/**
* Collect values of the arguments to the given method.
*
* @param \Box\TestScribe\MethodInfo\Method $method
*
* @return \Box\TestScribe\ArgumentInfo\Arguments
*/
public function collect(Method $method)
{
$reflectionMethod = $method->getReflectionMethod();
$args = $reflectionMethod->getParameters();
$argumentsCount = count($args);
if (!$argumentsCount) {
return new Arguments([]);
}
$methodName = $reflectionMethod->getName();
$className = $reflectionMethod->getDeclaringClass()->getName();
$message = "\nPrepare to get arguments to the method ( {$methodName} ) of the class ( {$className} ).\n";
$this->output->writeln($message);
$methodParams = null;
$testName = $this->globalComputedConfig->getTestMethodName();
$savedSpec = $this->savedSpecs->getSpecForTest($testName);
if ($savedSpec) {
if ($method->isConstructor()) {
$methodParams = $savedSpec->getConstructorParameters();
} else {
$methodParams = $savedSpec->getMethodParameters();
}
}
$argsArray = [];
$index = 0;
foreach ($args as $arg) {
$argumentName = $arg->getName();
$argPromptSubject = "parameter ( {$argumentName} )";
$isOptional = $arg->isOptional();
if ($isOptional) {
$argPromptSubject = "optional {$argPromptSubject}";
}
if ($methodParams) {
// @TODO (Ray Yang 9/30/15) : error checking
$value = $methodParams[$index];
$this->output->writeln("Get ( {$value} ) from the saved test for {$argPromptSubject}");
$inputValue = $this->inputValueFactory->createPrimitiveValue($value);
} else {
$typeInfo = $method->getParamTypeString($argumentName);
$inputValue = $this->inputValueGetter->get($typeInfo, $argPromptSubject, '', $methodName, $argumentName);
}
if ($inputValue->isVoid()) {
// @TODO (ryang 1/9/15) : double check if the parameter is optional.
// Assume the parameters after this one will all have to be void.
break;
}
$argsArray[] = $inputValue;
$index++;
}
// Add an empty line for improved readability.
$this->output->writeln('');
$args = new Arguments($argsArray);
return $args;
}
