Merge "create an empty test job during the test"
diff --git a/cvp_checks/fixtures/base.py b/cvp_checks/fixtures/base.py
index f64c256..f6ad22a 100644
--- a/cvp_checks/fixtures/base.py
+++ b/cvp_checks/fixtures/base.py
@@ -1,4 +1,5 @@
 import pytest
+import atexit
 import cvp_checks.utils as utils
 
 
@@ -64,3 +65,47 @@
     if len(versions) != 1:
         pytest.fail('Contrail versions are not the same: {}'.format(probe))
     pytest.contrail = str(versions.pop())[:1]
+
+
+@pytest.fixture(autouse=True, scope='session')
+def print_node_version(local_salt_client):
+    """
+        Gets info about each node using salt command, info is represented as a dictionary with :
+        {node_name1: output1, node_name2: ...}
+
+        :print to output the table with results after completing all tests if nodes and salt output exist.
+                Prints nothing otherwise
+        :return None
+    """
+    try:
+        filename_with_versions = "/etc/image_version"
+        cat_image_version_file = "if [ -f '{name}' ]; then \
+                                        cat {name}; \
+                                    else \
+                                        echo BUILD_TIMESTAMP='no {name}'; \
+                                        echo BUILD_TIMESTAMP_RFC='no {name}'; \
+                                    fi ".format(name=filename_with_versions)
+
+        list_version = local_salt_client.cmd(
+            '*',
+            'cmd.run',
+            'echo "NODE_INFO=$(uname -sr)" && ' + cat_image_version_file,
+            expr_form='compound')
+        if list_version.__len__() == 0:
+            yield
+        parsed = {k: v.split('\n') for k, v in list_version.items()}
+        columns = [name.split('=')[0] for name in parsed.values()[0]]
+
+        template = "{:<40} | {:<25} | {:<25} | {:<25}\n"
+
+        report_text = template.format("NODE", *columns)
+        for node, data in sorted(parsed.items()):
+            report_text += template.format(node, *[item.split("=")[1] for item in data])
+
+        def write_report():
+            print(report_text)
+        atexit.register(write_report)
+        yield
+    except Exception as e:
+        print("print_node_version:: some error occurred: {}".format(e))
+        yield
diff --git a/cvp_checks/tests/test_ui_addresses.py b/cvp_checks/tests/test_ui_addresses.py
index 15c9068..82bcae1 100644
--- a/cvp_checks/tests/test_ui_addresses.py
+++ b/cvp_checks/tests/test_ui_addresses.py
@@ -8,6 +8,8 @@
         'pillar.get',
         ['_param:cluster_public_host'],
         expr_form='pillar')
+    if not salt_output:
+        pytest.skip("Horizon is not enabled on this environment")
     IP = [salt_output[node] for node in salt_output
           if salt_output[node]]
     result = local_salt_client.cmd(