Merge pull request #333 from mcg-web/static_analysis

Static analysis
This commit is contained in:
Vladimir Razuvaev 2018-09-02 23:53:29 +07:00 committed by GitHub
commit 86503e2e35
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GPG Key ID: 4AEE18F83AFDEB23
25 changed files with 84 additions and 72 deletions

2
.gitignore vendored
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@ -1,4 +1,6 @@
.phpcs-cache
composer.phar
composer.lock
phpcs.xml
phpstan.neon
vendor/

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@ -6,10 +6,6 @@ php:
- 7.2
- nightly
matrix:
allow_failures:
- php: nightly
cache:
directories:
- $HOME/.composer/cache
@ -18,10 +14,7 @@ before_install:
- mv ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini{,.disabled} || echo "xdebug not available"
- travis_retry composer self-update
install:
- composer require react/promise:2.*
- composer require psr/http-message:1.*
- travis_retry composer update --prefer-dist
install: travis_retry composer update --prefer-dist
script: ./vendor/bin/phpunit --group default,ReactPromise
@ -46,8 +39,15 @@ jobs:
- wget https://scrutinizer-ci.com/ocular.phar
- php ocular.phar code-coverage:upload --format=php-clover clover.xml
- stage: Coding standard
- stage: Code Quality
php: 7.1
env: CODING_STANDARD
install: travis_retry composer install --prefer-dist
script:
- ./vendor/bin/phpcs
- stage: Code Quality
php: 7.1
env: STATIC_ANALYSIS
install: travis_retry composer install --prefer-dist
script: composer static-analysis

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@ -15,8 +15,11 @@
},
"require-dev": {
"doctrine/coding-standard": "^4.0",
"phpstan/phpstan": "^0.10.3",
"phpstan/phpstan-phpunit": "^0.10.0",
"phpunit/phpunit": "^7.2",
"psr/http-message": "^1.0"
"psr/http-message": "^1.0",
"react/promise": "2.*"
},
"config": {
"preferred-install": "dist",
@ -39,6 +42,7 @@
"psr/http-message": "To use standard GraphQL server"
},
"scripts": {
"lint" : "phpcs"
"lint" : "phpcs",
"static-analysis": "phpstan analyse --ansi -l 1 -c phpstan.neon.dist src tests"
}
}

3
phpstan.neon.dist Normal file
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@ -0,0 +1,3 @@
includes:
- vendor/phpstan/phpstan-phpunit/extension.neon
- vendor/phpstan/phpstan-phpunit/rules.neon

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@ -6,6 +6,7 @@ namespace GraphQL\Executor\Promise;
use GraphQL\Executor\Promise\Adapter\SyncPromise;
use GraphQL\Utils\Utils;
use React\Promise\Promise as ReactPromise;
/**
* Convenience wrapper for promises represented by Promise Adapter

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@ -263,7 +263,8 @@ class Visitor
$visitFn = self::getVisitFn($visitor, $node->kind, $isLeaving);
if ($visitFn) {
$result = call_user_func($visitFn, $node, $key, $parent, $path, $ancestors);
$result = call_user_func($visitFn, $node, $key, $parent, $path, $ancestors);
$editValue = null;
if ($result !== null) {
if ($result instanceof VisitorOperation) {

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@ -8,7 +8,7 @@ use GraphQL\Error\FormattedError;
use GraphQL\Error\InvariantViolation;
use GraphQL\Executor\ExecutionResult;
use GraphQL\Executor\Promise\Promise;
use GraphQL\Utils;
use GraphQL\Utils\Utils;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\StreamInterface;

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@ -21,7 +21,7 @@ class InputObjectField
/** @var string|null */
public $description;
/** @var callback|InputType */
/** @var callable|InputType */
public $type;
/** @var InputValueDefinitionNode|null */

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@ -12,7 +12,6 @@ use function is_array;
use function is_callable;
use function is_string;
use function sprintf;
use function spritnf;
/**
* Class InputObjectType
@ -70,7 +69,7 @@ class InputObjectType extends Type implements InputType, NamedType
if (! is_array($fields)) {
throw new InvariantViolation(
spritnf('%s fields must be an array or a callable which returns such an array.', $this->name)
sprintf('%s fields must be an array or a callable which returns such an array.', $this->name)
);
}

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@ -7,7 +7,9 @@ namespace GraphQL\Validator\Rules;
use GraphQL\Error\Error;
use GraphQL\Language\AST\DirectiveNode;
use GraphQL\Language\AST\InputObjectTypeDefinitionNode;
use GraphQL\Language\AST\Node;
use GraphQL\Language\AST\NodeKind;
use GraphQL\Language\AST\NodeList;
use GraphQL\Language\DirectiveLocation;
use GraphQL\Validator\ValidationContext;
use function count;
@ -59,7 +61,9 @@ class KnownDirectives extends ValidationRule
}
/**
* @param (Node|NodeList)[] $ancestors
* @param Node[]|NodeList[] $ancestors The type is actually (Node|NodeList)[] but this PSR-5 syntax is so far not supported by most of the tools
*
* @return string
*/
private function getDirectiveLocationForASTPath(array $ancestors)
{

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@ -44,10 +44,10 @@ class VariablesDefaultValueAllowed extends ValidationRule
return Visitor::skipNode();
},
NodeKind::SELECTION_SET => function (SelectionSetNode $node) use ($context) {
NodeKind::SELECTION_SET => function (SelectionSetNode $node) {
return Visitor::skipNode();
},
NodeKind::FRAGMENT_DEFINITION => function (FragmentDefinitionNode $node) use ($context) {
NodeKind::FRAGMENT_DEFINITION => function (FragmentDefinitionNode $node) {
return Visitor::skipNode();
},
];

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@ -329,7 +329,7 @@ class ExecutorTest extends TestCase
'fields' => [
'a' => [
'type' => Type::string(),
'resolve' => function ($context) use ($doc, &$gotHere) {
'resolve' => function ($context) use (&$gotHere) {
$this->assertEquals('thing', $context['contextThing']);
$gotHere = true;
},

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@ -31,26 +31,24 @@ class ReactPromiseAdapterTest extends TestCase
{
$reactAdapter = new ReactPromiseAdapter();
$this->assertSame(
true,
$this->assertTrue(
$reactAdapter->isThenable(new ReactPromise(function () {
}))
);
$this->assertSame(true, $reactAdapter->isThenable(new FulfilledPromise()));
$this->assertSame(true, $reactAdapter->isThenable(new RejectedPromise()));
$this->assertSame(
true,
$this->assertTrue($reactAdapter->isThenable(new FulfilledPromise()));
$this->assertTrue($reactAdapter->isThenable(new RejectedPromise()));
$this->assertTrue(
$reactAdapter->isThenable(new LazyPromise(function () {
}))
);
$this->assertSame(false, $reactAdapter->isThenable(false));
$this->assertSame(false, $reactAdapter->isThenable(true));
$this->assertSame(false, $reactAdapter->isThenable(1));
$this->assertSame(false, $reactAdapter->isThenable(0));
$this->assertSame(false, $reactAdapter->isThenable('test'));
$this->assertSame(false, $reactAdapter->isThenable(''));
$this->assertSame(false, $reactAdapter->isThenable([]));
$this->assertSame(false, $reactAdapter->isThenable(new \stdClass()));
$this->assertFalse($reactAdapter->isThenable(false));
$this->assertFalse($reactAdapter->isThenable(true));
$this->assertFalse($reactAdapter->isThenable(1));
$this->assertFalse($reactAdapter->isThenable(0));
$this->assertFalse($reactAdapter->isThenable('test'));
$this->assertFalse($reactAdapter->isThenable(''));
$this->assertFalse($reactAdapter->isThenable([]));
$this->assertFalse($reactAdapter->isThenable(new \stdClass()));
}
public function testConvertsReactPromisesToGraphQlOnes() : void

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@ -331,7 +331,7 @@ GRAPHQL
');
$result = Parser::parse($source);
$loc = function ($start, $end) use ($source) {
$loc = function ($start, $end) {
return [
'start' => $start,
'end' => $end,
@ -442,7 +442,7 @@ GRAPHQL
');
$result = Parser::parse($source);
$loc = function ($start, $end) use ($source) {
$loc = function ($start, $end) {
return [
'start' => $start,
'end' => $end,

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@ -2,7 +2,7 @@
declare(strict_types=1);
namespace GraphQL\Tests;
namespace GraphQL\Tests\Language;
use GraphQL\Language\AST\NameNode;
use GraphQL\Language\AST\ScalarTypeDefinitionNode;

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@ -51,7 +51,7 @@ class SerializationTest extends TestCase
$expectedVars = get_object_vars($expected);
$actualVars = get_object_vars($actual);
$this->assertSame(count($expectedVars), count($actualVars), $err);
$this->assertCount(count($expectedVars), $actualVars, $err);
$this->assertEquals(array_keys($expectedVars), array_keys($actualVars), $err);
foreach ($expectedVars as $name => $expectedValue) {

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@ -2,7 +2,7 @@
declare(strict_types=1);
namespace GraphQL\Tests;
namespace GraphQL\Tests\Language;
use GraphQL\Language\Token;
use PHPUnit\Framework\TestCase;

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@ -1222,7 +1222,7 @@ class VisitorTest extends ValidatorTestCase
$ast,
Visitor::visitInParallel([
[
'enter' => function ($node) use (&$visited, $ast) {
'enter' => function ($node) use ($ast) {
$this->checkVisitorFnArgs($ast, func_get_args());
if ($node->kind === 'Field' && isset($node->name->value) && $node->name->value === 'b') {
return Visitor::removeNode();
@ -1292,7 +1292,7 @@ class VisitorTest extends ValidatorTestCase
$ast,
Visitor::visitInParallel([
[
'leave' => function ($node) use (&$visited, $ast) {
'leave' => function ($node) use ($ast) {
$this->checkVisitorFnArgs($ast, func_get_args(), true);
if ($node->kind === 'Field' && isset($node->name->value) && $node->name->value === 'b') {
return Visitor::removeNode();

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@ -66,7 +66,7 @@ class QueryExecutionTest extends ServerTestCase
$query = '{f1';
$result = $this->executeQuery($query);
$this->assertSame(null, $result->data);
$this->assertNull($result->data);
$this->assertCount(1, $result->errors);
$this->assertContains(
'Syntax Error: Expected Name, found <EOF>',
@ -202,7 +202,7 @@ class QueryExecutionTest extends ServerTestCase
$called1 = false;
$called2 = false;
$this->config->setValidationRules(function (OperationParams $params) use ($q1, $q2, &$called1, &$called2) {
$this->config->setValidationRules(function (OperationParams $params) use ($q1, &$called1, &$called2) {
if ($params->query === $q1) {
$called1 = true;
@ -376,7 +376,7 @@ class QueryExecutionTest extends ServerTestCase
'Persistent query loader must return query string or instance of GraphQL\Language\AST\DocumentNode ' .
'but got: {"err":"err"}'
);
$this->config->setPersistentQueryLoader(function ($queryId, OperationParams $params) use (&$called) {
$this->config->setPersistentQueryLoader(function () {
return ['err' => 'err'];
});
$this->executePersistedQuery('some-id');

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@ -17,17 +17,17 @@ class ServerConfigTest extends TestCase
public function testDefaults() : void
{
$config = ServerConfig::create();
$this->assertEquals(null, $config->getSchema());
$this->assertEquals(null, $config->getContext());
$this->assertEquals(null, $config->getRootValue());
$this->assertEquals(null, $config->getErrorFormatter());
$this->assertEquals(null, $config->getErrorsHandler());
$this->assertEquals(null, $config->getPromiseAdapter());
$this->assertEquals(null, $config->getValidationRules());
$this->assertEquals(null, $config->getFieldResolver());
$this->assertEquals(null, $config->getPersistentQueryLoader());
$this->assertEquals(false, $config->getDebug());
$this->assertEquals(false, $config->getQueryBatching());
$this->assertNull($config->getSchema());
$this->assertNull($config->getContext());
$this->assertNull($config->getRootValue());
$this->assertNull($config->getErrorFormatter());
$this->assertNull($config->getErrorsHandler());
$this->assertNull($config->getPromiseAdapter());
$this->assertNull($config->getValidationRules());
$this->assertNull($config->getFieldResolver());
$this->assertNull($config->getPersistentQueryLoader());
$this->assertFalse($config->getDebug());
$this->assertFalse($config->getQueryBatching());
}
public function testAllowsSettingSchema() : void
@ -166,10 +166,10 @@ class ServerConfigTest extends TestCase
$config = ServerConfig::create();
$config->setDebug(true);
$this->assertSame(true, $config->getDebug());
$this->assertTrue($config->getDebug());
$config->setDebug(false);
$this->assertSame(false, $config->getDebug());
$this->assertFalse($config->getDebug());
}
public function testAcceptsArray() : void
@ -204,8 +204,8 @@ class ServerConfigTest extends TestCase
$this->assertSame($arr['validationRules'], $config->getValidationRules());
$this->assertSame($arr['fieldResolver'], $config->getFieldResolver());
$this->assertSame($arr['persistentQueryLoader'], $config->getPersistentQueryLoader());
$this->assertSame(true, $config->getDebug());
$this->assertSame(true, $config->getQueryBatching());
$this->assertTrue($config->getDebug());
$this->assertTrue($config->getQueryBatching());
}
public function testThrowsOnInvalidArrayKey() : void

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@ -132,7 +132,7 @@ class EnumTypeTest extends TestCase
'type' => Type::boolean(),
],
],
'resolve' => function ($value, $args) use ($Complex1, $Complex2) {
'resolve' => function ($value, $args) use ($Complex2) {
if (! empty($args['provideGoodValue'])) {
// Note: this is one of the references of the internal values which
// ComplexEnum allows.

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@ -287,7 +287,7 @@ class ResolutionTest extends TestCase
];
$this->assertEquals($expectedDescriptor, $eagerTypeResolution->getDescriptor());
$this->assertSame(null, $eagerTypeResolution->resolveType('User'));
$this->assertNull($eagerTypeResolution->resolveType('User'));
$this->assertSame([], $eagerTypeResolution->resolvePossibleTypes($this->node));
$this->assertSame([], $eagerTypeResolution->resolvePossibleTypes($this->content));
$this->assertSame([], $eagerTypeResolution->resolvePossibleTypes($this->mention));

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@ -186,13 +186,13 @@ class ScalarSerializationTest extends TestCase
{
$boolType = Type::boolean();
$this->assertSame(true, $boolType->serialize('string'));
$this->assertSame(false, $boolType->serialize(''));
$this->assertSame(true, $boolType->serialize('1'));
$this->assertSame(true, $boolType->serialize(1));
$this->assertSame(false, $boolType->serialize(0));
$this->assertSame(true, $boolType->serialize(true));
$this->assertSame(false, $boolType->serialize(false));
$this->assertTrue($boolType->serialize('string'));
$this->assertFalse($boolType->serialize(''));
$this->assertTrue($boolType->serialize('1'));
$this->assertTrue($boolType->serialize(1));
$this->assertFalse($boolType->serialize(0));
$this->assertTrue($boolType->serialize(true));
$this->assertFalse($boolType->serialize(false));
// TODO: how should it behave on '0'?
}

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@ -1974,7 +1974,7 @@ class ValidationTest extends TestCase
public function testRejectsDifferentInstancesOfTheSameType() : void
{
// Invalid: always creates new instance vs returning one from registry
$typeLoader = function ($name) use (&$typeLoader) {
$typeLoader = function ($name) {
switch ($name) {
case 'Query':
return new ObjectType([

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@ -126,7 +126,7 @@ class AstFromValueTest extends TestCase
*/
public function testDoesNotConvertsNonNullValuestoNullValue() : void
{
$this->assertSame(null, AST::astFromValue(null, Type::nonNull(Type::boolean())));
$this->assertNull(AST::astFromValue(null, Type::nonNull(Type::boolean())));
}
/**
@ -141,10 +141,10 @@ class AstFromValueTest extends TestCase
);
// Note: case sensitive
$this->assertEquals(null, AST::astFromValue('hello', $this->myEnum()));
$this->assertNull(AST::astFromValue('hello', $this->myEnum()));
// Note: Not a valid enum value
$this->assertEquals(null, AST::astFromValue('VALUE', $this->myEnum()));
$this->assertNull(AST::astFromValue('VALUE', $this->myEnum()));
}
/**