public function testCannotUseOtherChoiceTypeOutline()
{
$outline = new ChoiceTypeOutline();
$msg = 'Choice type cannot contain other Choice types';
$this->setExpectedException('\\InvalidArgumentException', $msg);
$this->object->addTypeOutline($outline);
}
public function testGenerate()
{
$expected = new ChoiceTypeOutline('string|boolean');
$expected->addTypeOutline(new StringOutline('string'))->addTypeOutline(new BooleanOutline('boolean'));
$result = $this->object->generate('string | boolean');
$this->assertEquals($expected, $result);
}
public function testExceptionWhenAttemptToGenerateTypeWithLessThan2TypesUsed()
{
$msg = 'Choice type must use at least 2 types';
$this->setExpectedException('Wookieb\\ZorroDataSchema\\Exception\\UnableToGenerateTypeException', $msg);
$implementation = new Implementation();
$outline = new ChoiceTypeOutline();
$outline->addTypeOutline(new BooleanOutline('bool'));
$this->object->generate($outline, $implementation);
}
/**
* {@inheritDoc}
*/
public function generate($name)
{
$typeNames = $this->extractTypeNames($name);
if (count($typeNames) < 2) {
$msg = 'Choice type "' . $name . '" defines only one type. At least 2 required';
throw new UnableToGenerateTypeOutlineException($msg);
}
$name = implode('|', $typeNames);
$outline = new ChoiceTypeOutline($name);
foreach ($typeNames as $typeName) {
$outline->addTypeOutline($this->schemaOutline->getTypeOutline($typeName));
}
return $outline;
}
