Adding tests for read file modes on StreamProcessor

Author: renatomefi

tests/VCR/Util/StreamProcessorTest.php

@@ -58,7 +58,19 @@ public function streamOpenAppendFilterProvider()
  );
  }
 
- public function testStreamOpenShouldNotFailOnInexistingFile()
+ public function streamOpenFileModesWhichDoNotCreateFiles()
+ {
+ return array(
+ array('r'),
+ array('rb'),
+ array('rt'),
+ array('r+')
+ );
+ }
+ /**
+ * @dataProvider streamOpenFileModesWhichDoNotCreateFiles
+ */
+ public function testStreamOpenShouldNotFailOnNonExistingFile($fileMode)
  {
  $test = $this;
  set_error_handler(function ($errno, $errstr, $errfile, $errline) use ($test) {
@@ -67,7 +79,7 @@ public function testStreamOpenShouldNotFailOnInexistingFile()
 
  $processor = new StreamProcessor();
 
- $result = $processor->stream_open('tests/fixtures/unknown', 'r', StreamProcessor::STREAM_OPEN_FOR_INCLUDE, $fullPath);
+ $result = $processor->stream_open('tests/fixtures/unknown', $fileMode, StreamProcessor::STREAM_OPEN_FOR_INCLUDE, $fullPath);
  $this->assertFalse($result);
 
  restore_error_handler();