12481
57%

Ran 04 Oct 2017 09:59PM UTC

Jobs 1

Files 275

Run time 17s

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Build # 12481

Build Type

Pull #5255

travis-ci

Committed by

web-flow

Commit Message

Prevent use of deleted ticker in Ticker test

In test_case_2x_callbacks two tickers are setup to repeatedly
reschedule each other. When these tickers are deleted this
rescheduling is still occurring and can lead to a deleted ticker
being scheduled.

When this happens the following error message is displayed:
Thread 0x0 error -6: Not allowed in ISR context

Note - this problem was not detected by CI since the test reported
the correct results back to the host test and only experienced this
error on tear down.

This problem can be reproduced on an nrf51 by first building the ticker
test with:
"mbed test -t GCC_ARM -m NRF51_DK -n tests-mbed_drivers-ticker
--compile -DMBED_TRAP_ERRORS_ENABLED=1
-DMBED_HEAP_STATS_ENABLED=1 -DMBED_STACK_STATS_ENABLED=1"

And then running testing with:
"mbed test -t GCC_ARM -m NRF51_DK -n tests-mbed_drivers-ticker --run"

Pull Request Pull Request #5255: Prevent use of deleted ticker in Ticker test

Run Details

15656 of 41066 relevant lines covered (38.12%)

0.38 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
4	34.29	0.0%	/home/travis/.local/lib/python2.7/site-packages/_pytest/_argcomplete.py
26	56.25	-0.15%	/home/travis/.local/lib/python2.7/site-packages/_pytest/python.py
28	55.46	0.0%	/home/travis/.local/lib/python2.7/site-packages/_pytest/mark.py

Jobs

ID	Job ID	Ran	Files	Coverage
1	12481.1	04 Oct 2017 09:59PM UTC	275	38.12	Travis Job 12481.1

Source Files on build 12481

Coverage	∆	File	Lines	Relevant	Covered	Missed	Hits/Line

ARMmbed / mbed-os / 12481
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ARMmbed / mbed-os / 12481 57%

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Source Files on build 12481

ARMmbed / mbed-os / 12481
57%

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