From 439acddc6052f112e8c2e57a6d50c7569344a6bf Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Tue, 27 Feb 2018 22:39:17 +1100
Subject: [PATCH] tests/basics/gc1: Add test which triggers GC threshold.

---
 tests/basics/gc1.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/basics/gc1.py b/tests/basics/gc1.py
index dcbe0bfcf6..332bf9744c 100644
--- a/tests/basics/gc1.py
+++ b/tests/basics/gc1.py
@@ -27,3 +27,8 @@ if hasattr(gc, 'threshold'):
     assert(gc.threshold() == 0)
     assert(gc.threshold(-1) is None)
     assert(gc.threshold() == -1)
+
+    # Setting a low threshold should trigger collection at the list alloc
+    gc.threshold(1)
+    [[], []]
+    gc.threshold(-1)