From 905e9113c4dd372bfa70b7bb64d0c97d58a9f174 Mon Sep 17 00:00:00 2001
From: norb <norbert.wagner@verua.ch>
Date: Tue, 11 Feb 2025 08:14:07 +0100
Subject: [PATCH 1/2] fix: files should always be ignored as they cannot be
 Instances

---
 src/InstanceIterator.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/InstanceIterator.php b/src/InstanceIterator.php
index 1c028cc..916b730 100644
--- a/src/InstanceIterator.php
+++ b/src/InstanceIterator.php
@@ -28,9 +28,15 @@ class InstanceIterator extends \FilesystemIterator
 	
 	public function current()
 	{
+		// skip files
+		while (! parent::current()->isDir()) {
+			parent::next();
+		}
+		
 		if (!isset($this->instance)) {
 			$this->instance = new Instance(parent::current());
 		}
+		
 		// var_dump($this);
 		return $this->instance;
 	}
@@ -40,4 +46,4 @@ class InstanceIterator extends \FilesystemIterator
 		$this->instance = null;
 		parent::next();
 	}
-}
\ No newline at end of file
+}

From 68ce3782e1ae68b8593fe020743da7303a53e299 Mon Sep 17 00:00:00 2001
From: norb <norbert.wagner@verua.ch>
Date: Tue, 11 Feb 2025 08:19:54 +0100
Subject: [PATCH 2/2] test WIP: not a unit test yet but heading there

---
 tests/InstanceIteratorTest.php | 5 +++--
 tests/instances/a/.rev         | 0
 tests/instances/b/.rev         | 0
 tests/instances/c/.rev         | 0
 tests/instances/d/.rev         | 0
 tests/instances/e/.rev         | 0
 tests/instances/f/.rev         | 0
 tests/instances/file           | 0
 8 files changed, 3 insertions(+), 2 deletions(-)
 create mode 100644 tests/instances/a/.rev
 create mode 100644 tests/instances/b/.rev
 create mode 100644 tests/instances/c/.rev
 create mode 100644 tests/instances/d/.rev
 create mode 100644 tests/instances/e/.rev
 create mode 100644 tests/instances/f/.rev
 create mode 100644 tests/instances/file

diff --git a/tests/InstanceIteratorTest.php b/tests/InstanceIteratorTest.php
index f3365d7..7820674 100644
--- a/tests/InstanceIteratorTest.php
+++ b/tests/InstanceIteratorTest.php
@@ -1,8 +1,9 @@
 <?php
 
-require_once 'InstanceIterator.php';
+require_once __DIR__.'/../src/InstanceIterator.php';
+require_once __DIR__.'/../src/Instance.php';
 
-$instanceIterator = new InstanceIterator('/home/zeuz/repos/va/working/tests/instances');
+$instanceIterator = new rabe\Util\InstanceIterator(__DIR__.'/instances');
 
 foreach ($instanceIterator as $instance)
 {
diff --git a/tests/instances/a/.rev b/tests/instances/a/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/b/.rev b/tests/instances/b/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/c/.rev b/tests/instances/c/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/d/.rev b/tests/instances/d/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/e/.rev b/tests/instances/e/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/f/.rev b/tests/instances/f/.rev
new file mode 100644
index 0000000..e69de29
diff --git a/tests/instances/file b/tests/instances/file
new file mode 100644
index 0000000..e69de29