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Example 6 with ListInstancesResponse

use of com.google.bigtable.admin.v2.ListInstancesResponse in project java-spanner by googleapis.

the class InstanceAdminClientTest method listInstancesTest.

@Test
public void listInstancesTest() throws Exception {
    Instance responsesElement = Instance.newBuilder().build();
    ListInstancesResponse expectedResponse = ListInstancesResponse.newBuilder().setNextPageToken("").addAllInstances(Arrays.asList(responsesElement)).build();
    mockInstanceAdmin.addResponse(expectedResponse);
    ProjectName parent = ProjectName.of("[PROJECT]");
    ListInstancesPagedResponse pagedListResponse = client.listInstances(parent);
    List<Instance> resources = Lists.newArrayList(pagedListResponse.iterateAll());
    Assert.assertEquals(1, resources.size());
    Assert.assertEquals(expectedResponse.getInstancesList().get(0), resources.get(0));
    List<AbstractMessage> actualRequests = mockInstanceAdmin.getRequests();
    Assert.assertEquals(1, actualRequests.size());
    ListInstancesRequest actualRequest = ((ListInstancesRequest) actualRequests.get(0));
    Assert.assertEquals(parent.toString(), actualRequest.getParent());
    Assert.assertTrue(channelProvider.isHeaderSent(ApiClientHeaderProvider.getDefaultApiClientHeaderKey(), GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
}
Also used : ListInstancesResponse(com.google.spanner.admin.instance.v1.ListInstancesResponse) AbstractMessage(com.google.protobuf.AbstractMessage) Instance(com.google.spanner.admin.instance.v1.Instance) ProjectName(com.google.spanner.admin.instance.v1.ProjectName) ListInstancesRequest(com.google.spanner.admin.instance.v1.ListInstancesRequest) ListInstancesPagedResponse(com.google.cloud.spanner.admin.instance.v1.InstanceAdminClient.ListInstancesPagedResponse) Test(org.junit.Test)

Aggregations

AbstractMessage (com.google.protobuf.AbstractMessage)4 ListInstancesRequest (com.google.spanner.admin.instance.v1.ListInstancesRequest)4 ListInstancesResponse (com.google.spanner.admin.instance.v1.ListInstancesResponse)4 Test (org.junit.Test)4 ByteString (com.google.protobuf.ByteString)3 ListInstancesRequest (com.google.bigtable.admin.v2.ListInstancesRequest)2 ListInstancesResponse (com.google.bigtable.admin.v2.ListInstancesResponse)2 ListInstancesPagedResponse (com.google.cloud.spanner.admin.instance.v1.InstanceAdminClient.ListInstancesPagedResponse)2 Instance (com.google.spanner.admin.instance.v1.Instance)2 ArrayList (java.util.ArrayList)2 GrpcCallContext (com.google.api.gax.grpc.GrpcCallContext)1 ProjectName (com.google.bigtable.admin.v2.ProjectName)1 ProjectName (com.google.spanner.admin.instance.v1.ProjectName)1