smpp: Implement the unbind message type

codec/SMPPUnbind.st

@@ -0,0 +1,29 @@
+"
+ (C) 2014 by Holger Hans Peter Freyther
+ All Rights Reserved
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as
+ published by the Free Software Foundation, either version 3 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+"
+
+SMPPBodyBase subclass: SMPPUnbind [
+    SMPPUnbind class >> messageType [
+        ^self unbind
+    ]
+
+    SMPPUnbind class >> tlvDescription [
+        ^OrderedCollection new
+    ]
+]
+
+

package.xml

@@ -10,6 +10,7 @@
     <filein>codec/SMPPBindTransceiver.st</filein>
     <filein>codec/SMPPEnquireLink.st</filein>
     <filein>codec/SMPPGenericNack.st</filein>
+    <filein>codec/SMPPUnbind.st</filein>
 
     <filein>codec/attributes/SMPPOctetString.st</filein>
     <filein>codec/attributes/SMPPInteger.st</filein>

test/SMPPMessageTest.st

@@ -47,6 +47,11 @@ TestCase subclass: SMPPMessageTest [
            16r00 16r00 16r00 16r03 16r6A 16rEC 16r9D 16rCB]
     ]
 
+    exampleUnbind [
+        ^#[16r00 16r00 16r00 16r10 16r00 16r00 16r00 16r06
+           16r00 16r00 16r00 16r00 16r00 16r00 16r00 16r06]
+    ]
+
     testReadMessage [
         | msg |
         msg := SMPPMessage readFrom: self examplePdu readStream.
@@ -101,4 +106,10 @@ TestCase subclass: SMPPMessageTest [
         msg := SMPPMessage readFrom: self exampleGenericNack readStream.
         self assert: msg body class equals: SMPPGenericNack.
     ]
+
+    testExampleUnbind [
+        | msg |
+        msg := SMPPMessage readFrom: self exampleUnbind readStream.
+        self assert: msg body class equals: SMPPUnbind.
+    ]
 ]