2008-11-18 18:12:14 -07:00
|
|
|
// 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 strconv
|
|
|
|
import (
|
|
|
|
"os";
|
|
|
|
"fmt";
|
|
|
|
"strconv"
|
|
|
|
)
|
|
|
|
|
|
|
|
type Uint64Test struct {
|
|
|
|
in string;
|
|
|
|
out uint64;
|
|
|
|
err *os.Error;
|
|
|
|
}
|
|
|
|
|
|
|
|
var uint64tests = []Uint64Test {
|
2008-11-19 13:50:34 -07:00
|
|
|
Uint64Test{ "", 0, os.EINVAL },
|
2008-11-18 18:12:14 -07:00
|
|
|
Uint64Test{ "0", 0, nil },
|
|
|
|
Uint64Test{ "1", 1, nil },
|
|
|
|
Uint64Test{ "12345", 12345, nil },
|
|
|
|
Uint64Test{ "012345", 0, os.EINVAL },
|
|
|
|
Uint64Test{ "12345x", 0, os.EINVAL },
|
|
|
|
Uint64Test{ "98765432100", 98765432100, nil },
|
|
|
|
Uint64Test{ "18446744073709551615", 1<<64-1, nil },
|
|
|
|
Uint64Test{ "18446744073709551616", 1<<64-1, os.ERANGE },
|
2008-11-19 13:50:34 -07:00
|
|
|
Uint64Test{ "18446744073709551620", 1<<64-1, os.ERANGE },
|
2008-11-18 18:12:14 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
type Int64Test struct {
|
|
|
|
in string;
|
|
|
|
out int64;
|
|
|
|
err *os.Error;
|
|
|
|
}
|
|
|
|
|
|
|
|
var int64tests = []Int64Test {
|
2008-11-19 13:50:34 -07:00
|
|
|
Int64Test{ "", 0, os.EINVAL },
|
2008-11-18 18:12:14 -07:00
|
|
|
Int64Test{ "0", 0, nil },
|
|
|
|
Int64Test{ "-0", 0, nil },
|
|
|
|
Int64Test{ "1", 1, nil },
|
|
|
|
Int64Test{ "-1", -1, nil },
|
|
|
|
Int64Test{ "12345", 12345, nil },
|
|
|
|
Int64Test{ "-12345", -12345, nil },
|
|
|
|
Int64Test{ "012345", 0, os.EINVAL },
|
|
|
|
Int64Test{ "-012345", 0, os.EINVAL },
|
|
|
|
Int64Test{ "12345x", 0, os.EINVAL },
|
|
|
|
Int64Test{ "-12345x", 0, os.EINVAL },
|
|
|
|
Int64Test{ "98765432100", 98765432100, nil },
|
|
|
|
Int64Test{ "-98765432100", -98765432100, nil },
|
|
|
|
Int64Test{ "9223372036854775807", 1<<63-1, nil },
|
|
|
|
Int64Test{ "-9223372036854775807", -(1<<63-1), nil },
|
|
|
|
Int64Test{ "9223372036854775808", 1<<63-1, os.ERANGE },
|
|
|
|
Int64Test{ "-9223372036854775808", -1<<63, nil },
|
|
|
|
Int64Test{ "9223372036854775809", 1<<63-1, os.ERANGE },
|
|
|
|
Int64Test{ "-9223372036854775809", -1<<63, os.ERANGE },
|
|
|
|
}
|
|
|
|
|
|
|
|
type Uint32Test struct {
|
|
|
|
in string;
|
|
|
|
out uint32;
|
|
|
|
err *os.Error;
|
|
|
|
}
|
|
|
|
|
|
|
|
var uint32tests = []Uint32Test {
|
2008-11-19 13:50:34 -07:00
|
|
|
Uint32Test{ "", 0, os.EINVAL },
|
2008-11-18 18:12:14 -07:00
|
|
|
Uint32Test{ "0", 0, nil },
|
|
|
|
Uint32Test{ "1", 1, nil },
|
|
|
|
Uint32Test{ "12345", 12345, nil },
|
|
|
|
Uint32Test{ "012345", 0, os.EINVAL },
|
|
|
|
Uint32Test{ "12345x", 0, os.EINVAL },
|
|
|
|
Uint32Test{ "987654321", 987654321, nil },
|
|
|
|
Uint32Test{ "4294967295", 1<<32-1, nil },
|
|
|
|
Uint32Test{ "4294967296", 1<<32-1, os.ERANGE },
|
|
|
|
}
|
|
|
|
|
|
|
|
type Int32Test struct {
|
|
|
|
in string;
|
|
|
|
out int32;
|
|
|
|
err *os.Error;
|
|
|
|
}
|
|
|
|
|
|
|
|
var int32tests = []Int32Test {
|
2008-11-19 13:50:34 -07:00
|
|
|
Int32Test{ "", 0, os.EINVAL },
|
2008-11-18 18:12:14 -07:00
|
|
|
Int32Test{ "0", 0, nil },
|
|
|
|
Int32Test{ "-0", 0, nil },
|
|
|
|
Int32Test{ "1", 1, nil },
|
|
|
|
Int32Test{ "-1", -1, nil },
|
|
|
|
Int32Test{ "12345", 12345, nil },
|
|
|
|
Int32Test{ "-12345", -12345, nil },
|
|
|
|
Int32Test{ "012345", 0, os.EINVAL },
|
|
|
|
Int32Test{ "-012345", 0, os.EINVAL },
|
|
|
|
Int32Test{ "12345x", 0, os.EINVAL },
|
|
|
|
Int32Test{ "-12345x", 0, os.EINVAL },
|
|
|
|
Int32Test{ "987654321", 987654321, nil },
|
|
|
|
Int32Test{ "-987654321", -987654321, nil },
|
|
|
|
Int32Test{ "2147483647", 1<<31-1, nil },
|
|
|
|
Int32Test{ "-2147483647", -(1<<31-1), nil },
|
|
|
|
Int32Test{ "2147483648", 1<<31-1, os.ERANGE },
|
|
|
|
Int32Test{ "-2147483648", -1<<31, nil },
|
|
|
|
Int32Test{ "2147483649", 1<<31-1, os.ERANGE },
|
|
|
|
Int32Test{ "-2147483649", -1<<31, os.ERANGE },
|
|
|
|
}
|
|
|
|
|
|
|
|
export func TestAtoui64() bool {
|
|
|
|
ok := true;
|
|
|
|
for i := 0; i < len(uint64tests); i++ {
|
|
|
|
t := &uint64tests[i];
|
|
|
|
out, err := strconv.atoui64(t.in);
|
|
|
|
if t.out != out || t.err != err {
|
|
|
|
fmt.printf("strconv.atoui64(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ok;
|
|
|
|
}
|
|
|
|
|
|
|
|
export func TestAtoi64() bool {
|
|
|
|
ok := true;
|
|
|
|
for i := 0; i < len(int64tests); i++ {
|
|
|
|
t := &int64tests[i];
|
|
|
|
out, err := strconv.atoi64(t.in);
|
|
|
|
if t.out != out || t.err != err {
|
|
|
|
fmt.printf("strconv.atoi64(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ok;
|
|
|
|
}
|
|
|
|
|
|
|
|
func IntSize1() uint {
|
|
|
|
tmp := 1;
|
|
|
|
if tmp<<16<<16 == 0 {
|
|
|
|
return 32;
|
|
|
|
}
|
|
|
|
println("tmp<<32 = ", tmp<<32);
|
|
|
|
return 64;
|
|
|
|
}
|
|
|
|
|
|
|
|
export func TestAtoui() bool {
|
|
|
|
ok := true;
|
|
|
|
switch IntSize1() {
|
|
|
|
case 32:
|
|
|
|
for i := 0; i < len(uint32tests); i++ {
|
|
|
|
t := &uint32tests[i];
|
|
|
|
out, err := strconv.atoui(t.in);
|
|
|
|
if t.out != uint32(out) || t.err != err {
|
|
|
|
fmt.printf("strconv.atoui(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
case 64:
|
|
|
|
for i := 0; i < len(uint64tests); i++ {
|
|
|
|
t := &uint64tests[i];
|
|
|
|
out, err := strconv.atoui(t.in);
|
|
|
|
if t.out != uint64(out) || t.err != err {
|
|
|
|
fmt.printf("strconv.atoui(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ok;
|
|
|
|
}
|
|
|
|
|
|
|
|
export func TestAtoi() bool {
|
|
|
|
ok := true;
|
|
|
|
switch IntSize1() {
|
|
|
|
case 32:
|
|
|
|
for i := 0; i < len(int32tests); i++ {
|
|
|
|
t := &int32tests[i];
|
|
|
|
out, err := strconv.atoi(t.in);
|
|
|
|
if t.out != int32(out) || t.err != err {
|
|
|
|
fmt.printf("strconv.atoi(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
case 64:
|
|
|
|
for i := 0; i < len(int64tests); i++ {
|
|
|
|
t := &int64tests[i];
|
|
|
|
out, err := strconv.atoi(t.in);
|
|
|
|
if t.out != int64(out) || t.err != err {
|
|
|
|
fmt.printf("strconv.atoi(%v) = %v, %v want %v, %v\n",
|
|
|
|
t.in, out, err, t.out, t.err);
|
|
|
|
ok = false;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ok;
|
|
|
|
}
|
|
|
|
|