feat: Add support for namespacedcloudprofiles

backend/__fixtures__/index.cjs

@@ -25,6 +25,7 @@ const resourcequotas = require('./resourcequotas')
 const projects = require('./projects')
 const serviceaccounts = require('./serviceaccounts')
 const cloudprofiles = require('./cloudprofiles')
+const namespacedcloudprofiles = require('./namespacedCloudprofiles.cjs')
 const nodes = require('./nodes')
 const terminals = require('./terminals')
 const github = require('./github')
@@ -58,6 +59,7 @@ const fixtures = {
   projects,
   serviceaccounts,
   cloudprofiles,
+  namespacedcloudprofiles,
   quotas,
   controllerregistrations,
   resourcequotas,

backend/__fixtures__/namespacedCloudprofiles.cjs

@@ -0,0 +1,144 @@
+//
+// SPDX-FileCopyrightText: 2026 SAP SE or an SAP affiliate company and Gardener contributors
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+'use strict'
+
+const { cloneDeep, find } = require('lodash')
+
+function getNamespacedCloudProfile ({ uid, name, namespace, parentName, kind, seedSelector = {} }) {
+  return {
+    metadata: {
+      name,
+      namespace,
+      uid,
+    },
+    spec: {
+      parent: {
+        kind: 'CloudProfile',
+        name: parentName,
+      },
+      kubernetes: {
+        versions: [
+          {
+            version: '1.31.1',
+            expirationDate: '2025-02-28T23:59:59Z',
+          },
+        ],
+      },
+      machineTypes: [
+        {
+          name: `${kind}-large`,
+          cpu: '4',
+          gpu: '0',
+          memory: '16Gi',
+          usable: true,
+        },
+      ],
+    },
+    status: {
+      cloudProfileSpec: {
+        type: kind,
+        seedSelector,
+        kubernetes: {
+          versions: [
+            {
+              version: '1.31.1',
+              expirationDate: '2025-02-28T23:59:59Z',
+            },
+            {
+              version: '1.30.8',
+            },
+            {
+              version: '1.29.10',
+            },
+          ],
+        },
+        machineTypes: [
+          {
+            name: `${kind}-large`,
+            cpu: '4',
+            gpu: '0',
+            memory: '16Gi',
+            usable: true,
+          },
+          {
+            name: `${kind}-medium`,
+            cpu: '2',
+            gpu: '0',
+            memory: '8Gi',
+            usable: true,
+          },
+        ],
+        machineImages: [
+          {
+            name: 'gardenlinux',
+            versions: [
+              {
+                version: '15.4.20220818',
+              },
+            ],
+          },
+        ],
+        regions: [
+          {
+            name: 'europe-central-1',
+            zones: [
+              {
+                name: 'europe-central-1a',
+              },
+            ],
+          },
+        ],
+      },
+    },
+  }
+}
+
+const namespacedCloudProfileList = [
+  getNamespacedCloudProfile({
+    uid: 1001,
+    name: 'custom-cloudprofile-1',
+    namespace: 'garden-local',
+    parentName: 'local',
+    kind: 'local',
+  }),
+  getNamespacedCloudProfile({
+    uid: 1002,
+    name: 'custom-cloudprofile-2',
+    namespace: 'garden-local',
+    parentName: 'infra1-profileName',
+    kind: 'infra1',
+    seedSelector: {
+      matchLabels: { env: 'dev' },
+    },
+  }),
+  getNamespacedCloudProfile({
+    uid: 1003,
+    name: 'custom-cloudprofile-3',
+    namespace: 'garden-dev',
+    parentName: 'infra2-profileName',
+    kind: 'infra2',
+  }),
+]
+
+const namespacedCloudprofiles = {
+  create (...args) {
+    return getNamespacedCloudProfile(...args)
+  },
+  get (namespace, name) {
+    return find(this.list(namespace), ['metadata.name', name])
+  },
+  list (namespace) {
+    const items = cloneDeep(namespacedCloudProfileList)
+    if (!namespace || namespace === '_all') {
+      return items
+    }
+    return items.filter(item => item.metadata.namespace === namespace)
+  },
+  reset () {},
+}
+
+module.exports = namespacedCloudprofiles

backend/__mocks__/jsondiffpatch.cjs

@@ -0,0 +1,28 @@
+//
+// SPDX-FileCopyrightText: 2026 SAP SE or an SAP affiliate company and Gardener contributors
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+// CJS wrapper for the ESM-only jsondiffpatch package.
+// Only the `diff` export is used by the backend.
+
+// jsondiffpatch ships only ESM. This wrapper is needed so that Jest (which
+// loads the compiled CJS dist) can resolve the package without triggering
+// "Must use import to load ES Module".
+//
+// We expose a lazy async-loader via a sync facade. Because the actual tests
+// for namespacedCloudProfiles run under Vitest (which handles ESM natively),
+// the real jsondiffpatch is never called through this mock in production tests.
+// For Jest-based tests the service module is imported as a side-effect of
+// loading dist/lib/services/index.cjs; those tests mock the service layer and
+// never exercise the diff call directly, so a no-op implementation is fine.
+
+function diff (left, right) {
+  // Minimal no-op diff sufficient for Jest test suite isolation.
+  // Real diff logic is exercised in Vitest tests that import ESM directly.
+  if (left === right) return undefined
+  return { _placeholder: true }
+}
+
+module.exports = { diff }