feat(main): Try to consume the entire input

2 files changed, 9 insertions, 4 deletions

diff --git a/src/StringConsumer/StringConsumerEngine.cl b/src/StringConsumer/StringConsumerEngine.cl
index 585b76d..6fe4403 100644
--- a/src/StringConsumer/StringConsumerEngine.cl
+++ b/src/StringConsumer/StringConsumerEngine.cl
@@ -33,4 +33,8 @@ class StringConsumerEngine inherits System {
 	out() : Object {
 		out_string(str)
 	};
+
+	empty() : Bool {
+		str = ""
+	};
 };
diff --git a/src/main.cl b/src/main.cl
index 9ebb87b..4040444 100644
--- a/src/main.cl
+++ b/src/main.cl
@@ -2,9 +2,10 @@ class Main inherits System {
 	sce: StringConsumerEngine <- new StringConsumerEngine;
 
 	main() : Object {{
-		sce.init("    		 abc");
-		sce.try_consume();
-		sce.try_consume();
-		sce.out();
+		sce.init("    		 ");
+		while not sce.empty()
+		loop
+			assert(sce.try_consume(), "main", "couldn't consume entire input!")
+		pool;
 	}};
 };