lots of new tests

SVN=121464

1 files changed, 97 insertions, 0 deletions

diff --git a/test/func.go b/test/func.go
new file mode 100644
index 000000000..0bb551f45
--- /dev/null
+++ b/test/func.go
@@ -0,0 +1,97 @@
+// $G $F.go && $L $F.$A && ./$A.out
+
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+
+package main
+
+func assertequal(is, shouldbe int, msg string) {
+	if is != shouldbe {
+		print "assertion fail", msg, "\n";
+		panic 1;
+	}
+}
+
+func f1() {
+}
+
+func f2(a int) {
+}
+
+func f3(a, b int) int {
+	return a+b;
+}
+
+func f4(a, b int, c float) int {
+	return (a+b)/2 + int(c);
+}
+
+func f5(a int) int {
+	return 5;
+}
+
+func f6(a int) (r int) {
+	return 6;
+}
+
+func f7(a int) (int, float) {
+	return 7, 7.0;
+}
+
+
+func f8(a int) (a int, b float) {
+	return 8, 8.0;
+}
+
+type T struct {
+	x, y int;
+}
+
+func (t *T) m10(a int, b float) int {
+	return (t.x+a) * (t.y+int(b));
+}
+
+
+//BUG func f9(a int) (i int, f float) {  // multiple returns not ready yet
+// BUG funny return value
+//	var i float = 9;
+//	var f float = 9.0;
+//	return i, f;
+// return
+// }
+
+
+func main() {
+	f1();
+	f2(1);
+	r3 := f3(1, 2);
+	assertequal(r3, 3, "3");
+	r4 := f4(0, 2, 3.0);
+	assertequal(r4, 4, "4");
+	r5 := f5(1);
+	assertequal(r5, 5, "5");
+	r6 := f6(1);
+	assertequal(r6, 6, "6");
+	var r7 int;
+	var s7 float;
+	//BUG r7, s7 = f7(1);
+	//BUG assertequal(r7, 7, "r7");
+	//BUG assertequal(int(s7), 7, "s7");
+	var r8 int;
+	var s8 float;
+	//BUG r8, s8 = f8(1);
+	//BUG assertequal(r8, 8, "r8");
+	//BUG assertequal(int(s8), 8, "s8");
+	var r9 int;
+	var s9 float;
+	//BUG r9, s9 = f9(1);
+	//BUG assertequal(r9, 9, "r9");
+	//BUG assertequal(int(s9), 9, "s9");
+	var t *T = new(T);
+	t.x = 1;
+	t.y = 2;
+	r10 := t.m10(1, 3.0);
+	assertequal(r10, 10, "10");
+}