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pytest_integration/04-Jan-2025-307263

test_data/04-Jan-2025-327253

README.mdD04-Jan-20251.7 KiB5837

conftest.pyD04-Jan-20253.7 KiB9777

test_cmakecache.pyD04-Jan-20256.8 KiB273215

test_config_parser.pyD04-Jan-20256.3 KiB202159

test_environment.pyD04-Jan-202516.1 KiB599510

test_errors.pyD04-Jan-2025869 3621

test_handlers.pyD04-Jan-202559.9 KiB2,0541,750

test_hardwaremap.pyD04-Jan-202519.2 KiB738659

test_harness.pyD04-Jan-202534 KiB1,154963

test_jobserver.pyD04-Jan-202512.4 KiB456362

test_log_helper.pyD04-Jan-2025927 4227

test_mixins.pyD04-Jan-2025340 209

test_platform.pyD04-Jan-20253.2 KiB132115

test_quarantine.pyD04-Jan-20256.8 KiB275246

test_runner.pyD04-Jan-202582.8 KiB2,8572,537

test_scl.pyD04-Jan-20257.6 KiB257198

test_testinstance.pyD04-Jan-202522.9 KiB654524

test_testplan.pyD04-Jan-202560.8 KiB1,9141,642

test_testsuite.pyD04-Jan-202523.5 KiB908739

test_twister.pyD04-Jan-20254.2 KiB10672

README.md

1# Twister Testing
2
3Running the tests require the environment variable ZEPHYR_BASE to be set.
4
5Twister Testsuite are located in $ZEPHYR_BASE/scripts/tests directory with all the data files in $ZEPHYR_BASE/scripts/test_data directory.
6
7## Dependencies
8
9Install all the dependencies using
10
11```
12pip install -r $ZEPHYR_BASE/scripts/requirements-build-test.txt
13```
14
15## Executing testsuite
16
17The testcases can be executed from the root directory using
18
19```
20pytest $ZEPHYR_BASE/scripts/tests/twister
21```
22
23## Twister Coverage
24
25The coverage for all the tests can be run using the command below. This will collect all the tests available.
26
27```bash
28coverage run -m pytest $ZEPHYR_BASE/scripts/tests/twister/
29```
30
31Then we can generate the coverage report for just twister script using
32
33```bash
34coverage report -m $ZEPHYR_BASE/scripts/pylib/twister/
35```
36
37To generate the coverage report for twister script use below command
38
39```bash
40coverage report -m $ZEPHYR_BASE/scripts/twister
41```
42
43The html coverage report for twister can be generated using
44
45```bash
46coverage html twister
47```
48
49If needed,the full coverage html report can be generated in every run of "pytest" in the tests directory using configuration file (setup.cfg).
50
51## Organization of tests
52
53- conftest.py: Contains common fixtures for use in testing the twister tool.
54- test_twister.py : Contains basic testcases for environment variables, verifying testcase & platform schema's.
55- test_testsuite_class.py : Contains testcases for Testsuite class (except reporting functionality) in twisterlib.py.
56- test_testinstance.py : Contains testcases for Testinstance and Testcase class.
57- test_reporting_testsuite.py : Contains testcases for reporting functionality of Testsuite class of twister.
58