public function testParseAndDump()
{
$data = array('lorem' => 'ipsum', 'dolor' => 'sit');
$yml = Yaml::dump($data);
$parsed = Yaml::parse($yml);
$this->assertEquals($data, $parsed);
$filename = __DIR__ . '/Fixtures/index.yml';
$contents = file_get_contents($filename);
$parsedByFilename = Yaml::parse($filename);
$parsedByContents = Yaml::parse($contents);
$this->assertEquals($parsedByFilename, $parsedByContents);
}
/**
*
* the function returns a parsed array of a yaml file
*
* @param String $fileName
*
* @return array
*/
public static function yamlParseFile($fileName)
{
//setting rootPath
$upperFolders = 2;
$scriptName = basename(__FILE__);
$rootPath = str_replace(DIRECTORY_SEPARATOR . $scriptName, '', __FILE__);
for ($i = 0; $i < $upperFolders; $i++) {
$postition = strrpos($rootPath, DIRECTORY_SEPARATOR);
$rootPath = substr($rootPath, 0, $postition);
}
$rootPath = $rootPath . DIRECTORY_SEPARATOR;
//checking rootpath
if (file_exists($rootPath . $fileName)) {
//returning parsed yaml file
return Yaml::parse($rootPath . $fileName);
} elseif (file_exists(__DIR__ . '/../' . $fileName)) {
//returning parsed yaml file
return Yaml::parse(__DIR__ . '/../' . $fileName);
} else {
//throw Exception
die("File doesn't exist or Rootpath is wrong");
}
}
public function testNestedFoldedStringBlockWithComments()
{
$this->assertEquals(array(array('title' => 'some title', 'content' => <<<EOT
# comment 1
header
# comment 2
<body>
<h1>title</h1>
</body>
footer # comment3
EOT
)), Yaml::parse(<<<EOF
-
title: some title
content: |
# comment 1
header
# comment 2
<body>
<h1>title</h1>
</body>
footer # comment3
EOF
));
}