Merge pull request #20 from ska-sa/format-bytes

Use {!r} to format bytes
ska-sa · Nov 28, 2019 · 5cc5757 · 5cc5757
2 parents 3db27a7 + 0739d59
commit 5cc5757
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/aiokatcp/core.py b/aiokatcp/core.py
@@ -379,10 +379,10 @@ def decode(cls: Any, value: bytes) -> Any:
         if len(values) == 1:
             return values[0]
         elif not values:
-            raise ValueError('None of the types in {} could decode {}'.format(
+            raise ValueError('None of the types in {} could decode {!r}'.format(
                 cls, value))
         else:
-            raise ValueError('{} is ambiguous for {}'.format(value, cls))
+            raise ValueError('{!r} is ambiguous for {}'.format(value, cls))
     else:
         return get_type(cls).decode(cls, value)
 

diff --git a/aiokatcp/test/test_core.py b/aiokatcp/test/test_core.py
@@ -165,7 +165,7 @@ def test_unknown_class(self) -> None:
     def test_bad_raw(self) -> None:
         for type_, value in self.BAD_VALUES:
             with self.assertRaises(ValueError,
-                                   msg='{} should not be valid for {}'.format(value, type_)):
+                                   msg='{!r} should not be valid for {}'.format(value, type_)):
                 decode(type_, value)
 
     @unittest.mock.patch('aiokatcp.core._types', [])   # type: ignore