Cover boot partition genio (New)

[fernando79513]

Description

After the inclusion of genio tests on the contrib area of checkbox, we have to add unit-tests to ensure the coverage requirements are satisfied. We have included unit-tests for the boot_partition.py script.

Resolved issues

https://warthogs.atlassian.net/browse/CHECKBOX-1297 (partly with #1063 )

Documentation

There are no changes to the documentation

Tests

To run the unittests:

cd ~/checkbox/contrib/genio
pytest

Coverage Report

Module	statements	missing	excluded	branches	partial	coverage
bin/boot_partition.py	91	1	0	28	1	98%
bin/pmic_regulator.py	49	1	0	16	1	97%
bin/spidev_test.py	37	1	0	12	1	96%
bin/dvfs_gpu_check_governors.py	25	1	0	12	1	95%
bin/linux_ccf.py	45	1	0	18	2	95%
bin/serialcheck.py	34	1	0	8	1	95%
bin/brightness_test.py	92	92	0	30	0	0%
bin/cpu_idle.py	142	142	0	50	0	0%
bin/gpio_loopback_test.py	92	92	0	24	0	0%
Total	607	332	0	198	7	45%

[kissiel]

LGTM, +1