mirror of
https://github.com/golang/go
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32 lines
700 B
Go
32 lines
700 B
Go
// Copyright 2009 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package http
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import (
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"testing"
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)
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func isChar(c rune) bool { return c <= 127 }
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func isCtl(c rune) bool { return c <= 31 || c == 127 }
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func isSeparator(c rune) bool {
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switch c {
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case '(', ')', '<', '>', '@', ',', ';', ':', '\\', '"', '/', '[', ']', '?', '=', '{', '}', ' ', '\t':
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return true
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}
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return false
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}
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func TestIsToken(t *testing.T) {
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for i := 0; i <= 130; i++ {
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r := rune(i)
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expected := isChar(r) && !isCtl(r) && !isSeparator(r)
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if isToken(r) != expected {
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t.Errorf("isToken(0x%x) = %v", r, !expected)
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}
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}
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}
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