public function testExistsNot()
 {
     $statement = $this->createDbalStatementMock();
     $statement->expects($this->once())->method('rowCount')->will($this->returnValue(0));
     $this->dbalMock->expects($this->once())->method('prepare')->with($this->anything())->will($this->returnValue($statement));
     self::assertFalse($this->handler->exists('prefix/my/file.png'));
 }
 public function testExistsNot()
 {
     $this->filesystem->expects($this->once())->method('has')->with('prefix/my/file.png')->will($this->returnValue(false));
     self::assertFalse($this->handler->exists('prefix/my/file.png'));
 }
 public function exists($binaryFileId)
 {
     return $this->metadataHandler->exists($this->getPrefixedUri($binaryFileId));
 }