1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
// Copyright 2014 Oleku Konko All rights reserved.
// Use of this source code is governed by a MIT
// license that can be found in the LICENSE file.
// This module is a Table Writer API for the Go Programming Language.
// The protocols were written in pure Go and works on windows and unix systems
package tablewriter
import (
"strings"
"testing"
)
var text = "The quick brown fox jumps over the lazy dog."
func TestWrap(t *testing.T) {
exp := []string{
"The", "quick", "brown", "fox",
"jumps", "over", "the", "lazy", "dog."}
got, _ := WrapString(text, 6)
if len(exp) != len(got) {
t.Fail()
}
}
func TestWrapOneLine(t *testing.T) {
exp := "The quick brown fox jumps over the lazy dog."
words, _ := WrapString(text, 500)
got := strings.Join(words, string(sp))
if exp != got {
t.Fail()
}
}
func TestUnicode(t *testing.T) {
input := "Česká řeřicha"
wordsUnicode, _ := WrapString(input, 13)
// input contains 13 runes, so it fits on one line.
if len(wordsUnicode) != 1 {
t.Fail()
}
}
|
