Learning/s7netplus
0
0
Fork 0
mirror of https://github.com/S7NetPlus/s7netplus.git synced 2026-02-17 14:28:25 +08:00
Code Issues Packages Projects Releases Wiki Activity

test: Extract connection open templates

Browse Source
This commit is contained in:
Michael Croes
2023-08-01 22:50:03 +02:00
parent 8b8ad13464
commit 54dadec75a
3 changed files with 111 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

103
S7.Net.UnitTest/CommunicationTests/ConnectionOpen.cs
View File

@@ -12,107 +12,8 @@ public class ConnectionOpen
public async Task Does_Not_Throw() public async Task Does_Not_Throw()
{ {
var cs = new CommunicationSequence { var cs = new CommunicationSequence {
{ ConnectionOpenTemplates.ConnectionRequestConfirm,
""" ConnectionOpenTemplates.CommunicationSetup
// TPKT
03 // Version
00 // Reserved
00 16 // Length
// CR
11 // Number of bytes following
E0 // CR / Credit
00 00 // Destination reference, unused
__ __ // Source reference, unused
00 // Class / Option
// Source TSAP
C1 // Parameter code
02 // Parameter length
TSAP_SRC_CHAN // Channel
TSAP_SRC_POS // Position
// Destination TSAP
C2 // Parameter code
02 // Parameter length
TSAP_DEST_CHAN // Channel
TSAP_DEST_POS // Position
// PDU Size parameter
C0 // Parameter code
01 // Parameter length
0A // 1024 byte PDU (2 ^ 10)
""",
"""
// TPKT
03 // Version
00 // Reserved
00 0B // Length
// CC
06 // Length
D0 // CC / Credit
00 00 // Destination reference
00 00 // Source reference
00 // Class / Option
"""
},
{
"""
// TPKT
03 // Version
00 // Reserved
00 19 // Length
// Data header
02 // Length
F0 // Data identifier
80 // PDU number and end of transmission
// S7 header
32 // Protocol ID
01 // Message type job request
00 00 // Reserved
PDU1 PDU2 // PDU reference
00 08 // Parameter length (Communication Setup)
00 00 // Data length
// Communication Setup
F0 // Function code
00 // Reserved
00 03 // Max AMQ caller
00 03 // Max AMQ callee
03 C0 // PDU size (960)
""",
"""
// TPKT
03 // Version
00 // Reserved
00 1B // Length
// Data header
02 // Length
F0 // Data identifier
80 // PDU number and end of transmission
// S7 header
32 // Protocol ID
03 // Message type ack data
00 00 // Reserved
PDU1 PDU2 // PDU reference
00 08 // Parameter length (Communication Setup)
00 00 // Data length
00 // Error class
00 // Error code
// Communication Setup
F0 // Function code
00 // Reserved
00 03 // Max AMQ caller
00 03 // Max AMQ callee
03 C0 // PDU size (960)
"""
}
}; };
async Task Client(int port) async Task Client(int port)

107
S7.Net.UnitTest/CommunicationTests/ConnectionOpenTemplates.cs Normal file
View File

@@ -0,0 +1,107 @@
namespace S7.Net.UnitTest.CommunicationTests;
internal static class ConnectionOpenTemplates
{
public static RequestResponsePair ConnectionRequestConfirm { get; } = new RequestResponsePair(
"""
// TPKT
03 // Version
00 // Reserved
00 16 // Length
// CR
11 // Number of bytes following
E0 // CR / Credit
00 00 // Destination reference, unused
__ __ // Source reference, unused
00 // Class / Option
// Source TSAP
C1 // Parameter code
02 // Parameter length
TSAP_SRC_CHAN // Channel
TSAP_SRC_POS // Position
// Destination TSAP
C2 // Parameter code
02 // Parameter length
TSAP_DEST_CHAN // Channel
TSAP_DEST_POS // Position
// PDU Size parameter
C0 // Parameter code
01 // Parameter length
0A // 1024 byte PDU (2 ^ 10)
""",
"""
// TPKT
03 // Version
00 // Reserved
00 0B // Length
// CC
06 // Length
D0 // CC / Credit
00 00 // Destination reference
00 00 // Source reference
00 // Class / Option
"""
);
public static RequestResponsePair CommunicationSetup { get; } = new RequestResponsePair(
"""
// TPKT
03 // Version
00 // Reserved
00 19 // Length
// Data header
02 // Length
F0 // Data identifier
80 // PDU number and end of transmission
// S7 header
32 // Protocol ID
01 // Message type job request
00 00 // Reserved
PDU1 PDU2 // PDU reference
00 08 // Parameter length (Communication Setup)
00 00 // Data length
// Communication Setup
F0 // Function code
00 // Reserved
00 03 // Max AMQ caller
00 03 // Max AMQ callee
03 C0 // PDU size (960)
""",
"""
// TPKT
03 // Version
00 // Reserved
00 1B // Length
// Data header
02 // Length
F0 // Data identifier
80 // PDU number and end of transmission
// S7 header
32 // Protocol ID
03 // Message type ack data
00 00 // Reserved
PDU1 PDU2 // PDU reference
00 08 // Parameter length (Communication Setup)
00 00 // Data length
00 // Error class
00 // Error code
// Communication Setup
F0 // Function code
00 // Reserved
00 03 // Max AMQ caller
00 03 // Max AMQ callee
03 C0 // PDU size (960)
"""
);
}

4
S7.Net.UnitTest/Infrastructure/CommunicationSequence.cs
View File

@@ -13,9 +13,9 @@ internal class CommunicationSequence : IEnumerable<RequestResponsePair>
{ {
private readonly List<RequestResponsePair> _requestResponsePairs = new List<RequestResponsePair>(); private readonly List<RequestResponsePair> _requestResponsePairs = new List<RequestResponsePair>();
public CommunicationSequence() public void Add(RequestResponsePair requestResponsePair)
{ {
_requestResponsePairs.Add(requestResponsePair);
} }
public void Add(string requestPattern, string responsePattern) public void Add(string requestPattern, string responsePattern)