github.com/olliephillips/hugo@v0.42.2/hugolib/page_taxonomy_test.go (about)

     1  // Copyright 2015 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 hugolib
    15  
    16  import (
    17  	"reflect"
    18  	"strings"
    19  	"testing"
    20  )
    21  
    22  var pageYamlWithTaxonomiesA = `---
    23  tags: ['a', 'B', 'c']
    24  categories: 'd'
    25  ---
    26  YAML frontmatter with tags and categories taxonomy.`
    27  
    28  var pageYamlWithTaxonomiesB = `---
    29  tags:
    30   - "a"
    31   - "B"
    32   - "c"
    33  categories: 'd'
    34  ---
    35  YAML frontmatter with tags and categories taxonomy.`
    36  
    37  var pageYamlWithTaxonomiesC = `---
    38  tags: 'E'
    39  categories: 'd'
    40  ---
    41  YAML frontmatter with tags and categories taxonomy.`
    42  
    43  var pageJSONWithTaxonomies = `{
    44    "categories": "D",
    45    "tags": [
    46      "a",
    47      "b",
    48      "c"
    49    ]
    50  }
    51  JSON Front Matter with tags and categories`
    52  
    53  var pageTomlWithTaxonomies = `+++
    54  tags = [ "a", "B", "c" ]
    55  categories = "d"
    56  +++
    57  TOML Front Matter with tags and categories`
    58  
    59  func TestParseTaxonomies(t *testing.T) {
    60  	t.Parallel()
    61  	for _, test := range []string{pageTomlWithTaxonomies,
    62  		pageJSONWithTaxonomies,
    63  		pageYamlWithTaxonomiesA,
    64  		pageYamlWithTaxonomiesB,
    65  		pageYamlWithTaxonomiesC,
    66  	} {
    67  
    68  		s := newTestSite(t)
    69  		p, _ := s.NewPage("page/with/taxonomy")
    70  		_, err := p.ReadFrom(strings.NewReader(test))
    71  		if err != nil {
    72  			t.Fatalf("Failed parsing %q: %s", test, err)
    73  		}
    74  
    75  		param := p.getParamToLower("tags")
    76  
    77  		if params, ok := param.([]string); ok {
    78  			expected := []string{"a", "b", "c"}
    79  			if !reflect.DeepEqual(params, expected) {
    80  				t.Errorf("Expected %s: got: %s", expected, params)
    81  			}
    82  		} else if params, ok := param.(string); ok {
    83  			expected := "e"
    84  			if params != expected {
    85  				t.Errorf("Expected %s: got: %s", expected, params)
    86  			}
    87  		}
    88  
    89  		param = p.getParamToLower("categories")
    90  		singleparam := param.(string)
    91  
    92  		if singleparam != "d" {
    93  			t.Fatalf("Expected: d, got: %s", singleparam)
    94  		}
    95  	}
    96  }