87 lines
2.4 KiB
Smalltalk
87 lines
2.4 KiB
Smalltalk
"
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(C) 2012 by Holger Hans Peter Freyther
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All Rights Reserved
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"
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PackageLoader fileInPackage: #FakeBTS.
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FakeBTS.OpenBSCTest subclass: USSDTest [
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<import: OsmoGSM>
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USSDTest class >> registerMessage [
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^#[16r1B 16r3B 16r1C 16r15 16rA1 16r13 16r02
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16r01 16r04 16r02 16r01 16r3B 16r30 16r0B
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16r04 16r01 16r0F 16r04 16r06 16rAA 16r51
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16r0C 16r06 16r1B 16r01 16r7F 16r01 16r00]
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]
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USSDTest class >> nokiaRegisterSS [
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^#[11 123 28 13 161 11 2 1 3 2 1 14 48 3 4 1 33 127 1 0]
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]
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USSDTest class >> interrogateSS [
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^#[16r1B 16r7B 16r1C 16r0D 16rA1 16r0B 16r02
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16r01 16r01 16r02 16r01 16r0E 16r30 16r03
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16r04 16r01 16r11 16r7F 16r01 16r00]
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]
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startTest [
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self createAndConnectBTS: '1801/0/0'.
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self
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testUSSDMessage
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]
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expect: aClass from: aLchan [
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| msg |
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msg := GSM48MSG decode: aLchan nextSapi0Msg readStream.
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(msg isKindOf: aClass)
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ifFalse: [^self error: 'Got wrong type wanted ', aClass name asString, ' got ', msg class asString].
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]
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testUSSDMessage [
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| tmsi cm lchan msg |
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tmsi := self allocateTmsi: '901010000001111'.
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"2. Get a LCHAN"
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lchan := self requireAnyChannel.
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"3. Send a CM Service Request "
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cm := GSM48CMServiceReq new.
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cm mi tmsi: tmsi.
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lchan sendGSM: cm toMessage.
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self expect: GSM48CMServiceAccept from: lchan.
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"4. USSD messages"
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lchan sendGSM: self class nokiaRegisterSS sapi: 0.
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"5. Read message"
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self expect: GSM48SSReleaseComplete from: lchan.
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]
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]
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Eval [
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| test |
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test := USSDTest new
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startTest;
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stopBts;
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yourself.
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ObjectMemory quit: 23
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]
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