20   MockServerWithMockConnection server;  in TEST()  local
21   server.SendErrorResponse(0x42);  in TEST()
23   EXPECT_THAT(server.GetPackets(), testing::ElementsAre("$E42#ab"));  in TEST()
27   MockServerWithMockConnection server;  in TEST()  local
32   server.SendErrorResponse(status);  in TEST()
35       server.GetPackets(),  in TEST()
40   MockServerWithMockConnection server;  in TEST()  local
43   server.SendErrorResponse(std::move(error));  in TEST()
45   EXPECT_THAT(server.GetPackets(), testing::ElementsAre("$#00"));  in TEST()
49   MockServerWithMockConnection server;  in TEST()  local
53   server.SendErrorResponse(std::move(error));  in TEST()
56       server.GetPackets(),  in TEST()
61   MockServerWithMockConnection server;  in TEST()  local
66   server.SendErrorResponse(std::move(error));  in TEST()
68   EXPECT_EQ(server.GetPackets().size(), 1UL);  in TEST()