diff --git a/tests/test_dateline.py b/tests/test_dateline.py
index d41a563..3de28cb 100644
--- a/tests/test_dateline.py
+++ b/tests/test_dateline.py
@@ -46,3 +46,10 @@ def test_should_fail_with_no_crs():
 
     with pytest.raises(ValueError):
         transform_bounds(boundsArr, crs)
+
+def test_exact_180_not_crossing():
+    crs = {'init': 'epsg:4326'}
+    boundsArr = densify(make_bounds_array(BoundingBox(179.912109375, -18.369140625, 180.0, -18.28125)))
+
+    transformedBounds = transform_bounds(boundsArr, crs)
+    assert winding_order(transformedBounds) == False
\ No newline at end of file