Run PolyGerrit and NoteDb tests unconditionally

After the removal of Gerrit v2.14 from the CI, it is not
needed anymore to condition the tests of PolyGerrit and NoteDb.

Change-Id: I1514afd7dd32eec487152e27ee5b03f16ed95bbb
diff --git a/jenkins/gerrit-bazel-test.sh b/jenkins/gerrit-bazel-test.sh
index 5b41b9c..9ce1cd7 100755
--- a/jenkins/gerrit-bazel-test.sh
+++ b/jenkins/gerrit-bazel-test.sh
@@ -21,27 +21,21 @@
   bazelisk test --test_env=GERRIT_NOTEDB=OFF $BAZEL_OPTS //...
 fi
 
-if [ "{branch}" == "master" ] || [ "{branch}" == "stable-3.1" ] || [ "{branch}" == "stable-3.0" ] || [ "{branch}" == "stable-2.16" ] || [ "{branch}" == "stable-2.15" ]
-then
-  echo 'Test in NoteDb mode'
-  echo '----------------------------------------------'
-  bazelisk test --test_env=GERRIT_NOTEDB=ON $BAZEL_OPTS //...
-fi
+echo 'Test in NoteDb mode'
+echo '----------------------------------------------'
+bazelisk test --test_env=GERRIT_NOTEDB=ON $BAZEL_OPTS //...
 
-if [ "{branch}" == "master" ] || [ "{branch}" == "stable-3.1" ] || [ "{branch}" == "stable-3.0" ] || [ "{branch}" == "stable-2.16" ] || [ "{branch}" == "stable-2.15" ]
-then
-  echo 'Test PolyGerrit locally'
-  echo '----------------------------------------------'
-  bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
+echo 'Test PolyGerrit locally'
+echo '----------------------------------------------'
+bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
 
-  if [ -z "$SAUCE_USERNAME" ] || [ -z "$SAUCE_ACCESS_KEY" ]
-  then
-    echo 'Not running on Sauce Labs because env vars are not set.'
-  else
-    echo 'Test PolyGerrit on Sauce Labs'
-    echo '----------------------------------------------'
-    WCT_ARGS='--plugin sauce' bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
-  fi
+if [ -z "$SAUCE_USERNAME" ] || [ -z "$SAUCE_ACCESS_KEY" ]
+then
+  echo 'Not running on Sauce Labs because env vars are not set.'
+else
+  echo 'Test PolyGerrit on Sauce Labs'
+  echo '----------------------------------------------'
+  WCT_ARGS='--plugin sauce' bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
 fi
 
 exit 0
diff --git a/jenkins/gerrit-bazel-verifier-test.sh b/jenkins/gerrit-bazel-verifier-test.sh
index 26332e3..d74bf34 100755
--- a/jenkins/gerrit-bazel-verifier-test.sh
+++ b/jenkins/gerrit-bazel-verifier-test.sh
@@ -30,23 +30,20 @@
   bazelisk test $GERRIT_NOTEDB $BAZEL_OPTS //...
 fi
 
-if [[ "$TARGET_BRANCH" == "master" || "$TARGET_BRANCH" == "stable-3.1" || "$TARGET_BRANCH" == "stable-3.0" || "$TARGET_BRANCH" == "stable-2.16" || "$TARGET_BRANCH" == "stable-2.15" ]]
+if [[ "$MODE" == *"polygerrit"* ]]
 then
-  if [[ "$MODE" == *"polygerrit"* ]]
+  if [ -z "$DISPLAY" ]
   then
-    if [ -z "$DISPLAY" ]
-    then
-      echo 'Not running local tests because env var "DISPLAY" is not set.'
-    else
-      echo 'Running local tests...'
-      bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
-    fi
-    if [ -z "$SAUCE_USERNAME" ] || [ -z "$SAUCE_ACCESS_KEY" ]
-    then
-      echo 'Not running on Sauce Labs because env vars are not set.'
-    else
-      echo 'Running tests on Sauce Labs...'
-      WCT_ARGS='--plugin sauce' bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
-    fi
+    echo 'Not running local tests because env var "DISPLAY" is not set.'
+  else
+    echo 'Running local tests...'
+    bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
+  fi
+  if [ -z "$SAUCE_USERNAME" ] || [ -z "$SAUCE_ACCESS_KEY" ]
+  then
+    echo 'Not running on Sauce Labs because env vars are not set.'
+  else
+    echo 'Running tests on Sauce Labs...'
+    WCT_ARGS='--plugin sauce' bash ./polygerrit-ui/app/run_test.sh || touch ~/polygerrit-failed
   fi
 fi
diff --git a/jenkins/gerrit-mvn-build-plugin.sh b/jenkins/gerrit-mvn-build-plugin.sh
index 07f804c..fd1d02c 100644
--- a/jenkins/gerrit-mvn-build-plugin.sh
+++ b/jenkins/gerrit-mvn-build-plugin.sh
@@ -2,15 +2,12 @@
 
 . set-java.sh 8
 
-if [ "{branch}" == "master" ] || [ "{branch}" == "stable-3.1" ] || [ "{branch}" == "stable-3.0" ] || [ "{branch}" == "stable-2.16" ] || [ "{branch}" == "stable-2.15" ]
-then
-  git checkout -f -b gerrit-master gerrit/{branch}
-  git submodule update --init
-  java -fullversion
-  bazelisk version
-  bazelisk build api
-  ./tools/maven/api.sh install
-fi
+git checkout -f -b gerrit-master gerrit/{branch}
+git submodule update --init
+java -fullversion
+bazelisk version
+bazelisk build api
+./tools/maven/api.sh install
 
 git checkout -f origin/{branch}
 mvn package