github.com/anakojm/hugo-katex@v0.0.0-20231023141351-42d6f5de9c0b/common/hreflect/helpers_test.go (about)

     1  // Copyright 2019 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 hreflect
    15  
    16  import (
    17  	"reflect"
    18  	"testing"
    19  	"time"
    20  
    21  	qt "github.com/frankban/quicktest"
    22  )
    23  
    24  func TestIsTruthful(t *testing.T) {
    25  	c := qt.New(t)
    26  
    27  	c.Assert(IsTruthful(true), qt.Equals, true)
    28  	c.Assert(IsTruthful(false), qt.Equals, false)
    29  	c.Assert(IsTruthful(time.Now()), qt.Equals, true)
    30  	c.Assert(IsTruthful(time.Time{}), qt.Equals, false)
    31  }
    32  
    33  func TestGetMethodByName(t *testing.T) {
    34  	c := qt.New(t)
    35  	v := reflect.ValueOf(&testStruct{})
    36  	tp := v.Type()
    37  
    38  	c.Assert(GetMethodIndexByName(tp, "Method1"), qt.Equals, 0)
    39  	c.Assert(GetMethodIndexByName(tp, "Method3"), qt.Equals, 2)
    40  	c.Assert(GetMethodIndexByName(tp, "Foo"), qt.Equals, -1)
    41  }
    42  
    43  func BenchmarkIsTruthFul(b *testing.B) {
    44  	v := reflect.ValueOf("Hugo")
    45  
    46  	b.ResetTimer()
    47  	for i := 0; i < b.N; i++ {
    48  		if !IsTruthfulValue(v) {
    49  			b.Fatal("not truthful")
    50  		}
    51  	}
    52  }
    53  
    54  type testStruct struct{}
    55  
    56  func (t *testStruct) Method1() string {
    57  	return "Hugo"
    58  }
    59  
    60  func (t *testStruct) Method2() string {
    61  	return "Hugo"
    62  }
    63  
    64  func (t *testStruct) Method3() string {
    65  	return "Hugo"
    66  }
    67  
    68  func (t *testStruct) Method4() string {
    69  	return "Hugo"
    70  }
    71  
    72  func (t *testStruct) Method5() string {
    73  	return "Hugo"
    74  }
    75  
    76  func BenchmarkGetMethodByName(b *testing.B) {
    77  	v := reflect.ValueOf(&testStruct{})
    78  	methods := []string{"Method1", "Method2", "Method3", "Method4", "Method5"}
    79  
    80  	b.ResetTimer()
    81  	for i := 0; i < b.N; i++ {
    82  		for _, method := range methods {
    83  			_ = GetMethodByName(v, method)
    84  		}
    85  	}
    86  }