def tet_read_dict(self):
cd = ConfigDict(TestConfigDict.existing_fh)
assert cd['a'] == '5'
assert cd['b'] == '10'
assert cd['c'] == 'this=that'
with pytest.raises(ConfigKeyError):
print(cd['x'])
def test_write_dict(self):
cd = ConfigDict(TestConfigDict.existing_fh)
cd['zz'] = 'top'
cd2 = ConfigDict(TestConfigDict.existing_fh)
assert cd2['zz'] == 'top'
def test_bad_filepath(self):
with pytest.raises(IOError):
ConfigDict(TestConfigDict.bad_path)
def test_new_filename(self):
assert not os.path.isfile(TestConfigDict.new_fh)
cd = ConfigDict(TestConfigDict.new_fh)
assert cd._config_file == TestConfigDict.new_fh
assert os.path.isfile(cd._config_file)
def test_existing_filename(self):
cd = ConfigDict(TestConfigDict.existing_fh)
assert cd._config_file == TestConfigDict.existing_fh
def test_obj(self):
cd = ConfigDict(TestConfigDict.existing_fh)
assert isinstance(cd, ConfigDict)
assert isinstance(cd, dict)
import sys
from Assignment3 import ConfigDict
cd = ConfigDict('config_file.txt')
if len(sys.argv) == 3:
key = sys.argv[1]
value = sys.argv[2]
print('writing data: {0}, {1}'.format(key, value))
cd[key] = value
else:
print('reading data')
for key in cd.keys():
print(' {0} = {1}'.format(key, cd[key]))