spec/adhearsion/call_spec.rb in adhearsion-2.0.0.rc1 vs spec/adhearsion/call_spec.rb in adhearsion-2.0.0.rc2

@@ -1,9 +1,15 @@
 # encoding: utf-8
 
 require 'spec_helper'
 
+class BrokenController < Adhearsion::CallController
+  def run
+    raise "Blat!"
+  end
+end
+
 module Adhearsion
   describe Call do
     let(:mock_client) { flexmock('Client').tap(&:should_ignore_missing) }
 
     let(:call_id) { rand }
@@ -115,10 +121,32 @@
           response.should_receive(:call).once.with(event)
           subject.on_end { |event| response.call event }
           subject << event
         end
       end
+
+      context "when raising an exception" do
+        it "does not kill the call actor" do
+          subject.register_event_handler { |e| raise 'foo' }
+          lambda { subject << :foo }.should_not raise_error
+          sleep 1
+          subject.should be_alive
+        end
+
+        it 'passes the exception through the Events system' do
+          latch = CountDownLatch.new 1
+          Adhearsion::Events.exception do |e, l|
+            e.should be_a RuntimeError
+            l.should be subject.logger
+            latch.countdown!
+          end
+          subject.register_event_handler { |e| raise 'foo' }
+          lambda { subject << :foo }.should_not raise_error
+          latch.wait(3).should be true
+          Adhearsion::Events.clear_handlers :exception
+        end
+      end
     end
 
     describe "#<<" do
       describe "with a Punchblock End" do
         let :end_event do
@@ -602,9 +630,21 @@
 
         it "should add the controller thread to the important threads" do
           flexmock(CallController).should_receive(:exec)
           controller_thread = subject.execute_controller mock_controller, latch
           Adhearsion::Process.important_threads.should include controller_thread
+        end
+
+        it "should pass the exception to the events system" do
+          latch = CountDownLatch.new 1
+          Adhearsion::Events.exception do |e, l|
+            e.should be_a RuntimeError
+            l.should be subject.logger
+            latch.countdown!
+          end
+          subject.execute_controller BrokenController.new(subject), latch
+          latch.wait(3).should be true
+          Adhearsion::Events.clear_handlers :exception
         end
       end
 
       describe "#register_controller" do
         it "should add the controller to a list on the call" do