Fix "embedded null character" in LOCALE tests.

Some tests with LOCALE would fail because the given input had an
embedded null character. These are now pre-filtered.

1 files changed, 3 insertions, 0 deletions

diff --git a/test_natsort/test_string_component_transform_factory.py b/test_natsort/test_string_component_transform_factory.py
index 6790e51..46d9f6b 100644
--- a/test_natsort/test_string_component_transform_factory.py
+++ b/test_natsort/test_string_component_transform_factory.py
@@ -81,6 +81,7 @@ def test_string_component_transform_factory_with_LOCALE_returns_fast_int_and_gro
 def test_string_component_transform_factory_with_LOCALE_returns_fast_int_and_groupletters(x):
     assume(x)
     assume(not any(y in bad_uni_chars for y in x))
+    assume('\0' not in x)
     assert _string_component_transform_factory(ns.LOCALE)(x) == fast_int(x, key=get_strxfrm())
 
 
@@ -92,6 +93,7 @@ def test_string_component_transform_factory_with_LOCALE_and_GROUPLETTERS_returns
 @given(text())
 def test_string_component_transform_factory_with_LOCALE_and_GROUPLETTERS_returns_fast_int_and_groupletters_and_locale_convert(x):
     assume(x)
+    assume('\0' not in x)
     try:
         assert _string_component_transform_factory(ns.GROUPLETTERS | ns.LOCALE)(x) == fast_int(x, key=lambda x: get_strxfrm()(_groupletters(x)))
     except ValueError as e:  # handle broken locale lib on BSD.
@@ -107,6 +109,7 @@ def test_string_component_transform_factory_with_LOCALE_and_DUMB_returns_fast_in
 @given(text())
 def test_string_component_transform_factory_with_LOCALE_and_DUMB_returns_fast_int_and_groupletters_and_locale_convert(x):
     assume(x)
+    assume('\0' not in x)
     try:
         assert _string_component_transform_factory(ns._DUMB | ns.LOCALE)(x) == fast_int(x, key=lambda x: get_strxfrm()(_groupletters(x)))
     except ValueError as e:  # handle broken locale lib on BSD.