public function getParameter($rawParameterValue, $expectedResolvedValue, $putenv = null)
{
if ($putenv) {
putenv($putenv);
}
$blueprint = $this->getMockedBlueprint(['parameters' => ['Foo' => $rawParameterValue]]);
$parameters = $blueprint->getParameters(true);
$parameters = Div::flatten($parameters, 'ParameterKey', 'ParameterValue');
$this->assertEquals($expectedResolvedValue, $parameters['Foo']);
}