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// Copyright 2015 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hugolib
import (
"strings"
"testing"
)
// testdataPermalinks is used by a couple of tests; the expandsTo content is
// subject to the data in SIMPLE_PAGE_JSON.
var testdataPermalinks = []struct {
spec string
valid bool
expandsTo string
}{
//{"/:year/:month/:title/", true, "/2012/04/spf13-vim-3.0-release-and-new-website/"},
//{"/:title", true, "/spf13-vim-3.0-release-and-new-website"},
//{":title", true, "spf13-vim-3.0-release-and-new-website"},
//{"/blog/:year/:yearday/:title", true, "/blog/2012/97/spf13-vim-3.0-release-and-new-website"},
{"/:year-:month-:title", true, "/2012-04-spf13-vim-3.0-release-and-new-website"},
{"/blog/:year-:month-:title", true, "/blog/2012-04-spf13-vim-3.0-release-and-new-website"},
{"/blog-:year-:month-:title", true, "/blog-2012-04-spf13-vim-3.0-release-and-new-website"},
//{"/blog/:fred", false, ""},
//{"/:year//:title", false, ""},
//{
//"/:section/:year/:month/:day/:weekdayname/:yearday/:title",
//true,
//"/blue/2012/04/06/Friday/97/spf13-vim-3.0-release-and-new-website",
//},
//{
//"/:weekday/:weekdayname/:month/:monthname",
//true,
//"/5/Friday/04/April",
//},
//{
//"/:slug/:title",
//true,
//"/spf13-vim-3-0-release-and-new-website/spf13-vim-3.0-release-and-new-website",
//},
}
func TestPermalinkValidation(t *testing.T) {
for _, item := range testdataPermalinks {
pp := pathPattern(item.spec)
have := pp.validate()
if have == item.valid {
continue
}
var howBad string
if have {
howBad = "validates but should not have"
} else {
howBad = "should have validated but did not"
}
t.Errorf("permlink spec %q %s", item.spec, howBad)
}
}
func TestPermalinkExpansion(t *testing.T) {
page, err := NewPageFrom(strings.NewReader(simplePageJSON), "blue/test-page.md")
if err != nil {
t.Fatalf("failed before we began, could not parse SIMPLE_PAGE_JSON: %s", err)
}
for _, item := range testdataPermalinks {
if !item.valid {
continue
}
pp := pathPattern(item.spec)
result, err := pp.Expand(page)
if err != nil {
t.Errorf("failed to expand page: %s", err)
continue
}
if result != item.expandsTo {
t.Errorf("expansion mismatch!\n\tExpected: %q\n\tReceived: %q", item.expandsTo, result)
}
}
}
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