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authorDamien George <damien.p.george@gmail.com>2018-02-27 22:39:17 +1100
committerDamien George <damien.p.george@gmail.com>2018-02-27 22:39:17 +1100
commit439acddc6052f112e8c2e57a6d50c7569344a6bf (patch)
tree5b07575225b5397c4a0b4addd145ef4d81e078aa /tests/basics/gc1.py
parentd3cac18d4914af4549437ef3fd0d62f1fc05ff27 (diff)
downloadmicropython-439acddc6052f112e8c2e57a6d50c7569344a6bf.tar.gz
micropython-439acddc6052f112e8c2e57a6d50c7569344a6bf.zip
tests/basics/gc1: Add test which triggers GC threshold.
Diffstat (limited to 'tests/basics/gc1.py')
-rw-r--r--tests/basics/gc1.py5
1 files changed, 5 insertions, 0 deletions
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)