mirror of
https://github.com/danog/psalm.git
synced 2024-12-02 17:52:45 +01:00
10402c426b
Filtering is not necessary. Clients using LSP should filter the results themselves.
That's what it says in the documentation.
This reverts commit d6faff2844.
1559 lines
47 KiB
PHP
1559 lines
47 KiB
PHP
<?php
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namespace Psalm\Tests\LanguageServer;
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use LanguageServerProtocol\Position;
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use Psalm\Codebase;
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use Psalm\Context;
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use Psalm\Internal\Analyzer\ProjectAnalyzer;
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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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protected Codebase $codebase;
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public function setUp(): void
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{
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parent::setUp();
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$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->assertSame(['B\C', '->', 456], $codebase->getCompletionDataAtPosition('somefile.php', new Position(16, 41)));
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}
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public function testCompletionOnTemplatedThisProperty(): void
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{
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$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], $completion_data[1], true);
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$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($c)->
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}
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',
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);
|
|
|
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$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], $codebase->getCompletionDataAtPosition('somefile.php', new Position(11, 33)));
|
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}
|
|
|
|
public function testCompletionOnVariableWithWhitespace(): void
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|
{
|
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$codebase = $this->codebase;
|
|
$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) {
|
|
$a ->
|
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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', '->', 126], $codebase->getCompletionDataAtPosition('somefile.php', new Position(6, 25)));
|
|
}
|
|
|
|
public function testCompletionOnVariableWithWhitespaceAndReturn(): void
|
|
{
|
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$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
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|
namespace B;
|
|
|
|
class A {}
|
|
|
|
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], $codebase->getCompletionDataAtPosition('somefile.php', new Position(7, 26)));
|
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}
|
|
|
|
public function testCompletionOnMethodReturnValueWithWhitespace(): void
|
|
{
|
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$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 {
|
|
public function foo() : self {
|
|
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());
|
|
$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
|
|
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], true);
|
|
|
|
$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], true);
|
|
$this->assertCount(2, $completion_items);
|
|
}
|
|
|
|
public function testCompletionStaticMethodOnDocBlock(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
namespace Bar;
|
|
|
|
/**
|
|
* @method static void foo()
|
|
*/
|
|
class Alpha {}
|
|
Alpha::',
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$position = new Position(7, 23);
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', $position);
|
|
|
|
$this->assertSame(['Bar\Alpha', '::', 177], $completion_data);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForClassishThing($completion_data[0], $completion_data[1], true);
|
|
$this->assertCount(1, $completion_items);
|
|
$this->assertSame('foo()', $completion_items[0]->insertText);
|
|
}
|
|
|
|
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], true);
|
|
$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], true);
|
|
$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 testCompletionOnNestedArrayKey(): void
|
|
{
|
|
$codebase = $this->codebase;
|
|
$config = $codebase->config;
|
|
$config->throw_exception = false;
|
|
|
|
$this->addFile(
|
|
'somefile.php',
|
|
'<?php
|
|
$my_array = ["foo" => ["bar" => 1]];
|
|
$my_array["foo"][]
|
|
',
|
|
);
|
|
|
|
$codebase->file_provider->openFile('somefile.php');
|
|
$codebase->scanFiles();
|
|
$this->analyzeFile('somefile.php', new Context());
|
|
|
|
$completion_data = $codebase->getCompletionDataAtPosition('somefile.php', new Position(2, 33));
|
|
$this->assertSame(
|
|
[
|
|
'array{bar: 1}',
|
|
'[',
|
|
92,
|
|
],
|
|
$completion_data,
|
|
);
|
|
|
|
$completion_items = $codebase->getCompletionItemsForArrayKeys($completion_data[0]);
|
|
|
|
$this->assertCount(1, $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], true);
|
|
|
|
$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);
|
|
}
|
|
}
|