func TestFindManyString(t *testing.T) {
is := is.New(t)
src := "This is a #long string written by @mat containing links to https://downlist.io/."
notes, err := anno.FindManyString(src, anno.URLs, anno.Mentions, anno.Hashtags)
is.NoErr(err)
is.Equal(len(notes), 3)
}
func TestFindManyURLsWithPunctuation(t *testing.T) {
is := is.New(t)
src := "What do you think about Facebook.com and Yahoo.com and Google.com?"
notes, err := anno.FindManyString(src, anno.URLs)
is.NoErr(err)
is.Equal(len(notes), 3)
}
func TestExpander(t *testing.T) {
is := is.New(t)
expander := anno.Expander{
"url": func(b string) string {
return fmt.Sprintf(`<a href="%[1]s">%[1]s</a>`, b)
},
"mention": func(b string) string {
return fmt.Sprintf(`<a href="https://downlist.io/%[1]s">%[1]s</a>`, b)
},
}
src := "This is a #long string written by @mat containing links to https://downlist.io/."
notes, err := anno.FindManyString(src, anno.Mentions, anno.URLs, anno.Hashtags)
is.NoErr(err)
out := expander.Expand(src, notes)
is.Equal(out, `This is a #long string written by <a href="https://downlist.io/@mat">@mat</a> containing links to <a href="https://downlist.io/">https://downlist.io/</a>.`)
}