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+Unitary test
+============
+
+ArGaze package unitary tests are based on [unittest](https://docs.python.org/fr/3.10/library/unittest.html) module.  
+Test files tree structure is mirroring the file tree structure of src/argaze folder.
+
+!!! note
+
+    *Consider that all inline commands below have to be executed into ArGaze root folder.*
+
+
+To run all unitary tests:
+
+```shell
+python -m unittest discover ./src/argaze.test "*.py"
+```
+
+To run only submodule unitary tests:
+
+```shell
+python -m unittest discover ./src/argaze.test/SUBMODULE "*.py"
+```
+
+To run only a single unitary test file from a submodule:
+
+```shell
+python -m unittest discover ./src/argaze.test/SUBMODULE/ TEST_FILE.py
+```
+
+!!! note
+
+    **Verbose mode**  
+    *Use -v option to get more details.*