mirror of
https://github.com/retailcrm/graphql-php.git
synced 2024-11-30 08:56:04 +03:00
691 lines
21 KiB
PHP
691 lines
21 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace GraphQL\Tests\Server;
|
|
|
|
use GraphQL\Error\Debug;
|
|
use GraphQL\Error\Error;
|
|
use GraphQL\Error\InvariantViolation;
|
|
use GraphQL\Executor\ExecutionResult;
|
|
use GraphQL\Language\AST\DocumentNode;
|
|
use GraphQL\Language\Parser;
|
|
use GraphQL\Server\Helper;
|
|
use GraphQL\Server\OperationParams;
|
|
use GraphQL\Server\RequestError;
|
|
use GraphQL\Server\ServerConfig;
|
|
use GraphQL\Validator\DocumentValidator;
|
|
use GraphQL\Validator\Rules\CustomValidationRule;
|
|
use GraphQL\Validator\ValidationContext;
|
|
use stdClass;
|
|
use function count;
|
|
use function sprintf;
|
|
|
|
class QueryExecutionTest extends ServerTestCase
|
|
{
|
|
/** @var ServerConfig */
|
|
private $config;
|
|
|
|
public function setUp()
|
|
{
|
|
$schema = $this->buildSchema();
|
|
$this->config = ServerConfig::create()
|
|
->setSchema($schema);
|
|
}
|
|
|
|
public function testSimpleQueryExecution() : void
|
|
{
|
|
$query = '{f1}';
|
|
|
|
$expected = [
|
|
'data' => ['f1' => 'f1'],
|
|
];
|
|
|
|
$this->assertQueryResultEquals($expected, $query);
|
|
}
|
|
|
|
private function assertQueryResultEquals($expected, $query, $variables = null)
|
|
{
|
|
$result = $this->executeQuery($query, $variables);
|
|
self::assertArraySubset($expected, $result->toArray(true));
|
|
|
|
return $result;
|
|
}
|
|
|
|
private function executeQuery($query, $variables = null, $readonly = false)
|
|
{
|
|
$op = OperationParams::create(['query' => $query, 'variables' => $variables], $readonly);
|
|
$helper = new Helper();
|
|
$result = $helper->executeOperation($this->config, $op);
|
|
self::assertInstanceOf(ExecutionResult::class, $result);
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function testReturnsSyntaxErrors() : void
|
|
{
|
|
$query = '{f1';
|
|
|
|
$result = $this->executeQuery($query);
|
|
self::assertNull($result->data);
|
|
self::assertCount(1, $result->errors);
|
|
self::assertContains(
|
|
'Syntax Error: Expected Name, found <EOF>',
|
|
$result->errors[0]->getMessage()
|
|
);
|
|
}
|
|
|
|
public function testDebugExceptions() : void
|
|
{
|
|
$debug = Debug::INCLUDE_DEBUG_MESSAGE | Debug::INCLUDE_TRACE;
|
|
$this->config->setDebug($debug);
|
|
|
|
$query = '
|
|
{
|
|
fieldWithSafeException
|
|
f1
|
|
}
|
|
';
|
|
|
|
$expected = [
|
|
'data' => [
|
|
'fieldWithSafeException' => null,
|
|
'f1' => 'f1',
|
|
],
|
|
'errors' => [
|
|
[
|
|
'message' => 'This is the exception we want',
|
|
'path' => ['fieldWithSafeException'],
|
|
'trace' => [],
|
|
],
|
|
],
|
|
];
|
|
|
|
$result = $this->executeQuery($query)->toArray();
|
|
self::assertArraySubset($expected, $result);
|
|
}
|
|
|
|
public function testRethrowUnsafeExceptions() : void
|
|
{
|
|
$this->config->setDebug(Debug::RETHROW_UNSAFE_EXCEPTIONS);
|
|
$this->expectException(Unsafe::class);
|
|
|
|
$this->executeQuery('
|
|
{
|
|
fieldWithUnsafeException
|
|
}
|
|
')->toArray();
|
|
}
|
|
|
|
public function testPassesRootValueAndContext() : void
|
|
{
|
|
$rootValue = 'myRootValue';
|
|
$context = new stdClass();
|
|
|
|
$this->config
|
|
->setContext($context)
|
|
->setRootValue($rootValue);
|
|
|
|
$query = '
|
|
{
|
|
testContextAndRootValue
|
|
}
|
|
';
|
|
|
|
self::assertTrue(! isset($context->testedRootValue));
|
|
$this->executeQuery($query);
|
|
self::assertSame($rootValue, $context->testedRootValue);
|
|
}
|
|
|
|
public function testPassesVariables() : void
|
|
{
|
|
$variables = ['a' => 'a', 'b' => 'b'];
|
|
$query = '
|
|
query ($a: String!, $b: String!) {
|
|
a: fieldWithArg(arg: $a)
|
|
b: fieldWithArg(arg: $b)
|
|
}
|
|
';
|
|
$expected = [
|
|
'data' => [
|
|
'a' => 'a',
|
|
'b' => 'b',
|
|
],
|
|
];
|
|
$this->assertQueryResultEquals($expected, $query, $variables);
|
|
}
|
|
|
|
public function testPassesCustomValidationRules() : void
|
|
{
|
|
$query = '
|
|
{nonExistentField}
|
|
';
|
|
$expected = [
|
|
'errors' => [
|
|
['message' => 'Cannot query field "nonExistentField" on type "Query".'],
|
|
],
|
|
];
|
|
|
|
$this->assertQueryResultEquals($expected, $query);
|
|
|
|
$called = false;
|
|
|
|
$rules = [
|
|
new CustomValidationRule('SomeRule', static function () use (&$called) {
|
|
$called = true;
|
|
|
|
return [];
|
|
}),
|
|
];
|
|
|
|
$this->config->setValidationRules($rules);
|
|
$expected = [
|
|
'data' => [],
|
|
];
|
|
$this->assertQueryResultEquals($expected, $query);
|
|
self::assertTrue($called);
|
|
}
|
|
|
|
public function testAllowsValidationRulesAsClosure() : void
|
|
{
|
|
$called = false;
|
|
$params = $doc = $operationType = null;
|
|
|
|
$this->config->setValidationRules(static function ($p, $d, $o) use (&$called, &$params, &$doc, &$operationType) {
|
|
$called = true;
|
|
$params = $p;
|
|
$doc = $d;
|
|
$operationType = $o;
|
|
|
|
return [];
|
|
});
|
|
|
|
self::assertFalse($called);
|
|
$this->executeQuery('{f1}');
|
|
self::assertTrue($called);
|
|
self::assertInstanceOf(OperationParams::class, $params);
|
|
self::assertInstanceOf(DocumentNode::class, $doc);
|
|
self::assertEquals('query', $operationType);
|
|
}
|
|
|
|
public function testAllowsDifferentValidationRulesDependingOnOperation() : void
|
|
{
|
|
$q1 = '{f1}';
|
|
$q2 = '{invalid}';
|
|
$called1 = false;
|
|
$called2 = false;
|
|
|
|
$this->config->setValidationRules(static function (OperationParams $params) use ($q1, &$called1, &$called2) {
|
|
if ($params->query === $q1) {
|
|
$called1 = true;
|
|
|
|
return DocumentValidator::allRules();
|
|
}
|
|
|
|
$called2 = true;
|
|
|
|
return [
|
|
new CustomValidationRule('MyRule', static function (ValidationContext $context) {
|
|
$context->reportError(new Error('This is the error we are looking for!'));
|
|
}),
|
|
];
|
|
});
|
|
|
|
$expected = ['data' => ['f1' => 'f1']];
|
|
$this->assertQueryResultEquals($expected, $q1);
|
|
self::assertTrue($called1);
|
|
self::assertFalse($called2);
|
|
|
|
$called1 = false;
|
|
$called2 = false;
|
|
$expected = ['errors' => [['message' => 'This is the error we are looking for!']]];
|
|
$this->assertQueryResultEquals($expected, $q2);
|
|
self::assertFalse($called1);
|
|
self::assertTrue($called2);
|
|
}
|
|
|
|
public function testAllowsSkippingValidation() : void
|
|
{
|
|
$this->config->setValidationRules([]);
|
|
$query = '{nonExistentField}';
|
|
$expected = ['data' => []];
|
|
$this->assertQueryResultEquals($expected, $query);
|
|
}
|
|
|
|
public function testPersistedQueriesAreDisabledByDefault() : void
|
|
{
|
|
$result = $this->executePersistedQuery('some-id');
|
|
|
|
$expected = [
|
|
'errors' => [
|
|
[
|
|
'message' => 'Persisted queries are not supported by this server',
|
|
'extensions' => ['category' => 'request'],
|
|
],
|
|
],
|
|
];
|
|
self::assertEquals($expected, $result->toArray());
|
|
}
|
|
|
|
private function executePersistedQuery($queryId, $variables = null)
|
|
{
|
|
$op = OperationParams::create(['queryId' => $queryId, 'variables' => $variables]);
|
|
$helper = new Helper();
|
|
$result = $helper->executeOperation($this->config, $op);
|
|
self::assertInstanceOf(ExecutionResult::class, $result);
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function testBatchedQueriesAreDisabledByDefault() : void
|
|
{
|
|
$batch = [
|
|
['query' => '{invalid}'],
|
|
['query' => '{f1,fieldWithSafeException}'],
|
|
];
|
|
|
|
$result = $this->executeBatchedQuery($batch);
|
|
|
|
$expected = [
|
|
[
|
|
'errors' => [
|
|
[
|
|
'message' => 'Batched queries are not supported by this server',
|
|
'extensions' => ['category' => 'request'],
|
|
],
|
|
],
|
|
],
|
|
[
|
|
'errors' => [
|
|
[
|
|
'message' => 'Batched queries are not supported by this server',
|
|
'extensions' => ['category' => 'request'],
|
|
],
|
|
],
|
|
],
|
|
];
|
|
|
|
self::assertEquals($expected[0], $result[0]->toArray());
|
|
self::assertEquals($expected[1], $result[1]->toArray());
|
|
}
|
|
|
|
/**
|
|
* @param mixed[][] $qs
|
|
*/
|
|
private function executeBatchedQuery(array $qs)
|
|
{
|
|
$batch = [];
|
|
foreach ($qs as $params) {
|
|
$batch[] = OperationParams::create($params);
|
|
}
|
|
$helper = new Helper();
|
|
$result = $helper->executeBatch($this->config, $batch);
|
|
self::assertInternalType('array', $result);
|
|
self::assertCount(count($qs), $result);
|
|
|
|
foreach ($result as $index => $entry) {
|
|
self::assertInstanceOf(
|
|
ExecutionResult::class,
|
|
$entry,
|
|
sprintf('Result at %s is not an instance of %s', $index, ExecutionResult::class)
|
|
);
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
public function testMutationsAreNotAllowedInReadonlyMode() : void
|
|
{
|
|
$mutation = 'mutation { a }';
|
|
|
|
$expected = [
|
|
'errors' => [
|
|
[
|
|
'message' => 'GET supports only query operation',
|
|
'extensions' => ['category' => 'request'],
|
|
],
|
|
],
|
|
];
|
|
|
|
$result = $this->executeQuery($mutation, null, true);
|
|
self::assertEquals($expected, $result->toArray());
|
|
}
|
|
|
|
public function testAllowsPersistentQueries() : void
|
|
{
|
|
$called = false;
|
|
$this->config->setPersistentQueryLoader(static function ($queryId, OperationParams $params) use (&$called) {
|
|
$called = true;
|
|
self::assertEquals('some-id', $queryId);
|
|
|
|
return '{f1}';
|
|
});
|
|
|
|
$result = $this->executePersistedQuery('some-id');
|
|
self::assertTrue($called);
|
|
|
|
$expected = [
|
|
'data' => ['f1' => 'f1'],
|
|
];
|
|
self::assertEquals($expected, $result->toArray());
|
|
|
|
// Make sure it allows returning document node:
|
|
$called = false;
|
|
$this->config->setPersistentQueryLoader(static function ($queryId, OperationParams $params) use (&$called) {
|
|
$called = true;
|
|
self::assertEquals('some-id', $queryId);
|
|
|
|
return Parser::parse('{f1}');
|
|
});
|
|
$result = $this->executePersistedQuery('some-id');
|
|
self::assertTrue($called);
|
|
self::assertEquals($expected, $result->toArray());
|
|
}
|
|
|
|
public function testProhibitsInvalidPersistedQueryLoader() : void
|
|
{
|
|
$this->expectException(InvariantViolation::class);
|
|
$this->expectExceptionMessage(
|
|
'Persistent query loader must return query string or instance of GraphQL\Language\AST\DocumentNode ' .
|
|
'but got: {"err":"err"}'
|
|
);
|
|
$this->config->setPersistentQueryLoader(static function () {
|
|
return ['err' => 'err'];
|
|
});
|
|
$this->executePersistedQuery('some-id');
|
|
}
|
|
|
|
public function testPersistedQueriesAreStillValidatedByDefault() : void
|
|
{
|
|
$this->config->setPersistentQueryLoader(static function () {
|
|
return '{invalid}';
|
|
});
|
|
$result = $this->executePersistedQuery('some-id');
|
|
$expected = [
|
|
'errors' => [
|
|
[
|
|
'message' => 'Cannot query field "invalid" on type "Query".',
|
|
'locations' => [['line' => 1, 'column' => 2]],
|
|
'extensions' => ['category' => 'graphql'],
|
|
],
|
|
],
|
|
];
|
|
self::assertEquals($expected, $result->toArray());
|
|
}
|
|
|
|
public function testAllowSkippingValidationForPersistedQueries() : void
|
|
{
|
|
$this->config
|
|
->setPersistentQueryLoader(static function ($queryId) {
|
|
if ($queryId === 'some-id') {
|
|
return '{invalid}';
|
|
}
|
|
|
|
return '{invalid2}';
|
|
})
|
|
->setValidationRules(static function (OperationParams $params) {
|
|
if ($params->queryId === 'some-id') {
|
|
return [];
|
|
}
|
|
|
|
return DocumentValidator::allRules();
|
|
});
|
|
|
|
$result = $this->executePersistedQuery('some-id');
|
|
$expected = [
|
|
'data' => [],
|
|
];
|
|
self::assertEquals($expected, $result->toArray());
|
|
|
|
$result = $this->executePersistedQuery('some-other-id');
|
|
$expected = [
|
|
'errors' => [
|
|
[
|
|
'message' => 'Cannot query field "invalid2" on type "Query".',
|
|
'locations' => [['line' => 1, 'column' => 2]],
|
|
'extensions' => ['category' => 'graphql'],
|
|
],
|
|
],
|
|
];
|
|
self::assertEquals($expected, $result->toArray());
|
|
}
|
|
|
|
public function testProhibitsUnexpectedValidationRules() : void
|
|
{
|
|
$this->expectException(InvariantViolation::class);
|
|
$this->expectExceptionMessage('Expecting validation rules to be array or callable returning array, but got: instance of stdClass');
|
|
$this->config->setValidationRules(static function (OperationParams $params) {
|
|
return new stdClass();
|
|
});
|
|
$this->executeQuery('{f1}');
|
|
}
|
|
|
|
public function testExecutesBatchedQueries() : void
|
|
{
|
|
$this->config->setQueryBatching(true);
|
|
|
|
$batch = [
|
|
['query' => '{invalid}'],
|
|
['query' => '{f1,fieldWithSafeException}'],
|
|
[
|
|
'query' => '
|
|
query ($a: String!, $b: String!) {
|
|
a: fieldWithArg(arg: $a)
|
|
b: fieldWithArg(arg: $b)
|
|
}
|
|
',
|
|
'variables' => ['a' => 'a', 'b' => 'b'],
|
|
],
|
|
];
|
|
|
|
$result = $this->executeBatchedQuery($batch);
|
|
|
|
$expected = [
|
|
[
|
|
'errors' => [['message' => 'Cannot query field "invalid" on type "Query".']],
|
|
],
|
|
[
|
|
'data' => [
|
|
'f1' => 'f1',
|
|
'fieldWithSafeException' => null,
|
|
],
|
|
'errors' => [
|
|
['message' => 'This is the exception we want'],
|
|
],
|
|
],
|
|
[
|
|
'data' => [
|
|
'a' => 'a',
|
|
'b' => 'b',
|
|
],
|
|
],
|
|
];
|
|
|
|
self::assertArraySubset($expected[0], $result[0]->toArray());
|
|
self::assertArraySubset($expected[1], $result[1]->toArray());
|
|
self::assertArraySubset($expected[2], $result[2]->toArray());
|
|
}
|
|
|
|
public function testDeferredsAreSharedAmongAllBatchedQueries() : void
|
|
{
|
|
$batch = [
|
|
['query' => '{dfd(num: 1)}'],
|
|
['query' => '{dfd(num: 2)}'],
|
|
['query' => '{dfd(num: 3)}'],
|
|
];
|
|
|
|
$calls = [];
|
|
|
|
$this->config
|
|
->setQueryBatching(true)
|
|
->setRootValue('1')
|
|
->setContext([
|
|
'buffer' => static function ($num) use (&$calls) {
|
|
$calls[] = sprintf('buffer: %d', $num);
|
|
},
|
|
'load' => static function ($num) use (&$calls) {
|
|
$calls[] = sprintf('load: %d', $num);
|
|
|
|
return sprintf('loaded: %d', $num);
|
|
},
|
|
]);
|
|
|
|
$result = $this->executeBatchedQuery($batch);
|
|
|
|
$expectedCalls = [
|
|
'buffer: 1',
|
|
'buffer: 2',
|
|
'buffer: 3',
|
|
'load: 1',
|
|
'load: 2',
|
|
'load: 3',
|
|
];
|
|
self::assertEquals($expectedCalls, $calls);
|
|
|
|
$expected = [
|
|
[
|
|
'data' => ['dfd' => 'loaded: 1'],
|
|
],
|
|
[
|
|
'data' => ['dfd' => 'loaded: 2'],
|
|
],
|
|
[
|
|
'data' => ['dfd' => 'loaded: 3'],
|
|
],
|
|
];
|
|
|
|
self::assertEquals($expected[0], $result[0]->toArray());
|
|
self::assertEquals($expected[1], $result[1]->toArray());
|
|
self::assertEquals($expected[2], $result[2]->toArray());
|
|
}
|
|
|
|
public function testValidatesParamsBeforeExecution() : void
|
|
{
|
|
$op = OperationParams::create(['queryBad' => '{f1}']);
|
|
$helper = new Helper();
|
|
$result = $helper->executeOperation($this->config, $op);
|
|
self::assertInstanceOf(ExecutionResult::class, $result);
|
|
|
|
self::assertEquals(null, $result->data);
|
|
self::assertCount(1, $result->errors);
|
|
|
|
self::assertEquals(
|
|
'GraphQL Request must include at least one of those two parameters: "query" or "queryId"',
|
|
$result->errors[0]->getMessage()
|
|
);
|
|
|
|
self::assertInstanceOf(
|
|
RequestError::class,
|
|
$result->errors[0]->getPrevious()
|
|
);
|
|
}
|
|
|
|
public function testAllowsContextAsClosure() : void
|
|
{
|
|
$called = false;
|
|
$params = $doc = $operationType = null;
|
|
|
|
$this->config->setContext(static function ($p, $d, $o) use (&$called, &$params, &$doc, &$operationType) {
|
|
$called = true;
|
|
$params = $p;
|
|
$doc = $d;
|
|
$operationType = $o;
|
|
});
|
|
|
|
self::assertFalse($called);
|
|
$this->executeQuery('{f1}');
|
|
self::assertTrue($called);
|
|
self::assertInstanceOf(OperationParams::class, $params);
|
|
self::assertInstanceOf(DocumentNode::class, $doc);
|
|
self::assertEquals('query', $operationType);
|
|
}
|
|
|
|
public function testAllowsRootValueAsClosure() : void
|
|
{
|
|
$called = false;
|
|
$params = $doc = $operationType = null;
|
|
|
|
$this->config->setRootValue(static function ($p, $d, $o) use (&$called, &$params, &$doc, &$operationType) {
|
|
$called = true;
|
|
$params = $p;
|
|
$doc = $d;
|
|
$operationType = $o;
|
|
});
|
|
|
|
self::assertFalse($called);
|
|
$this->executeQuery('{f1}');
|
|
self::assertTrue($called);
|
|
self::assertInstanceOf(OperationParams::class, $params);
|
|
self::assertInstanceOf(DocumentNode::class, $doc);
|
|
self::assertEquals('query', $operationType);
|
|
}
|
|
|
|
public function testAppliesErrorFormatter() : void
|
|
{
|
|
$called = false;
|
|
$error = null;
|
|
$this->config->setErrorFormatter(static function ($e) use (&$called, &$error) {
|
|
$called = true;
|
|
$error = $e;
|
|
|
|
return ['test' => 'formatted'];
|
|
});
|
|
|
|
$result = $this->executeQuery('{fieldWithSafeException}');
|
|
self::assertFalse($called);
|
|
$formatted = $result->toArray();
|
|
$expected = [
|
|
'errors' => [
|
|
['test' => 'formatted'],
|
|
],
|
|
];
|
|
self::assertTrue($called);
|
|
self::assertArraySubset($expected, $formatted);
|
|
self::assertInstanceOf(Error::class, $error);
|
|
|
|
// Assert debugging still works even with custom formatter
|
|
$formatted = $result->toArray(Debug::INCLUDE_TRACE);
|
|
$expected = [
|
|
'errors' => [
|
|
[
|
|
'test' => 'formatted',
|
|
'trace' => [],
|
|
],
|
|
],
|
|
];
|
|
self::assertArraySubset($expected, $formatted);
|
|
}
|
|
|
|
public function testAppliesErrorsHandler() : void
|
|
{
|
|
$called = false;
|
|
$errors = null;
|
|
$formatter = null;
|
|
$this->config->setErrorsHandler(static function ($e, $f) use (&$called, &$errors, &$formatter) {
|
|
$called = true;
|
|
$errors = $e;
|
|
$formatter = $f;
|
|
|
|
return [
|
|
['test' => 'handled'],
|
|
];
|
|
});
|
|
|
|
$result = $this->executeQuery('{fieldWithSafeException,test: fieldWithSafeException}');
|
|
|
|
self::assertFalse($called);
|
|
$formatted = $result->toArray();
|
|
$expected = [
|
|
'errors' => [
|
|
['test' => 'handled'],
|
|
],
|
|
];
|
|
self::assertTrue($called);
|
|
self::assertArraySubset($expected, $formatted);
|
|
self::assertInternalType('array', $errors);
|
|
self::assertCount(2, $errors);
|
|
self::assertInternalType('callable', $formatter);
|
|
self::assertArraySubset($expected, $formatted);
|
|
}
|
|
}
|