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155 lines
3.1 KiB
Go
155 lines
3.1 KiB
Go
package httpx
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import (
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"net/http"
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"net/http/httptest"
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"strconv"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestParseForm(t *testing.T) {
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var v struct {
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Name string `form:"name"`
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Age int `form:"age"`
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Percent float64 `form:"percent,optional"`
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}
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r, err := http.NewRequest(http.MethodGet, "http://hello.com/a?name=hello&age=18&percent=3.4", nil)
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assert.Nil(t, err)
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err = Parse(r, &v)
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assert.Nil(t, err)
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assert.Equal(t, "hello", v.Name)
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assert.Equal(t, 18, v.Age)
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assert.Equal(t, 3.4, v.Percent)
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}
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func TestParseFormOutOfRange(t *testing.T) {
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var v struct {
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Age int `form:"age,range=[10:20)"`
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}
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tests := []struct {
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url string
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pass bool
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}{
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{
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url: "http://hello.com/a?age=5",
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pass: false,
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},
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{
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url: "http://hello.com/a?age=10",
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pass: true,
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},
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{
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url: "http://hello.com/a?age=15",
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pass: true,
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},
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{
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url: "http://hello.com/a?age=20",
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pass: false,
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},
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{
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url: "http://hello.com/a?age=28",
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pass: false,
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},
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}
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for _, test := range tests {
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r, err := http.NewRequest(http.MethodGet, test.url, nil)
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assert.Nil(t, err)
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err = Parse(r, &v)
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if test.pass {
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assert.Nil(t, err)
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} else {
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assert.NotNil(t, err)
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}
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}
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}
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func TestParseMultipartForm(t *testing.T) {
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var v struct {
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Name string `form:"name"`
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Age int `form:"age"`
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}
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body := strings.Replace(`----------------------------220477612388154780019383
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Content-Disposition: form-data; name="name"
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kevin
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----------------------------220477612388154780019383
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Content-Disposition: form-data; name="age"
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18
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----------------------------220477612388154780019383--`, "\n", "\r\n", -1)
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r := httptest.NewRequest(http.MethodPost, "http://localhost:3333/", strings.NewReader(body))
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r.Header.Set(ContentType, "multipart/form-data; boundary=--------------------------220477612388154780019383")
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err := Parse(r, &v)
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assert.Nil(t, err)
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assert.Equal(t, "kevin", v.Name)
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assert.Equal(t, 18, v.Age)
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}
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func TestParseRequired(t *testing.T) {
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v := struct {
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Name string `form:"name"`
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Percent float64 `form:"percent"`
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}{}
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r, err := http.NewRequest(http.MethodGet, "http://hello.com/a?name=hello", nil)
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assert.Nil(t, err)
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err = Parse(r, &v)
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assert.NotNil(t, err)
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}
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func BenchmarkParseRaw(b *testing.B) {
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r, err := http.NewRequest(http.MethodGet, "http://hello.com/a?name=hello&age=18&percent=3.4", nil)
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if err != nil {
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b.Fatal(err)
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}
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for i := 0; i < b.N; i++ {
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v := struct {
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Name string `form:"name"`
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Age int `form:"age"`
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Percent float64 `form:"percent,optional"`
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}{}
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v.Name = r.FormValue("name")
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v.Age, err = strconv.Atoi(r.FormValue("age"))
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if err != nil {
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b.Fatal(err)
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}
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v.Percent, err = strconv.ParseFloat(r.FormValue("percent"), 64)
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if err != nil {
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b.Fatal(err)
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}
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}
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}
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func BenchmarkParseAuto(b *testing.B) {
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r, err := http.NewRequest(http.MethodGet, "http://hello.com/a?name=hello&age=18&percent=3.4", nil)
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if err != nil {
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b.Fatal(err)
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}
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for i := 0; i < b.N; i++ {
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v := struct {
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Name string `form:"name"`
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Age int `form:"age"`
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Percent float64 `form:"percent,optional"`
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}{}
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if err = Parse(r, &v); err != nil {
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b.Fatal(err)
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}
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}
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}
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