mirror of
https://github.com/retailcrm/graphql-php.git
synced 2024-11-25 14:26:08 +03:00
471 lines
14 KiB
PHP
471 lines
14 KiB
PHP
|
<?php
|
||
|
|
namespace GraphQL\Executor;
|
||
|
|
|
||
|
|
use GraphQL\FormattedError;
|
||
|
|
use GraphQL\Language\Parser;
|
||
|
|
use GraphQL\Language\SourceLocation;
|
||
|
|
use GraphQL\Schema;
|
||
|
|
use GraphQL\Type\Definition\Config;
|
||
|
|
use GraphQL\Type\Definition\ObjectType;
|
||
|
|
use GraphQL\Type\Definition\Type;
|
||
|
|
|
||
|
|
class ExecutorTest extends \PHPUnit_Framework_TestCase
|
||
|
|
{
|
||
|
|
// Execute: Handles basic execution tasks
|
||
|
|
public function testExecutesArbitraryCode()
|
||
|
|
{
|
||
|
|
$deepData = null;
|
||
|
|
$data = [
|
||
|
|
'a' => function () { return 'Apple';},
|
||
|
|
'b' => function () {return 'Banana';},
|
||
|
|
'c' => function () {return 'Cookie';},
|
||
|
|
'd' => function () {return 'Donut';},
|
||
|
|
'e' => function () {return 'Egg';},
|
||
|
|
'f' => 'Fish',
|
||
|
|
'pic' => function ($size = 50) {
|
||
|
|
return 'Pic of size: ' . $size;
|
||
|
|
},
|
||
|
|
'promise' => function() use (&$data) {
|
||
|
|
return $data;
|
||
|
|
},
|
||
|
|
'deep' => function () use (&$deepData) {
|
||
|
|
return $deepData;
|
||
|
|
}
|
||
|
|
];
|
||
|
|
|
||
|
|
$deepData = [
|
||
|
|
'a' => function () { return 'Already Been Done'; },
|
||
|
|
'b' => function () { return 'Boring'; },
|
||
|
|
'c' => function () {
|
||
|
|
return ['Contrived', null, 'Confusing'];
|
||
|
|
},
|
||
|
|
'deeper' => function () use ($data) {
|
||
|
|
return [$data, null, $data];
|
||
|
|
}
|
||
|
|
];
|
||
|
|
|
||
|
|
|
||
|
|
$doc = '
|
||
|
|
query Example($size: Int) {
|
||
|
|
a,
|
||
|
|
b,
|
||
|
|
x: c
|
||
|
|
...c
|
||
|
|
f
|
||
|
|
...on DataType {
|
||
|
|
pic(size: $size)
|
||
|
|
promise {
|
||
|
|
a
|
||
|
|
}
|
||
|
|
}
|
||
|
|
deep {
|
||
|
|
a
|
||
|
|
b
|
||
|
|
c
|
||
|
|
deeper {
|
||
|
|
a
|
||
|
|
b
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
fragment c on DataType {
|
||
|
|
d
|
||
|
|
e
|
||
|
|
}
|
||
|
|
';
|
||
|
|
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$expected = [
|
||
|
|
'data' => [
|
||
|
|
'a' => 'Apple',
|
||
|
|
'b' => 'Banana',
|
||
|
|
'x' => 'Cookie',
|
||
|
|
'd' => 'Donut',
|
||
|
|
'e' => 'Egg',
|
||
|
|
'f' => 'Fish',
|
||
|
|
'pic' => 'Pic of size: 100',
|
||
|
|
'promise' => [
|
||
|
|
'a' => 'Apple'
|
||
|
|
],
|
||
|
|
'deep' => [
|
||
|
|
'a' => 'Already Been Done',
|
||
|
|
'b' => 'Boring',
|
||
|
|
'c' => [ 'Contrived', null, 'Confusing' ],
|
||
|
|
'deeper' => [
|
||
|
|
[ 'a' => 'Apple', 'b' => 'Banana' ],
|
||
|
|
null,
|
||
|
|
[ 'a' => 'Apple', 'b' => 'Banana' ]
|
||
|
|
]
|
||
|
|
]
|
||
|
|
]
|
||
|
|
];
|
||
|
|
|
||
|
|
$deepDataType = null;
|
||
|
|
$dataType = new ObjectType([
|
||
|
|
'name' => 'DataType',
|
||
|
|
'fields' => [
|
||
|
|
'a' => [ 'type' => Type::string() ],
|
||
|
|
'b' => [ 'type' => Type::string() ],
|
||
|
|
'c' => [ 'type' => Type::string() ],
|
||
|
|
'd' => [ 'type' => Type::string() ],
|
||
|
|
'e' => [ 'type' => Type::string() ],
|
||
|
|
'f' => [ 'type' => Type::string() ],
|
||
|
|
'pic' => [
|
||
|
|
'args' => [ 'size' => ['type' => Type::int() ] ],
|
||
|
|
'type' => Type::string(),
|
||
|
|
'resolve' => function($obj, $args) { return $obj['pic']($args['size']); }
|
||
|
|
],
|
||
|
|
'promise' => ['type' => function() use (&$dataType) {return $dataType;}],
|
||
|
|
'deep' => [ 'type' => function() use(&$deepDataType) {return $deepDataType; }],
|
||
|
|
]
|
||
|
|
]);
|
||
|
|
|
||
|
|
$deepDataType = new ObjectType([
|
||
|
|
'name' => 'DeepDataType',
|
||
|
|
'fields' => [
|
||
|
|
'a' => [ 'type' => Type::string() ],
|
||
|
|
'b' => [ 'type' => Type::string() ],
|
||
|
|
'c' => [ 'type' => Type::listOf(Type::string()) ],
|
||
|
|
'deeper' => [ 'type' => Type::listOf($dataType) ]
|
||
|
|
]
|
||
|
|
]);
|
||
|
|
$schema = new Schema($dataType);
|
||
|
|
|
||
|
|
$this->assertEquals($expected, Executor::execute($schema, $data, $ast, 'Example', ['size' => 100]));
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testMergesParallelFragments()
|
||
|
|
{
|
||
|
|
$ast = Parser::parse('
|
||
|
|
{ a, ...FragOne, ...FragTwo }
|
||
|
|
|
||
|
|
fragment FragOne on Type {
|
||
|
|
b
|
||
|
|
deep { b, deeper: deep { b } }
|
||
|
|
}
|
||
|
|
|
||
|
|
fragment FragTwo on Type {
|
||
|
|
c
|
||
|
|
deep { c, deeper: deep { c } }
|
||
|
|
}
|
||
|
|
');
|
||
|
|
|
||
|
|
$Type = new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string(), 'resolve' => function () {
|
||
|
|
return 'Apple';
|
||
|
|
}],
|
||
|
|
'b' => ['type' => Type::string(), 'resolve' => function () {
|
||
|
|
return 'Banana';
|
||
|
|
}],
|
||
|
|
'c' => ['type' => Type::string(), 'resolve' => function () {
|
||
|
|
return 'Cherry';
|
||
|
|
}],
|
||
|
|
'deep' => ['type' => function () use (&$Type) {
|
||
|
|
return $Type;
|
||
|
|
}, 'resolve' => function () {
|
||
|
|
return [];
|
||
|
|
}]
|
||
|
|
]
|
||
|
|
]);
|
||
|
|
$schema = new Schema($Type);
|
||
|
|
$expected = [
|
||
|
|
'data' => [
|
||
|
|
'a' => 'Apple',
|
||
|
|
'b' => 'Banana',
|
||
|
|
'c' => 'Cherry',
|
||
|
|
'deep' => [
|
||
|
|
'b' => 'Banana',
|
||
|
|
'c' => 'Cherry',
|
||
|
|
'deeper' => [
|
||
|
|
'b' => 'Banana',
|
||
|
|
'c' => 'Cherry'
|
||
|
|
]
|
||
|
|
]
|
||
|
|
]
|
||
|
|
];
|
||
|
|
|
||
|
|
$this->assertEquals($expected, Executor::execute($schema, null, $ast));
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testThreadsContextCorrectly()
|
||
|
|
{
|
||
|
|
$doc = 'query Example { a }';
|
||
|
|
|
||
|
|
$gotHere = false;
|
||
|
|
|
||
|
|
$data = [
|
||
|
|
'contextThing' => 'thing',
|
||
|
|
];
|
||
|
|
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => [
|
||
|
|
'type' => Type::string(),
|
||
|
|
'resolve' => function ($context) use ($doc, &$gotHere) {
|
||
|
|
$this->assertEquals('thing', $context['contextThing']);
|
||
|
|
$gotHere = true;
|
||
|
|
}
|
||
|
|
]
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
Executor::execute($schema, $data, $ast, 'Example', []);
|
||
|
|
$this->assertEquals(true, $gotHere);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testCorrectlyThreadsArguments()
|
||
|
|
{
|
||
|
|
$doc = '
|
||
|
|
query Example {
|
||
|
|
b(numArg: 123, stringArg: "foo")
|
||
|
|
}
|
||
|
|
';
|
||
|
|
|
||
|
|
$gotHere = false;
|
||
|
|
|
||
|
|
$docAst = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'b' => [
|
||
|
|
'args' => [
|
||
|
|
'numArg' => ['type' => Type::int()],
|
||
|
|
'stringArg' => ['type' => Type::string()]
|
||
|
|
],
|
||
|
|
'type' => Type::string(),
|
||
|
|
'resolve' => function ($_, $args) use (&$gotHere) {
|
||
|
|
$this->assertEquals(123, $args['numArg']);
|
||
|
|
$this->assertEquals('foo', $args['stringArg']);
|
||
|
|
$gotHere = true;
|
||
|
|
}
|
||
|
|
]
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
Executor::execute($schema, null, $docAst, 'Example', []);
|
||
|
|
$this->assertSame($gotHere, true);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testNullsOutErrorSubtrees()
|
||
|
|
{
|
||
|
|
$doc = '{
|
||
|
|
sync,
|
||
|
|
syncError,
|
||
|
|
async,
|
||
|
|
asyncReject,
|
||
|
|
asyncError
|
||
|
|
}';
|
||
|
|
|
||
|
|
$data = [
|
||
|
|
'sync' => function () {
|
||
|
|
return 'sync';
|
||
|
|
},
|
||
|
|
'syncError' => function () {
|
||
|
|
throw new \Exception('Error getting syncError');
|
||
|
|
},
|
||
|
|
|
||
|
|
// Following are inherited from JS reference implementation, but make no sense in this PHP impl
|
||
|
|
// leaving them just to simplify migrations from newer js versions
|
||
|
|
'async' => function() {
|
||
|
|
return 'async';
|
||
|
|
},
|
||
|
|
'asyncReject' => function() {
|
||
|
|
throw new \Exception('Error getting asyncReject');
|
||
|
|
},
|
||
|
|
'asyncError' => function() {
|
||
|
|
throw new \Exception('Error getting asyncError');
|
||
|
|
}
|
||
|
|
];
|
||
|
|
|
||
|
|
$docAst = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'sync' => ['type' => Type::string()],
|
||
|
|
'syncError' => ['type' => Type::string()],
|
||
|
|
'async' => ['type' => Type::string()],
|
||
|
|
'asyncReject' => ['type' => Type::string() ],
|
||
|
|
'asyncError' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
$expected = [
|
||
|
|
'data' => [
|
||
|
|
'sync' => 'sync',
|
||
|
|
'syncError' => null,
|
||
|
|
'async' => 'async',
|
||
|
|
'asyncReject' => null,
|
||
|
|
'asyncError' => null,
|
||
|
|
],
|
||
|
|
'errors' => [
|
||
|
|
new FormattedError('Error getting syncError', [new SourceLocation(3, 7)]),
|
||
|
|
new FormattedError('Error getting asyncReject', [new SourceLocation(5, 7)]),
|
||
|
|
new FormattedError('Error getting asyncError', [new SourceLocation(6, 7)])
|
||
|
|
]
|
||
|
|
];
|
||
|
|
|
||
|
|
$result = Executor::execute($schema, $data, $docAst);
|
||
|
|
|
||
|
|
$this->assertEquals($expected, $result);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testUsesTheInlineOperationIfNoOperationIsProvided()
|
||
|
|
{
|
||
|
|
// uses the inline operation if no operation is provided
|
||
|
|
$doc = '{ a }';
|
||
|
|
$data = ['a' => 'b'];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
$ex = Executor::execute($schema, $data, $ast);
|
||
|
|
|
||
|
|
$this->assertEquals(['data' => ['a' => 'b']], $ex);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testUsesTheOnlyOperationIfNoOperationIsProvided()
|
||
|
|
{
|
||
|
|
$doc = 'query Example { a }';
|
||
|
|
$data = [ 'a' => 'b' ];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => [ 'type' => Type::string() ],
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
$ex = Executor::execute($schema, $data, $ast);
|
||
|
|
$this->assertEquals(['data' => ['a' => 'b']], $ex);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testThrowsIfNoOperationIsProvidedWithMultipleOperations()
|
||
|
|
{
|
||
|
|
$doc = 'query Example { a } query OtherExample { a }';
|
||
|
|
$data = [ 'a' => 'b' ];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => [ 'type' => Type::string() ],
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
$ex = Executor::execute($schema, $data, $ast);
|
||
|
|
|
||
|
|
$this->assertEquals(
|
||
|
|
[
|
||
|
|
'data' => null,
|
||
|
|
'errors' => [new FormattedError('Must provide operation name if query contains multiple operations')]
|
||
|
|
],
|
||
|
|
$ex
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testUsesTheQuerySchemaForQueries()
|
||
|
|
{
|
||
|
|
$doc = 'query Q { a } mutation M { c }';
|
||
|
|
$data = ['a' => 'b', 'c' => 'd'];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'Q',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]),
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'M',
|
||
|
|
'fields' => [
|
||
|
|
'c' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
])
|
||
|
|
);
|
||
|
|
|
||
|
|
$queryResult = Executor::execute($schema, $data, $ast, 'Q');
|
||
|
|
$this->assertEquals(['data' => ['a' => 'b']], $queryResult);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testUsesTheMutationSchemaForMutations()
|
||
|
|
{
|
||
|
|
$doc = 'query Q { a } mutation M { c }';
|
||
|
|
$data = [ 'a' => 'b', 'c' => 'd' ];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'Q',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]),
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'M',
|
||
|
|
'fields' => [
|
||
|
|
'c' => [ 'type' => Type::string() ],
|
||
|
|
]
|
||
|
|
])
|
||
|
|
);
|
||
|
|
$mutationResult = Executor::execute($schema, $data, $ast, 'M');
|
||
|
|
$this->assertEquals(['data' => ['c' => 'd']], $mutationResult);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testAvoidsRecursion()
|
||
|
|
{
|
||
|
|
$doc = '
|
||
|
|
query Q {
|
||
|
|
a
|
||
|
|
...Frag
|
||
|
|
...Frag
|
||
|
|
}
|
||
|
|
|
||
|
|
fragment Frag on DataType {
|
||
|
|
a,
|
||
|
|
...Frag
|
||
|
|
}
|
||
|
|
';
|
||
|
|
$data = ['a' => 'b'];
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(new ObjectType([
|
||
|
|
'name' => 'Type',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]));
|
||
|
|
|
||
|
|
$queryResult = Executor::execute($schema, $data, $ast, 'Q');
|
||
|
|
$this->assertEquals(['data' => ['a' => 'b']], $queryResult);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function testDoesNotIncludeIllegalFieldsInOutput()
|
||
|
|
{
|
||
|
|
$doc = 'mutation M {
|
||
|
|
thisIsIllegalDontIncludeMe
|
||
|
|
}';
|
||
|
|
$ast = Parser::parse($doc);
|
||
|
|
$schema = new Schema(
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'Q',
|
||
|
|
'fields' => [
|
||
|
|
'a' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
]),
|
||
|
|
new ObjectType([
|
||
|
|
'name' => 'M',
|
||
|
|
'fields' => [
|
||
|
|
'c' => ['type' => Type::string()],
|
||
|
|
]
|
||
|
|
])
|
||
|
|
);
|
||
|
|
$mutationResult = Executor::execute($schema, null, $ast);
|
||
|
|
$this->assertEquals(['data' => []], $mutationResult);
|
||
|
|
}
|
||
|
|
}
|