do not use assertCount() with generators

xabbuh · xabbuh · commit 811967e53014 · 2024-09-28T15:32:08.000+02:00
Generators are no longer supported in PHPUnit 10+.
diff --git a/src/Symfony/Component/Finder/Tests/Iterator/LazyIteratorTest.php b/src/Symfony/Component/Finder/Tests/Iterator/LazyIteratorTest.php
@@ -31,7 +31,7 @@ public function testDelegate()
             return new Iterator(['foo', 'bar']);
         });
 
-        $this->assertCount(2, $iterator);
+        $this->assertCount(2, iterator_to_array($iterator));
     }
 
     public function testInnerDestructedAtTheEnd()

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ public function testDelegate()`
`31`	`31`	`return new Iterator(['foo', 'bar']);`
`32`	`32`	`});`
`33`	`33`
`34`		`- $this->assertCount(2, $iterator);`
	`34`	`+ $this->assertCount(2, iterator_to_array($iterator));`
`35`	`35`	`}`
`36`	`36`
`37`	`37`	`public function testInnerDestructedAtTheEnd()`