def config_path(self):
import os
cls = self.__class__
configfile_names = list(
generate_configfile_names(cls.config_files, cls.config_searchpath))
config_param = Param(type=click.File("r"))
config_file = config_param.parse(configfile_names[0])
return os.path.realpath(config_file.name)
def test_generate_configfile_names__missing_variants_are_removed(
self, isolated_filesystem):
# -- PRECONDITIONS:
assert not os.path.exists("hello.ini")
assert not os.path.exists("hello.cfg")
# -- PERFROM TEST:
given_config_files = ["hello.ini", "hello.cfg"]
actual_config_files = list(
generate_configfile_names(given_config_files))
assert actual_config_files == []
def config_path(self):
import os
cls = self.__class__
config_param = Param(type=click.File('r'))
configfile_names = list(
generate_configfile_names(cls.config_files, cls.config_searchpath))
if configfile_names:
for name in configfile_names:
config_file = config_param.parse(name)
path = os.path.realpath(config_file.name)
else:
path = os.getcwd()
return path
def test_generate_configfile_names__without_searchpath_uses_curdir(
self, isolated_filesystem):
# -- SETUP:
EMPTY_CONTENTS = "# -- EMPTY\n"
write_configfile_with_contents("hello.ini", EMPTY_CONTENTS)
write_configfile_with_contents("hello.cfg", EMPTY_CONTENTS)
assert os.path.exists("hello.ini")
assert os.path.exists("hello.cfg")
# -- PERFROM TEST:
given_config_files = ["hello.ini", "hello.cfg"]
actual_config_files = list(
generate_configfile_names(given_config_files))
expected_config_files = [
os.path.join(".", "hello.cfg"),
os.path.join(".", "hello.ini"),
]
assert actual_config_files == expected_config_files
def test_generate_configfile_names__when_searchpath_part_isfile(
self, isolated_filesystem):
# -- SETUP:
EMPTY_CONTENTS = "# -- EMPTY\n"
write_configfile_with_contents("hello.ini", EMPTY_CONTENTS)
write_configfile_with_contents("BAD_PART", EMPTY_CONTENTS)
assert os.path.exists("hello.ini")
assert os.path.exists("BAD_PART")
# -- PERFROM TEST:
given_config_files = ["hello.ini", "hello.cfg"]
config_searchpath = [".", "BAD_PART"]
actual_config_files = list(
generate_configfile_names(given_config_files, config_searchpath))
expected_config_files = [
os.path.join(".", "hello.ini"),
]
assert actual_config_files == expected_config_files
def read_config(cls):
configfile_names = list(
generate_configfile_names(cls.config_files, cls.config_searchpath))
parser = configparser.ConfigParser()
parser.optionxform = str
parser.read(configfile_names)
if not cls.config_sections:
# -- AUTO-DISCOVER (once): From cls.config_section_schemas
cls.config_sections = cls.collect_config_sections_from_schemas()
storage = {}
for section_name in select_config_sections(parser.sections(),
cls.config_sections):
# print("PROCESS-SECTION: %s" % section_name)
config_section = parser[section_name]
cls.process_config_section(parser, config_section, storage)
return storage
def test_generate_configfile_names__provides_existing_variants_with_searchpath(
self, isolated_filesystem):
# -- SETUP:
EMPTY_CONTENTS = "# -- EMPTY\n"
write_configfile_with_contents("hello.ini", EMPTY_CONTENTS)
write_configfile_with_contents("more/hello.ini", EMPTY_CONTENTS)
write_configfile_with_contents("more/hello.cfg", EMPTY_CONTENTS)
assert os.path.exists("hello.ini")
assert os.path.exists("more/hello.ini")
assert os.path.exists("more/hello.cfg")
# -- PERFROM TEST:
given_config_files = ["hello.ini", "hello.cfg"]
config_searchpath = [".", "more"]
actual_config_files = list(
generate_configfile_names(given_config_files, config_searchpath))
expected_config_files = [
os.path.join("more", "hello.cfg"),
os.path.join("more", "hello.ini"),
os.path.join(".", "hello.ini"),
]
assert actual_config_files == expected_config_files
def test_generate_configfile_names__provides_reversed_order(
self, isolated_filesystem):
# -- SETUP:
EMPTY_CONTENTS = "# -- EMPTY\n"
write_configfile_with_contents("hello.ini", EMPTY_CONTENTS)
write_configfile_with_contents("hello.cfg", EMPTY_CONTENTS)
assert os.path.exists("hello.ini")
assert os.path.exists("hello.cfg")
# -- PERFROM TEST:
given_config_files = ["hello.ini", "hello.cfg"]
actual_config_files = list(
generate_configfile_names(given_config_files))
expected_config_files = [
os.path.join(".", "hello.cfg"),
os.path.join(".", "hello.ini"),
]
expected_config_files2 = [
os.path.normpath(p) for p in expected_config_files
]
assert actual_config_files == expected_config_files
assert list(reversed(given_config_files)) == expected_config_files2
def test_generate_configfile_names__without_config_files(
self, isolated_filesystem):
config_files = list(generate_configfile_names([]))
assert config_files == []