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Added test case for extended schema resolvers

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This commit is contained in:
Vladimir Razuvaev 2018-11-03 16:01:41 +07:00
parent cd38568aaa
commit 1a1bf17c6a
1 changed files with 35 additions and 0 deletions
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35
tests/Utils/SchemaExtenderTest.php
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@ -1927,4 +1927,39 @@ class SchemaExtenderTest extends TestCase
self::assertEquals('Must provide only one mutation type in schema.', $error->getMessage());
}
}
/**
* @see https://github.com/webonyx/graphql-php/pull/381
*/
public function testOriginalResolversArePreserved()
{
$queryType = new ObjectType([
'name' => 'Query',
'fields' => [
'hello' => [
'type' => Type::string(),
'resolve' => static function () {
return 'Hello World!';
},
],
],
]);
$schema = new Schema(['query' => $queryType]);
$documentNode = Parser::parse('
extend type Query {
misc: String
}
');
$extendedSchema = SchemaExtender::extend($schema, $documentNode);
$helloResolveFn = $extendedSchema->getQueryType()->getField('hello')->resolveFn;
self::assertInternalType('callable', $helloResolveFn);
$query = '{ hello }';
$result = GraphQL::executeQuery($extendedSchema, $query);
self::assertSame(['data' => ['hello' => 'Hello World!']], $result->toArray());
}
}