Memorystore (Redis)

• Client: google-cloud-redis (redis_v1.CloudRedisClient)
• Transport: gRPC (the client default), forced to REST during a mock scope.
• Backend: per-project.

Use the normal client with no transport argument. Scoped to instance administration (the control plane).

Control plane only

drongo mocks provisioning and managing Redis instances, not the Redis data plane. Instance mutations (create/update/delete) are long-running operations completed synchronously, so .result() returns immediately with a READY instance. To exercise Redis commands, point a Redis client at a real or local Redis.

Instances

from drongo import mock_gcp


@mock_gcp
def test_instances():
    from google.cloud import redis_v1

    client = redis_v1.CloudRedisClient()
    parent = "projects/my-project/locations/us-central1"

    instance = redis_v1.Instance(
        tier=redis_v1.Instance.Tier.BASIC,
        memory_size_gb=1,
        display_name="Cache",
    )
    created = client.create_instance(
        request={"parent": parent, "instance_id": "cache", "instance": instance}
    ).result()
    assert created.state.name == "READY"
    assert created.host and created.port == 6379

    assert client.get_instance(request={"name": created.name}).display_name == "Cache"
    client.delete_instance(request={"name": created.name}).result()

list_instances and update_instance are also supported.

Coverage

Operation	Status
Create / get / list / delete instance (LRO)	Supported
Update instance (LRO)	Supported
Failover / export / import / upgrade	Planned
Redis data plane (GET/SET/...)	Out of scope (use a real Redis)