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go/present/link_test.go
Andrew Gerrand 9fc516408c go.tools/godoc/present: move present package from go.talks
Godoc depends on go.talks/pkg/present by way of go.tools/pkg/blog.
Better to keep all godoc dependencies in one place.

R=golang-dev, dsymonds, r
CC=golang-dev
https://golang.org/cl/13656047
2013-09-19 10:55:46 +10:00

41 lines
1.5 KiB
Go

// Copyright 2012 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 present
import "testing"
func TestInlineParsing(t *testing.T) {
var tests = []struct {
in string
link string
text string
length int
}{
{"[[http://golang.org]]", "http://golang.org", "golang.org", 21},
{"[[http://golang.org][]]", "http://golang.org", "http://golang.org", 23},
{"[[http://golang.org]] this is ignored", "http://golang.org", "golang.org", 21},
{"[[http://golang.org][link]]", "http://golang.org", "link", 27},
{"[[http://golang.org][two words]]", "http://golang.org", "two words", 32},
{"[[http://golang.org][*link*]]", "http://golang.org", "<b>link</b>", 29},
{"[[http://bad[url]]", "", "", 0},
{"[[http://golang.org][a [[link]] ]]", "http://golang.org", "a [[link", 31},
{"[[http:// *spaces* .com]]", "", "", 0},
{"[[http://bad`char.com]]", "", "", 0},
{" [[http://google.com]]", "", "", 0},
{"[[mailto:gopher@golang.org][Gopher]]", "mailto:gopher@golang.org", "Gopher", 36},
{"[[mailto:gopher@golang.org]]", "mailto:gopher@golang.org", "gopher@golang.org", 28},
}
for i, test := range tests {
link, length := parseInlineLink(test.in)
if length == 0 && test.length == 0 {
continue
}
if a := renderLink(test.link, test.text); length != test.length || link != a {
t.Errorf("#%d: parseInlineLink(%q):\ngot\t%q, %d\nwant\t%q, %d", i, test.in, link, length, a, test.length)
}
}
}