NPO-Accounting/conservancy_beancount Changeset - 5231a1784f87

Changeset - 5231a1784f87

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Brett Smith - 3 years ago 2021-02-24 18:15:33
brettcsmith@brettcsmith.org

cliutil: EnumArgument matches user arguments against aliases.

2 files changed with 13 insertions and 7 deletions:

conservancy_beancount/cliutil.py

tests/test_cliutil.py

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conservancy_beancount/cliutil.py

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@@ ... / @@ -94,7 +94,11 @@ class EnumArgument(Generic[ET]): @@
     def enum_type(self, arg: str) -> ET:
         """Return a single enum whose name matches the user argument"""
         regexp = re.compile(re.escape(arg), re.IGNORECASE)
         matches = frozenset(choice for choice in self.base if regexp.match(choice.name))
         matches = frozenset(
             choice
             for name, choice in self.base.__members__.items()
             if regexp.match(name)
+        )
         count = len(matches)
         if count == 1:
             return next(iter(matches))

tests/test_cliutil.py

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@@ ... / @@ -32,6 +32,8 @@ class ArgChoices(enum.Enum): @@
     AA = 'aa'
     AB = 'ab'
     BB = 'bb'
     START = AA
     END = BB
 class MockTraceback:
@@ ... / @@ -270,9 +272,9 @@ def test_diff_year(date, diff, expected): @@
 def test_can_run(cmd, expected):
     assert cliutil.can_run(cmd) == expected
 @pytest.mark.parametrize('choice', ArgChoices)
 def test_enum_arg_enum_type(arg_enum, choice):
     assert arg_enum.enum_type(choice.name) is choice
 @pytest.mark.parametrize('name,choice', ArgChoices.__members__.items())
 def test_enum_arg_enum_type(arg_enum, name, choice):
     assert arg_enum.enum_type(name.lower()) is choice
     assert arg_enum.enum_type(choice.value) is choice
 @pytest.mark.parametrize('arg', 'az\0')
@@ ... / @@ -280,9 +282,9 @@ def test_enum_arg_no_enum_match(arg_enum, arg): @@
     with pytest.raises(ValueError):
         arg_enum.enum_type(arg)
 @pytest.mark.parametrize('choice', ArgChoices)
 def test_enum_arg_value_type(arg_enum, choice):
     assert arg_enum.value_type(choice.name) == choice.value
 @pytest.mark.parametrize('name,choice', ArgChoices.__members__.items())
 def test_enum_arg_value_type(arg_enum, name, choice):
     assert arg_enum.value_type(name.lower()) == choice.value
     assert arg_enum.value_type(choice.value) == choice.value
 @pytest.mark.parametrize('arg', 'az\0')

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