move to stestr

testr is not maintained any more

Depends-On: I574414aba16377cc550111b9bcd627c28f04fc49
Change-Id: Ibea81c6583300074cfed3c1fa7fb98e2d1dc90fc

.gitignore

@@ -21,6 +21,7 @@ develop-eggs/
 AUTHORS
 ChangeLog
 .testrepository
+.stestr
 .coverage
 cover
 etc/vitrage/vitrage.conf

.stestr.conf

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

devstack/post_test_hook.sh

@@ -31,9 +31,9 @@ fi
 sudo cp -rf $DEVSTACK_PATH/tempest/etc/logging.conf.sample $DEVSTACK_PATH/tempest/etc/logging.conf
 
 cd $DEVSTACK_PATH/tempest/
-sudo -E testr init
+sudo -E stestr init
 
 echo "Listing existing Tempest tests"
-sudo -E testr list-tests vitrage_tempest_tests | grep -E "$TESTS" | tee /tmp/vitrage_tempest_tests.list
+sudo -E stestr list vitrage_tempest_plugin | grep -E "$TESTS" | tee /tmp/vitrage_tempest_tests.list
 echo "Testing $1: $TESTS..."
-sudo -E testr run --subunit --load-list=/tmp/vitrage_tempest_tests.list | subunit-trace --fails
+sudo -E stestr run --serial --subunit --load-list=/tmp/vitrage_tempest_tests.list | subunit-trace --fails

test-requirements.txt

@@ -28,6 +28,7 @@ requests-mock>=1.1.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT
+stestr>=1.0.0  # Apache-2.0
 stevedore>=1.20.0 # Apache-2.0
 voluptuous>=0.8.9 # BSD License
 sympy>=0.7.6 # BSD

tox.ini

@@ -12,8 +12,8 @@ setenv =
    DISCOVER_DIRECTORY=vitrage/tests
 deps = -r{toxinidir}/test-requirements.txt
 commands =
-    /bin/rm -f .testrepository/times.dbm
-    python setup.py testr --slowest --testr-args='--concurrency 1 {posargs}'
+    stestr run --serial '{posargs}'
+    stestr slowest
     oslo-config-generator --config-file=etc/vitrage/vitrage-config-generator.conf
 passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY