/**
* @param string $variableName
* @param string $value
*/
public function replaceValue($variableName, $value)
{
$variableDeclaration = $variableName . '=\'' . $value . '\'';
if (null === $this->getValue($variableName)) {
$contents = $this->fileManipulator->read() . PHP_EOL . $variableDeclaration;
} else {
$contents = preg_replace($this->getVariablePattern($variableName), $variableDeclaration, $this->fileManipulator->read());
}
$this->fileManipulator->write($contents);
}
