Package de.freaklamarsch.systarest.tests

Class FakeSTouchTest

java.lang.Object

de.freaklamarsch.systarest.tests.FakeSTouchTest

class FakeSTouchTest
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	FakeSTouchTest.PcapPacket

Field Summary

Fields

Modifier and Type	Field	Description
(package private) DeviceTouchSearch.DeviceTouchDeviceInfo	deviceInfo
(package private) byte[]	localIpAddrBytes
(package private) java.util.ArrayList<FakeSTouchTest.PcapPacket>	packetData

Constructor Summary

Constructors

Constructor	Description
FakeSTouchTest()

Method Summary

Modifier and Type	Method	Description
private FakeSTouchTest.PcapPacket	byteArrayToDatagramPacket(java.util.ArrayList<java.lang.Byte> bytes)
(package private) void	findSystaComfort()
private void	initializeData(java.lang.String testFileName)	reads packetData from a pcap dumped into a c array header file.
private void	initializeData(java.lang.String testFileName, int idxDeviceTouchInfoReply, int idxPortReply, int idxPasswordReply)	reads packetData from a pcap dumped into a c array header file.
private void	printByteArrayAsHex(byte[] bytes)
private void	readPCAPDumpHeaderFileIntoByteBufferArray(java.lang.String pcapDumpHeaderFile)	loads pcap dump of the communication flow between the S-Touch app and a compatible device.
private void	saveDisplayAsExcalidraw(FakeSTouch stouch, java.lang.String filename)	Save the objectTree from the display of the passed FakeSTouch as excalidraw.png-file
private void	saveDisplayAsPNG(FakeSTouch stouch, java.lang.String filename)	Save the objectTree from the display of the passed FakeSTouch as png-file
private void	setDeviceInfoFromPacketData(int idxDeviceTouchInfoReply, int idxPortReply, int idxPasswordReply)
(package private) void	testCommunication()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

deviceInfo

DeviceTouchSearch.DeviceTouchDeviceInfo deviceInfo

packetData

java.util.ArrayList<FakeSTouchTest.PcapPacket> packetData

localIpAddrBytes

byte[] localIpAddrBytes

Constructor Details

FakeSTouchTest

FakeSTouchTest()

Method Details

initializeData

private void initializeData(java.lang.String testFileName)

reads packetData from a pcap dumped into a c array header file. It is assumed that the file starts with the default startup sequence of the S-Touch app searching for a compatible device

Parameters:

testFileName -

initializeData

private void initializeData(java.lang.String testFileName,
int idxDeviceTouchInfoReply,
int idxPortReply,
int idxPasswordReply)

reads packetData from a pcap dumped into a c array header file. The capture file should hold packets from the communication startup sequence and you have to provide the indices of these packets

Parameters:

testFileName -

idxDeviceTouchInfoReply - index of the packet holding the reply with the info string about the communication partner

idxPortReply - index of the packet holding the reply with the port used for communication by the partner

idxPasswordReply - index of the packet holding the reply with the password used for communication by the partner

setDeviceInfoFromPacketData

private void setDeviceInfoFromPacketData(int idxDeviceTouchInfoReply,
int idxPortReply,
int idxPasswordReply)

Parameters:

idxDeviceTouchInfoReply - index of the packet holding the reply with the info string about the communication partner

idxPortReply - index of the packet holding the reply with the port used for communication by the partner

idxPasswordReply - index of the packet holding the reply with the password used for communication by the partner

readPCAPDumpHeaderFileIntoByteBufferArray

private void readPCAPDumpHeaderFileIntoByteBufferArray(java.lang.String pcapDumpHeaderFile)

loads pcap dump of the communication flow between the S-Touch app and a compatible device. The dump need to be saved as "C" header file holding the packets as hexText bytes in "C" arrays. A hexText byte is the hexadecimal asci text representing the value of the transmitted byte. The size of the ByteBuffer has to match the Hex Stream in the file. No checks are done.

Parameters:

pcapDumpHeaderFile - path to the file that should be loaded

printByteArrayAsHex

private void printByteArrayAsHex(byte[] bytes)

byteArrayToDatagramPacket

private FakeSTouchTest.PcapPacket byteArrayToDatagramPacket(java.util.ArrayList<java.lang.Byte> bytes)

findSystaComfort

@Test
void findSystaComfort()

testCommunication

@Test
void testCommunication()

saveDisplayAsExcalidraw

private void saveDisplayAsExcalidraw(FakeSTouch stouch,
java.lang.String filename)

Save the objectTree from the display of the passed FakeSTouch as excalidraw.png-file

Parameters:

stouch -

filename -

saveDisplayAsPNG

private void saveDisplayAsPNG(FakeSTouch stouch,
java.lang.String filename)

Save the objectTree from the display of the passed FakeSTouch as png-file

Parameters:

stouch -

filename -