def test_json():
cfg = Birch(NSPACE)
print(cfg._val_dict)
assert cfg['basekey'] == 'base_val'
assert cfg['BASEKEY'] == 'base_val'
res = cfg['server']
assert isinstance(res, dict)
assert len(res) == 2
assert res['PORT'] == 1293
assert res['port'] == 1293
assert cfg['SERVER__PORT'] == 1293
assert cfg['server__port'] == 1293
assert cfg['SERVER']['PORT'] == 1293
assert cfg['server']['PORT'] == 1293
assert cfg['SERVER']['port'] == 1293
assert cfg['server']['port'] == 1293
with pytest.raises(KeyError):
cfg['SERVER'][4]
assert cfg['{}_SERVER__PORT'.format(NSPACE)] == 1293
assert cfg['{}__SERVER__PORT'.format(NSPACE)] == 1293
assert cfg['nega'] == 'Uvavo'
assert cfg['NEGA'] == 'Uvavo'
assert cfg['mike'] == '88'
assert cfg['MAN']['HEIGHT'] == '175'
assert cfg['MAN__WEIGHT'] == '73'
with pytest.raises(ValueError):
cfg[54]
assert cfg['MOCK__LVL'] == 'A'
assert cfg['mock__lvl'] == 'A'
assert cfg['MOCK']['LVL'] == 'A'
assert cfg['mock']['LVL'] == 'A'
assert cfg['MOCK']['lvl'] == 'A'
assert cfg['mock']['lvl'] == 'A'
assert cfg['MOCK__LVL2'] == 'B'
assert cfg['mock__lvl2'] == 'B'
assert cfg['NOT_LVL2'] == 'C'
assert cfg.get('NOT_LVL2') == 'C'
assert cfg.get('NOT_LVL2', '32') == 'C'
assert cfg.get('doesnt exists', '3321') == '3321'
with pytest.raises(KeyError):
assert cfg['JON'] == 'Hello'
assert len(cfg) == 17
for name, value in cfg:
assert isinstance(name, str)
def test_envvars_with_defaults():
prepare_namespace_2()
k1 = 'NAKOKO'
full_k1 = '{}_{}'.format(NSPACE2, k1)
v1 = 45
k2_1 = 'NANA'
k2_2 = 'BOKO'
full_k2 = '{}__{}__{}'.format(NSPACE2, k2_1, k2_2)
v2 = 'rar'
k3 = 'lemer'
v3 = 'yever'
full_k4 = '{}_magi'.format(NSPACE2)
v4 = 39
k5_1 = 'anil'
k5_2 = 'shanil'
v5 = 'baril'
defaults = {
k1: v1,
full_k2: v2,
k3: v3,
full_k4: v4,
k5_1: {
k5_2: v5
},
}
cfg = Birch(
NSPACE2,
defaults=defaults,
)
assert cfg[k1] == v1
assert cfg[full_k1] == v1
assert cfg.mget(full_k1) == v1
assert cfg.get(k1) == v1
assert cfg[k2_1][k2_2] == v2
assert cfg[full_k2] == v2
assert cfg[k3] == v3
assert cfg[full_k4] == v4
assert cfg[k5_1][k5_2] == v5
with pytest.raises(ValueError):
cfg = Birch(
NSPACE2,
defaults={2: 'kpkp'},
)