api-testing/pkg/util/default_test.go

120 lines
2.6 KiB
Go

/*
Copyright 2023 API Testing Authors.
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 util_test
import (
"net/http"
"testing"
"github.com/linuxsuren/api-testing/pkg/util"
"github.com/stretchr/testify/assert"
)
func TestMakeSureNotNil(t *testing.T) {
var fun func()
var mapStruct map[string]string
assert.NotNil(t, util.MakeSureNotNil(fun))
assert.NotNil(t, util.MakeSureNotNil(TestMakeSureNotNil))
assert.NotNil(t, util.MakeSureNotNil(mapStruct))
assert.NotNil(t, util.MakeSureNotNil(map[string]string{}))
}
func FuzzZeroThenDefault(f *testing.F) {
f.Fuzz(func(t *testing.T, a, b int) {
val := util.ZeroThenDefault(a, b)
if a == 0 {
assert.Equal(t, b, val)
} else {
assert.Equal(t, a, val)
}
})
}
func TestEmptyThenDefault(t *testing.T) {
tests := []struct {
name string
val string
defVal string
expect string
}{{
name: "empty string",
val: "",
defVal: "abc",
expect: "abc",
}, {
name: "blank string",
val: " ",
defVal: "abc",
expect: "abc",
}, {
name: "not empty or blank string",
val: "abc",
defVal: "def",
expect: "abc",
}}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := util.EmptyThenDefault(tt.val, tt.defVal)
assert.Equal(t, tt.expect, result, result)
})
}
assert.Equal(t, 1, util.ZeroThenDefault(0, 1))
assert.Equal(t, 1, util.ZeroThenDefault(1, 2))
}
func TestGetFirstHeaderValue(t *testing.T) {
tests := []struct {
name string
header http.Header
key string
expect string
}{{
name: "empty header",
header: http.Header{},
key: "abc",
expect: "",
}, {
name: "not empty header",
header: http.Header{
"abc": []string{"def"},
},
key: "abc",
expect: "def",
}, {
name: "not empty header, has multiple values",
header: http.Header{
"abc": []string{"def", "ghi"},
},
key: "abc",
expect: "def",
}, {
name: "have ; in the value",
header: http.Header{
"abc": []string{"def;ghi"},
},
key: "abc",
expect: "def",
}}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := util.GetFirstHeaderValue(tt.header, tt.key)
assert.Equal(t, tt.expect, result, result)
})
}
}