circuitpython/tests/thread/thread_start2.py
David Lechner 3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00

29 lines
605 B
Python

# test capability to start a thread with keyword args
#
# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd
try:
import utime as time
except ImportError:
import time
import _thread
def thread_entry(a0, a1, a2, a3):
print("thread", a0, a1, a2, a3)
# spawn thread using kw args
_thread.start_new_thread(thread_entry, (10, 20), {"a2": 0, "a3": 1})
# wait for thread to finish
time.sleep(1)
# incorrect argument where dictionary is needed for keyword args
try:
_thread.start_new_thread(thread_entry, (), ())
except TypeError:
print("TypeError")
print("done")