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-rw-r--r--tests/test_util.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/test_util.py b/tests/test_util.py
index e69de29..c2428e8 100644
--- a/tests/test_util.py
+++ b/tests/test_util.py
@@ -0,0 +1,9 @@
+from mlscraper.util import no_duplicates_generator_decorator
+
+
+def test_no_duplicates_generator_decorator():
+ @no_duplicates_generator_decorator
+ def decorated_generator():
+ yield from [1, 1, 2, 3, 3, 3]
+
+ assert list(decorated_generator()) == [1, 2, 3]