def test_file_output():
_, path = mkstemp()
config = Config(out=path)
contents = u'stuff'
config.write(contents)
with open(path) as output_file:
output = output_file.read()
assert output == contents
def test_no_overwrite_by_default():
_, path = mkstemp()
with open(path, 'w') as output_file:
output_file.write(u'lala')
config = Config(str(path))
config.write(u' doo be doo')
with open(path) as output_file:
output = output_file.read()
assert output == u'lala doo be doo'
def test_no_overwrite_by_default():
with temp_file_tools.create_temp_folder(prefix='snoop') as folder:
path = folder / 'foo.log'
with path.open('w') as output_file:
output_file.write(u'lala')
config = Config(str(path))
config.write(u' doo be doo')
with path.open() as output_file:
output = output_file.read()
assert output == u'lala doo be doo'
def test_file_output():
with temp_file_tools.create_temp_folder(prefix='snoop') as folder:
path = folder / 'foo.log'
config = Config(out=path)
contents = u'stuff'
config.write(contents)
with path.open() as output_file:
output = output_file.read()
assert output == contents
def test_callable():
string_io = io.StringIO()
def write(msg):
string_io.write(msg)
string_io = io.StringIO()
config = Config(out=write)
contents = u'stuff'
config.write(contents)
assert string_io.getvalue() == contents
def test_overwrite():
_, path = mkstemp()
with open(path, 'w') as output_file:
output_file.write(u'lala')
config = Config(out=str(path), overwrite=True)
config.write(u'doo be')
config.write(u' doo')
with open(path) as output_file:
output = output_file.read()
assert output == u'doo be doo'
def main():
Config(watch_extras=watch_type).snoop(foo)()
Config(replace_watch_extras=watch_type).snoop(foo)()
from snoop.configuration import Config
from birdseye import eye
config = Config(enabled=False)
@config.spy
def foo():
assert config.pp(1 + 2) == 3
assert config.pp(1 + 3, 6) == (4, 6)
def main():
call_id = eye._last_call_id
foo()
assert call_id is eye._last_call_id
expected_output = """
"""
def test_string_io():
string_io = io.StringIO()
config = Config(out=string_io)
contents = u'stuff'
config.write(contents)
assert string_io.getvalue() == contents
from snoop.configuration import Config
snoop = Config(columns='').snoop
@snoop
def main():
x = 1
y = x + 2
expected_output = """
>>> Call to main in File "/path/to_file.py", line 7
7 | def main():
8 | x = 1
9 | y = x + 2
.......... y = 3
<<< Return value from main: None
"""
from snoop.configuration import Config
snoop = Config(prefix='ZZZ').snoop
class Baz(object):
def __init__(self):
self.x = 2
@snoop(watch='self.x')
def square(self):
foo = 7
self.x **= 2
return self
def main():
baz = Baz()
baz.square()
from threading import Thread
from snoop.configuration import Config
snoop = Config(columns='thread').snoop
@snoop
def foo():
return 1
def run(name):
thread = Thread(target=foo, name=name)
thread.start()
thread.join()
def main():
run('short')
run('longername')
run('short')
expected_output = """
short >>> Call to foo in File "/path/to_file.py", line 9
short 9 | def foo():
short 10 | return 1
short <<< Return value from foo: 1
longername >>> Call to foo in File "/path/to_file.py", line 9
longername 9 | def foo():
from snoop.configuration import Config
snoop = Config(
columns='time thread thread_ident file full_file function function_qualname'
).snoop
def main():
@snoop
def foo():
x = 1
y = x + 2
foo()