X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=src%2Ffoundation%2Fapi%2Frevel%2Fevent_test.go;fp=src%2Ffoundation%2Fapi%2Frevel%2Fevent_test.go;h=0baadc058cdb1ff6f590ef1ff835f34d307f379d;hb=1d1ee6961c93781e1187d8c7faa868da6b2f01f4;hp=0000000000000000000000000000000000000000;hpb=56dd5e0f2164b37b40ac1daa188ccc618b4cbd19;p=iec.git

diff --git a/src/foundation/api/revel/event_test.go b/src/foundation/api/revel/event_test.go
new file mode 100644
index 0000000..0baadc0
--- /dev/null
+++ b/src/foundation/api/revel/event_test.go
@@ -0,0 +1,24 @@
+package revel_test
+
+import (
+	"github.com/revel/revel"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+// Test that the event handler can be attached and it dispatches the event received
+func TestEventHandler(t *testing.T) {
+	counter := 0
+	newListener := func(typeOf revel.Event, value interface{}) (responseOf revel.EventResponse) {
+		if typeOf == revel.REVEL_FAILURE {
+			counter++
+		}
+		return
+	}
+	// Attach the same handlder twice so we expect to see the response twice as well
+	revel.AddInitEventHandler(newListener)
+	revel.AddInitEventHandler(newListener)
+	revel.RaiseEvent(revel.REVEL_AFTER_MODULES_LOADED, nil)
+	revel.RaiseEvent(revel.REVEL_FAILURE, nil)
+	assert.Equal(t, counter, 2, "Expected event handler to have been called")
+}