Merge "Add test suite Measurements For Metric ported from robot framework"

automated-pytest-suite/testcases/sanity/sanity_openstack/test_update_image_name_ram_size.py

@@ -0,0 +1,115 @@
+###
+#
+# Copyright (c) 2020 Intel Corporation
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Test measurements for metric
+# Author(s): Mihail-Laurentiu Trica mihai-laurentiu.trica@intel.com
+###
+
+import os
+from pytest import mark, fixture
+
+from consts.stx import GuestImages
+from keywords import glance_helper
+
+VM_IDS = list()
+cirros_params = {
+    "image_name": "cirros",
+    "image_name_tmp": "cirros-tmp",
+    "image_file": os.path.join(GuestImages.DEFAULT["image_dir"], "cirros-0.4.0-x86_64-disk.img"),
+    "disk_format": "qcow2",
+    "flavor_disk": 10,
+    "flavor_ram": 20
+}
+
+second_update = None
+
+
+# Create Image For Metrics
+@fixture(scope="module")
+@mark.robotsanity
+def create_image_for_metrics():
+    """
+    Create an image that will be used by tests in the suite (with or without properties)
+    to be used to launch Cirros instances
+    """
+    image_id = glance_helper.create_image(
+        name=cirros_params['image_name'],
+        source_image_file=cirros_params['image_file'],
+        disk_format=cirros_params['disk_format'],
+        cleanup="module")[1]
+    return image_id
+
+
+# Update image name
+@mark.robotsanity
+def test_update_image_name(create_image_for_metrics):
+    """
+    Test for Update image name
+    """
+    global second_update
+    # This workaround is needed because it seems that the output is not a string, but a list
+    # and needs to be converted to a string
+    created_at = glance_helper.get_image_values(create_image_for_metrics, "created_at")
+    # Set temporary image name
+    test_image_name = glance_helper.set_image(
+        image=create_image_for_metrics,
+        new_name=cirros_params['image_name_tmp'])[1]
+    # ToDo: modify glance_helper.set_image to add imageID as an output
+    test_image_name = test_image_name.replace("Image ", "")
+    test_image_name = test_image_name.replace(" is successfully modified", "")
+    first_update = glance_helper.get_image_values(test_image_name, "updated_at")
+    assert created_at != first_update, "date of first update should be different" \
+                                       " than date of creation time"
+    # Check temporary image name
+    image_exists = glance_helper.image_exists(
+        image=cirros_params['image_name_tmp'],
+        image_val="Name")
+    assert image_exists is True, "Image name has not been changed to {}"\
+        .format(cirros_params['image_name_tmp'])
+    # Set original image name
+    test_image_name = glance_helper.set_image(
+        image=create_image_for_metrics,
+        new_name=cirros_params['image_name'])[1]
+    # ToDo: modify glance_helper.set_image to add imageID as an output
+    test_image_name = test_image_name.replace("Image ", "")
+    test_image_name = test_image_name.replace(" is successfully modified", "")
+    second_update = glance_helper.get_image_values(test_image_name, "updated_at")
+    assert first_update != second_update, "date of second update should be different" \
+                                          "than date of first update"
+    # Check image name is back to original name
+    image_exists = glance_helper.image_exists(
+        image=cirros_params['image_name'],
+        image_val="Name")
+    assert image_exists is True, "Image name has not been changed back to {}".\
+        format(cirros_params['image_name'])
+
+
+# Update Image Disk Ram Size
+@mark.robotsanity
+def test_update_image_disk_ram_size(create_image_for_metrics):
+    """
+    Test for Update image disk and RAM size
+    """
+    # Set min disk size
+    test_image_name = glance_helper.set_image(
+        image=create_image_for_metrics,
+        min_disk=10)[1]
+    # ToDo: modify glance_helper.set_image to add imageID as an output
+    test_image_name = test_image_name.replace("Image ", "")
+    test_image_name = test_image_name.replace(" is successfully modified", "")
+    third_update = glance_helper.get_image_values(test_image_name, "updated_at")
+    assert second_update != third_update, "date of third update should be different" \
+                                          "than date of second update"
+    # Set min ram size
+    test_image_name = glance_helper.set_image(
+        image=create_image_for_metrics,
+        min_ram=20)[1]
+    # ToDo: modify glance_helper.set_image to add imageID as an output
+    test_image_name = test_image_name.replace("Image ", "")
+    test_image_name = test_image_name.replace(" is successfully modified", "")
+    forth_update = glance_helper.get_image_values(test_image_name, "updated_at")
+    assert third_update != forth_update, "date of forth update should be different " \
+                                         "than date of third update"