From 90f966cb8649840bc05f5d77219867593eb7fe94 Mon Sep 17 00:00:00 2001
From: Ge Wang <ge@ccrma.stanford.edu>
Date: Thu, 20 Jun 2024 19:29:35 -0700
Subject: [PATCH] add unit test 01-Basic/253-scope-cleanup

---
 src/test/01-Basic/253-scope-cleanup.ck  | 41 +++++++++++++++++++++++++
 src/test/01-Basic/253-scope-cleanup.txt |  9 ++++++
 2 files changed, 50 insertions(+)
 create mode 100644 src/test/01-Basic/253-scope-cleanup.ck
 create mode 100644 src/test/01-Basic/253-scope-cleanup.txt

diff --git a/src/test/01-Basic/253-scope-cleanup.ck b/src/test/01-Basic/253-scope-cleanup.ck
new file mode 100644
index 000000000..3ce41a1e3
--- /dev/null
+++ b/src/test/01-Basic/253-scope-cleanup.ck
@@ -0,0 +1,41 @@
+// (non-control structure) local scope Object cleanup
+// 1.5.2.5 (ge) added
+
+// a class
+class Foo
+{
+    int val;
+    
+    fun @construct( int x )
+    { x => val; }
+
+    fun @destruct()
+    { <<< "destructor:", val >>>; }
+}
+
+// control structure scope
+if( true )
+{
+    // nested scope
+    {
+        Foo foo(-1);
+        <<< 1, "" >>>;
+
+        // nested nested scope
+        {
+            Foo bar(-2);
+            <<< 2, "" >>>;
+        }
+        <<< 3, "" >>>;
+
+    }
+    <<< 4, "" >>>;
+
+}
+<<< 5, "" >>>;
+
+// top-level scope
+{
+    Foo foo(0);
+}
+<<< 6, "" >>>;
diff --git a/src/test/01-Basic/253-scope-cleanup.txt b/src/test/01-Basic/253-scope-cleanup.txt
new file mode 100644
index 000000000..784c13e65
--- /dev/null
+++ b/src/test/01-Basic/253-scope-cleanup.txt
@@ -0,0 +1,9 @@
+1  
+2  
+destructor: -2 
+3  
+destructor: -1 
+4  
+5  
+destructor: 0 
+6