def test_get_values(self):
j = {
'a': '1',
'b': 2,
'c': {
'd': 'x',
'e': 'y'
},
'd': {
'd': 'X'
}
}
tmp_filename = os.path.join(tempfile.gettempdir(), 'test.json')
with open(tmp_filename, 'w') as f:
json.dump(j, f)
try:
jvs = ValueSource(tmp_filename)
vals = jvs.get_values(None, True, DotDict)
self.assertTrue(isinstance(vals, DotDict))
vals = jvs.get_values(None, True, DotDictWithAcquisition)
self.assertTrue(isinstance(vals, DotDictWithAcquisition))
self.assertEqual(vals.d.b, 2)
finally:
if os.path.isfile(tmp_filename):
os.remove(tmp_filename)
def test_write_json(self):
n = config_manager.Namespace(doc='top')
n.add_option('aaa', '2011-05-04T15:10:00', 'the a',
short_form='a',
from_string_converter=dtu.datetime_from_ISO_string
)
def value_iter():
yield 'aaa', 'aaa', n.aaa
s = StringIO()
ValueSource.write(value_iter, output_stream=s)
received = s.getvalue()
s.close()
jrec = json.loads(received)
expect_to_find = {
"short_form": "a",
"default": "2011-05-04T15:10:00",
"doc": "the a",
"value": "2011-05-04T15:10:00",
"from_string_converter":
"configman.datetime_util.datetime_from_ISO_string",
"name": "aaa"
}
for key, value in expect_to_find.items():
self.assertEqual(jrec['aaa'][key], value)
def test_write_json(self):
n = config_manager.Namespace(doc='top')
n.add_option('aaa',
'2011-05-04T15:10:00',
'the a',
short_form='a',
from_string_converter=dtu.datetime_from_ISO_string)
def value_iter():
yield 'aaa', 'aaa', n.aaa
s = StringIO()
ValueSource.write(value_iter, output_stream=s)
received = s.getvalue()
s.close()
jrec = json.loads(received)
expect_to_find = {
"short_form": "a",
"default": "2011-05-04T15:10:00",
"doc": "the a",
"value": "2011-05-04T15:10:00",
"from_string_converter":
"configman.datetime_util.datetime_from_ISO_string",
"name": "aaa"
}
for key, value in expect_to_find.items():
self.assertEqual(jrec['aaa'][key], value)
def test_for_json_basics(self):
tmp_filename = os.path.join(tempfile.gettempdir(), "test.json")
j = {"fred": "wilma", "number": 23}
with open(tmp_filename, "w") as f:
json.dump(j, f)
try:
jvs = ValueSource(tmp_filename)
vals = jvs.get_values(None, True)
self.assertEqual(vals["fred"], "wilma")
self.assertEqual(vals["number"], 23)
finally:
if os.path.isfile(tmp_filename):
os.remove(tmp_filename)
def test_get_values(self):
j = {'a': '1', 'b': 2, 'c': {'d': 'x', 'e': 'y'}, 'd': {'d': 'X'}}
tmp_filename = os.path.join(tempfile.gettempdir(), 'test.json')
with open(tmp_filename, 'w') as f:
json.dump(j, f)
try:
jvs = ValueSource(tmp_filename)
vals = jvs.get_values(None, True, DotDict)
self.assertTrue(isinstance(vals, DotDict))
vals = jvs.get_values(None, True, DotDictWithAcquisition)
self.assertTrue(isinstance(vals, DotDictWithAcquisition))
self.assertEqual(vals.d.b, 2)
finally:
if os.path.isfile(tmp_filename):
os.remove(tmp_filename)
def test_for_json_basics(self):
tmp_filename = os.path.join(tempfile.gettempdir(), 'test.json')
j = {'fred': 'wilma',
'number': 23,
}
with open(tmp_filename, 'w') as f:
json.dump(j, f)
try:
jvs = ValueSource(tmp_filename)
vals = jvs.get_values(None, True)
self.assertEqual(vals['fred'], 'wilma')
self.assertEqual(vals['number'], 23)
finally:
if os.path.isfile(tmp_filename):
os.remove(tmp_filename)
def test_for_json_basics(self):
tmp_filename = os.path.join(tempfile.gettempdir(), 'test.json')
j = {'fred': 'wilma',
'number': 23,
}
with open(tmp_filename, 'w') as f:
json.dump(j, f)
try:
jvs = ValueSource(tmp_filename)
vals = jvs.get_values(None, True)
self.assertEqual(vals['fred'], 'wilma')
self.assertEqual(vals['number'], 23)
finally:
if os.path.isfile(tmp_filename):
os.remove(tmp_filename)
