Removes testr and switches cover to karma-coverage

This patch removes testr as it is no longer used, switches the
cover job to use the javascript coverage report, and removes
the unused py27integration test environment from tox.ini.

Depends-On: https://review.openstack.org/570260
Change-Id: I44002e46b5a56031520b7144b476d4514aa1e676

.testr.conf

@@ -1,7 +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:-60} \
-             ${PYTHON:-python} -m subunit.run discover -t ./ . $LISTOPT $IDOPTION
-test_id_option=--load-list $IDFILE
-test_list_option=--list

lower-constraints.txt

@@ -110,7 +110,6 @@ six==1.10.0
 statsd==3.2.1
 stevedore==1.20.0
 tenacity==3.2.1
-testrepository==0.0.18
 testscenarios==0.4
 testtools==2.2.0
 traceback2==1.4.0

neutron_lbaas_dashboard/karma.conf.js

@@ -140,7 +140,16 @@ module.exports = function (config) {
 
     coverageReporter: {
       type: 'html',
-      dir: '../coverage-karma/'
+      dir: '../cover/',
+      subdir: '.',
+      check: {
+        global: {
+          statements: 100,
+          branches: 100,
+          functions: 100,
+          lines: 100
+        }
+      }
     },
 
     // Coverage threshold values.

test-requirements.txt

@@ -10,7 +10,6 @@ python-subunit>=1.0.0 # Apache-2.0/BSD
 nose-exclude>=0.3.0 # LGPL
 selenium>=2.50.1 # Apache-2.0
 oslotest>=3.2.0 # Apache-2.0
-testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT
 # This also needs xvfb library installed on your OS

tox.ini

@@ -8,11 +8,6 @@ usedevelop = True
 install_command =  pip install {opts} {packages}
 setenv =
    VIRTUAL_ENV={envdir}
-   NOSE_WITH_OPENSTACK=1
-   NOSE_OPENSTACK_COLOR=1
-   NOSE_OPENSTACK_RED=0.05
-   NOSE_OPENSTACK_YELLOW=0.025
-   NOSE_OPENSTACK_SHOW_ELAPSED=1
    CLIENT_NAME=neutron-lbaas-dashboard
    DJANGO_SETTINGS_MODULE=neutron_lbaas_dashboard.tests.settings
 deps = -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt}
@@ -28,18 +23,12 @@ commands = flake8
 [testenv:venv]
 commands = {posargs}
 
-[testenv:py27integration]
-basepython = python2.7
-setenv =
-   {[testenv]setenv}
-   INTEGRATION_TESTS=1
-   SELENIUM_HEADLESS=1
-   HORIZON_INTEGRATION_TESTS_CONFIG_FILE=neutron_lbaas_dashboard/tests/integration_tests/horizon.conf
-   DJANGO_SETTINGS_MODULE=neutron_lbaas_dashboard.tests.settings
-commands = nosetests neutron_lbaas_dashboard/tests/integration_tests/tests {posargs}
-
 [testenv:cover]
-commands = python setup.py test --coverage --testr-args='{posargs}'
+# npm must be installed on the system, for example
+# sudo apt-get install npm
+# sudo yum install npm (on RHEL/CentOS, enable EPEL repository)
+commands = npm install
+           npm test
 
 [testenv:docs]
 whitelist_externals = rm