php-language-server/tests/Server/TextDocument/DocumentSymbolTest.php

<?php
declare(strict_types=1);

namespace LanguageServer\Tests\Server\TextDocument;

use Amp\Loop;
use LanguageServer\Tests\Server\ServerTestCase;
use LanguageServer\Tests\MockProtocolStream;
use LanguageServer\{Server, LanguageClient, Project};
use LanguageServerProtocol\{TextDocumentIdentifier, SymbolInformation, SymbolKind, Position, Location, Range};
use function LanguageServer\pathToUri;

class DocumentSymbolTest extends ServerTestCase
{
    public function test()
    {
        Loop::run(function () {
            // Request symbols
            $uri = pathToUri(realpath(__DIR__ . '/../../../fixtures/symbols.php'));
            $result = yield $this->textDocument->documentSymbol(new TextDocumentIdentifier($uri));
            // @codingStandardsIgnoreStart
            $this->assertEquals([
                new SymbolInformation('TestNamespace', SymbolKind::NAMESPACE, $this->getDefinitionLocation('TestNamespace'), ''),
                new SymbolInformation('TEST_CONST', SymbolKind::CONSTANT, $this->getDefinitionLocation('TestNamespace\\TEST_CONST'), 'TestNamespace'),
                new SymbolInformation('TestClass', SymbolKind::CLASS_, $this->getDefinitionLocation('TestNamespace\\TestClass'), 'TestNamespace'),
                new SymbolInformation('TEST_CLASS_CONST', SymbolKind::CONSTANT, $this->getDefinitionLocation('TestNamespace\\TestClass::TEST_CLASS_CONST'), 'TestNamespace\\TestClass'),
                new SymbolInformation('staticTestProperty', SymbolKind::PROPERTY, $this->getDefinitionLocation('TestNamespace\\TestClass::staticTestProperty'), 'TestNamespace\\TestClass'),
                new SymbolInformation('testProperty', SymbolKind::PROPERTY, $this->getDefinitionLocation('TestNamespace\\TestClass::testProperty'), 'TestNamespace\\TestClass'),
                new SymbolInformation('staticTestMethod', SymbolKind::METHOD, $this->getDefinitionLocation('TestNamespace\\TestClass::staticTestMethod()'), 'TestNamespace\\TestClass'),
                new SymbolInformation('testMethod', SymbolKind::METHOD, $this->getDefinitionLocation('TestNamespace\\TestClass::testMethod()'), 'TestNamespace\\TestClass'),
                new SymbolInformation('TestTrait', SymbolKind::CLASS_, $this->getDefinitionLocation('TestNamespace\\TestTrait'), 'TestNamespace'),
                new SymbolInformation('TestInterface', SymbolKind::INTERFACE, $this->getDefinitionLocation('TestNamespace\\TestInterface'), 'TestNamespace'),
                new SymbolInformation('test_function', SymbolKind::FUNCTION, $this->getDefinitionLocation('TestNamespace\\test_function()'), 'TestNamespace'),
                new SymbolInformation('ChildClass', SymbolKind::CLASS_, $this->getDefinitionLocation('TestNamespace\\ChildClass'), 'TestNamespace'),
                new SymbolInformation('Example', SymbolKind::CLASS_, $this->getDefinitionLocation('TestNamespace\\Example'), 'TestNamespace'),
                new SymbolInformation('__construct', SymbolKind::CONSTRUCTOR, $this->getDefinitionLocation('TestNamespace\\Example::__construct'), 'TestNamespace\\Example'),
                new SymbolInformation('__destruct', SymbolKind::CONSTRUCTOR, $this->getDefinitionLocation('TestNamespace\\Example::__destruct'), 'TestNamespace\\Example'),
                new SymbolInformation('TestNamespace\\InnerNamespace', SymbolKind::NAMESPACE, $this->getDefinitionLocation('TestNamespace\\InnerNamespace'), 'TestNamespace'),
                new SymbolInformation('InnerClass', SymbolKind::CLASS_, $this->getDefinitionLocation('TestNamespace\\InnerNamespace\\InnerClass'), 'TestNamespace\\InnerNamespace'),
            ], $result);
            // @codingStandardsIgnoreEnd
        });
    }
}