hunk.code_window: 	}
   	_, resp = Client.GetEmoji(model.NewId())
   	CheckInternalErrorStatus(t, resp)
   }
   func TestGetEmojiImage(t *testing.T) {
   	th := Setup().InitBasic()
   	defer TearDown()
  
hunk.labels: keep keep keep replace keep keep keep keep keep
hunk.after_edit: 	CheckNotFoundStatus(t, resp)
  
hunk.file_path: api4/emoji_test.go
hunk.type: replace
file: // 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 httplex
  
  import (
  	"testing"
  )
  
  func isChar(c rune) bool { return c <= 127 }
  
  func isCtl(c rune) bool { return c <= 31 || c == 127 }
  
  func isSeparator(c rune) bool {
  	switch c {
  	case '(', ')', '<', '>', '@', ',', ';', ':', '\\', '"', '/', '[', ']', '?', '=', '{', '}', ' ', '\t':
  		return true
  	}
  	return false
  }
  
  func TestIsToken(t *testing.T) {
  	for i := 0; i <= 130; i++ {
  		r := rune(i)
  		expected := isChar(r) && !isCtl(r) && !isSeparator(r)
  		if IsTokenRune(r) != expected {
  			t.Errorf("isToken(0x%x) = %v", r, !expected)
  		}
  	}
  }
  
  func TestHeaderValuesContainsToken(t *testing.T) {
  	tests := []struct {
  		vals  []string
  		token string
  		want  bool
  	}{
  		{
  			vals:  []string{"foo"},
  			token: "foo",
  			want:  true,
  		},
  		{
  			vals:  []string{"bar", "foo"},
  			token: "foo",
  			want:  true,
  		},
  		{
  			vals:  []string{"foo"},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"foo"},
  			token: "bar",
  			want:  false,
  		},
  		{
  			vals:  []string{" foo "},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"foo,bar"},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"bar,foo,bar"},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"bar , foo"},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"foo ,bar "},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"bar, foo ,bar"},
  			token: "FOO",
  			want:  true,
  		},
  		{
  			vals:  []string{"bar , foo"},
  			token: "FOO",
  			want:  true,
  		},
  	}
  	for _, tt := range tests {
  		got := HeaderValuesContainsToken(tt.vals, tt.token)
  		if got != tt.want {
  			t.Errorf("headerValuesContainsToken(%q, %q) = %v; want %v", tt.vals, tt.token, got, tt.want)
  		}
  	}
  }
  
  func TestPunycodeHostPort(t *testing.T) {
  	tests := []struct {
  		in, want string
  	}{
  		{"www.google.com", "www.google.com"},
  		{"гофер.рф", "xn--c1ae0ajs.xn--p1ai"},
  		{"bücher.de", "xn--bcher-kva.de"},
  		{"bücher.de:8080", "xn--bcher-kva.de:8080"},
  		{"[1::6]:8080", "[1::6]:8080"},
  	}
  	for _, tt := range tests {
  		got, err := PunycodeHostPort(tt.in)
  		if tt.want != got || err != nil {
  			t.Errorf("PunycodeHostPort(%q) = %q, %v, want %q, nil", tt.in, got, err, tt.want)
  		}
  	}
  }
  