Added test for job update using cli

This test updates existing job and makes it public

Change-Id: I80b143395c09d09b173936eb45a6aadad5a1a449

sahara_tempest_plugin/tests/cli/jobs.py

@@ -55,6 +55,14 @@ class SaharaJobCLITest(base.ClientTestBase):
         if not check_table:
             raise self.skipException('No table to show information')
 
+    def openstack_job_update(self, job_id):
+        self.assertTableStruct(
+            self.listing_result(
+                'job update --public %s' % job_id), [
+                'Field',
+                'Value'
+            ])
+
     def openstack_job_delete(self, job_id):
         delete_job = self.openstack('dataprocessing job delete',
                                     params=job_id)

sahara_tempest_plugin/tests/cli/test_scenario.py

@@ -154,6 +154,7 @@ class Scenario(images.SaharaImageCLITest,
                                             input_file, output_file)
         self.openstack_job_list()
         self.openstack_job_show(job_id)
+        self.openstack_job_update(job_id)
         self.openstack_job_delete(job_id)
         self.openstack_data_source_delete(input_file)
         self.openstack_data_source_delete(output_file)