CNV-87995 Add Cypress E2E tests for NNCP, Physical networks, VM networks, and NNS

.env.example

@@ -0,0 +1,4 @@
+BRIDGE_BASE_ADDRESS="https://console-openshift-console.apps.your-cluster.example.com"
+BRIDGE_KUBEADMIN_PASSWORD=""
+TEST_NS=cy-test-ns
+HIDE_XHR=true

.gitignore

@@ -109,4 +109,11 @@ cypress/screenshots
 ## Helm gitignore
 
 tmp/
-.DS_Store
+.DS_Store
+
+## ui-tests-cy gitignore
+ui-tests-cy/node_modules/
+ui-tests-cy/gui-test-screenshots/
+
+#Jetbrains
+.idea/

cleanup.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+# Cleanup nmstate test resources from previous runs
+# Sources .env for namespace names
+
+source .env 2>/dev/null || true
+#TEST_NS="${TEST_NS:-cy-test-ns}"
+
+cleanup () {
+  echo "Cleaning up nmstate ui test resources..."
+  # NNCPs and VirtualMachineNetworks are cluster-scoped resources — no namespace flag needed
+  oc delete nncp test-form-nncp test-req-nncp example test-nncp-physical-network --ignore-not-found --wait=true --timeout=180s
+  oc delete --ignore-not-found=true virtualmachinenetwork test-project-vmn test-labeled-vmn --wait=true --timeout=60s 2>/dev/null || true
+  echo "Cleanup done."
+}

setup.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+# Setup test namespaces (create if they don't exist)
+# Sources .env for namespace names
+
+source .env 2>/dev/null || true
+TEST_NS="${TEST_NS:-cy-test-ns}"
+
+setup () {
+  echo "Setting up test namespaces..."
+  oc get namespace "${TEST_NS}" 2>/dev/null || oc create namespace "${TEST_NS}"
+  echo "Setup done."
+}

test-cypress.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+set +e
+
+source ./cleanup.sh
+source ./setup.sh
+
+set -x
+
+while getopts g:s: flag
+do
+  case "${flag}" in
+    g) gui=${OPTARG};;
+    s) spec=${OPTARG};;
+  esac
+done
+
+if [ -z "${spec-}" ]; then
+  spec="tests/all.cy.ts"
+fi
+
+# Run cleanup and setup before tests
+cleanup
+setup
+
+cd ui-tests-cy
+npm ci
+mkdir -p gui-test-screenshots
+
+if [ -n "${gui-}" ]; then
+  npx cypress open --env openshift=true --spec "$spec"
+else
+  node --max-old-space-size=4096 ./node_modules/.bin/cypress run --env openshift=true --browser "${BRIDGE_E2E_BROWSER_NAME:=electron}" --spec "$spec" | tee ./gui-test-screenshots/build.log
+     test_exit_code=${PIPESTATUS[0]}
+  cd ..
+  cd ui-tests-cy && npm run cypress-postreport && cd ..
+
+  # Copy JUnit XML to path expected by Jenkins pipeline
+  mkdir -p cypress/gui-test-screenshots
+  cp ui-tests-cy/gui-test-screenshots/junit_cypress-*.xml cypress/gui-test-screenshots/ 2>/dev/null || true
+
+  cleanup
+  exit "${test_exit_code}"
+fi

ui-tests-cy/.eslintrc

@@ -0,0 +1,15 @@
+{
+  "env": {
+    "cypress/globals": true,
+    "node": true
+  },
+  "extends": ["plugin:cypress/recommended"],
+  "plugins": ["cypress"],
+  "rules": {
+    "no-console": "off",
+    "no-namespace": "off",
+    "no-redeclare": "off",
+    "@typescript-eslint/no-var-requires": "off",
+    "@typescript-eslint/no-namespace": "off"
+  }
+}

ui-tests-cy/cypress.config.js

@@ -0,0 +1,28 @@
+const { defineConfig } = require('cypress');
+
+module.exports = defineConfig({
+  chromeWebSecurity: false,
+  defaultCommandTimeout: 60000,
+  e2e: {
+    setupNodeEvents(on, config) {
+      return require('./plugins/index.ts')(on, config);
+    },
+    specPattern: 'tests/**/*.cy.ts',
+    supportFile: 'support/index.ts',
+    testIsolation: false,
+  },
+  fixturesFolder: false,
+  pageLoadTimeout: 120000,
+  reporter: './node_modules/cypress-multi-reporters',
+  reporterOptions: { configFile: 'reporter-config.json' },
+  retries: { openMode: 0, runMode: 0 },
+  screenshotOnRunFailure: true,
+  screenshotsFolder: './gui-test-screenshots/screenshots/',
+  trashAssetsBeforeRuns: true,
+  video: true,
+  videoCompression: false,
+  videosFolder: './gui-test-screenshots/videos/',
+  viewportHeight: 1080,
+  viewportWidth: 1920,
+  watchForFileChanges: false,
+});