wrote a simple test for libs

scripts/test/imports-and-exports.toy

@@ -9,6 +9,7 @@
 	assert value == 42, "import/export failed";
 }
 
+
 //test functions using import/export
 {
 	fn f() {
@@ -18,6 +19,7 @@
 	}
 }
 
+
 //test importing/exporting of functions
 {
 	fn func() {
@@ -32,6 +34,7 @@
 	assert func() == 69, "import/export of functions failed";
 }
 
+
 //test that variables retain their types with the typeof keyword
 {
 	var t: type = int;
@@ -45,4 +48,5 @@
 	assert typeof t == type, "type retention failed";
 }
 
+
 print "All good";