app_if: Add EndIf branching tests.

Adds tests for the EndIf application
reflecting previously broken behavior.

tests/apps/if/if_endif/configs/ast1/extensions.conf

@@ -0,0 +1,27 @@
+[default]
+exten => s,1,Answer()
+    same => n,If(1)
+        same => n,NoOp(inside main if)
+        same => n,If(0)
+            same => n,NoOp()
+        same => n,EndIf()
+        same => n,NoOp(after nested false if)
+        same => n,If(1)
+            same => n,NoOp(inside true nested if)
+        same => n,EndIf()
+        same => n,NoOp(after nested true if)
+		; Test success: we exited only the inside If, not the outside If
+		same => n,UserEvent(IfSuccess,Result: Pass)
+		same => n,If(1)
+            same => n,NoOp(inside true nested if)
+			same => n,ExitIf()
+        same => n,EndIf()
+		; Test success: we exited only the inside If, not the outside If
+		same => n,UserEvent(IfSuccess,Result: Pass)
+		same => n,Hangup()
+    same => n,EndIf()
+	; Test failed: we shouldn't reach the exterior EndIf
+	same => n,UserEvent(IfSuccess,Result: Fail)
+	same => n,Assert(0)
+    same => n,NoOp(after main if)
+    same => n,Hangup()

tests/apps/if/if_endif/test-config.yaml

@@ -0,0 +1,59 @@
+testinfo:
+    summary: 'Ensure that EndIf branches correctly.'
+    description: |
+        'This tests the ElseIf application
+        to ensure branch behavior is correct (issue #341)'
+
+test-modules:
+    test-object:
+        config-section: test-object-config
+        typename: 'test_case.TestCaseModule'
+    modules:
+        -
+            config-section: caller-originator
+            typename: 'pluggable_modules.Originator'
+        -
+            config-section: hangup-monitor
+            typename: 'pluggable_modules.HangupMonitor'
+        -
+            config-section: ami-config
+            typename: 'pluggable_modules.EventActionModule'
+
+test-object-config:
+    connect-ami: True
+
+caller-originator:
+    channel: 'Local/s@default'
+    context: 'nothing'
+    exten: '0'
+    priority: '1'
+    trigger: 'ami_connect'
+
+hangup-monitor:
+    ids: '0'
+
+ami-config:
+    -
+        ami-events:
+            conditions:
+                match:
+                    Event: 'UserEvent'
+                    UserEvent: 'IfSuccess'
+            requirements:
+                match:
+                    Result: 'Pass'
+            count: 2
+        stop_test:
+
+properties:
+    tags:
+        - dial
+        - apps
+    dependencies:
+        - python: 'twisted'
+        - python: 'starpy'
+        - asterisk: 'app_dial'
+        - asterisk: 'app_userevent'
+        - asterisk: 'app_originate'
+        - asterisk: 'app_if'
+        - asterisk: 'pbx_config'

tests/apps/if/tests.yaml

@@ -0,0 +1,3 @@
+tests:
+    - test: 'if_comprehensive'
+    - test: 'if_endif'

tests/apps/tests.yaml

@@ -27,6 +27,6 @@ tests:
     - test: 'mf'
     - test: 'sf'
     - test: 'read'
-    - test: 'if'
+    - dir: 'if'
     - test: 'signal'
     - test: 'senddtmf'