Revised tests

tests/scripts/basics/test_truthiness.toy

@@ -0,0 +1,90 @@
+//NOTE: Not tested: null (neither true or false), Opaque, Any
+{
+	//booleans
+	var value: Bool = true;
+	if (value) print "boolean";
+	else assert false, "boolean";
+}
+
+{
+	var value: Bool = false;
+	if (value) assert false, "boolean";
+	else print "boolean";
+}
+
+//integers
+{
+	var value: Int = 42;
+	if (value) print "integer";
+	else assert false, "integer";
+}
+
+{
+	var value: Int = 0;
+	if (value) assert false, "integer";
+	else print "integer";
+}
+
+//floats
+{
+	var value: Float = 42.8891;
+		if (value) print "float";
+	else assert false, "float";
+}
+
+{
+	var value: Float = 0;
+	if (value) assert false, "float";
+	else print "float";
+}
+
+//strings
+{
+	var value: String = "foobar";
+	if (value) print "string";
+	else assert false, "string";
+}
+
+{
+	var value: String = ""; //empty string is truthy
+	if (value) print "string";
+	else assert false, "string";
+}
+
+//arrays
+{
+	var value: Array = [1,2,3];
+	if (value) print "array";
+	else assert false, "array";
+}
+
+{
+	var value: Array = []; //empty array is truthy
+	if (value) print "array";
+	else assert false, "array";
+}
+
+//table
+{
+	var value: Table = ["alpha":"bravo"];
+	if (value) print "table";
+	else assert false, "table";
+}
+
+{
+	var value: Table = [:]; //empty table is truthy
+	if (value) print "table";
+	else assert false, "table";
+}
+
+//function
+{
+	fn identity(x) {
+		return x;
+	}
+
+	if (identity) print "function";
+	else assert false, "function";
+}
+
+//TODO: test library as API, would be cleaner than using asserts