Merge "Migrate to stestr as unit tests runner"

.gitignore

@@ -10,6 +10,7 @@ devenv/*
 cover
 .coverage
 coverage.xml
+.stestr
 .testrepository
 imagebuild/.image_cache
 imagebuild/coreos/build

.stestr.conf

@@ -0,0 +1,3 @@
+[DEFAULT]
+test_path=${OS_TEST_PATH:-./ironic_python_agent/tests/unit}
+top_dir=./

.testr.conf

@@ -1,4 +0,0 @@
-[DEFAULT] 
-test_command=OS_STDOUT_CAPTURE=1 OS_STDERR_CAPTURE=1 OS_TEST_TIMEOUT=60 ${PYTHON:-python} -m subunit.run discover -t ./ ${OS_TEST_PATH:-./ironic_python_agent/tests} $LISTOPT $IDOPTION
-test_id_option=--load-list $IDFILE 
-test_list_option=--list

tox.ini

@@ -36,8 +36,13 @@ commands =
 
 [testenv:cover]
 setenv = VIRTUAL_ENV={envdir}
+         PYTHON=coverage run --source ironic_python_agent --omit='*tests*' --parallel-mode
 commands =
-  python setup.py test --coverage --coverage-package-name ironic_python_agent {posargs}
+  coverage erase
+  ostestr {posargs}
+  coverage combine
+  coverage report --omit='*tests*'
+  coverage html -d ./cover --omit='*tests*'
 
 [testenv:venv]
 setenv = PYTHONHASHSEED=0