Add support for PHP 8.2

.circleci/config.yml

@@ -176,5 +176,5 @@ workflows:
             - matrix-conditions:
                   matrix:
                       parameters:
-                          version: ["7.4", "8.0", "8.1"]
+                          version: ["7.4", "8.0", "8.1", "8.2"]
                           install-flags: ["", "--prefer-lowest"]

.gitattributes

@@ -0,0 +1,15 @@
+# Exclude build/test files from archive
+/.circleci        export-ignore
+/tests            export-ignore
+/.editorconfig    export-ignore
+/.gitattributes   export-ignore
+/.gitignore       export-ignore
+/Doxyfile         export-ignore
+/doxygen.tag.xml  export-ignore
+/phpcs.xml        export-ignore
+/phpunit.xml      export-ignore
+/procrastinator.tag.xml export-ignore
+/rector.php       export-ignore
+
+# Configure diff output for .php and .phar files.
+*.php diff=php

composer.json

@@ -9,17 +9,18 @@
         }
     ],
     "require": {
-        "php": ">=7.4 <8.2",
+        "php": ">=7.4 <8.3",
         "ext-curl": "*",
         "getdkan/procrastinator": "^5.0.0",
         "guzzlehttp/guzzle": "^6.5.8 || ^7.4.5"
     },
     "require-dev": {
-        "getdkan/mock-chain": "^1.3.5",
-        "mikey179/vfsstream": "^1.6.10",
+        "getdkan/mock-chain": "^1.3.6",
+        "mikey179/vfsstream": "^1.6.11",
         "phpunit/phpunit": "^9.6",
         "rector/rector": "^0.15.18",
-        "squizlabs/php_codesniffer": "^3.7"
+        "squizlabs/php_codesniffer": "^3.7",
+        "symfony/phpunit-bridge": "^7.0"
     },
     "minimum-stability": "dev",
     "prefer-stable": true,

phpunit.xml

@@ -1,17 +1,22 @@
 <?xml version="1.0"?>
-<phpunit
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd"
-    colors="true"
->
-  <coverage processUncoveredFiles="true">
-    <include>
-      <directory suffix=".php">src</directory>
-    </include>
-  </coverage>
-  <testsuites>
-    <testsuite name="all">
-      <directory phpVersion="7.4" phpVersionOperator=">=">test</directory>
-    </testsuite>
-  </testsuites>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd"
+         colors="true">
+    <coverage processUncoveredFiles="true">
+        <include>
+            <directory>src</directory>
+        </include>
+    </coverage>
+    <listeners>
+        <listener class="Symfony\Bridge\PhpUnit\SymfonyTestsListener"/>
+    </listeners>
+    <php>
+        <!-- Don't fail for external dependencies. -->
+        <env name="SYMFONY_DEPRECATIONS_HELPER" value="max[self]=0"/>
+    </php>
+    <testsuites>
+        <testsuite name="all">
+            <directory>test</directory>
+        </testsuite>
+    </testsuites>
 </phpunit>

rector.php

@@ -3,20 +3,44 @@
 declare(strict_types=1);
 
 use Rector\Config\RectorConfig;
-use Rector\Set\ValueObject\LevelSetList;
+use Rector\Core\ValueObject\PhpVersion;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUselessParamTagRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUselessReturnTagRector;
+use Rector\DeadCode\Rector\Property\RemoveUselessVarTagRector;
 use Rector\Php73\Rector\FuncCall\JsonThrowOnErrorRector;
+use Rector\Set\ValueObject\SetList;
+use Rector\TypeDeclaration\Rector\ClassMethod\ArrayShapeFromConstantArrayReturnRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddMethodCallBasedStrictParamTypeRector;
 
 return static function (RectorConfig $rectorConfig): void {
     $rectorConfig->paths([
         __DIR__ . '/src',
         __DIR__ . '/test',
     ]);
 
+    // Our base version of PHP.
+    $rectorConfig->phpVersion(PhpVersion::PHP_74);
+
     $rectorConfig->sets([
-        LevelSetList::UP_TO_PHP_74,
+        SetList::PHP_82,
+        // Please no dead code or unneeded variables.
+        SetList::DEAD_CODE,
+        // Try to figure out type hints.
+        SetList::TYPE_DECLARATION,
     ]);
 
     $rectorConfig->skip([
+        // Don't throw errors on JSON parse problems. Yet.
+        // @todo Throw errors and deal with them appropriately.
         JsonThrowOnErrorRector::class,
+        // We like our tags. Please don't remove them.
+        RemoveUselessParamTagRector::class,
+        RemoveUselessReturnTagRector::class,
+        RemoveUselessVarTagRector::class,
+        ArrayShapeFromConstantArrayReturnRector::class,
+        AddMethodCallBasedStrictParamTypeRector::class,
     ]);
+
+    $rectorConfig->importNames();
+    $rectorConfig->importShortClasses(false);
 };

src/FileFetcher.php

@@ -29,7 +29,7 @@ class FileFetcher extends AbstractPersistentJob
      *
      * Stored here so that we don't have to recompute it.
      *
-     * @var \FileFetcher\Processor\ProcessorInterface|null
+     * @var ProcessorInterface|null
      */
     private ?ProcessorInterface $processor = null;
 
@@ -130,7 +130,7 @@ protected function getProcessors(): array
         return $processors;
     }
 
-    private static function getDefaultProcessors()
+    private static function getDefaultProcessors(): array
     {
         return [
             Local::class => new Local(),
@@ -141,7 +141,7 @@ private static function getDefaultProcessors()
     /**
      * Get the processor used by this file fetcher object.
      *
-     * @return \FileFetcher\Processor\ProcessorInterface|null
+     * @return ProcessorInterface|null
      *   A processor object, determined by configuration, or NULL if none is
      *   suitable.
      */
@@ -248,7 +248,7 @@ private function unsetDuplicateCustomProcessorClasses(array $processors):void
      * @param $processorClass
      *   Processor class name.
      *
-     * @return \FileFetcher\Processor\ProcessorInterface|null
+     * @return ProcessorInterface|null
      *   An instance of the processor class. If the given class name does not
      *   exist, or does not implement ProcessorInterface, then null is
      *   returned.

test/FileFetcherTest.php

@@ -17,7 +17,7 @@
 class FileFetcherTest extends TestCase
 {
 
-    public function testCopyALocalFile()
+    public function testCopyALocalFile(): void
     {
         $config = ["filePath" => __DIR__ . '/files/tiny.csv'];
         $fetcher = FileFetcher::get("1", new Memory(), $config);
@@ -34,7 +34,7 @@ public function testCopyALocalFile()
         );
     }
 
-    public function testKeepOriginalFilename()
+    public function testKeepOriginalFilename(): void
     {
         $fetcher = FileFetcher::get(
             "2",
@@ -50,12 +50,12 @@ public function testKeepOriginalFilename()
         $state = $fetcher->getState();
 
         $this->assertEquals(
-            basename($state['source']),
-            basename($state['destination'])
+            basename((string) $state['source']),
+            basename((string) $state['destination'])
         );
     }
 
-    public function testConfigValidationErrorConfigurationMissing()
+    public function testConfigValidationErrorConfigurationMissing(): void
     {
         $this->expectExceptionMessage('Constructor missing expected config filePath.');
         FileFetcher::get(
@@ -64,7 +64,7 @@ public function testConfigValidationErrorConfigurationMissing()
         );
     }
 
-    public function testConfigValidationErrorMissingFilePath()
+    public function testConfigValidationErrorMissingFilePath(): void
     {
         $this->expectExceptionMessage('Constructor missing expected config filePath.');
         FileFetcher::get(
@@ -74,9 +74,9 @@ public function testConfigValidationErrorMissingFilePath()
         );
     }
 
-    public function testCustomProcessorsValidationIsNotAnArray()
+    public function testCustomProcessorsValidationIsNotAnArray(): void
     {
-        $fetcher = FileFetcher::get(
+        FileFetcher::get(
             "2",
             new Memory(),
             [
@@ -88,9 +88,9 @@ public function testCustomProcessorsValidationIsNotAnArray()
         $this->assertTrue(true);
     }
 
-    public function testCustomProcessorsValidationNotAClass()
+    public function testCustomProcessorsValidationNotAClass(): void
     {
-        $fetcher = FileFetcher::get(
+        FileFetcher::get(
             "2",
             new Memory(),
             [
@@ -102,9 +102,9 @@ public function testCustomProcessorsValidationNotAClass()
         $this->assertTrue(true);
     }
 
-    public function testCustomProcessorsValidationImproperClass()
+    public function testCustomProcessorsValidationImproperClass(): void
     {
-        $fetcher = FileFetcher::get(
+        FileFetcher::get(
             "2",
             new Memory(),
             [
@@ -116,7 +116,7 @@ public function testCustomProcessorsValidationImproperClass()
         $this->assertTrue(true);
     }
 
-    public function testSwitchProcessor()
+    public function testSwitchProcessor(): void
     {
         $file_path = __DIR__ . '/files/tiny.csv';
         $temporary_directory = '/temp/foo';
@@ -191,7 +191,7 @@ public function testSwitchProcessor()
     /**
      * @covers ::addProcessors
      */
-    public function testAddProcessors()
+    public function testAddProcessors(): void
     {
         $file_path = __DIR__ . '/files/tiny.csv';
         $temporary_directory = '/temp/foo';

test/Mock/FakeProcessor.php

@@ -18,6 +18,9 @@ public function setupState(array $state): array
         return $state;
     }
 
+    /**
+     * @return array{state: mixed[], result: Result}
+     */
     public function copy(array $state, Result $result, int $timeLimit = PHP_INT_MAX): array
     {
         return ['state' => $state, 'result' => $result];

test/Mock/FakeRemote.php

@@ -16,12 +16,11 @@ protected function getClient(): Client
         return new Client(['handler' => $handlerStack]);
     }
 
-    private function getMockHandler()
+    private function getMockHandler(): MockHandler
     {
-        $mock = new MockHandler([
+        return new MockHandler([
             new Response(200, ['X-Foo' => 'Bar'], 'Hello, World'),
         ]);
-        return $mock;
     }
 
     protected function getFileSize($path): int

test/Processor/LocalTest.php

@@ -12,7 +12,7 @@
 class LocalTest extends TestCase
 {
 
-    public function provideSource()
+    public function provideSource(): array
     {
         return [
             'any-normal-file' => ['blah'],
@@ -24,7 +24,7 @@ public function provideSource()
      * @covers ::isServerCompatible
      * @dataProvider provideSource
      */
-    public function test($source)
+    public function test(string $source): void
     {
         $processor = new Local();
         $state = ['source' => $source];

test/Processor/RemoteTest.php

@@ -16,7 +16,7 @@
 class RemoteTest extends TestCase
 {
 
-    public function testCopyAFileWithRemoteProcessor()
+    public function testCopyAFileWithRemoteProcessor(): void
     {
         $config = [
             "filePath" => 'http://notreal.blah/notacsv.csv',
@@ -51,13 +51,13 @@ public function provideIsServerCompatible(): array
      *
      * @dataProvider provideIsServerCompatible
      */
-    public function testIsServerCompatible($expected, $source)
+    public function testIsServerCompatible(bool $expected, string $source): void
     {
         $processor = new Remote();
         $this->assertSame($expected, $processor->isServerCompatible(['source' => $source]));
     }
 
-    public function testCopyException()
+    public function testCopyException(): void
     {
         // Ensure the status object contains the message from an exception.
         // We'll use vfsstream to mock a file system with no permissions to