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go/blog/blog_test.go
Agniva De Sarker 327197e6b0 godoc,blog: perform minor cleanup
- Remove a stray comment which was no longer needed. The accompanying
issue golang.org/issue/7524 was discussed and closed.
- Combine 2 if conditions into a single if-else because
length of a slice can never be negative.
- Remove http links from golangOrgAbsLinkReplacer now that all
links have been changed to https in the blog articles.

Change-Id: I2fe2ec245b580a91760c9331e9626b367f1b6740
Reviewed-on: https://go-review.googlesource.com/107155
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2018-04-14 19:30:04 +00:00

45 lines
1.9 KiB
Go

// Copyright 2018 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 blog
import (
"bytes"
"testing"
)
func TestLinkRewrite(t *testing.T) {
tests := []struct {
input string
output string
}{
{
`For instance, the <a href="https://golang.org/pkg/bytes/" target="_blank">bytes package</a> from the standard library exports the <code>Buffer</code> type.`,
`For instance, the <a href="/pkg/bytes/" target="_blank">bytes package</a> from the standard library exports the <code>Buffer</code> type.`},
{
`(The <a href="https://golang.org/cmd/gofmt/" target="_blank">gofmt command</a> has a <code>-r</code> flag that provides a syntax-aware search and replace, making large-scale refactoring easier.)`,
`(The <a href="/cmd/gofmt/" target="_blank">gofmt command</a> has a <code>-r</code> flag that provides a syntax-aware search and replace, making large-scale refactoring easier.)`,
},
{
`<a href="//golang.org/LICENSE">BSD license</a>.<br> <a href="//golang.org/doc/tos.html">Terms of Service</a> `,
`<a href="//golang.org/LICENSE">BSD license</a>.<br> <a href="//golang.org/doc/tos.html">Terms of Service</a> `,
},
{
`For instance, the <code>websocket</code> package from the <code>go.net</code> sub-repository has an import path of <code>&#34;golang.org/x/net/websocket&#34;</code>.`,
`For instance, the <code>websocket</code> package from the <code>go.net</code> sub-repository has an import path of <code>&#34;golang.org/x/net/websocket&#34;</code>.`,
},
}
for _, test := range tests {
var buf bytes.Buffer
_, err := golangOrgAbsLinkReplacer.WriteString(&buf, test.input)
if err != nil {
t.Errorf("unexpected error during replacing links. Got: %#v, Want: nil.\n", err)
continue
}
if got, want := buf.String(), test.output; got != want {
t.Errorf("WriteString(%q) = %q. Expected: %q", test.input, got, want)
}
}
}