Merge "Adds Volume Count and Dynamic Reload"

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diff --git a/docs/testing/developer/devguide/unit_tests.rst b/docs/testing/developer/devguide/unit_tests.rst
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+.. This work is licensed under a Creative Commons Attribution 4.0 International License.
+.. http://creativecommons.org/licenses/by/4.0
+.. (c) OPNFV, Dell EMC and others.
+
+==========
+Unit Tests
+==========
+
+Running from CLI
+================
+
+You technically already did when you ran:
+
+.. code-block:: bash
+
+    ci/verify.sh
+
+The shortcut to running the unit tests again from the command line is:
+
+.. code-block:: bash
+
+    source ~/storperf_venv/bin/activate
+    nosetests --with-xunit \
+          --with-coverage \
+          --cover-package=storperf\
+          --cover-xml \
+          storperf
+
+.. note::
+
+    You must be in the top level storperf directory in order to run the tests.
+
+
+Set up under LiClipse
+=====================
+
+Running the tests:
+
+Right click on the tests folder and select Run as Python Unit Test. Chances
+are, you'll get:
+
+.. code-block:: bash
+
+    Traceback (most recent call last):
+      File "/home/mark/Documents/EMC/git/opnfv/storperf/storperf/tests/storperf_master_test.py", line 24, in setUp
+        self.storperf = StorPerfMaster()
+      File "/home/mark/Documents/EMC/git/opnfv/storperf/storperf/storperf_master.py", line 38, in __init__
+        template_file = open("storperf/resources/hot/agent-group.yaml")
+    IOError: [Errno 2] No such file or directory: 'storperf/resources/hot/agent-group.yaml'
+
+This means we need to set the working directory of the run configuration.
+
+* Under the menu: Run -> Run Configurations:
+
+.. image:: ../images/StorPerf_Tests-Main.jpeg
+
+* Go to the Arguments tab and change the radio button for Working Directory to
+  "Default"
+
+.. image:: ../images/StorPerf_Tests-Arguments.jpeg
+
+* And on interpreter tab, change the interpreter to StorPerf:
+
+.. image:: ../images/StorPerf_Tests-Interpreter.jpeg
+
+* Click Apply. From now on, the run should be clean:
+
+.. image:: ../images/StorPerf_Tests-Console.jpeg
+
+|
+
+.. image:: ../images/StorPerf_Tests-PyUnit.jpeg
+
+
+Adding builtins
+===============
+
+For some reason, sqlite needs to be added as a builtin.
+
+* Go to Window -> Preferences, PyDev > Interpreters > Python Interpreter and
+  select the StorPerf interpreter:
+
+.. image:: ../images/Python_Interpreters.jpeg
+
+* Go to the Forced Builtins tab, click New and add sqlite3.
+
+.. image:: ../images/Forced_Builtins.jpeg
+