Simply the test matrix in tox

Signed-off-by: Jeremy Cline <jcline@redhat.com>

.coveragerc

@@ -1,7 +1,12 @@
 [run]
 branch = True
-include =
-    fedora_messaging/*
+source =
+    fedora_messaging
+
+[paths]
+source =
+   fedora_messaging
+   .tox/*/site-packages/fedora_messaging
 
 [report]
 exclude_lines =

dev-requirements.txt

@@ -1,5 +1,5 @@
+coverage
 sphinx
-pytest-cov
 mock
 twisted
 pytest-twisted

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = lint,format,licenses,{py27,py34,py35,py36,py37}-pika{012,1}-unittest, {py27,py34,py35,py36,py37}-pika{012,1}-integration
+envlist = lint,format,licenses,{py27,py34,py35,py36,py37}-pika{012,1}-{unittest,integration}
 
 [testenv]
 passenv = CI TRAVIS TRAVIS_*
@@ -8,72 +8,13 @@ deps =
     pika1: git+https://github.com/pika/pika.git
     -rdev-requirements.txt
 sitepackages = False
-whitelist_externals =
-    rm
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs}
-
-[testenv:py27-pika1-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py34-pika1-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py35-pika1-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py36-pika1-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py37-pika1-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py27-pika012-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py34-pika012-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py35-pika012-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py36-pika012-integration]
-commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
-
-[testenv:py37-pika012-integration]
 commands =
-    rm -rf htmlcov coverage.xml
-    pytest -vv --cov-config .coveragerc --cov=fedora_messaging --cov-report term \
-        --cov-report xml --cov-report html {posargs} fedora_messaging/tests/integration
+    coverage erase
+    unittest: coverage run -m pytest -vv fedora_messaging/tests/unit {posargs}
+    integration: coverage run -m pytest -vv fedora_messaging/tests/integration {posargs}
+    coverage report -m
+    coverage xml
+    coverage html
 
 [testenv:docs]
 changedir = docs