From 0624425e614621438478866cb8a89cfc10e9f4f4 Mon Sep 17 00:00:00 2001
From: gered <gered@blarg.ca>
Date: Tue, 4 Mar 2014 14:41:46 -0500
Subject: [PATCH] add tests for template function aliases

---
 test/clj_jtwig/functions_test.clj | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/test/clj_jtwig/functions_test.clj b/test/clj_jtwig/functions_test.clj
index 09be3ba..a7a9152 100644
--- a/test/clj_jtwig/functions_test.clj
+++ b/test/clj_jtwig/functions_test.clj
@@ -39,6 +39,31 @@
 
       (reset-functions!)))
 
+  (testing "Custom template function aliases"
+    (do
+      (reset-functions!)
+
+      (is (valid-function-handler?
+            (defaliasedtwigfn "add" [a b]
+              ["plus" "myAddFn"]
+              (+ a b))))
+
+      (is (true? (function-exists? "add")))
+      (is (true? (function-exists? "plus")))
+      (is (true? (function-exists? "myAddFn")))
+
+      (is (= (render "{{add(1, 2)}}" nil)
+             "3")
+          "calling a custom function by name")
+      (is (= (render "{{plus(1, 2)}}" nil)
+             "3")
+          "calling a custom function by alias")
+      (is (= (render "{{myAddFn(1, 2)}}" nil)
+             "3")
+          "calling a custom function by another alias")
+
+      (reset-functions!)))
+
   (testing "Fixed and variable number of template function arguments"
     (do
       (reset-functions!)