| // [ "$GORUN" == "" ] || exit 0 # Android runner gets confused by the NUL output |
| // $G $D/$F.go && $L $F.$A && ./$A.out >tmp.go && |
| // errchk $G -e tmp.go |
| // rm -f tmp.go |
| |
| // 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. |
| |
| // Test source files and strings containing NUL and invalid UTF-8. |
| |
| package main |
| |
| import ( |
| "fmt" |
| "os" |
| ) |
| |
| func main() { |
| var s = "\xc2\xff" |
| var t = "\xd0\xfe" |
| var u = "\xab\x00\xfc" |
| |
| if len(s) != 2 || s[0] != 0xc2 || s[1] != 0xff || |
| len(t) != 2 || t[0] != 0xd0 || t[1] != 0xfe || |
| len(u) != 3 || u[0] != 0xab || u[1] != 0x00 || u[2] != 0xfc { |
| println("BUG: non-UTF-8 string mangled") |
| os.Exit(2) |
| } |
| |
| fmt.Print(` |
| package main |
| |
| var x = "in string ` + "\x00" + `" // ERROR "NUL" |
| |
| var y = ` + "`in raw string \x00 foo`" + ` // ERROR "NUL" |
| |
| // in comment ` + "\x00" + ` // ERROR "NUL" |
| |
| /* in other comment ` + "\x00" + ` */ // ERROR "NUL" |
| |
| /* in source code */ ` + "\x00" + `// ERROR "NUL" |
| |
| var xx = "in string ` + "\xc2\xff" + `" // ERROR "UTF-8" |
| |
| var yy = ` + "`in raw string \xff foo`" + ` // ERROR "UTF-8" |
| |
| // in comment ` + "\xe2\x80\x01" + ` // ERROR "UTF-8" |
| |
| /* in other comment ` + "\xe0\x00\x00" + ` */ // ERROR "UTF-8|NUL" |
| |
| /* in variable name */ |
| var z` + "\xc1\x81" + ` int // ERROR "UTF-8" |
| |
| /* in source code */ ` + "\xc2A" + `// ERROR "UTF-8" |
| |
| `) |
| } |
| |