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hugo/resources/page/pagegroup_test.go

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Go

// Copyright 2019 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 page
import (
"context"
"github.com/google/go-cmp/cmp"
"strings"
"testing"
qt "github.com/frankban/quicktest"
"github.com/spf13/cast"
)
type pageGroupTestObject struct {
path string
weight int
date string
param string
}
var pageGroupTestSources = []pageGroupTestObject{
{"/section1/testpage1.md", 3, "2012-04-06", "foo"},
{"/section1/testpage2.md", 3, "2012-01-01", "bar"},
{"/section1/testpage3.md", 2, "2012-04-06", "foo"},
{"/section2/testpage4.md", 1, "2012-03-02", "bar"},
// date might also be a full datetime:
{"/section2/testpage5.md", 1, "2012-04-06T00:00:00Z", "baz"},
}
func preparePageGroupTestPages(t *testing.T) Pages {
var pages Pages
for _, src := range pageGroupTestSources {
p := newTestPage()
p.path = src.path
if p.path != "" {
p.section = strings.Split(strings.TrimPrefix(p.path, "/"), "/")[0]
}
p.weight = src.weight
p.date = cast.ToTime(src.date)
p.pubDate = cast.ToTime(src.date)
p.expiryDate = cast.ToTime(src.date)
p.lastMod = cast.ToTime(src.date).AddDate(3, 0, 0)
p.params["custom_param"] = src.param
p.params["custom_date"] = cast.ToTime(src.date)
p.params["custom_string_date"] = src.date
p.params["custom_object"] = map[string]any{
"param": src.param,
"date": cast.ToTime(src.date),
"string_date": src.date,
}
pages = append(pages, p)
}
return pages
}
var comparePageGroup = qt.CmpEquals(cmp.Comparer(func(a, b Page) bool {
return a == b
}))
func TestGroupByWithFieldNameArg(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: 1, Pages: Pages{pages[3], pages[4]}},
{Key: 2, Pages: Pages{pages[2]}},
{Key: 3, Pages: Pages{pages[0], pages[1]}},
}
groups, err := pages.GroupBy(context.Background(), "Weight")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByWithMethodNameArg(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "section1", Pages: Pages{pages[0], pages[1], pages[2]}},
{Key: "section2", Pages: Pages{pages[3], pages[4]}},
}
groups, err := pages.GroupBy(context.Background(), "Type")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByWithSectionArg(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "section1", Pages: Pages{pages[0], pages[1], pages[2]}},
{Key: "section2", Pages: Pages{pages[3], pages[4]}},
}
groups, err := pages.GroupBy(context.Background(), "Section")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: 3, Pages: Pages{pages[0], pages[1]}},
{Key: 2, Pages: Pages{pages[2]}},
{Key: 1, Pages: Pages{pages[3], pages[4]}},
}
groups, err := pages.GroupBy(context.Background(), "Weight", "desc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByCalledWithEmptyPages(t *testing.T) {
c := qt.New(t)
t.Parallel()
var pages Pages
groups, err := pages.GroupBy(context.Background(), "Weight")
c.Assert(err, qt.IsNil)
c.Assert(groups, qt.IsNil)
}
func TestReverse(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
groups1, err := pages.GroupBy(context.Background(), "Weight", "desc")
c.Assert(err, qt.IsNil)
groups2, err := pages.GroupBy(context.Background(), "Weight")
c.Assert(err, qt.IsNil)
groups2 = groups2.Reverse()
c.Assert(groups2, comparePageGroup, groups1)
}
func TestGroupByParam(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "bar", Pages: Pages{pages[1], pages[3]}},
{Key: "baz", Pages: Pages{pages[4]}},
{Key: "foo", Pages: Pages{pages[0], pages[2]}},
}
groups, err := pages.GroupByParam("custom_param")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "foo", Pages: Pages{pages[0], pages[2]}},
{Key: "baz", Pages: Pages{pages[4]}},
{Key: "bar", Pages: Pages{pages[1], pages[3]}},
}
groups, err := pages.GroupByParam("custom_param", "desc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamCalledWithCapitalLetterString(t *testing.T) {
c := qt.New(t)
testStr := "TestString"
p := newTestPage()
p.params["custom_param"] = testStr
pages := Pages{p}
groups, err := pages.GroupByParam("custom_param")
c.Assert(err, qt.IsNil)
c.Assert(groups[0].Key, qt.DeepEquals, testStr)
}
func TestGroupByParamCalledWithSomeUnavailableParams(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
delete(pages[1].Params(), "custom_param")
delete(pages[3].Params(), "custom_param")
delete(pages[4].Params(), "custom_param")
expect := PagesGroup{
{Key: "foo", Pages: Pages{pages[0], pages[2]}},
}
groups, err := pages.GroupByParam("custom_param")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamCalledWithEmptyPages(t *testing.T) {
c := qt.New(t)
t.Parallel()
var pages Pages
groups, err := pages.GroupByParam("custom_param")
c.Assert(err, qt.IsNil)
c.Assert(groups, qt.IsNil)
}
func TestGroupByParamCalledWithUnavailableParam(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
_, err := pages.GroupByParam("unavailable_param")
c.Assert(err, qt.IsNil)
}
func TestGroupByParamNested(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "bar", Pages: Pages{pages[1], pages[3]}},
{Key: "baz", Pages: Pages{pages[4]}},
{Key: "foo", Pages: Pages{pages[0], pages[2]}},
}
groups, err := pages.GroupByParam("custom_object.param")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByDate(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByDate("2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByDateInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-01", Pages: Pages{pages[1]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-04", Pages: Pages{pages[0], pages[2], pages[4]}},
}
groups, err := pages.GroupByDate("2006-01", "asc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByPublishDate(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByPublishDate("2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByPublishDateInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-01", Pages: Pages{pages[1]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-04", Pages: Pages{pages[0], pages[2], pages[4]}},
}
groups, err := pages.GroupByDate("2006-01", "asc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByPublishDateWithEmptyPages(t *testing.T) {
c := qt.New(t)
t.Parallel()
var pages Pages
groups, err := pages.GroupByPublishDate("2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, qt.IsNil)
}
func TestGroupByExpiryDate(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByExpiryDate("2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamDate(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByParamDate("custom_date", "2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamDateNested(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByParamDate("custom_object.date", "2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
// https://github.com/gohugoio/hugo/issues/3983
func TestGroupByParamDateWithStringParams(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByParamDate("custom_string_date", "2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamDateNestedWithStringParams(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByParamDate("custom_object.string_date", "2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByLastmod(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2015-04", Pages: Pages{pages[4], pages[2], pages[0]}},
{Key: "2015-03", Pages: Pages{pages[3]}},
{Key: "2015-01", Pages: Pages{pages[1]}},
}
groups, err := pages.GroupByLastmod("2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByLastmodInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2015-01", Pages: Pages{pages[1]}},
{Key: "2015-03", Pages: Pages{pages[3]}},
{Key: "2015-04", Pages: Pages{pages[0], pages[2], pages[4]}},
}
groups, err := pages.GroupByLastmod("2006-01", "asc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamDateInReverseOrder(t *testing.T) {
c := qt.New(t)
t.Parallel()
pages := preparePageGroupTestPages(t)
expect := PagesGroup{
{Key: "2012-01", Pages: Pages{pages[1]}},
{Key: "2012-03", Pages: Pages{pages[3]}},
{Key: "2012-04", Pages: Pages{pages[0], pages[2], pages[4]}},
}
groups, err := pages.GroupByParamDate("custom_date", "2006-01", "asc")
c.Assert(err, qt.IsNil)
c.Assert(groups, comparePageGroup, expect)
}
func TestGroupByParamDateWithEmptyPages(t *testing.T) {
c := qt.New(t)
t.Parallel()
var pages Pages
groups, err := pages.GroupByParamDate("custom_date", "2006-01")
c.Assert(err, qt.IsNil)
c.Assert(groups, qt.IsNil)
}