From e6a12500f1a658097b0a5b9d894c899cb726c45d Mon Sep 17 00:00:00 2001
From: Brian West <brian@freeswitch.org>
Date: Wed, 4 Jan 2017 10:32:47 -0600
Subject: [PATCH] Additional test cases for FS-9855

---
 conf/testing/dialplan/default/0026_fax.xml | 194 +++++++++++++++++++--
 1 file changed, 175 insertions(+), 19 deletions(-)

diff --git a/conf/testing/dialplan/default/0026_fax.xml b/conf/testing/dialplan/default/0026_fax.xml
index 36ee15c38b..855f5fcd43 100644
--- a/conf/testing/dialplan/default/0026_fax.xml
+++ b/conf/testing/dialplan/default/0026_fax.xml
@@ -1,6 +1,11 @@
-<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9100@${local_ip_v4}:5090 9101 -->
-<extension name="rxfax">
+<!-- Refuse test cases requires FS-9855 to be resolved -->
+<!-- TEST01: Basic rx/tx fax test using T.30-->
+<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9100@${local_ip_v4}:5080 9101 XML public -->
+<extension name="rxfax_txfax_test">
   <condition field="destination_number" expression="^9100$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_ident=rxfax_test_a"/>
+    <action application="set" data="fax_header=rxfax_test_a_header"/>
     <action application="answer"/>
     <action application="rxfax" data="/tmp/${uuid}.tif"/>  
   </condition>
@@ -8,15 +13,20 @@
 
 <extension name="txfax">
   <condition field="destination_number" expression="^9101$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_ident=txfax_test_b"/>
+    <action application="set" data="fax_header=txfax_test_b_header"/>
     <action application="answer"/>
     <action application="txfax" data="/root/fax.tif"/>  
   </condition>
 </extension>
 
-<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9102@${local_ip_v4}:5090 9103 -->
+<!-- TEST02: Basic rx/tx fax test using t.38 -->
+<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9102@${local_ip_v4}:5080 9103 XML public -->
 <extension name="rxfax_t38">
   <condition field="destination_number" expression="^9102$">
-    <action application="set" data="fax_enable_t38_request=true"/>
+    <!-- Uncomment for glare testing -->
+    <!--<action application="set" data="fax_enable_t38_request=true"/>-->
     <action application="set" data="fax_enable_t38=true"/>
     <action application="answer"/>
     <action application="rxfax" data="/tmp/${uuid}.tif"/>  
@@ -25,26 +35,28 @@
 
 <extension name="txfax_t38">
   <condition field="destination_number" expression="^9103$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/fax.tif"/>  
+  </condition>
+</extension>
+<!-- TEST03: rx/tx fax test using t.38 passthru (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=PCMU}sofia/external/9104@${local_ip_v4}:5080 9105 XML public -->
+<extension name="rxfax_t38_a">
+  <condition field="destination_number" expression="^9104$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
     <action application="set" data="fax_enable_t38=true"/>
     <action application="answer"/>
     <action application="txfax" data="/root/fax.tif"/>  
   </condition>
 </extension>
 
-<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9104@${local_ip_v4}:5090 9105 -->
-<extension name="rxfax_t38_a">
-  <condition field="destination_number" expression="^9104$">
-    <action application="set" data="fax_enable_t38_request=true"/>
-    <action application="set" data="fax_enable_t38=true"/>
-    <action application="answer"/>
-    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
-  </condition>
-</extension>
-
 <extension name="t38_passthru">
   <condition field="destination_number" expression="^9105$">
     <action application="export" data="t38_passthru=true"/>
-    <action application="bridge" data="{absolute_codec_string=PCMU}sofia/external/sip:9106@${local_ip_v4}:5090"/>  
+    <action application="bridge" data="{absolute_codec_string=PCMU}sofia/external/sip:9106@${local_ip_v4}:5080"/>  
   </condition>
 </extension>
 
@@ -52,12 +64,12 @@
   <condition field="destination_number" expression="^9106$">
     <action application="set" data="fax_enable_t38=true"/>
     <action application="answer"/>
-    <action application="txfax" data="/root/fax.tif"/>  
+    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
   </condition>
 </extension>
-
-<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9107@${local_ip_v4}:5080 9108 -->
-<extension name="rxfax_t38_a">
+<!-- TEST04: t.30 to t.38 transcoding using t38_gateway (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=pcmu}sofia/external/9107@${local_ip_v4}:5080 9108 XML public -->
+<extension name="rxfax_t30_a">
   <condition field="destination_number" expression="^9107$">
     <action application="answer"/>
     <action application="rxfax" data="/tmp/${uuid}.tif"/>  
@@ -78,4 +90,148 @@
     <action application="txfax" data="/root/fax.tif"/>  
   </condition>
 </extension>
+<!-- TEST05: t.38 to t.30, t.30 middle bridge refuses the t.38 reinvite fax should be successful (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=PCMU}sofia/external/9117@${local_ip_v4}:5080 9118 XML public -->
+<extension name="txfax_t38_a">
+  <condition field="destination_number" expression="^9117$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="set" data="fax_verbose=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/fax.tif"/>  
+  </condition>
+</extension>
+
+<extension name="t38_gateway">
+  <condition field="destination_number" expression="^9118$">
+    <action application="bridge" data="{fax_enable_t38=false,refuse_t38=true,absolute_codec_string=PCMU,execute_on_answer='t38_gateway peer'}sofia/external/sip:9119@${local_ip_v4}:5080"/>  
+  </condition>
+</extension>
+
+<extension name="rxfax_t30_b_refuse">
+  <condition field="destination_number" expression="^9119$">
+    <action application="set" data="fax_verbose=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="answer"/>
+    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
+  </condition>
+</extension>
+<!-- TEST06: Refuse t.38 in both directions and keep the call using t.30 (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=PCMU}sofia/external/9127@${local_ip_v4}:5080 9128 XML public -->
+<extension name="txfax_t38_refuse_a">
+  <condition field="destination_number" expression="^9127$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="set" data="fax_verbose=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/fax.tif"/>  
+  </condition>
+</extension>
+
+<extension name="t38_gateway">
+  <condition field="destination_number" expression="^9128$">
+    <action application="set" data="refuse_t38=true"/>
+    <action application="bridge" data="{fax_enable_t38=false,refuse_t38=true,absolute_codec_string=PCMU}sofia/external/sip:9129@${local_ip_v4}:5080"/>  
+  </condition>
+</extension>
+
+<extension name="rxfax_t30_b_refuse">
+  <condition field="destination_number" expression="^9129$">
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="set" data="fax_verbose=true"/>
+    <action application="answer"/>
+    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
+  </condition>
+</extension>
+
+<!-- TEST07: t.38 refuse on a, t.30 refuse on b, call stays t.30 (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=PCMU}sofia/external/9137@${local_ip_v4}:5080 9138 XML public -->
+<extension name="txfax_t38_refuse_a">
+  <condition field="destination_number" expression="^9137$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="refuse_t38=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/fax.tif"/>  
+  </condition>
+</extension>
+
+<extension name="t30_bridge">
+  <condition field="destination_number" expression="^9138$">
+    <action application="set_name" data="txfax_t38_refuse_b"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="set" data="fax_verbose=true"/>
+    <action application="bridge" data="{fax_enable_t38_request=true,fax_enable_t38=true,absolute_codec_string=PCMU}sofia/external/sip:9139@${local_ip_v4}:5080"/>  
+  </condition>
+</extension>
+
+<extension name="rxfax_t30_b_refuse">
+  <condition field="destination_number" expression="^9139$">
+    <action application="set_name" data="txfax_t38_refuse_d"/>
+    <action application="set" data="refuse_t38=true"/>
+    <action application="answer"/>
+    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
+  </condition>
+</extension>
+
+<!-- TEST08: t.38 via passthru with refuse, call stays t.30 (4-legs) -->
+<!-- expand bgapi originate {absolute_codec_string=PCMU}sofia/external/9144@${local_ip_v4}:5080 9145 XML public -->
+<extension name="rxfax_t38_a">
+  <condition field="destination_number" expression="^9144$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/fax.tif"/>  
+  </condition>
+</extension>
+
+<extension name="t38_passthru">
+  <condition field="destination_number" expression="^9145$">
+    <action application="export" data="t38_passthru=true"/>
+    <action application="bridge" data="{absolute_codec_string=PCMU}sofia/external/sip:9146@${local_ip_v4}:5080"/>  
+  </condition>
+</extension>
+
+<extension name="rxfax_t30_b_refuse">
+  <condition field="destination_number" expression="^9146$">
+    <action application="set" data="refuse_t38=true"/>
+    <action application="answer"/>
+    <action application="rxfax" data="/tmp/${uuid}.tif"/>  
+  </condition>
+</extension>
+
+<!-- TEST09: Colour faxing with t.38 passthru, t.38 end to end (4-legs) -->
+<!-- gs -q -sDEVICE=tiff24nc -r204x98 -dBATCH -dPDFFitPage -dNOPAUSE -sOutputFile=colour.tif colour.pdf -->
+<!-- expand bgapi originate {fax_enable_image_resizing=true,fax_enable_colour=true,absolute_codec_string=PCMU}sofia/external/9154@${local_ip_v4}:5080 9155 XML public -->
+<extension name="txfax_t38_a">
+  <condition field="destination_number" expression="^9154$">
+    <action application="set" data="fax_enable_image_resizing=true"/>
+    <action application="set" data="fax_enable_colour=true"/>
+    <action application="set" data="fax_enable_t38_request=true"/>
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="answer"/>
+    <action application="txfax" data="/root/colour.tif"/>  
+  </condition>
+</extension>
+
+<extension name="t38_passthru">
+  <condition field="destination_number" expression="^9155$">
+    <action application="export" data="t38_passthru=true"/>
+    <action application="bridge" data="{absolute_codec_string=PCMU}sofia/external/sip:9156@${local_ip_v4}:5080"/>  
+  </condition>
+</extension>
+
+<extension name="rxfax_t38_b">
+  <condition field="destination_number" expression="^9156$">
+    <action application="set" data="fax_enable_t38=true"/>
+    <action application="set" data="fax_enable_colour=true"/>
+    <action application="answer"/>
+    <action application="rxfax" data="/tmp/colour-${uuid}.tif"/>  
+  </condition>
+</extension>