Imported Upstream version 60upstream/60

1 files changed, 89 insertions, 0 deletions

diff --git a/test/func.go b/test/func.go
new file mode 100644
index 000000000..e8ed928bc
--- /dev/null
+++ b/test/func.go
@@ -0,0 +1,89 @@
+// $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 float32) 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) (x int, y float32) {
+	return 7, 7.0
+}
+
+
+func f8(a int) (x int, y float32) {
+	return 8, 8.0
+}
+
+type T struct {
+	x, y int
+}
+
+func (t *T) m10(a int, b float32) int {
+	return (t.x + a) * (t.y + int(b))
+}
+
+
+func f9(a int) (i int, f float32) {
+	i = 9
+	f = 9.0
+	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")
+	r7, s7 := f7(1)
+	assertequal(r7, 7, "r7")
+	assertequal(int(s7), 7, "s7")
+	r8, s8 := f8(1)
+	assertequal(r8, 8, "r8")
+	assertequal(int(s8), 8, "s8")
+	r9, s9 := f9(1)
+	assertequal(r9, 9, "r9")
+	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")
+}