// 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 collections
import (
"errors"
"fmt"
"html/template"
"math/rand"
"reflect"
"testing"
"time"
"github.com/gohugoio/hugo/common/maps"
qt "github.com/frankban/quicktest"
"github.com/gohugoio/hugo/common/loggers"
"github.com/gohugoio/hugo/config"
"github.com/gohugoio/hugo/deps"
"github.com/gohugoio/hugo/helpers"
"github.com/gohugoio/hugo/hugofs"
"github.com/gohugoio/hugo/langs"
"github.com/spf13/afero"
"github.com/spf13/viper"
)
type tstNoStringer struct{}
func TestAfter(t *testing.T) {
t.Parallel()
c := qt.New(t)
ns := New(&deps.Deps{})
for i, test := range []struct {
index interface{}
seq interface{}
expect interface{}
}{
{int(2), []string{"a", "b", "c", "d"}, []string{"c", "d"}},
{int32(3), []string{"a", "b"}, []string{}},
{int64(2), []int{100, 200, 300}, []int{300}},
{100, []int{100, 200}, []int{}},
{"1", []int{100, 200, 300}, []int{200, 300}},
{0, []int{100, 200, 300, 400, 500}, []int{100, 200, 300, 400, 500}},
{0, []string{"a", "b", "c", "d", "e"}, []string{"a", "b", "c", "d", "e"}},
{int64(-1), []int{100, 200, 300}, false},
{"noint", []int{100, 200, 300}, false},
{2, []string{}, []string{}},
{1, nil, false},
{nil, []int{100}, false},
{1, t, false},
{1, (*string)(nil), false},
} {
errMsg := qt.Commentf("[%d] %v", i, test)
result, err := ns.After(test.index, test.seq)