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php-language-server/tests/ProjectTest.php

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PHP

<?php
declare(strict_types = 1);
namespace LanguageServer\Tests\Server;
use PHPUnit\Framework\TestCase;
use LanguageServer\Tests\MockProtocolStream;
use LanguageServer\{Server, Client, LanguageClient, Project, PhpDocument};
use LanguageServer\Protocol\{TextDocumentItem, TextDocumentIdentifier, SymbolKind, DiagnosticSeverity, FormattingOptions};
use AdvancedJsonRpc\{Request as RequestBody, Response as ResponseBody};
class ProjectTest extends TestCase
{
/**
* @var Project $project
*/
private $project;
public function setUp()
{
$this->project = new Project(new LanguageClient(new MockProtocolStream()));
}
public function testGetDocumentCreatesNewDocument()
{
$document = $this->project->getDocument('file:///document1.php');
$this->assertNotNull($document);
$this->assertInstanceOf(PhpDocument::class, $document);
}
public function testGetDocumentCreatesDocumentOnce()
{
$document1 = $this->project->getDocument('file:///document1.php');
$document2 = $this->project->getDocument('file:///document1.php');
$this->assertSame($document1, $document2);
}
public function testFindSymbols()
{
$this->project->getDocument('file:///document1.php')->updateContent("<?php\nfunction foo() {}\nfunction bar() {}\n");
$this->project->getDocument('file:///document2.php')->updateContent("<?php\nfunction baz() {}\nfunction frob() {}\n");
$symbols = $this->project->findSymbols('ba');
$this->assertEquals([
[
'name' => 'bar',
'kind' => SymbolKind::FUNCTION,
'location' => [
'uri' => 'file:///document1.php',
'range' => [
'start' => [
'line' => 2,
'character' => 0
],
'end' => [
'line' => 2,
'character' => 17
]
]
],
'containerName' => null
],
[
'name' => 'baz',
'kind' => SymbolKind::FUNCTION,
'location' => [
'uri' => 'file:///document2.php',
'range' => [
'start' => [
'line' => 1,
'character' => 0
],
'end' => [
'line' => 1,
'character' => 17
]
]
],
'containerName' => null
]
], json_decode(json_encode($symbols), true));
}
}