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+# Running tests
+
+Testing uses [PyTest] framework and [PyTest-Twisted] to handle Twisted framework.
+
+## Testing
+
+The tests are located in the source folder under `deluge/tests`.
+The tests are run from the project root directory.
+View the unit test coverage at: [deluge-torrent.github.io](http://deluge-torrent.github.io)
+
+### Pytest
+
+    pytest deluge/tests
+    pytest deluge/tests/test_client.py
+    pytest deluge/tests/test_client.py -k test_connect_localclient
+
+### Plugin
+
+Running the tests for a specific plugin (requires [pytest](https://pypi.python.org/pypi/pytest)):
+
+    pytest deluge/plugins/<name-of-plugin>
+
+## Tox
+
+All the tests for Deluge can be run using [Tox](https://pypi.python.org/pypi/tox)
+
+### See available targets:
+
+    tox -l
+    py3
+    lint
+    docs
+
+### Run specific test:
+
+    tox -e py3
+
+### Verify code with pre-commit:
+
+    tox -e lint
+
+## CI
+
+Deluge develop branch is tested automatically by GitHub actions.
+
+When creating a pull request (PR) on [github], units tests will be automatically be run.
+
+[github]: https://github.com/deluge-torrent/deluge/pulls
+[pytest]: https://docs.pytest.org/en/
+[pytest-twisted]: https://github.com/pytest-dev/pytest-twisted