def get_config(cls,
config=None,
files=None,
use_local=True,
use_profile=True):
"""
Gets a config, checking the project local config, the
user-set profile, and any addition files.
"""
if isinstance(config, cls):
return config
if isinstance(config, dict):
return cls(**config)
files = files or ()
return cls().merge(
cls.read_from_file(filename)
for use, filename in chain(
((use_profile, cls.get_profile()),
(use_local, cls.get_local())),
zip(repeat(True), files),
)
if use
)
def test_file_cache_from_disk(self):
"""
Asserts that the disk caching works.
"""
# We will use this file, as it is the only file we know that exists.
# The first time this is run after a change, __file__ will point to
# the source code file; however, if we run this twice in a row, it
# points to the byte-compiled file.
filename = fix_filename(__file__)
db = Qdb(cmd_manager=NopCommandManager())
db.cache_file(filename)
with open(filename) as f:
contents = f.read()[:-1] # Drop the last newline.
# Assert that querying the entire file works.
self.assertEqual(db.get_file(filename), contents)
for n, line in zip(count(start=1), contents.splitlines()):
# Iterate over all the lines of the file, asserting that we
# have saved them correctly. This also asserts that the line
# indexing is working as intended.
self.assertEqual(db.get_line(filename, n), line)
def test_file_cache_from_disk(self):
"""
Asserts that the disk caching works.
"""
# We will use this file, as it is the only file we know that exists.
# The first time this is run after a change, __file__ will point to
# the source code file; however, if we run this twice in a row, it
# points to the byte-compiled file.
filename = fix_filename(__file__)
db = Qdb(cmd_manager=NopCommandManager())
db.cache_file(filename)
with open(filename) as f:
contents = f.read()[:-1] # Drop the last newline.
# Assert that querying the entire file works.
self.assertEquals(db.get_file(filename), contents)
for n, line in zip(count(start=1), contents.splitlines()):
# Iterate over all the lines of the file, asserting that we
# have saved them correctly. This also asserts that the line
# indexing is working as intended.
self.assertEquals(db.get_line(filename, n), line)
