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hugo/hugolib/taxonomy_test.go
Robert Basic 7d5c9fbf44 Make ByCount sort consistently
When two or more taxonomies have the same number of pages,
sort them by name to have consistent ByCount sorting of
taxonomies.

Fixes 
2016-04-02 22:59:10 +02:00

59 lines
1.8 KiB
Go

// 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"
"github.com/spf13/viper"
)
func TestSitePossibleTaxonomies(t *testing.T) {
site := new(Site)
page, _ := NewPageFrom(strings.NewReader(pageYamlWithTaxonomiesA), "path/to/page")
site.Pages = append(site.Pages, page)
taxonomies := site.possibleTaxonomies()
if !compareStringSlice(taxonomies, []string{"tags", "categories"}) {
if !compareStringSlice(taxonomies, []string{"categories", "tags"}) {
t.Fatalf("possible taxonomies do not match [tags categories]. Got: %s", taxonomies)
}
}
}
func TestByCountOrderOfTaxonomies(t *testing.T) {
viper.Reset()
defer viper.Reset()
taxonomies := make(map[string]string)
taxonomies["tag"] = "tags"
taxonomies["category"] = "categories"
viper.Set("taxonomies", taxonomies)
site := new(Site)
page, _ := NewPageFrom(strings.NewReader(pageYamlWithTaxonomiesA), "path/to/page")
site.Pages = append(site.Pages, page)
site.assembleTaxonomies()
st := make([]string, 0)
for _, t := range site.Taxonomies["tags"].ByCount() {
st = append(st, t.Name)
}
if !compareStringSlice(st, []string{"a", "b", "c"}) {
t.Fatalf("ordered taxonomies do not match [a, b, c]. Got: %s", st)
}
}