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psalm/tests/FunctionLikeDocblockParserTest.php
Joe Hoyle e59670ef68
Add documentation to LSP (#5267)
* Add documention to LSP

Add descriptions for all Classes, Functions, Methods, Class Constants for LSP methods for Hover, SignatureInformation and Completions

* Descriptions for class name completions

* PHPCS

* Fix docblock being overriden

* Remove trailing comma in args

* Add description to function param before early `continue`

* Update php-language-server-protocol to 1.5

* Break up long array docblocks

* Break up docblock onto newline

Co-authored-by: Matthew Brown <github@muglug.com>
2021-02-24 10:14:04 -05:00

60 lines
1.6 KiB
PHP

<?php
namespace Psalm\Tests;
use PHPUnit\Framework\TestCase as BaseTestCase;
use Psalm\DocComment;
use Psalm\Internal\RuntimeCaches;
use Psalm\Internal\Scanner\ParsedDocblock;
use Psalm\Internal\PhpVisitor\Reflector\FunctionLikeDocblockParser;
class FunctionLikeDocblockParserTest extends BaseTestCase
{
public function setUp(): void
{
RuntimeCaches::clearAll();
}
public function testDocblockDescription(): void
{
$doc = '/**
* Some Description
*
* @param string $bli
* @param int $bla
*
* @throws \Exception
*
* @return bool
*/
';
$php_parser_doc = new \PhpParser\Comment\Doc($doc);
$function_docblock = FunctionLikeDocblockParser::parse($php_parser_doc);
$this->assertSame('Some Description', $function_docblock->description);
}
public function testDocblockParamDescription(): void
{
$doc = '/**
* Some Description
*
* @param string $bli The BLI tag to iterate over.
* @param int $bla The blah tags
* that has a very long multiline description.
*
* @throws \Exception
*
* @return bool
*/
';
$php_parser_doc = new \PhpParser\Comment\Doc($doc);
$function_docblock = FunctionLikeDocblockParser::parse($php_parser_doc);
$this->assertTrue(isset($function_docblock->params[0]['description']));
$this->assertSame('The BLI tag to iterate over.', $function_docblock->params[0]['description']);
$this->assertTrue(isset($function_docblock->params[1]['description']));
$this->assertSame('The blah tags that has a very long multiline description.', $function_docblock->params[1]['description']);
}
}