micropython/tests/extmod/time_ms_us.py

try:
    import time

    time.sleep_ms, time.sleep_us, time.ticks_diff, time.ticks_ms, time.ticks_us, time.ticks_cpu
except (ImportError, AttributeError):
    print("SKIP")
    raise SystemExit

time.sleep_ms(1)
time.sleep_us(1)

t0 = time.ticks_ms()
t1 = time.ticks_ms()
print(0 <= time.ticks_diff(t1, t0) <= 1)

t0 = time.ticks_us()
t1 = time.ticks_us()
print(0 <= time.ticks_diff(t1, t0) <= 500)

# ticks_cpu may not be implemented, at least make sure it doesn't decrease
t0 = time.ticks_cpu()
t1 = time.ticks_cpu()
print(time.ticks_diff(t1, t0) >= 0)
tests/extmod: Add tests for sleep_ms/us(), ticks_ms/us/diff(). Simple smoke tests, mostly for coverage. Added to extmod based on the fact that they're extensions to standard modules. 2015-10-19 23:53:10 +01:00			`try:`
tests: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`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: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`time.sleep_ms, time.sleep_us, time.ticks_diff, time.ticks_ms, time.ticks_us, time.ticks_cpu`
tests/run-tests: Auto-skip extmod/ticks_diff, extmod/time_ms_us tests. 2020-01-17 01:37:32 +00:00			`except (ImportError, AttributeError):`
tests/extmod: Add tests for sleep_ms/us(), ticks_ms/us/diff(). Simple smoke tests, mostly for coverage. Added to extmod based on the fact that they're extensions to standard modules. 2015-10-19 23:53:10 +01:00			`print("SKIP")`
tests: Convert remaining "sys.exit()" to "raise SystemExit". 2017-06-10 18:14:16 +01:00			`raise SystemExit`
tests/extmod: Add tests for sleep_ms/us(), ticks_ms/us/diff(). Simple smoke tests, mostly for coverage. Added to extmod based on the fact that they're extensions to standard modules. 2015-10-19 23:53:10 +01:00
tests: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`time.sleep_ms(1)`
			`time.sleep_us(1)`
tests/extmod/time_ms_us: Fix ticks tests, ticks_diff args are reversed. 2018-03-03 13:38:15 +00:00
tests: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`t0 = time.ticks_ms()`
			`t1 = time.ticks_ms()`
			`print(0 <= time.ticks_diff(t1, t0) <= 1)`
tests/extmod/time_ms_us: Fix ticks tests, ticks_diff args are reversed. 2018-03-03 13:38:15 +00:00
tests: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`t0 = time.ticks_us()`
			`t1 = time.ticks_us()`
			`print(0 <= time.ticks_diff(t1, t0) <= 500)`
tests/extmod/time_ms_us: Add test for calling ticks_cpu(). This is just to test that the function exists and returns some kind of valid value. Although this file is for testing ms/us functions, put the ticks_cpu() test here so not to add a new test file. 2018-03-03 13:17:33 +00:00
			`# ticks_cpu may not be implemented, at least make sure it doesn't decrease`
tests: Replace umodule with module everywhere. This work was funded through GitHub Sponsors. Signed-off-by: Jim Mussared <jim.mussared@gmail.com> 2022-08-18 07:57:45 +01:00			`t0 = time.ticks_cpu()`
			`t1 = time.ticks_cpu()`
			`print(time.ticks_diff(t1, t0) >= 0)`