def test_logging_enabled(self):
""" Test local log enabled by default. """
test_file = FileAsObj()
self.assertIsNotNone(str(test_file.log))
test_file.log('FINDME')
self.assertTrue('FINDME' in str(test_file.log))
self.assertTrue('FINDME' in test_file.log.trace)
my_file.rm(my_file.grep('foo'))
#
# Check for line in file, if exists remove it
if 'foo bar' in my_file:
my_file.rm('foo bar')
# or
my_file.rm(my_file.check('foo bar'))
# or
my_file.rm('foo bar') # OK if line not found.
#
# Now that you've changed data let's save it back to disk.
my_file.save()
# or
my_file.write()
# of
if my_file.virgin is False:
my_file.save()
#
# NOTE: you'll probably never need to worry about this part. If it doesn't make sense, just ignore it.
# As things are checked or changed with FileAsObj an internal log is updated.
# To view it:
print(my_file.log)
# If you want to manually add something:
my_file.log('A manual log entry') # This does not change the file, just the log attribute of the object.
def test_string_log_call(self):
""" Test __call__ method of log subclass. """
test_file = FileAsObj()
self.assertIsNone(test_file.log('test'))
def test_logging_disable(self):
""" Test disabled local log. """
test_file = FileAsObj(logging=False)
test_file.log('logging disabled this will not be saved')
self.assertTrue(str(test_file.log) == '')
self.assertTrue(test_file.log.trace == '')
# NOTE: this is dangerous and rarely needed.
my_file.rm(my_file.grep('foo'))
#
# Check for line in file, if exists remove it
if 'foo bar' in my_file:
my_file.rm('foo bar')
# or
my_file.rm(my_file.check('foo bar'))
# or
my_file.rm('foo bar') # OK if line not found.
#
# Now that you've changed data let's save it back to disk.
my_file.save()
# or
my_file.write()
# of
if my_file.virgin is False:
my_file.save()
#
# NOTE: you'll probably never need to worry about this part. If it doesn't make sense, just ignore it.
# As things are checked or changed with FileAsObj an internal log is updated.
# To view it:
print(my_file.log)
# If you want to manually add something:
my_file.log(
'A manual log entry'
) # This does not change the file, just the log attribute of the object.
def example_manually_update_change_log():
""" You can inject an arbitrary message to the log sub-class by calling it. """
my_file = FileAsObj('/tmp/example_file.txt')
my_file.log('A manual log entry.')
