Filesystem/Tests/FilesystemTest.php b/src/Symfony/Component/Filesystem/Tests/FilesystemTest.php
@@ -1201,6 +1201,31 @@ public function testDumpFile()
         $this->assertStringEqualsFile($filename, 'bar');
     }
 
+    public function testDumpFileWithArray()
+    {
+        $filename = $this->workspace.\DIRECTORY_SEPARATOR.'foo'.\DIRECTORY_SEPARATOR.'baz.txt';
+
+        $this->filesystem->dumpFile($filename, array('bar'));
+
+        $this->assertFileExists($filename);
+        $this->assertStringEqualsFile($filename, 'bar');
+    }
+
+    public function testDumpFileWithResource()
+    {
+        $filename = $this->workspace.\DIRECTORY_SEPARATOR.'foo'.\DIRECTORY_SEPARATOR.'baz.txt';
+
+        $resource = fopen('php://memory', 'rw');
+        fwrite($resource, 'bar');
+        fseek($resource, 0);
+
+        $this->filesystem->dumpFile($filename, $resource);
+
+        fclose($resource);
+        $this->assertFileExists($filename);
+        $this->assertStringEqualsFile($filename, 'bar');
+    }
+
     /**
      * @group legacy
      */
