Change server_finishes_request test to return OK status

test/core/end2end/tests/server_finishes_request.cc

@@ -151,7 +151,7 @@ static void simple_request_body(grpc_end2end_test_config /*config*/,
   op++;
   op->op = GRPC_OP_SEND_STATUS_FROM_SERVER;
   op->data.send_status_from_server.trailing_metadata_count = 0;
-  op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED;
+  op->data.send_status_from_server.status = GRPC_STATUS_OK;
   grpc_slice status_details = grpc_slice_from_static_string("xyz");
   op->data.send_status_from_server.status_details = &status_details;
   op->flags = 0;
@@ -170,10 +170,10 @@ static void simple_request_body(grpc_end2end_test_config /*config*/,
   CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
   cq_verify(cqv);
 
-  GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED);
+  GPR_ASSERT(status == GRPC_STATUS_OK);
   GPR_ASSERT(0 == grpc_slice_str_cmp(details, "xyz"));
   GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo"));
-  GPR_ASSERT(was_cancelled == 1);
+  GPR_ASSERT(was_cancelled == 0);
 
   grpc_slice_unref(details);
   grpc_metadata_array_destroy(&initial_metadata_recv);