MINOR: Improve documentation for running docker system tests
Added some tips for running a single test file, test class and/or test method on the documentation landing page about tests
Author: Paolo Patierno
Reviewers: Ismael Juma
Closes from ppatierno/minor-tests-doc
@@ -25,6 +25,19 @@ _DUCKTAPE_OPTIONS="--debug" bash tests/docker/run_tests.sh | tee debug_logs.txt
```
TC_PATHS="tests/kafkatest/tests/streams tests/kafkatest/tests/tools" bash tests/docker/run_tests.sh
```
+* Run a specific tests file
+```
+TC_PATHS="tests/kafkatest/tests/client/pluggable_test.py" bash tests/docker/run_tests.sh
+```
+* Run a specific test class
+```
+TC_PATHS="tests/kafkatest/tests/client/pluggable_test.py::PluggableConsumerTest" bash tests/docker/run_tests.sh
+```
+* Run a specific test method
+```
+TC_PATHS="tests/kafkatest/tests/client/pluggable_test.py::PluggableConsumerTest.test_start_stop" bash tests/docker/run_tests.sh
+```
+
* Notes
- The scripts to run tests creates and destroys docker network named *knw*.
This network can't be used for any other purpose.
