Run jest't tests in the e2e tests

.circleci/config.yml

@@ -153,6 +153,14 @@ jobs:
           at: /tmp/verdaccio-workspace
       - run: ./scripts/integration-tests/e2e-vue-cli.sh
 
+  e2e-jest:
+    executor: node-executor
+    steps:
+      - checkout
+      - attach_workspace:
+          at: /tmp/verdaccio-workspace
+      - run: ./scripts/integration-tests/e2e-jest.sh
+
 workflows:
   version: 2
   build-standalone:

scripts/integration-tests/e2e-jest.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+#==============================================================================#
+#                                  SETUP                                       #
+#==============================================================================#
+
+# Start in scripts/integration-tests/ even if run from root directory
+cd "$(dirname "$0")" || exit
+
+source utils/local-registry.sh
+source utils/cleanup.sh
+
+# Echo every command being executed
+set -x
+
+# Clone jest
+git clone --depth=1 https://github.com/facebook/jest tmp/jest
+cd tmp/jest || exit
+
+#==============================================================================#
+#                                 ENVIRONMENT                                  #
+#==============================================================================#
+node -v
+yarn --version
+python --version
+
+#==============================================================================#
+#                                   TEST                                       #
+#==============================================================================#
+
+startLocalRegistry "$PWD"/../../verdaccio-config.yml
+yarn install
+yarn build
+
+# Test
+CI=true yarn test
+
+cleanup