github.com/kovansky/hugo@v0.92.3-0.20220224232819-63076e4ff19f/tpl/encoding/encoding_test.go (about)

     1  // Copyright 2020 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 encoding
    15  
    16  import (
    17  	"html/template"
    18  	"math"
    19  	"testing"
    20  
    21  	qt "github.com/frankban/quicktest"
    22  )
    23  
    24  type tstNoStringer struct{}
    25  
    26  func TestBase64Decode(t *testing.T) {
    27  	t.Parallel()
    28  	c := qt.New(t)
    29  
    30  	ns := New()
    31  
    32  	for _, test := range []struct {
    33  		v      interface{}
    34  		expect interface{}
    35  	}{
    36  		{"YWJjMTIzIT8kKiYoKSctPUB+", "abc123!?$*&()'-=@~"},
    37  		// errors
    38  		{t, false},
    39  	} {
    40  
    41  		result, err := ns.Base64Decode(test.v)
    42  
    43  		if b, ok := test.expect.(bool); ok && !b {
    44  			c.Assert(err, qt.Not(qt.IsNil))
    45  			continue
    46  		}
    47  
    48  		c.Assert(err, qt.IsNil)
    49  		c.Assert(result, qt.Equals, test.expect)
    50  	}
    51  }
    52  
    53  func TestBase64Encode(t *testing.T) {
    54  	t.Parallel()
    55  	c := qt.New(t)
    56  
    57  	ns := New()
    58  
    59  	for _, test := range []struct {
    60  		v      interface{}
    61  		expect interface{}
    62  	}{
    63  		{"YWJjMTIzIT8kKiYoKSctPUB+", "WVdKak1USXpJVDhrS2lZb0tTY3RQVUIr"},
    64  		// errors
    65  		{t, false},
    66  	} {
    67  
    68  		result, err := ns.Base64Encode(test.v)
    69  
    70  		if b, ok := test.expect.(bool); ok && !b {
    71  			c.Assert(err, qt.Not(qt.IsNil))
    72  			continue
    73  		}
    74  
    75  		c.Assert(err, qt.IsNil)
    76  		c.Assert(result, qt.Equals, test.expect)
    77  	}
    78  }
    79  
    80  func TestJsonify(t *testing.T) {
    81  	t.Parallel()
    82  	c := qt.New(t)
    83  	ns := New()
    84  
    85  	for _, test := range []struct {
    86  		opts   interface{}
    87  		v      interface{}
    88  		expect interface{}
    89  	}{
    90  		{nil, []string{"a", "b"}, template.HTML(`["a","b"]`)},
    91  		{map[string]string{"indent": "<i>"}, []string{"a", "b"}, template.HTML("[\n<i>\"a\",\n<i>\"b\"\n]")},
    92  		{map[string]string{"prefix": "<p>"}, []string{"a", "b"}, template.HTML("[\n<p>\"a\",\n<p>\"b\"\n<p>]")},
    93  		{map[string]string{"prefix": "<p>", "indent": "<i>"}, []string{"a", "b"}, template.HTML("[\n<p><i>\"a\",\n<p><i>\"b\"\n<p>]")},
    94  		{nil, tstNoStringer{}, template.HTML("{}")},
    95  		{nil, nil, template.HTML("null")},
    96  		// errors
    97  		{nil, math.NaN(), false},
    98  		{tstNoStringer{}, []string{"a", "b"}, false},
    99  	} {
   100  		args := []interface{}{}
   101  
   102  		if test.opts != nil {
   103  			args = append(args, test.opts)
   104  		}
   105  
   106  		args = append(args, test.v)
   107  
   108  		result, err := ns.Jsonify(args...)
   109  
   110  		if b, ok := test.expect.(bool); ok && !b {
   111  			c.Assert(err, qt.Not(qt.IsNil))
   112  			continue
   113  		}
   114  
   115  		c.Assert(err, qt.IsNil)
   116  		c.Assert(result, qt.Equals, test.expect)
   117  	}
   118  }