def test_values_basedir_infinite_loop_2(fixtures_dir):
start = os.getcwd()
os.chdir(str(fixtures_dir))
try:
Values.from_files("./values_data")
finally:
os.chdir(start)
def test_values_add1(mocker):
a = Values({'val': 'A'})
b = Values({'val': 'B'})
a += b
assert {'val': 'B'} == a.values
assert {'val': 'B'} == b.values
def test_values_add2(mocker):
a = Values({'val': 'A'})
b = Values({'val': 'B'})
c = a + b
assert {'val': 'A'} == a.values
assert {'val': 'B'} == b.values
assert {'val': 'B'} == c.values
def test_values(fixtures_dir):
v = Values.from_files(fixtures_dir / 'values_data' / 'top' / 'bottom')
expected = {
'shared': 'set at bottom',
'bottom_only': 'set at bottom',
'top_only': 'set at top'
}
assert expected == v.values
def test_values_as_dict3():
v = Values()
v['a'] = 'b'
assert v.get('b', False) is False
def test_values_as_dict2():
v = Values()
v['a'] = 'b'
del v['a']
assert v.values == {}
def test_values_as_dict1():
v = Values()
v['a'] = 'b'
assert {'a': 'b'} == v.values
def test_values_inexistent_basedir(fixtures_dir):
with pytest.raises(FileNotFoundError):
Values.from_files(fixtures_dir / 'values_data' / 'top' /
'does-not-exist')
def test_values_basedir_infinite_loop_1():
Values.from_files(".")
def test_values_from_environ(mocker):
mocker.patch('os.environ', new={'var': 'value'})
values = Values.from_environ()
assert {'var': 'value'} == values.values
def test_values_as_dict4():
v = Values()
v['a'] = 'b'
assert len(v) == len(v.values)