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Test 'optional items' (format spec) in format_prompt

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Oleh Prypin 2016-06-29 21:46:09 +03:00
parent f911613d95
commit bc11ba78db
1 changed files with 20 additions and 0 deletions
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20
tests/test_environ.py
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@ -64,6 +64,26 @@ def test_format_prompt():
obs = partial_format_prompt(template=p, formatter_dict=formatter_dict)
assert exp == obs
def test_format_prompt_with_format_spec():
formatter_dict = {
'a_string': 'cats',
'a_number': 7,
'empty': '',
'current_job': (lambda: 'sleep'),
'none': (lambda: None),
}
cases = {
'{a_number:{0:^3}}cats': ' 7 cats',
'{current_job:{} | }xonsh': 'sleep | xonsh',
'{none:{} | }{a_string}{empty:!}': 'cats!',
'{none:{}}': '',
'{{{a_string:{{{}}}}}}': '{{cats}}',
'{{{none:{{{}}}}}}': '{}',
}
for p, exp in cases.items():
obs = partial_format_prompt(template=p, formatter_dict=formatter_dict)
assert exp == obs
def test_format_prompt_with_broken_template():
for p in ('{user', '{user}{hostname'):
assert partial_format_prompt(p) == p