Move and rename tempest_tests to cinder/tests/tempest

To avoid conflicts, it needs to be done and
the subdirs 'api' and 'scenario' directly under
the cinder/tests/tempest directory

Closes-Bug: #1577016

Change-Id: I5b8d1411e0917ecb7e70eb5a6b139d75437ba032
diff --git a/cinder/tests/tempest/README.rst b/cinder/tests/tempest/README.rst
new file mode 100644
index 0000000..a695781
--- /dev/null
+++ b/cinder/tests/tempest/README.rst
@@ -0,0 +1,62 @@
+===============================================
+Tempest Integration for Cinder
+===============================================
+
+This directory contains additional Cinder tempest tests.
+
+See the tempest plugin docs for information on using it:
+http://docs.openstack.org/developer/tempest/plugin.html#using-plugins
+
+To run all tests from this plugin, install cinder into your environment. Then
+from the tempest directory run::
+
+    $ tox -e all-plugin -- volume
+
+
+It is expected that Cinder third party CI's use the all-plugin tox environment
+above for all test runs. Developers can also use this locally to perform more
+extensive testing.
+
+Any typical devstack instance should be able to run all Cinder plugin tests.
+For completeness, here is an example of a devstack local.conf that should
+work. Update backend information to fit your environment.
+
+::
+
+    [[local|localrc]]
+    VIRT_DRIVER=libvirt
+    ADMIN_PASSWORD=secret
+    SERVICE_TOKEN=$ADMIN_PASSWORD
+    MYSQL_PASSWORD=$ADMIN_PASSWORD
+    RABBIT_PASSWORD=$ADMIN_PASSWORD
+    SERVICE_PASSWORD=$ADMIN_PASSWORD
+    SCREEN_LOGDIR=/opt/stack/screen-logs
+    LOGFILE=$DEST/logs/stack.sh.log
+    LOGDAYS=2
+    SYSLOG=False
+    LOG_COLOR=False
+    RECLONE=yes
+    ENABLED_SERVICES=c-api,c-sch,c-vol,cinder,dstat,g-api,g-reg,key,mysql,
+                     n-api,n-cond,n-cpu,n-crt,n-net,n-sch,rabbit,tempest
+    CINDER_ENABLED_BACKENDS=lvmdriver-1
+    CINDER_DEFAULT_VOLUME_TYPE=lvmdriver-1
+    CINDER_SECURE_DELETE=False
+    TEMPEST_ENABLED_BACKENDS=lvmdriver-1
+    TEMPEST_VOLUME_DRIVER=lvmdriver-1
+    TEMPEST_VOLUME_VENDOR="Open Source"
+    TEMPEST_STORAGE_PROTOCOL=iSCSI
+    LIBVIRT_FIREWALL_DRIVER=nova.virt.firewall.NoopFirewallDriver
+    VIRT_DRIVER=libvirt
+    ACTIVE_TIMEOUT=120
+    BOOT_TIMEOUT=120
+    ASSOCIATE_TIMEOUT=120
+    TERMINATE_TIMEOUT=120
+
+
+    [[post-config|$CINDER_CONF]]
+    [DEFAULT]
+    [lvmdriver-1]
+    volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver
+    volume_group=stack-volumes-1
+    volume_backend_name=lvmdriver-1``
+