"Fossies" - the Fresh Open Source Software Archive

Member "hugo-0.113.0/common/collections/append_test.go" (5 Jun 2023, 2487 Bytes) of package /linux/www/hugo-0.113.0.tar.gz:

    1 // Copyright 2018 The Hugo Authors. All rights reserved.
    2 //
    3 // Licensed under the Apache License, Version 2.0 (the "License");
    4 // you may not use this file except in compliance with the License.
    5 // You may obtain a copy of the License at
    6 // http://www.apache.org/licenses/LICENSE-2.0
    7 //
    8 // Unless required by applicable law or agreed to in writing, software
    9 // distributed under the License is distributed on an "AS IS" BASIS,
   10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   11 // See the License for the specific language governing permissions and
   12 // limitations under the License.
   13 
   14 package collections
   15 
   16 import (
   17     "html/template"
   18     "testing"
   19 
   20     qt "github.com/frankban/quicktest"
   21 )
   22 
   23 func TestAppend(t *testing.T) {
   24     t.Parallel()
   25     c := qt.New(t)
   26 
   27     for _, test := range []struct {
   28         start    any
   29         addend   []any
   30         expected any
   31     }{
   32         {[]string{"a", "b"}, []any{"c"}, []string{"a", "b", "c"}},
   33         {[]string{"a", "b"}, []any{"c", "d", "e"}, []string{"a", "b", "c", "d", "e"}},
   34         {[]string{"a", "b"}, []any{[]string{"c", "d", "e"}}, []string{"a", "b", "c", "d", "e"}},
   35         {[]string{"a"}, []any{"b", template.HTML("c")}, []any{"a", "b", template.HTML("c")}},
   36         {nil, []any{"a", "b"}, []string{"a", "b"}},
   37         {nil, []any{nil}, []any{nil}},
   38         {[]any{}, []any{[]string{"c", "d", "e"}}, []string{"c", "d", "e"}},
   39         {
   40             tstSlicers{&tstSlicer{"a"}, &tstSlicer{"b"}},
   41             []any{&tstSlicer{"c"}},
   42             tstSlicers{&tstSlicer{"a"}, &tstSlicer{"b"}, &tstSlicer{"c"}},
   43         },
   44         {
   45             &tstSlicers{&tstSlicer{"a"}, &tstSlicer{"b"}},
   46             []any{&tstSlicer{"c"}},
   47             tstSlicers{
   48                 &tstSlicer{"a"},
   49                 &tstSlicer{"b"},
   50                 &tstSlicer{"c"},
   51             },
   52         },
   53         {
   54             testSlicerInterfaces{&tstSlicerIn1{"a"}, &tstSlicerIn1{"b"}},
   55             []any{&tstSlicerIn1{"c"}},
   56             testSlicerInterfaces{&tstSlicerIn1{"a"}, &tstSlicerIn1{"b"}, &tstSlicerIn1{"c"}},
   57         },
   58         //https://github.com/gohugoio/hugo/issues/5361
   59         {
   60             []string{"a", "b"},
   61             []any{tstSlicers{&tstSlicer{"a"}, &tstSlicer{"b"}}},
   62             []any{"a", "b", &tstSlicer{"a"}, &tstSlicer{"b"}},
   63         },
   64         {
   65             []string{"a", "b"},
   66             []any{&tstSlicer{"a"}},
   67             []any{"a", "b", &tstSlicer{"a"}},
   68         },
   69         // Errors
   70         {"", []any{[]string{"a", "b"}}, false},
   71         // No string concatenation.
   72         {
   73             "ab",
   74             []any{"c"},
   75             false,
   76         },
   77     } {
   78 
   79         result, err := Append(test.start, test.addend...)
   80 
   81         if b, ok := test.expected.(bool); ok && !b {
   82 
   83             c.Assert(err, qt.Not(qt.IsNil))
   84             continue
   85         }
   86 
   87         c.Assert(err, qt.IsNil)
   88         c.Assert(result, qt.DeepEquals, test.expected)
   89     }
   90 }