Migrate to stestr

Change-Id: Id717f076d13f10697a7528139950a0b70d95c1c3

.gitignore

@@ -2,21 +2,20 @@
 *.egg
 *.egg-info
 build
-/.*
 !.coveragerc
 !.gitignore
 !.mailmap
-!.testr.conf
 .*.sw?
 cover/*
 covhtml
 dist
 .tox
+.coverage
 # Generated by pbr
 AUTHORS
 ChangeLog
-# Generated by testrepository
-.testrepository
+# Generated by stestr
+.stestr/
 # Generated by etcd
 etcd-v*
 default.etcd

.stestr.conf

@@ -0,0 +1,2 @@
+[DEFAULT]
+test_path=tooz

.testr.conf

@@ -1,9 +0,0 @@
-[DEFAULT]
-test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
-             OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
-             OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-160} \
-             OS_DEBUG=${OS_DEBUG:-TRACE} \
-             OS_LOG_CAPTURE=${OS_LOG_CAPTURE:-1} \
-             ${PYTHON:-python} -m subunit.run discover tooz $LISTOPT $IDOPTION
-test_id_option=--load-list $IDFILE
-test_list_option=--list

setup.cfg

@@ -65,12 +65,12 @@ ipc =
 test =
   mock>=2.0 # BSD
   python-subunit>=0.0.18 # Apache-2.0/BSD
-  testrepository>=0.0.18 # Apache-2.0/BSD
   testtools>=1.4.0 # MIT
   coverage>=3.6 # Apache-2.0
   fixtures>=3.0.0 # Apache-2.0/BSD
   pifpaf>=0.10.0 # Apache-2.0
   os-testr>=0.8.0 # Apache-2.0
+  stestr>=2.0.0
 doc =
   sphinx>=1.6.2 # BSD
   openstackdocstheme>=1.11.0 # Apache-2.0

tools/pretty_tox.sh

@@ -10,7 +10,7 @@ TESTRARGS=$1
 #
 # this work around exists until that is addressed
 if [[ "$TESTARGS" =~ "until-failure" ]]; then
-    python setup.py testr --slowest --testr-args="$TESTRARGS"
+    stestr run --slowest "$TESTRARGS"
 else
-    python setup.py testr --slowest --testr-args="--subunit $TESTRARGS" | subunit-trace -f
+    stestr run --slowest --subunit "$TESTRARGS" | subunit-trace -f
 fi