/**
* Validate the options passed
* @throws InvalidOptionException
*/
protected function validateOptions()
{
$optionsPassed = array_keys($this->options);
//check for invalid options
$validOptions = array_keys($this->definition->getAvailableFields());
$unknownOptions = array_diff($optionsPassed, $validOptions);
if (count($unknownOptions) > 0) {
throw new InvalidOptionException("Invalid option(s) [" . implode(", ", $unknownOptions) . "] passed for request [{$this->type}]");
}
//check for missing options
$requiredOptions = array_keys($this->definition->getRequiredFields());
$missingOptions = array_diff($requiredOptions, $optionsPassed);
if (count($missingOptions) > 0) {
throw new InvalidOptionException("Missing option(s) [" . implode(", ", $missingOptions) . "] which are required for request [{$this->type}]");
}
//validate each field
foreach ($this->options as $option => $value) {
$this->validateOption($option, $value);
}
}
public function testGetRequiredFields()
{
$this->assertEquals(["type" => "type", "key" => "string", "domain" => "domain"], $this->instance->getRequiredFields());
}