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import copy
import json
import textwrap
from curtin import config
from .helpers import CurtinTestCase
class TestMerge(CurtinTestCase):
def test_merge_cfg_string(self):
d1 = {'str1': 'str_one'}
d2 = {'dict1': {'d1.e1': 'd1-e1'}}
expected = {'str1': 'str_one', 'dict1': {'d1.e1': 'd1-e1'}}
config.merge_config(d1, d2)
self.assertEqual(d1, expected)
class TestCmdArg2Cfg(CurtinTestCase):
def test_cmdarg_flat(self):
self.assertEqual(config.cmdarg2cfg("foo=bar"), {'foo': 'bar'})
def test_dict_dict(self):
self.assertEqual(config.cmdarg2cfg("foo/v1/v2=bar"),
{'foo': {'v1': {'v2': 'bar'}}})
def test_no_equal_raises_value_error(self):
self.assertRaises(ValueError, config.cmdarg2cfg, "foo/v1/v2"),
def test_json(self):
self.assertEqual(
config.cmdarg2cfg('json:foo/bar=["a", "b", "c"]', delim="/"),
{'foo': {'bar': ['a', 'b', 'c']}})
def test_cmdarg_multiple_equal(self):
self.assertEqual(
config.cmdarg2cfg("key=mykey=value"),
{"key": "mykey=value"})
def test_with_merge_cmdarg(self):
cfg1 = {'foo': {'key1': 'val1', 'mylist': [1, 2]}, 'f': 'fval'}
cfg2 = {'foo': {'key2': 'val2', 'mylist2': ['a', 'b']}, 'g': 'gval'}
via_merge = copy.deepcopy(cfg1)
config.merge_config(via_merge, cfg2)
via_merge_cmdarg = copy.deepcopy(cfg1)
config.merge_cmdarg(via_merge_cmdarg, 'json:=' + json.dumps(cfg2))
self.assertEqual(via_merge, via_merge_cmdarg)
class TestConfigArchive(CurtinTestCase):
def test_archive_dict(self):
myarchive = _replace_consts(textwrap.dedent("""
_ARCH_HEAD_
- type: _CONF_TYPE_
content: |
key1: val1
key2: val2
- content: |
_CONF_HEAD_
key1: override_val1
"""))
ret = config.load_config_archive(myarchive)
self.assertEqual(ret, {'key1': 'override_val1', 'key2': 'val2'})
def test_archive_string(self):
myarchive = _replace_consts(textwrap.dedent("""
_ARCH_HEAD_
- |
_CONF_HEAD_
key1: val1
key2: val2
- |
_CONF_HEAD_
key1: override_val1
"""))
ret = config.load_config_archive(myarchive)
self.assertEqual(ret, {'key1': 'override_val1', 'key2': 'val2'})
def test_archive_mixed_dict_string(self):
myarchive = _replace_consts(textwrap.dedent("""
_ARCH_HEAD_
- type: _CONF_TYPE_
content: |
key1: val1
key2: val2
- |
_CONF_HEAD_
key1: override_val1
"""))
ret = config.load_config_archive(myarchive)
self.assertEqual(ret, {'key1': 'override_val1', 'key2': 'val2'})
def test_recursive_string(self):
myarchive = _replace_consts(textwrap.dedent("""
_ARCH_HEAD_
- |
_ARCH_HEAD_
- |
_CONF_HEAD_
key1: val1
key2: val2
- |
_ARCH_HEAD_
- |
_CONF_HEAD_
key1: override_val1
"""))
ret = config.load_config_archive(myarchive)
self.assertEqual(ret, {'key1': 'override_val1', 'key2': 'val2'})
def test_recursive_dict(self):
myarchive = _replace_consts(textwrap.dedent("""
_ARCH_HEAD_
- type: _CONF_TYPE_
content: |
key1: val1
key2: val2
- content: |
_ARCH_HEAD_
- |
_CONF_HEAD_
key1: override_val1
"""))
ret = config.load_config_archive(myarchive)
self.assertEqual(ret, {'key1': 'override_val1', 'key2': 'val2'})
def _replace_consts(cfgstr):
repls = {'_ARCH_HEAD_': config.ARCHIVE_HEADER,
'_ARCH_TYPE_': config.ARCHIVE_TYPE,
'_CONF_HEAD_': config.CONFIG_HEADER,
'_CONF_TYPE_': config.CONFIG_TYPE}
for k, v in repls.items():
cfgstr = cfgstr.replace(k, v)
return cfgstr
# vi: ts=4 expandtab syntax=python
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