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micropython/tests/thread/thread_sleep1.py

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tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
# test threads sleeping
#
# MIT license; Copyright (c) 2016 Damien P. George on behalf of Pycom Ltd
try:
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
import utime
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.
2020-03-23 02:26:08 +00:00
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
sleep_ms = utime.sleep_ms
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
except ImportError:
import time
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.
2020-03-23 02:26:08 +00:00
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
sleep_ms = lambda t: time.sleep(t / 1000)
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
import _thread
lock = _thread.allocate_lock()
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
n_thread = 4
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
n_finished = 0
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.
2020-03-23 02:26:08 +00:00
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
def thread_entry(t):
global n_finished
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
sleep_ms(t)
sleep_ms(2 * t)
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
with lock:
n_finished += 1
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.
2020-03-23 02:26:08 +00:00
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
for i in range(n_thread):
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
_thread.start_new_thread(thread_entry, (10 * i,))
tests: Add tests for _thread module. Includes functionality and stress tests.
2016-04-19 18:03:26 +01:00
# wait for threads to finish
while n_finished < n_thread:
tests/thread: Allow thread_sleep1 to run without floating point.
2016-05-31 17:35:45 +01:00
sleep_ms(100)
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.
2020-03-23 02:26:08 +00:00
print("done", n_thread)