From 559d2dc86557a11abba35ee50448009d437c24c6 Mon Sep 17 00:00:00 2001
From: Nolan Brubaker <nolan.brubaker@rackspace.com>
Date: Tue, 19 Apr 2016 12:13:51 -0400
Subject: [PATCH] Add coverage reporting to inventory testing

Using the coverage report will show how much of the dynamic_inventory.py
script is actually exercised by tests. As of this commit, there is no
enforced coverage level, rather it is used for informational purposes
only. In the future, an enforce coverage percentage would be a good
idea.

Change-Id: Ic2ccc9ae5f306465b6990d935c82f81bb7b7956a
---
 test-requirements.txt | 1 +
 tox.ini               | 7 ++++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index 22e1b93ed0..2a1aff3c6c 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,6 +1,7 @@
 ansible>1.9,<2.0,!=1.9.6
 ansible-lint>=2.0.3,<=2.3.6
 bashate==0.5.0 # Apache-2.0
+coverage<=4.0.3 # Apache-2.0
 flake8==2.2.4
 hacking>=0.10.0,<0.11
 mccabe==0.2.1 # capped for flake8
diff --git a/tox.ini b/tox.ini
index 1bc887bae1..d1b5ef8a49 100644
--- a/tox.ini
+++ b/tox.ini
@@ -89,8 +89,13 @@ commands =
       {toxinidir}/playbooks/*.yml"
 
 [testenv:inventory]
+deps =
+    {[testenv]deps}
+    coverage
 commands =
-    python {toxinidir}/tests/test_inventory.py
+    coverage erase
+    coverage run {toxinidir}/tests/test_inventory.py
+    coverage report --include={toxinidir}/playbooks/inventory/*
 
 [testenv:linters]
 commands =