test phpdocumentor path/notPath

alekitto · Feb 22, 2021 · 0881f19 · 0881f19
1 parent 4a77546
commit 0881f19
Showing 1 changed file with 47 additions and 1 deletion.
diff --git a/tests/Iterator/PhpDocumentorIteratorTest.php b/tests/Iterator/PhpDocumentorIteratorTest.php
@@ -4,6 +4,7 @@
 
 namespace Kcs\ClassFinder\Tests\Iterator;
 
+use Kcs\ClassFinder\Fixtures\Psr0;
 use Kcs\ClassFinder\Fixtures\Psr4;
 use Kcs\ClassFinder\Iterator\PhpDocumentorIterator;
 use phpDocumentor\Reflection\Php\Class_;
@@ -16,7 +17,7 @@
 
 class PhpDocumentorIteratorTest extends TestCase
 {
-    public function testIteratorShouldWork()
+    public function testIteratorShouldWork(): void
     {
         $iterator = new PhpDocumentorIterator(
             realpath(__DIR__ . '/../../data/Composer/Psr4')
@@ -37,4 +38,49 @@ public function testIteratorShouldWork()
         self::assertArrayHasKey(Psr4\FooTrait::class, $classes);
         self::assertInstanceOf(Trait_::class, $classes[Psr4\FooTrait::class]);
     }
+
+    public function testComposerIteratorShouldFilterNotIntersectingPath(): void
+    {
+        $iterator = new PhpDocumentorIterator(
+            realpath(__DIR__ . '/../../data/Composer')
+        );
+
+        $iterator->in([__DIR__ . '/../..' . '/data/Composer/Psr?']);
+        $classes = iterator_to_array($iterator);
+
+        self::assertArrayHasKey(Psr4\BarBar::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr4\BarBar::class]);
+        self::assertArrayHasKey(Psr4\Foobar::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr4\Foobar::class]);
+        self::assertArrayHasKey(Psr4\AbstractClass::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr4\AbstractClass::class]);
+        self::assertArrayHasKey(Psr4\SubNs\FooBaz::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr4\SubNs\FooBaz::class]);
+        self::assertArrayHasKey(Psr4\FooInterface::class, $classes);
+        self::assertInstanceOf(Interface_::class, $classes[Psr4\FooInterface::class]);
+        self::assertArrayHasKey(Psr4\FooTrait::class, $classes);
+        self::assertInstanceOf(Trait_::class, $classes[Psr4\FooTrait::class]);
+
+        self::assertArrayHasKey(Psr0\BarBar::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr0\BarBar::class]);
+        self::assertArrayHasKey(Psr0\Foobar::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr0\Foobar::class]);
+        self::assertArrayHasKey(Psr0\SubNs\FooBaz::class, $classes);
+        self::assertInstanceOf(Class_::class, $classes[Psr0\SubNs\FooBaz::class]);
+
+        $iterator->path(['/Sub.*/']);
+        $classes = iterator_to_array($iterator);
+
+        self::assertEquals([
+            Psr0\SubNs\FooBaz::class,
+            Psr4\SubNs\FooBaz::class,
+        ], array_keys($classes));
+
+        $iterator->path(['/Sub.*/'])->notPath(['/sr4/']);
+        $classes = iterator_to_array($iterator);
+
+        self::assertEquals([
+            Psr0\SubNs\FooBaz::class,
+        ], array_keys($classes));
+    }
 }