mirror of
https://github.com/danog/psalm.git
synced 2024-11-26 20:34:47 +01:00
dabfb16e34
* Run tests in random order Being able to run tests in any order is a pre-requisite for being able to run them in parallel. * Reset type coverage between tests, fix affected tests * Reset parser and lexer between test runs and on php version change Previously lexer was reset, but parser kept the reference to the old one, and reference to the parser was kept by StatementsProvider. This resulted in order-dependent tests - if the parser was first initialized with phpVersion set to 7.4 then arrow functions worked fine, but were failing when the parser was initially constructed with settings for 7.3 This can be demonstrated on current master by upgrading to nikic/php-parser:4.9 and running: ``` vendor/bin/phpunit --no-coverage --filter="inferredArgArrowFunction" tests/ClosureTest.php ``` Now all tests using PHP 7.4 features must set the PHP version accordingly. * Marked more tests using 7.4 syntax * Reset newline-between-annotation flag between tests * Resolve real paths before passing them to checkPaths When checkPaths is called from psalm.php the paths are resolved, so we just mimicking SUT behaviour here. * Restore newline-between-annotations in DocCommentTest * Tweak Appveyor caches * Tweak TravisCI caches * Tweak CircleCI caches * Run tests in parallel Use `vendor/bin/paratest` instead of `vendor/bin/phpunit` * Use default paratest runner on Windows WrapperRunner is not supported on Windows. * TRAVIS_TAG could be empty * Restore appveyor conditional caching
916 lines
34 KiB
PHP
916 lines
34 KiB
PHP
<?php
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namespace Psalm\Tests\FileUpdates;
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use function array_keys;
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use function array_pop;
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use const DIRECTORY_SEPARATOR;
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use function getcwd;
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use function preg_quote;
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use Psalm\Internal\Analyzer\FileAnalyzer;
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use Psalm\Internal\Analyzer\ProjectAnalyzer;
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use Psalm\Internal\Provider\Providers;
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use Psalm\Tests\Internal\Provider;
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use Psalm\Tests\TestConfig;
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class ErrorAfterUpdateTest extends \Psalm\Tests\TestCase
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{
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/**
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* @return void
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*/
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public function setUp() : void
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{
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parent::setUp();
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$this->file_provider = new \Psalm\Tests\Internal\Provider\FakeFileProvider();
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$config = new TestConfig();
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$providers = new Providers(
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$this->file_provider,
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new \Psalm\Tests\Internal\Provider\ParserInstanceCacheProvider(),
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null,
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null,
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new Provider\FakeFileReferenceCacheProvider(),
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new \Psalm\Tests\Internal\Provider\ProjectCacheProvider()
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);
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$this->project_analyzer = new ProjectAnalyzer(
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$config,
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$providers
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);
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$this->project_analyzer->setPhpVersion('7.3');
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}
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/**
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* @dataProvider providerTestInvalidUpdates
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*
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* @param array<int, array<string, string>> $file_stages
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* @param array<string, string> $error_levels
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*
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* @return void
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*/
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public function testErrorAfterUpdate(
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array $file_stages,
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string $error_message,
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array $error_levels = []
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) {
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$this->project_analyzer->getCodebase()->diff_methods = true;
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$this->project_analyzer->getCodebase()->reportUnusedCode();
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$codebase = $this->project_analyzer->getCodebase();
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$config = $codebase->config;
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foreach ($error_levels as $error_type => $error_level) {
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$config->setCustomErrorLevel($error_type, $error_level);
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}
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if (!$file_stages) {
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throw new \UnexpectedValueException('$file_stages should not be empty');
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}
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$end_files = array_pop($file_stages);
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foreach ($file_stages as $files) {
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foreach ($files as $file_path => $contents) {
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$this->file_provider->registerFile($file_path, $contents);
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}
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$codebase->reloadFiles($this->project_analyzer, array_keys($files));
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$codebase->analyzer->analyzeFiles($this->project_analyzer, 1, false, true);
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}
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foreach ($end_files as $file_path => $contents) {
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$this->file_provider->registerFile($file_path, $contents);
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}
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$this->expectException(\Psalm\Exception\CodeException::class);
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$this->expectExceptionMessageRegExp('/\b' . preg_quote($error_message, '/') . '\b/');
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$codebase->reloadFiles($this->project_analyzer, array_keys($end_files));
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foreach ($end_files as $file_path => $_) {
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$codebase->addFilesToAnalyze([$file_path => $file_path]);
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}
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$codebase->analyzer->analyzeFiles($this->project_analyzer, 1, false, true);
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}
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/**
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* @return array<string,array{file_stages:array<int,array<string,string>>,error_message:string}>
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*/
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public function providerTestInvalidUpdates()
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{
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return [
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'invalidateParentCaller' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public function foo() : void {}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B extends A { }',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'C.php' => '<?php
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namespace Foo;
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class C {
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public function bar() : void {
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(new B)->foo();
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}
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}
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(new C())->bar();',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A { }',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B extends A { }',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'C.php' => '<?php
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namespace Foo;
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class C {
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public function bar() : void {
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(new B)->foo();
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}
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}
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(new C())->bar();',
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],
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],
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'error_message' => 'UndefinedMethod',
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],
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'invalidateAfterPropertyTypeChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var string */
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public $foo = "bar";
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function foo() : string {
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return (new A)->foo;
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}
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}
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(new B)->foo();',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var int */
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public $foo = 5;
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function foo() : string {
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return (new A)->foo;
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}
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}
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(new B)->foo();',
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],
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],
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'error_message' => 'InvalidReturnStatement',
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],
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'invalidateAfterConstantChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public const FOO = "bar";
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function foo() : string {
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return A::FOO;
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}
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}
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(new B)->foo();',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public const FOO = 5;
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function foo() : string {
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return A::FOO;
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}
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}
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(new B)->foo();',
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],
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],
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'error_message' => 'InvalidReturnStatement',
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],
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'invalidateAfterSkippedAnalysis' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public function getB() : B {
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return new B;
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function getString() : string {
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return "foo";
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'C.php' => '<?php
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namespace Foo;
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class C {
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public function existingMethod() : string {
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return (new A)->getB()->getString();
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}
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}
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(new C)->existingMethod();',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public function getB() : B {
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return new B;
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function getString() : string {
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return "foo";
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'C.php' => '<?php
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namespace Foo;
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class C {
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public function existingMethod() : string {
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return (new A)->getB()->getString();
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}
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public function newMethod() : void {}
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}
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(new C)->existingMethod();
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// newly-added call, removed in the next code block
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(new C)->newMethod();',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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public function getB() : B {
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return new B;
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
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namespace Foo;
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class B {
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public function getString() : ?string {
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return "foo";
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}
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}',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'C.php' => '<?php
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namespace Foo;
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class C {
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public function existingMethod() : string {
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return (new A)->getB()->getString();
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}
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}
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(new C)->existingMethod();',
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],
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],
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'error_message' => 'NullableReturnStatement',
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],
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'invalidateMissingConstructorAfterPropertyChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var string */
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public $foo = "bar";
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}
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echo (new A)->foo;',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var string */
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public $foo;
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}
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echo (new A)->foo;',
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],
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],
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'error_message' => 'MissingConstructor',
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],
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'invalidateEmptyConstructorAfterPropertyChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var string */
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public $foo = "bar";
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public function __construct() {}
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}
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echo (new A)->foo;',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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/** @var string */
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public $foo;
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public function __construct() {}
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}
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echo (new A)->foo;',
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],
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],
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'error_message' => 'PropertyNotSetInConstructor',
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],
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'invalidateEmptyTraitConstructorAfterPropertyChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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use T;
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/** @var string */
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public $foo = "bar";
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}
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echo (new A)->foo;',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'T.php' => '<?php
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namespace Foo;
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trait T {
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public function __construct() {}
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}',
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],
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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class A {
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use T;
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/** @var string */
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public $foo;
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}
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echo (new A)->foo;',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'T.php' => '<?php
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namespace Foo;
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trait T {
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public function __construct() {}
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}',
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],
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],
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'error_message' => 'PropertyNotSetInConstructor',
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],
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'invalidateEmptyTraitConstructorAfterTraitPropertyChange' => [
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'file_stages' => [
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
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|
|
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class A {
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use T;
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}
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echo (new A)->foo;',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'T.php' => '<?php
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namespace Foo;
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|
|
|
trait T {
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/** @var string */
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public $foo = "bar";
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|
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public function __construct() {}
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}',
|
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],
|
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[
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
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namespace Foo;
|
|
|
|
class A {
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use T;
|
|
|
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/** @var string */
|
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public $foo;
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}
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|
|
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echo (new A)->foo;',
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getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'T.php' => '<?php
|
|
namespace Foo;
|
|
|
|
trait T {
|
|
/** @var string */
|
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public $foo;
|
|
|
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public function __construct() {}
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}',
|
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],
|
|
],
|
|
'error_message' => 'PropertyNotSetInConstructor',
|
|
],
|
|
'invalidateSetInPrivateMethodConstructorCheck' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo;
|
|
|
|
public function __construct() {
|
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$this->setFoo();
|
|
}
|
|
|
|
private function setFoo() : void {
|
|
$this->foo = "bar";
|
|
}
|
|
}
|
|
|
|
echo (new A)->foo;',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo;
|
|
|
|
public function __construct() {
|
|
$this->setFoo();
|
|
}
|
|
|
|
private function setFoo() : void {
|
|
}
|
|
}
|
|
|
|
echo (new A)->foo;',
|
|
],
|
|
],
|
|
'error_message' => 'PropertyNotSetInConstructor',
|
|
],
|
|
'invalidateMissingConstructorAfterParentPropertyChange' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
/** @var string */
|
|
public $foo = "bar";
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class B extends A {}
|
|
|
|
echo (new B)->foo;',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
/** @var string */
|
|
public $foo;
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class B extends A {}
|
|
|
|
echo (new B)->foo;',
|
|
],
|
|
],
|
|
'error_message' => 'MissingConstructor',
|
|
],
|
|
'invalidateNotSetInConstructorAfterParentPropertyChange' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
/** @var string */
|
|
public $foo = "bar";
|
|
|
|
public function __construct() {}
|
|
}
|
|
|
|
class C extends A {}
|
|
|
|
new C();',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class B extends A {
|
|
public function __construct() {}
|
|
}
|
|
|
|
echo (new B)->foo;',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
/** @var string */
|
|
public $foo;
|
|
|
|
public function __construct() {}
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class B extends A {
|
|
public function __construct() {}
|
|
}
|
|
|
|
echo (new B)->foo;',
|
|
],
|
|
],
|
|
'error_message' => 'PropertyNotSetInConstructor',
|
|
],
|
|
'duplicateClass' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {}
|
|
|
|
new A();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {}
|
|
class A {}',
|
|
],
|
|
],
|
|
'error_message' => 'DuplicateClass',
|
|
],
|
|
'duplicateMethod' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
}
|
|
|
|
(new A)->foo();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
public function foo() : void {}
|
|
}',
|
|
],
|
|
],
|
|
'error_message' => 'DuplicateMethod',
|
|
],
|
|
'unusedClassReferencedInFile' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {}
|
|
|
|
$a = new A();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {}',
|
|
],
|
|
],
|
|
'error_message' => 'UnusedClass',
|
|
],
|
|
'unusedMethodReferencedInFile' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
}
|
|
|
|
(new A)->foo();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
}
|
|
|
|
$a = new A();',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedMethod',
|
|
],
|
|
'unusedStaticMethodReferencedInFile' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public static function foo() : void {}
|
|
public static function bar() : void {}
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
\Foo\A::foo();
|
|
\Foo\A::bar();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public static function foo() : void {}
|
|
public static function bar() : void {}
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'B.php' => '<?php
|
|
\Foo\A::bar();',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedMethod',
|
|
],
|
|
'unusedParamReferencedInFile' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo(string $s) : void {}
|
|
}
|
|
|
|
class B extends A {
|
|
public function foo(string $s) : void {
|
|
echo $s;
|
|
}
|
|
}
|
|
|
|
(new B)->foo("hello");',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo(string $s) : void {}
|
|
}
|
|
|
|
class B extends A {
|
|
}
|
|
|
|
(new B)->foo("hello");',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedParam',
|
|
],
|
|
'unusedMethodReferencedInMethod' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
}
|
|
|
|
class B {
|
|
public function bar() : void {
|
|
(new A)->foo();
|
|
}
|
|
}
|
|
|
|
(new B)->bar();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
public function foo() : void {}
|
|
}
|
|
|
|
class B {
|
|
public function bar() : void {
|
|
new A();
|
|
}
|
|
}
|
|
|
|
(new B)->bar();',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedMethod',
|
|
],
|
|
'unusedPropertyReferencedInFile' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo = "hello";
|
|
}
|
|
|
|
echo (new A)->foo;',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo = "hello";
|
|
}
|
|
|
|
$a = new A();',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedProperty',
|
|
],
|
|
'unusedPropertyReferencedInMethod' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo = "hello";
|
|
}
|
|
|
|
class B {
|
|
public function bar() : void {
|
|
echo (new A)->foo;
|
|
}
|
|
}
|
|
|
|
(new B)->bar();',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class A {
|
|
/** @var string */
|
|
public $foo = "hello";
|
|
}
|
|
|
|
class B {
|
|
public function bar() : void {
|
|
new A();
|
|
}
|
|
}
|
|
|
|
(new B)->bar();',
|
|
],
|
|
],
|
|
'error_message' => 'PossiblyUnusedProperty',
|
|
],
|
|
'uninitialisedChildProperty' => [
|
|
'file_stages' => [
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
public function __construct() {
|
|
$this->setFoo();
|
|
}
|
|
|
|
abstract protected function setFoo() : void;
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'AChild.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class AChild extends A {
|
|
/** @var string */
|
|
public $foo;
|
|
|
|
protected function setFoo() : void {
|
|
$this->reallySetFoo();
|
|
}
|
|
|
|
private function reallySetFoo() : void {
|
|
$this->foo = "bar";
|
|
}
|
|
}',
|
|
],
|
|
[
|
|
getcwd() . DIRECTORY_SEPARATOR . 'A.php' => '<?php
|
|
namespace Foo;
|
|
|
|
abstract class A {
|
|
public function __construct() {
|
|
$this->setFoo();
|
|
}
|
|
|
|
abstract protected function setFoo() : void;
|
|
}',
|
|
getcwd() . DIRECTORY_SEPARATOR . 'AChild.php' => '<?php
|
|
namespace Foo;
|
|
|
|
class AChild extends A {
|
|
/** @var string */
|
|
public $foo;
|
|
|
|
protected function setFoo() : void {
|
|
$this->reallySetFoo();
|
|
}
|
|
|
|
private function reallySetFoo() : void {
|
|
//$this->foo = "bar";
|
|
}
|
|
}',
|
|
],
|
|
],
|
|
'error_message' => 'PropertyNotSetInConstructor',
|
|
],
|
|
];
|
|
}
|
|
}
|