From f626ca1427abce397311f11d57a69289711991b3 Mon Sep 17 00:00:00 2001
From: greg <greg.shuflin@protonmail.com>
Date: Sat, 31 Dec 2016 04:00:30 -0800
Subject: [PATCH] Add test for conditional parsing

---
 conditional.schala |  2 +-
 src/parser.rs      | 17 +++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/conditional.schala b/conditional.schala
index 88ffbdf..ccd7cfa 100644
--- a/conditional.schala
+++ b/conditional.schala
@@ -1,2 +1,2 @@
 
-if true then 20 else 40 end
+if 34 then 20 else 40 end
diff --git a/src/parser.rs b/src/parser.rs
index b2fd9b3..3ed5d20 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -452,4 +452,21 @@ mod tests {
             &[ExprNode(BinExp(ref mul, box BinExp(ref plus, box Variable(ref a), box Variable(ref b)), box Variable(ref c)))],
             plus == "+" && mul == "*" && a == "a" && b == "b" && c == "c");
     }
+
+    #[test]
+    fn conditional_parse_test() {
+        use tokenizer;
+        use super::ASTNode::*;
+        use super::Expression::*;
+
+        let t1 = "if null then 20 else 40 end";
+        let tokens = tokenizer::tokenize(t1).unwrap();
+        match parse(&tokens, &[]).unwrap()[..] {
+            [ExprNode(Conditional(box Null, box ref a, Some(box ref b)))] => {
+                // TODO make this test better
+
+            }
+            _ => panic!("Bad conditional test"),
+        }
+    }
 }