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psalm/tests/SuperGlobalsTest.php
2022-12-28 00:27:30 +01:00

51 lines
1.4 KiB
PHP

<?php
namespace Psalm\Tests;
use Psalm\Tests\Traits\InvalidCodeAnalysisTestTrait;
use Psalm\Tests\Traits\ValidCodeAnalysisTestTrait;
class SuperGlobalsTest extends TestCase
{
use ValidCodeAnalysisTestTrait;
use InvalidCodeAnalysisTestTrait;
public function providerValidCodeParse(): iterable
{
yield 'http_response_headerIsList' => [
'code' => '<?php
/** @return non-empty-list<non-falsy-string> */
function returnsList(): array {
if (!isset($http_response_header)) {
throw new \RuntimeException();
}
return $http_response_header;
}
',
'assertions' => [],
];
yield 'ENV has scalar entries only' => [
'code' => '<?php
/** @return array<array-key, scalar> */
function f(): array {
return $_ENV;
}
',
];
}
public function providerInvalidCodeParse(): iterable
{
yield 'undefined http_response_header' => [
'code' => '<?php
/** @return non-empty-list<non-falsy-string> */
function returnsList(): array {
return $http_response_header;
}
',
'error_message' => 'InvalidReturnStatement',
];
}
}