commit 42cfc314552c7fc0f742806fa3d6a6e548659ac5
author Victor Ryzhenkin <vryzhenkin@mirantis.com> Tue Jun 13 12:51:39 2017 +0400
committer Dennis Dmitriev <dis.xcom@gmail.com> Wed Jun 21 13:28:12 2017 -0400
tree 594860ee0684b47740e3bbc7e9542b837fa0f712
parent 8a882d88740b0efe1354dfd23152bc8178f26b6c

Spawn VM with specific resource quotas

- Spawn VM and verify that provided resources is correct
on VM. Delete VM after interaction.

Change-Id: Iaba6d3379e85863b22bf06a23204377a98c1e2ac
Reviewed-on: https://review.gerrithub.io/365160
Reviewed-by: Tatyanka Leontovich <tleontovich@mirantis.com>
Reviewed-by: Dennis Dmitriev <dis.xcom@gmail.com>
Tested-by: Dennis Dmitriev <dis.xcom@gmail.com>

tcp_tests/tests/system/test_install_virtlet.py

diff --git a/tcp_tests/tests/system/test_install_virtlet.py b/tcp_tests/tests/system/test_install_virtlet.py
index f49319d..0ccb75d 100644
--- a/tcp_tests/tests/system/test_install_virtlet.py
+++ b/tcp_tests/tests/system/test_install_virtlet.py
@@ -62,4 +62,4 @@
             5. Launch Ceph one-node cluster in docker
 
         """
-        LOG.info("*************** DONE **************")
\ No newline at end of file
+        LOG.info("*************** DONE **************")

tcp_tests/tests/system/test_virtlet_actions.py

diff --git a/tcp_tests/tests/system/test_virtlet_actions.py b/tcp_tests/tests/system/test_virtlet_actions.py
index 523aceb..4db505c 100644
--- a/tcp_tests/tests/system/test_virtlet_actions.py
+++ b/tcp_tests/tests/system/test_virtlet_actions.py
@@ -46,3 +46,35 @@
         vm_name = virtlet_actions.run_vm()
         virtlet_actions.wait_active_state(vm_name)
         virtlet_actions.delete_vm(vm_name)
+
+    def test_vm_resource_quotas(self, underlay, virtlet_deployed, show_step,
+                                virtlet_actions):
+        """Test for deploying a VM with specific quotas
+
+        Scenario:
+            1. Prepare VM's yaml
+            2. Start a VM
+            3. Check that VM resources is equal to provided in yaml
+            4. Destroy VM
+
+        """
+
+        target_cpu = 2  # Cores
+        target_memory = 256  # Size in MB
+        target_memory_kb = target_memory*1024
+        target_yaml = 'virtlet/examples/cirros-vm-exp.yaml'
+        virtlet_actions.adjust_cirros_resources(cpu=target_cpu,
+                                                memory=target_memory,
+                                                target_yaml=target_yaml)
+        vm_name = virtlet_actions.run_vm(target_yaml)
+        virtlet_actions.wait_active_state(vm_name)
+        domain_name = virtlet_actions.get_domain_name(vm_name)
+        cpu = virtlet_actions.get_vm_cpu_count(domain_name)
+        mem = virtlet_actions.get_vm_memory_count(domain_name)
+        fail_msg = '{0} is not correct memory unit for VM. Correct is {1}'.\
+            format(mem, target_memory_kb)
+        assert target_memory_kb == mem, fail_msg
+        fail_msg = '{0} is not correct cpu cores count for VM. ' \
+                   'Correct is {1}'.format(cpu, target_cpu)
+        assert target_cpu == cpu, fail_msg
+        virtlet_actions.delete_vm(target_yaml)