def _parse_properties(properties):
"""
:param properties: JSON items in the form key=value
:type properties: [str]
:returns: resource JSON
:rtype: dict
"""
if len(properties) == 0:
if sys.stdin.isatty():
# We don't support TTY right now. In the future we will start an
# editor
raise DCOSException(
"We currently don't support reading from the TTY. Please "
"specify an application JSON.\n"
"E.g. dcos marathon app update your-app-id < app_update.json")
else:
return util.load_jsons(sys.stdin.read())
resource_json = {}
for prop in properties:
key, value = jsonitem.parse_json_item(prop, None)
key = jsonitem.clean_value(key)
if key in resource_json:
raise DCOSException(
'Key {!r} was specified more than once'.format(key))
resource_json[key] = value
return resource_json
def get_resource_from_properties(properties):
"""
:param properties: JSON items in the form key=value
:type properties: [str]
:returns: resource JSON
:rtype: dict
"""
if len(properties) == 0:
example =\
"E.g. dcos marathon app update your-app-id < app_update.json"
ResourceReader._assert_no_tty(example)
return util.load_jsons(sys.stdin.read())
resource_json = {}
for prop in properties:
key, value = jsonitem.parse_json_item(prop, None)
key = jsonitem.clean_value(key)
if key in resource_json:
raise DCOSException(
'Key {!r} was specified more than once'.format(key))
resource_json[key] = value
return resource_json
def get_resource_from_properties(properties):
"""
:param properties: JSON items in the form key=value
:type properties: [str]
:returns: resource JSON
:rtype: dict
"""
if len(properties) == 0:
example =\
"E.g. dcos marathon app update your-app-id < app_update.json"
ResourceReader._assert_no_tty(example)
return util.load_jsons(sys.stdin.read())
resource_json = {}
for prop in properties:
key, value = jsonitem.parse_json_item(prop, None)
key = jsonitem.clean_value(key)
if key in resource_json:
raise DCOSException(
'Key {!r} was specified more than once'.format(key))
resource_json[key] = value
return resource_json
def test_parse_bad_json_item(schema, bad_parse):
with pytest.raises(DCOSException):
jsonitem.parse_json_item(bad_parse, schema)
def test_parse_json_item(schema, parse_tuple):
arg, result = parse_tuple
assert jsonitem.parse_json_item(arg, schema) == result
def test_parse_bad_json_item(schema, bad_parse):
with pytest.raises(DCOSException):
jsonitem.parse_json_item(bad_parse, schema)
def test_parse_json_item(schema, parse_tuple):
arg, result = parse_tuple
assert jsonitem.parse_json_item(arg, schema) == result
def test_parse_json_string_item_without_schema():
assert jsonitem.parse_json_item("string=val", None) == ('"string"', "val")
