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Commit f3816b5e authored by Zach Johnson's avatar Zach Johnson
Browse files

Add HciMatchers.LoopbackOf to avoid imprecise matching 

Bug: 171749953
Tag: #gd-refactor
Test: gd/cert/run --host
Change-Id: Id9b18af3075225b3ac09a6af485d424476151b33
parent 228116d6

system/gd/cert/matchers.py

+5 −0
Original line number Diff line number Diff line
@@ -163,6 +163,11 @@ class HciMatchers(object): 
    def RemoteOobDataRequest():

        return lambda event: HciMatchers.EventWithCode(EventCode.REMOTE_OOB_DATA_REQUEST)



    @staticmethod

    def LoopbackOf(packet):

        data = bytes(hci_packets.LoopbackCommandBuilder(packet).Serialize())

        return lambda event: data == event.payload





class NeighborMatchers(object):

system/gd/hci/cert/direct_hci_test.py

+1 −4
Original line number Diff line number Diff line
@@ -110,13 +110,10 @@ class DirectHciTest(GdBaseTestClass): 
    def test_local_hci_cmd_and_event(self):

        # Loopback mode responds with ACL and SCO connection complete

        self.dut_hci.register_for_events(EventCode.LOOPBACK_COMMAND)



        self.dut_hci.send_command_with_complete(WriteLoopbackModeBuilder(LoopbackMode.ENABLE_LOCAL))



        self.dut_hci.send_command_with_complete(ReadLocalNameBuilder())



        looped_bytes = bytes(ReadLocalNameBuilder().Serialize())

        assertThat(self.dut_hci.get_event_stream()).emits(lambda packet: looped_bytes in packet.payload)

        assertThat(self.dut_hci.get_event_stream()).emits(HciMatchers.LoopbackOf(ReadLocalNameBuilder()))



    def test_inquiry_from_dut(self):

        self.dut_hci.register_for_events(EventCode.INQUIRY_RESULT)