mirror of
https://github.com/danog/psalm.git
synced 2024-12-12 17:27:28 +01:00
1495 lines
45 KiB
PHP
1495 lines
45 KiB
PHP
<?php
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namespace Psalm\Tests\LanguageServer;
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use LanguageServerProtocol\Position;
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use Psalm\Context;
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use Psalm\Internal\Analyzer\ProjectAnalyzer;
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use Psalm\Internal\LanguageServer\Codebase;
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use Psalm\Internal\Provider\FakeFileProvider;
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use Psalm\Internal\Provider\Providers;
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use Psalm\Tests\Internal\Provider\FakeFileReferenceCacheProvider;
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use Psalm\Tests\Internal\Provider\ParserInstanceCacheProvider;
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use Psalm\Tests\Internal\Provider\ProjectCacheProvider;
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use Psalm\Tests\TestCase;
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use Psalm\Tests\TestConfig;
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use Psalm\Type;
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use function count;
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class CompletionTest extends TestCase
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{
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/** @var Codebase */
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protected $codebase;
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public function setUp(): void
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{
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parent::setUp();
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$this->file_provider = new FakeFileProvider();
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$config = new TestConfig();
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$providers = new Providers(
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$this->file_provider,
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new ParserInstanceCacheProvider(),
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null,
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null,
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new FakeFileReferenceCacheProvider(),
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new ProjectCacheProvider()
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);
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$this->codebase = new Codebase($config, $providers);
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$this->project_analyzer = new ProjectAnalyzer(
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$config,
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$providers,
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null,
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[],
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1,
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null,
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$this->codebase
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);
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$this->project_analyzer->setPhpVersion('7.3', 'tests');
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$this->project_analyzer->getCodebase()->store_node_types = true;
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}
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public function testCompletionOnThisWithNoAssignment(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected $a;
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public function foo() {
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$this->
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}
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}'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\A&static', '->', 213], $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 31)));
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}
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public function testCompletionOnThisWithAssignmentBelow(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected $a;
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public function foo() : self {
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$this->
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$a = "foo";
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}
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}'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\A&static', '->', 220], $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 31)));
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}
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public function testCompletionOnThisWithIfBelow(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected $a;
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public function foo() : self {
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$this
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if(rand(0, 1)) {}
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}
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}'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$codebase->addTemporaryFileChanges(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected $a;
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public function foo() : self {
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$this->
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if(rand(0, 1)) {}
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}
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}'
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);
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$codebase->reloadFiles($this->project_analyzer, ['somefile.php']);
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$codebase->analyzer->analyzeFiles($this->project_analyzer, 1, false);
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$this->assertSame(['B\A&static', '->', 220], $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 31)));
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}
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public function testCompletionOnSelfWithIfBelow(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected static $a;
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public function foo() : self {
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A
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if(rand(0, 1)) {}
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}
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}'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$codebase->addTemporaryFileChanges(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected static $a;
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public function foo() : self {
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A::
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if(rand(0, 1)) {}
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}
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}'
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);
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$codebase->reloadFiles($this->project_analyzer, ['somefile.php']);
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$codebase->analyzer->analyzeFiles($this->project_analyzer, 1, false);
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$this->assertSame(['B\A', '::', 223], $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 27)));
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}
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public function testCompletionOnSelfWithListBelow(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected static $a;
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public function foo() : self {
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A
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list($a, $b) = $c;
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}
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}'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$codebase->addTemporaryFileChanges(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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/** @var int|null */
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protected static $a;
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public function foo() : self {
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A::
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list($a, $b) = $c;
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}
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}'
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);
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$codebase->reloadFiles($this->project_analyzer, ['somefile.php']);
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$codebase->analyzer->analyzeFiles($this->project_analyzer, 1, false);
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$this->assertSame(['B\A', '::', 223], $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 27)));
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}
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public function testCompletionOnThisProperty(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class C {
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public function otherFunction() : void
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}
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class A {
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/** @var C */
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protected $cee_me;
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public function __construct() {
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$this->cee_me = new C();
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}
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public function foo() : void {
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$this->cee_me->
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}
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}'
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);
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$codebase = $this->codebase;
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\C', '->', 454], $codebase->getCompletionDataAtPosition('somefile.php', new Position(16, 39)));
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}
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public function testCompletionOnThisPropertyWithCharacter(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class C {
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public function otherFunction() : void
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}
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class A {
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/** @var C */
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protected $cee_me;
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public function __construct() {
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$this->cee_me = new C();
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}
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public function foo() : void {
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$this->cee_me->o
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}
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}'
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);
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$codebase = $this->codebase;
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\C', '->', 455], $codebase->getCompletionDataAtPosition('somefile.php', new Position(16, 40)));
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}
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public function testCompletionOnThisPropertyWithAnotherCharacter(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class C {
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public function otherFunction() : void
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}
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class A {
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/** @var C */
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protected $cee_me;
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public function __construct() {
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$this->cee_me = new C();
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}
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public function foo() : void {
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$this->cee_me->ot
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}
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}'
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);
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$codebase = $this->codebase;
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertNull($codebase->getCompletionDataAtPosition('somefile.php', new Position(16, 41)));
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}
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public function testCompletionOnTemplatedThisProperty(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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/** @template T */
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class C {
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/** @var T */
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private $t;
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/** @param T $t */
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public function __construct($t) {
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$this->t = $t;
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}
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public function otherFunction() : void
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}
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class A {
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/** @var C<string> */
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protected $cee_me;
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public function __construct() {
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$this->cee_me = new C("hello");
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}
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public function foo() : void {
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$this->cee_me->
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}
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}'
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);
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$codebase = $this->codebase;
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(25, 39));
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$this->assertSame(['B\C<string>', '->', 726], $completion_data);
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$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
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$this->assertCount(3, $completion_items);
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}
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public function testCompletionOnMethodReturnValue(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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public function foo() : self {
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return $this;
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}
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}
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function foo(A $a) {
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$a->foo()->
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}
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'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\A', '->', 259], $codebase->getCompletionDataAtPosition('somefile.php', new Position(9, 31)));
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}
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public function testCompletionOnMethodArgument(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
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$config->throw_exception = false;
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$this->addFile(
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'somefile.php',
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'<?php
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namespace B;
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class A {
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public function foo(A $a) : self {
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return $this;
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}
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}
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class C {}
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function bar(A $a, C $c) {
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$a->foo($c->)
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}
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'
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);
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$codebase->file_provider->openFile('somefile.php');
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$codebase->scanFiles();
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\C', '->', 298], $codebase->getCompletionDataAtPosition('somefile.php', new Position(11, 32)));
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}
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public function testCompletionOnMethodReturnValueWithArgument(): void
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{
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$codebase = $this->codebase;
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$config = $codebase->config;
|
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$config->throw_exception = false;
|
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|
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$this->addFile(
|
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'somefile.php',
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'<?php
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namespace B;
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class A {
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public function foo(A $a) : self {
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return $this;
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}
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}
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class C {}
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function bar(A $a, C $c) {
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$a->foo($c)->
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}
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'
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);
|
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|
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$codebase->file_provider->openFile('somefile.php');
|
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$codebase->scanFiles();
|
|
|
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\A', '->', 299], $codebase->getCompletionDataAtPosition('somefile.php', new Position(11, 33)));
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}
|
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|
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public function testCompletionOnVariableWithWhitespace(): void
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{
|
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$codebase = $this->codebase;
|
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$config = $codebase->config;
|
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$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
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|
namespace B;
|
|
|
|
class A {}
|
|
|
|
function bar(A $a) {
|
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$a ->
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
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$this->analyzeFile('somefile.php', new Context());
|
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$this->assertSame(['B\A', '->', 126], $codebase->getCompletionDataAtPosition('somefile.php', new Position(6, 25)));
|
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}
|
|
|
|
public function testCompletionOnVariableWithWhitespaceAndReturn(): void
|
|
{
|
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$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
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|
namespace B;
|
|
|
|
class A {}
|
|
|
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function baz(A $a) {
|
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$a
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->
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}
|
|
'
|
|
);
|
|
|
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$codebase->file_provider->openFile('somefile.php');
|
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$codebase->scanFiles();
|
|
|
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$this->analyzeFile('somefile.php', new Context());
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$this->assertSame(['B\A', '->', 150], $codebase->getCompletionDataAtPosition('somefile.php', new Position(7, 26)));
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}
|
|
|
|
public function testCompletionOnMethodReturnValueWithWhitespace(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
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'somefile.php',
|
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'<?php
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namespace B;
|
|
|
|
class A {
|
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public function foo() : self {
|
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return $this;
|
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}
|
|
}
|
|
|
|
function bar(A $a) {
|
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$a->foo() ->
|
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}
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
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$this->analyzeFile('somefile.php', new Context());
|
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$this->assertSame(['B\A', '->', 261], $codebase->getCompletionDataAtPosition('somefile.php', new Position(10, 32)));
|
|
}
|
|
|
|
public function testCompletionOnMethodReturnValueWithWhitespaceAndReturn(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
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'<?php
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|
namespace B;
|
|
|
|
class A {
|
|
public function foo() : self {
|
|
return $this;
|
|
}
|
|
}
|
|
|
|
function baz(A $a) {
|
|
$a->foo()
|
|
->
|
|
}
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
$this->assertSame(['B\A', '->', 285], $codebase->getCompletionDataAtPosition('somefile.php', new Position(11, 26)));
|
|
}
|
|
|
|
public function testCompletionOnMethodReturnValueWhereParamIsClosure(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace B;
|
|
|
|
class Collection {
|
|
public function map(callable $mapper) : self {
|
|
return $this;
|
|
}
|
|
}
|
|
|
|
function bar(Collection $a) {
|
|
$a->map(function ($foo) {})->
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
$this->assertSame(['B\Collection', '->', 312], $codebase->getCompletionDataAtPosition('somefile.php', new Position(10, 49)));
|
|
}
|
|
|
|
public function testCompletionOnMethodReturnValueWhereParamIsClosureWithStmt(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace B;
|
|
|
|
class Collection {
|
|
public function map(callable $mapper) : self {
|
|
return $this;
|
|
}
|
|
}
|
|
|
|
function baz(Collection $a) {
|
|
$a->map(function ($foo) {return $foo;})->
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
$this->assertSame(['B\Collection', '->', 324], $codebase->getCompletionDataAtPosition('somefile.php', new Position(10, 61)));
|
|
}
|
|
|
|
public function testCursorPositionOnMethodCompletion(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace B;
|
|
|
|
class A {
|
|
public function bar(string $a) {
|
|
$this->
|
|
}
|
|
|
|
public function baz() {}
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(5, 31));
|
|
|
|
$this->assertSame(['B\A&static', '->', 146], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
|
|
|
|
$this->assertCount(2, $completion_items);
|
|
|
|
$this->assertSame('bar($0)', $completion_items[0]->insertText);
|
|
$this->assertSame('baz()', $completion_items[1]->insertText);
|
|
}
|
|
|
|
public function testCompletionOnNewExceptionWithoutNamespace(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
function foo() : void {
|
|
throw new Ex
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$this->assertSame(['*-Ex', 'symbol', 78], $codebase->getCompletionDataAtPosition('somefile.php', new Position(2, 32)));
|
|
}
|
|
|
|
public function testCompletionOnNewExceptionWithNamespaceNoUse(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
function foo() : void {
|
|
throw new Ex
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(4, 32));
|
|
|
|
$this->assertSame(
|
|
[
|
|
'*Bar-Ex',
|
|
'symbol',
|
|
110,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
|
|
$this->assertNotEmpty($completion_items);
|
|
|
|
$this->assertSame('Exception', $completion_items[0]->label);
|
|
$this->assertSame('Exception', $completion_items[0]->insertText);
|
|
|
|
$this->assertNotNull($completion_items[0]->additionalTextEdits);
|
|
$this->assertCount(1, $completion_items[0]->additionalTextEdits);
|
|
$this->assertSame('use Exception;' . "\n" . "\n", $completion_items[0]->additionalTextEdits[0]->newText);
|
|
$this->assertSame(3, $completion_items[0]->additionalTextEdits[0]->range->start->line);
|
|
$this->assertSame(16, $completion_items[0]->additionalTextEdits[0]->range->start->character);
|
|
$this->assertSame(3, $completion_items[0]->additionalTextEdits[0]->range->end->line);
|
|
$this->assertSame(16, $completion_items[0]->additionalTextEdits[0]->range->end->character);
|
|
}
|
|
|
|
public function testCompletionOnNewExceptionWithNamespaceAndUse(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
use LogicException as LogEx;
|
|
|
|
class Alpha {}
|
|
class Antelope {}
|
|
|
|
function foo() : void {
|
|
new ArrayO
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(9, 30));
|
|
|
|
$this->assertSame(
|
|
[
|
|
'*Bar-ArrayO',
|
|
'symbol',
|
|
220,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
|
|
$this->assertCount(1, $completion_items);
|
|
|
|
$this->assertNotNull($completion_items[0]->additionalTextEdits);
|
|
$this->assertCount(1, $completion_items[0]->additionalTextEdits);
|
|
$this->assertSame("\n" . 'use ArrayObject;', $completion_items[0]->additionalTextEdits[0]->newText);
|
|
$this->assertSame(3, $completion_items[0]->additionalTextEdits[0]->range->start->line);
|
|
$this->assertSame(44, $completion_items[0]->additionalTextEdits[0]->range->start->character);
|
|
$this->assertSame(3, $completion_items[0]->additionalTextEdits[0]->range->end->line);
|
|
$this->assertSame(44, $completion_items[0]->additionalTextEdits[0]->range->end->character);
|
|
}
|
|
|
|
public function testCompletionOnNamespaceWithFullyQualified(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar\Baz\Bat;
|
|
|
|
class B {
|
|
public function foo() : void {
|
|
\Ex
|
|
}
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(5, 27));
|
|
|
|
$this->assertSame(
|
|
[
|
|
'*\Ex',
|
|
'symbol',
|
|
150,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
|
|
$this->assertNotEmpty($completion_items);
|
|
|
|
$this->assertSame('Exception', $completion_items[0]->label);
|
|
$this->assertSame('\Exception', $completion_items[0]->insertText);
|
|
|
|
$this->assertEmpty($completion_items[0]->additionalTextEdits);
|
|
}
|
|
|
|
public function testCompletionOnExceptionWithNamespaceAndUseInClass(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar\Baz\Bat;
|
|
|
|
class B {
|
|
public function foo() : void {
|
|
Ex
|
|
}
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(5, 26));
|
|
|
|
$this->assertSame(
|
|
[
|
|
'*Bar\Baz\Bat-Ex',
|
|
'symbol',
|
|
149,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
|
|
$this->assertNotEmpty($completion_items);
|
|
|
|
$this->assertSame('Exception', $completion_items[0]->label);
|
|
$this->assertSame('Exception', $completion_items[0]->insertText);
|
|
|
|
$this->assertNotNull($completion_items[0]->additionalTextEdits);
|
|
$this->assertCount(1, $completion_items[0]->additionalTextEdits);
|
|
}
|
|
|
|
public function testCompletionForFunctionNames(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* My Function in a Bar
|
|
*
|
|
* @return void
|
|
*/
|
|
function my_function_in_bar() : void {
|
|
|
|
}
|
|
|
|
my_function_in'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(12, 30));
|
|
$this->assertNotNull($completion_data);
|
|
$this->assertSame('*Bar-my_function_in', $completion_data[0]);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
$this->assertSame(1, count($completion_items));
|
|
$this->assertEquals('My Function in a Bar', $completion_items[0]->documentation);
|
|
}
|
|
|
|
public function testCompletionForNamespacedOverriddenFunctionNames(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
function strlen() : void {
|
|
|
|
}
|
|
|
|
strlen'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(7, 22));
|
|
$this->assertNotNull($completion_data);
|
|
$this->assertSame('*Bar-strlen', $completion_data[0]);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
$this->assertSame(2, count($completion_items));
|
|
}
|
|
|
|
public function testCompletionForFunctionNamesRespectUsedNamespaces(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
use phpunit\framework as phpf;
|
|
atleaston'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(3, 25));
|
|
$this->assertNotNull($completion_data);
|
|
$this->assertSame('*Bar-atleaston', $completion_data[0]);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
$this->assertSame(1, count($completion_items));
|
|
$this->assertSame('phpf\\atLeastOnce', $completion_items[0]->label);
|
|
}
|
|
|
|
public function testCompletionForFunctionNamesRespectCase(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
use phpunit\framework as phpf;
|
|
Atleaston'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(3, 25));
|
|
$this->assertNotNull($completion_data);
|
|
$this->assertSame('*Bar-Atleaston', $completion_data[0]);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
$this->assertSame(0, count($completion_items));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNames(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
|
|
function my_function() {
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*-array_su', 0, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*-my_funct', 0, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNamesFromPredefinedFunctions(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*-urlencod', 0, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNamesFromUsedFunction(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
|
|
namespace Foo;
|
|
use function phpunit\framework\atleastonce;
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*Foo-atleaston', 81, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNamesFromUsedNamespace(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
|
|
namespace Foo;
|
|
use phpunit\framework;
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*Foo-atleaston', 81, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNamesFromUsedNamespaceRespectFirstCharCase(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
|
|
namespace Foo;
|
|
use phpunit\framework;
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*Foo-Atleaston', 81, 'somefile.php', $codebase);
|
|
$this->assertSame(0, count($functions));
|
|
}
|
|
|
|
public function testGetMatchingFunctionNamesWithNamespace(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Foo;
|
|
function my_function() {
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('*Foo-array_su', 45, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
|
|
$functions = $codebase->functions->getMatchingFunctionNames('Foo-my_funct', 45, 'somefile.php', $codebase);
|
|
$this->assertSame(1, count($functions));
|
|
}
|
|
|
|
public function testCompletionOnInstanceofWithNamespaceAndUse(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
use LogicException as LogEx;
|
|
|
|
class Alpha {}
|
|
class Antelope {}
|
|
class Anteater {}
|
|
|
|
function foo($a) : void {
|
|
if ($a instanceof Ant) {}
|
|
}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(10, 41));
|
|
|
|
$this->assertSame(
|
|
[
|
|
'*Bar-Ant',
|
|
'symbol',
|
|
267,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForPartialSymbol($completion_data[0], $completion_data[2], 'somefile.php');
|
|
|
|
$this->assertCount(2, $completion_items);
|
|
}
|
|
|
|
public function testCompletionOnClassReference(): void
|
|
{
|
|
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
class Alpha {
|
|
const FOO = "123";
|
|
static function add() : void {
|
|
}
|
|
}
|
|
Alpha::'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 23));
|
|
|
|
$this->assertSame(['Bar\Alpha', '::', 221], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
|
|
$this->assertCount(2, $completion_items);
|
|
}
|
|
|
|
public function testCompletionOnClassInstanceReferenceWithAssignmentAfter(): void
|
|
{
|
|
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
class Alpha {
|
|
public function add() : void {}
|
|
}
|
|
|
|
$alpha = new Alpha;
|
|
|
|
$alpha->
|
|
|
|
$a = 5;'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(9, 24));
|
|
|
|
$this->assertSame(['Bar\Alpha', '->', 200], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
|
|
$this->assertCount(1, $completion_items);
|
|
}
|
|
|
|
public function testCompletionOnClassStaticReferenceWithAssignmentAfter(): void
|
|
{
|
|
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
class Alpha {
|
|
const FOO = "123";
|
|
static function add() : void {}
|
|
}
|
|
|
|
Alpha::
|
|
|
|
$a = 5;'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(8, 23));
|
|
|
|
$this->assertSame(['Bar\Alpha', '::', 201], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
|
|
$this->assertCount(2, $completion_items);
|
|
}
|
|
|
|
public function testNoCrashOnLoopId(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
for ($x = 0; $x <= 10; $x++) {}'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
}
|
|
|
|
public function testCompletionOnArrayKey(): void
|
|
{
|
|
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
$my_array = ["foo" => 1, "bar" => 2];
|
|
$my_array[]
|
|
'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(2, 26));
|
|
$this->assertSame(
|
|
[
|
|
'array{bar: 2, foo: 1}',
|
|
'[',
|
|
86,
|
|
],
|
|
$completion_data
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForArrayKeys($completion_data[0]);
|
|
|
|
$this->assertCount(2, $completion_items);
|
|
}
|
|
|
|
public function testTypeContextForFunctionArgument(): void
|
|
{
|
|
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
function my_func(string $arg_a, bool $arg_b) : string {
|
|
}
|
|
|
|
my_func()'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$type = $codebase->getTypeContextAtPosition('somefile.php', new Position(5, 24));
|
|
$this->assertSame('string', (string) $type);
|
|
}
|
|
|
|
public function testTypeContextForFunctionArgumentWithWhiteSpace(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
function my_func(string $arg_a, bool $arg_b) : string {
|
|
}
|
|
|
|
my_func( "yes", )'
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$type = $codebase->getTypeContextAtPosition('somefile.php', new Position(5, 32));
|
|
$this->assertSame('bool', (string) $type);
|
|
}
|
|
|
|
public function testCallStaticInInstance(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
class Foo
|
|
{
|
|
public function testFoo() {
|
|
$this->
|
|
}
|
|
|
|
public static function bar() : void {}
|
|
|
|
public function baz() : void {}
|
|
}'
|
|
);
|
|
|
|
$codebase = $this->codebase;
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(4, 31));
|
|
|
|
$this->assertSame(['Foo&static', '->', 129], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1]);
|
|
|
|
$this->assertCount(3, $completion_items);
|
|
}
|
|
|
|
public function testCompletionsForType(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString('bool'));
|
|
$this->assertCount(2, $completion_items);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString('true'));
|
|
$this->assertCount(1, $completion_items);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString("'yes'|'no'"));
|
|
$this->assertCount(2, $completion_items);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString("1|2|3"));
|
|
$this->assertCount(3, $completion_items);
|
|
|
|
// Floats not supported.
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString("1.0"));
|
|
$this->assertCount(0, $completion_items);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForType(Type::parseString("DateTime::RFC3339"));
|
|
$this->assertCount(1, $completion_items);
|
|
}
|
|
}
|