mirror of
https://github.com/gohugoio/hugo.git
synced 2024-12-26 16:21:41 +00:00
a3fe5e5e35
This means that you can now do:
```
{{ range where .Site.Pages "Params.MYPARAM" "foo" }}
```
69 lines
2.3 KiB
Go
69 lines
2.3 KiB
Go
// Copyright 2017 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 (
|
|
"fmt"
|
|
"testing"
|
|
|
|
"github.com/gohugoio/hugo/common/maps"
|
|
|
|
qt "github.com/frankban/quicktest"
|
|
"github.com/gohugoio/hugo/deps"
|
|
)
|
|
|
|
func TestIndex(t *testing.T) {
|
|
t.Parallel()
|
|
c := qt.New(t)
|
|
ns := New(&deps.Deps{})
|
|
|
|
for i, test := range []struct {
|
|
item interface{}
|
|
indices []interface{}
|
|
expect interface{}
|
|
isErr bool
|
|
}{
|
|
{[]int{0, 1}, []interface{}{0}, 0, false},
|
|
{[]int{0, 1}, []interface{}{9}, nil, false}, // index out of range
|
|
{[]uint{0, 1}, nil, []uint{0, 1}, false},
|
|
{[][]int{{1, 2}, {3, 4}}, []interface{}{0, 0}, 1, false},
|
|
{map[int]int{1: 10, 2: 20}, []interface{}{1}, 10, false},
|
|
{map[int]int{1: 10, 2: 20}, []interface{}{0}, 0, false},
|
|
{map[string]map[string]string{"a": {"b": "c"}}, []interface{}{"a", "b"}, "c", false},
|
|
{[]map[string]map[string]string{{"a": {"b": "c"}}}, []interface{}{0, "a", "b"}, "c", false},
|
|
{map[string]map[string]interface{}{"a": {"b": []string{"c", "d"}}}, []interface{}{"a", "b", 1}, "d", false},
|
|
{map[string]map[string]string{"a": {"b": "c"}}, []interface{}{[]string{"a", "b"}}, "c", false},
|
|
{maps.Params{"a": "av"}, []interface{}{"A"}, "av", false},
|
|
{maps.Params{"a": map[string]interface{}{"b": "bv"}}, []interface{}{"A", "B"}, "bv", false},
|
|
// errors
|
|
{nil, nil, nil, true},
|
|
{[]int{0, 1}, []interface{}{"1"}, nil, true},
|
|
{[]int{0, 1}, []interface{}{nil}, nil, true},
|
|
{tstNoStringer{}, []interface{}{0}, nil, true},
|
|
} {
|
|
|
|
c.Run(fmt.Sprint(i), func(c *qt.C) {
|
|
errMsg := qt.Commentf("[%d] %v", i, test)
|
|
|
|
result, err := ns.Index(test.item, test.indices...)
|
|
|
|
if test.isErr {
|
|
c.Assert(err, qt.Not(qt.IsNil), errMsg)
|
|
return
|
|
}
|
|
c.Assert(err, qt.IsNil, errMsg)
|
|
c.Assert(result, qt.DeepEquals, test.expect, errMsg)
|
|
})
|
|
}
|
|
}
|