Make resque job specs specific about what error should be raised; fix expectation on hoptoad notifier

spec/lib/resque_job_logging_spec.rb

@@ -25,18 +25,19 @@ describe ResqueJobLogging do
   end
   it 'logs stack traces on failure' do
     Rails.logger.should_receive(:info).with(/app_backtrace=/)
+    error = RuntimeError.new("GRAAAAAAAAAGH")
     proc {
-      ResqueJobLoggingDummy.around_perform_log_job("stuff"){raise "GRAAAAAAAAAGH"}
+      ResqueJobLoggingDummy.around_perform_log_job("stuff"){raise error}
-    }.should raise_error
+    }.should raise_error(Regexp.new(error.message))
   end
 
   it 'notifies hoptoad if the hoptoad api key is set' do
     Rails.logger.should_receive(:info)
     AppConfig.should_receive(:[]).with(:hoptoad_api_key).and_return("what")
     error = RuntimeError.new("GRAAAAAAAAAGH")
-    ResqueJobLoggingDummy.should_receive(:notify_hoptoad).with(error, ["stuff"], anything)
+    ResqueJobLoggingDummy.should_receive(:notify_hoptoad).with(error, ["stuff"])
     proc {
       ResqueJobLoggingDummy.around_perform_log_job("stuff"){raise error }
-    }.should raise_error
+    }.should raise_error(Regexp.new(error.message))
   end
 end