NPO-Accounting/conservancy_beancount Changeset - 7660700e6c8f

Changeset - 7660700e6c8f

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Brett Smith - 4 years ago 2020-06-15 22:11:39
brettcsmith@brettcsmith.org

cliutil: Add date_arg() function.

Meant to be used as an argument type.

2 files changed with 25 insertions and 0 deletions:

conservancy_beancount/cliutil.py

tests/test_cliutil.py

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conservancy_beancount/cliutil.py

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@@ ... @@
 along with this program.  If not, see <https://www.gnu.org/licenses/>."""
 import argparse
 import datetime
 import enum
 import io
 import logging
@@ ... @@
         help="Show program version and license information",
+    )
 def date_arg(arg: str) -> datetime.date:
     return datetime.datetime.strptime(arg, '%Y-%m-%d').date()
 def make_entry_point(mod_name: str, prog_name: str=sys.argv[0]) -> Callable[[], int]:
     """Create an entry_point function for a tool

tests/test_cliutil.py

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@@ ... / @@ -15,6 +15,7 @@ @@
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 import argparse
 import datetime
 import errno
 import io
 import inspect
@@ ... / @@ -74,6 +75,26 @@ def test_bytes_output_stream(path): @@
     actual = cliutil.bytes_output(path, stream)
     assert actual is stream
 @pytest.mark.parametrize('year,month,day', [
     (2000, 1, 1),
     (2016, 2, 29),
     (2020, 12, 31),
 ])
 def test_date_arg_valid(year, month, day):
     arg = f'{year}-{month}-{day}'
     expected = datetime.date(year, month, day)
     assert cliutil.date_arg(arg) == expected
 @pytest.mark.parametrize('arg', [
     '2000',
     '20-02-12',
     '2019-02-29',
     'two thousand',
 ])
 def test_date_arg_invalid(arg):
     with pytest.raises(ValueError):
         cliutil.date_arg(arg)
 @pytest.mark.parametrize('func_name', [
     'bytes_output',
     'text_output',

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