xfix/showdown2irc

package html2irc

import (
    "strings"
    "testing"

    "github.com/stretchr/testify/assert"
)

var tests = []struct {
    in  string
    out []string
}{
    {"a", []string{"a"}},
    {"<div>a</div><div>b</div>", []string{"a", "b"}},
    {"<div><div>a</div>b<span>c</span><div>d</div></div>e", []string{"a", "bc", "d", "e"}},
    {"<a href='what'><div>ever</div></a>", []string{"[ever](what)"}},
    {"<b><a href='what'><div>ever</div></a></b>", []string{"\x02[ever](what)"}},
    {"a<br><br>b", []string{"a", "b"}},
    {"<button value='about:blank'>A button!</button>", []string{"[A button!](about:blank)"}},
    {"<input type='button' value='yay'>", []string{"yay"}},
    {"<img src='http://example.com' alt='an alt'>", []string{"an alt"}},
    {"<span style='display: block'>a</span><span>b</span><span style='display: hidden'>c</span><span>d</span>", []string{"a", "bd"}},
    {"<span style='display; display:;'>a</span>", []string{"a"}},
    {"<ul><li>a<li>b<li>c</ul>", []string{"• a", "• b", "• c"}},
    {"yes<h1>Heading</h1>no", []string{"yes", "\x02Heading", "no"}},
    {"", nil},
    {strings.Repeat("<div>", 10000), nil},
}

func TestHTMLToIRC(t *testing.T) {
    for _, test := range tests {
        assert.Equal(t, HTMLToIRC(test.in), test.out, "HTMLToIRC(%#q)", test.in)
    }
}