Do not trigger functional jobs for unit test changes

Codes under the test directory are not used by actual functionality but
only by unit tests. Thus we don't need to run functional jobs in case
only these test codes are updated.

Change-Id: I425c111238768163ed237d57e16c68f391b0f41c

zuul.d/base-upstream.yaml

@@ -97,6 +97,8 @@
       - ^.ansible-lint$
       - ^.pre-commit-config.yaml$
       - ^.yamllint$
+      - ^tripleoclient/tests/.*$
+      - ^tripleo_common/tests/.*$
 
 # The base standard job for Multinode jobs
 - job:

zuul.d/base.yaml

@@ -94,6 +94,8 @@
       - ^.ansible-lint$
       - ^.pre-commit-config.yaml$
       - ^.yamllint$
+      - ^tripleoclient/tests/.*$
+      - ^tripleo_common/tests/.*$
 
 # This job definition holds the required projects
 # for tripleo-ci-base-centos-8. The required projects are separated
@@ -156,6 +158,8 @@
        ^.ansible-lint$
       - ^.pre-commit-config.yaml$
       - ^.yamllint$
+      - ^tripleoclient/tests/.*$
+      - ^tripleo_common/tests/.*$
 
 - job:
     name: tripleo-ci-base-ovb

zuul.d/multinode-jobs.yaml

@@ -124,6 +124,9 @@
               - ^tripleo_ansible/roles/.*/meta.*
               - ^tripleo_ansible/roles/test_deps/.*
               - ^zuul.d/base.yaml
+              # unit tests
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
             vars: &multi_consumer_vars
               consumer_job: true
               build_container_images: false
@@ -227,6 +230,8 @@
               - ^playbooks/tripleo-buildimages/.*$
               - ^vars/sova-patterns.yml$
               - ^scripts/tripleo-critical-bugs/.*
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
             dependencies:
               - openstack-tox-linters
         - tripleo-ci-centos-8-content-provider-train:

zuul.d/standalone-jobs.yaml

@@ -62,6 +62,8 @@
       - tox.ini
       - ^setup.*$
       - ^scripts/.*
+      - ^tripleoclient/tests/.*$
+      - ^tripleo_common/tests/.*$
 
 - job:
     name: tripleo-ci-centos-9-standalone

zuul.d/undercloud-jobs.yaml

@@ -46,6 +46,9 @@
               - ^tripleo_ansible/roles/.*/meta.*
               - ^tripleo_ansible/roles/test_deps/.*
               - ^zuul.d/base.yaml
+              # unit tests
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
             vars: &undercloud_consumer_vars
               consumer_job: true
               remove_tags:

zuul.d/upgrades-jobs-templates.yaml

@@ -40,6 +40,9 @@
               - playbooks/quickstart-extras-standalone.yml
               - roles/standalone/.*
               - roles/standalone-upgrade/.*
+              # unit tests
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
             vars: &consumer_vars
               consumer_job: true
               build_container_images: false
@@ -93,6 +96,9 @@
               # upgrade/update featuresets
               - ^config/general_config/featureset037.yml
               - ^config/general_config/featureset051.yml
+              # unit tests
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
             dependencies:
               - tripleo-ci-centos-9-content-provider
               - tripleo-ci-centos-9-content-provider-wallaby
@@ -153,6 +159,8 @@
               - zuul.d/multinode-jobs.yaml
               - zuul.d/undercloud-jobs.yaml
               - zuul.d/standalone-jobs.yaml
+              - ^tripleoclient/tests/.*$
+              - ^tripleo_common/tests/.*$
         - tripleo-ci-centos-8-content-provider-ussuri:
             irrelevant-files: *upgrade_irrelevant
         - tripleo-ci-centos-8-standalone-upgrade-victoria: