codekingpro/portable-devtools

1// run2 3// Copyright 2009 The Go Authors. All rights reserved.4// Use of this source code is governed by a BSD-style5// license that can be found in the LICENSE file.6 7// Test simple functions.8 9package main10 11func assertequal(is, shouldbe int, msg string) {12	if is != shouldbe {13		print("assertion fail", msg, "\n")14		panic(1)15	}16}17 18func f1() {19}20 21func f2(a int) {22}23 24func f3(a, b int) int {25	return a + b26}27 28func f4(a, b int, c float32) int {29	return (a+b)/2 + int(c)30}31 32func f5(a int) int {33	return 534}35 36func f6(a int) (r int) {37	return 638}39 40func f7(a int) (x int, y float32) {41	return 7, 7.042}43 44 45func f8(a int) (x int, y float32) {46	return 8, 8.047}48 49type T struct {50	x, y int51}52 53func (t *T) m10(a int, b float32) int {54	return (t.x + a) * (t.y + int(b))55}56 57 58func f9(a int) (i int, f float32) {59	i = 960	f = 9.061	return62}63 64 65func main() {66	f1()67	f2(1)68	r3 := f3(1, 2)69	assertequal(r3, 3, "3")70	r4 := f4(0, 2, 3.0)71	assertequal(r4, 4, "4")72	r5 := f5(1)73	assertequal(r5, 5, "5")74	r6 := f6(1)75	assertequal(r6, 6, "6")76	r7, s7 := f7(1)77	assertequal(r7, 7, "r7")78	assertequal(int(s7), 7, "s7")79	r8, s8 := f8(1)80	assertequal(r8, 8, "r8")81	assertequal(int(s8), 8, "s8")82	r9, s9 := f9(1)83	assertequal(r9, 9, "r9")84	assertequal(int(s9), 9, "s9")85	var t *T = new(T)86	t.x = 187	t.y = 288	r10 := t.m10(1, 3.0)89	assertequal(r10, 10, "10")90}91