def test_read_config_no_rights():
os.system('chmod a-r tests/test_utils_no_rights')
if os.access('tests/test_utils_no_rights', os.R_OK):
# running inside protected environment, cannot do this test
assert True
else:
with nose.tools.assert_raises(Exception) as e:
config.read_config('tests/test_utils_no_rights')
os.system('chmod a+r tests/test_utils_no_rights')
print e.exception
nose.tools.ok_(
str(e.exception) ==
'File tests/test_utils_no_rights does not exist or is not readable',
'File without read permissions should raise an exception')
def test_read_config_list_ok():
lst = config.read_config('tests/test_utils_cases').get('section_1',
None).get(
'list', None)
print lst
if len(lst) == 3:
if lst[0] == 'value1' and lst[1] == '2' and lst[2] == 'value3':
assert True
else:
assert False
else:
assert False
def test_read_config_section_ok():
assert config.read_config('tests/test_utils_cases').get(
'section_1', None).get('key', None) == 'value'
def test_read_config_section_empty():
assert config.read_config('tests/test_utils_cases').get(
'empty_section', None) == {}
def test_read_config_positive():
assert config.read_config('tests/test_utils_cases').get('key',
None) == 'value'
def test_read_config_double_sign():
assert config.read_config('tests/test_utils_cases').get(
'double_sign', None) == 'value ='
def test_read_config_no_value():
assert config.read_config('tests/test_utils_cases').get('no_value',
None) is None
def test_read_config_no_separator():
res = config.read_config('tests/test_utils_cases').get(
'no_separator', None)
print res
assert res is None
def test_read_config_empty():
with nose.tools.assert_raises(Exception) as e:
config.read_config('tests/test_utils_empty')
nose.tools.ok_(
str(e.exception) == 'Empty configuration file tests/test_utils_empty',
'Empty config file should raise an exception')
def test_read_config_no_file():
with nose.tools.assert_raises(Exception) as e:
config.read_config('no_file')
nose.tools.ok_(
str(e.exception) == 'File no_file does not exist or is not readable',
'Non-existent filename should raise an exception')
def test_read_config_comments():
# There is a set number of values in the cases file. The rest are negative scenarios and comments
assert len(config.read_config('tests/test_utils_cases')) == 4