diff --git a/hack/e2e-apps/vm-disk.bats b/hack/e2e-apps/vm-disk.bats
new file mode 100644
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+++ b/hack/e2e-apps/vm-disk.bats
@@ -0,0 +1,81 @@
+#!/usr/bin/env bats
+
+# Tests for vm-disk source types: source.image and source.disk.
+# Existing source.http coverage lives in vminstance.bats.
+
+teardown() {
+  kubectl -n tenant-test delete vmdisks.apps.cozystack.io test-image-src test-disk-clone test-disk-base --ignore-not-found --timeout=2m || true
+}
+
+@test "Create a VM Disk from source.image (golden image clone)" {
+  name='test-image-src'
+  kubectl -n tenant-test delete vmdisks.apps.cozystack.io $name --ignore-not-found --timeout=2m || true
+  kubectl apply -f - <<EOF
+apiVersion: apps.cozystack.io/v1alpha1
+kind: VMDisk
+metadata:
+  name: $name
+  namespace: tenant-test
+spec:
+  source:
+    image:
+      name: alpine-3.21
+  optical: false
+  storage: 5Gi
+  storageClass: replicated
+EOF
+  sleep 5
+  kubectl -n tenant-test wait hr vm-disk-$name --timeout=30s --for=condition=ready
+  kubectl -n tenant-test wait dv vm-disk-$name --timeout=250s --for=condition=ready
+  kubectl -n tenant-test wait pvc vm-disk-$name --timeout=200s --for=jsonpath='{.status.phase}'=Bound
+}
+
+@test "Create a VM Disk from source.disk (PVC clone)" {
+  base='test-disk-base'
+  clone='test-disk-clone'
+
+  # Ensure both resources are absent before starting
+  kubectl -n tenant-test delete vmdisks.apps.cozystack.io $clone --ignore-not-found --timeout=2m || true
+  kubectl -n tenant-test delete vmdisks.apps.cozystack.io $base --ignore-not-found --timeout=2m || true
+
+  # Create the base disk from a golden image. The assertion here is the clone
+  # step (source.disk), not the base provisioning method.
+  kubectl apply -f - <<EOF
+apiVersion: apps.cozystack.io/v1alpha1
+kind: VMDisk
+metadata:
+  name: $base
+  namespace: tenant-test
+spec:
+  source:
+    image:
+      name: alpine-3.21
+  optical: false
+  storage: 5Gi
+  storageClass: replicated
+EOF
+  sleep 5
+  kubectl -n tenant-test wait hr vm-disk-$base --timeout=30s --for=condition=ready
+  kubectl -n tenant-test wait dv vm-disk-$base --timeout=250s --for=condition=ready
+  kubectl -n tenant-test wait pvc vm-disk-$base --timeout=200s --for=jsonpath='{.status.phase}'=Bound
+
+  # Now clone the base disk using source.disk
+  kubectl apply -f - <<EOF
+apiVersion: apps.cozystack.io/v1alpha1
+kind: VMDisk
+metadata:
+  name: $clone
+  namespace: tenant-test
+spec:
+  source:
+    disk:
+      name: $base
+  optical: false
+  storage: 5Gi
+  storageClass: replicated
+EOF
+  sleep 5
+  kubectl -n tenant-test wait hr vm-disk-$clone --timeout=30s --for=condition=ready
+  kubectl -n tenant-test wait dv vm-disk-$clone --timeout=250s --for=condition=ready
+  kubectl -n tenant-test wait pvc vm-disk-$clone --timeout=200s --for=jsonpath='{.status.phase}'=Bound
+}