1272 lines
32 KiB
Go
1272 lines
32 KiB
Go
// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
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// Use of this source code is governed by a MIT style
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// license that can be found in the LICENSE file.
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package binding
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import (
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"bytes"
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"encoding/json"
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"errors"
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"io/ioutil"
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"mime/multipart"
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"net/http"
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"testing"
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"time"
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"github.com/gin-gonic/gin/testdata/protoexample"
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"github.com/golang/protobuf/proto"
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"github.com/stretchr/testify/assert"
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"github.com/ugorji/go/codec"
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)
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type FooStruct struct {
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Foo string `msgpack:"foo" json:"foo" form:"foo" xml:"foo" binding:"required"`
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}
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type FooBarStruct struct {
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FooStruct
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Bar string `msgpack:"bar" json:"bar" form:"bar" xml:"bar" binding:"required"`
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}
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type FooDefaultBarStruct struct {
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FooStruct
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Bar string `msgpack:"bar" json:"bar" form:"bar,default=hello" xml:"bar" binding:"required"`
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}
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type FooStructUseNumber struct {
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Foo interface{} `json:"foo" binding:"required"`
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}
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type FooBarStructForTimeType struct {
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TimeFoo time.Time `form:"time_foo" time_format:"2006-01-02" time_utc:"1" time_location:"Asia/Chongqing"`
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TimeBar time.Time `form:"time_bar" time_format:"2006-01-02" time_utc:"1"`
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}
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type FooStructForTimeTypeNotFormat struct {
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TimeFoo time.Time `form:"time_foo"`
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}
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type FooStructForTimeTypeFailFormat struct {
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TimeFoo time.Time `form:"time_foo" time_format:"2017-11-15"`
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}
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type FooStructForTimeTypeFailLocation struct {
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TimeFoo time.Time `form:"time_foo" time_format:"2006-01-02" time_location:"/asia/chongqing"`
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}
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type FooStructForMapType struct {
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// Unknown type: not support map
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MapFoo map[string]interface{} `form:"map_foo"`
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}
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type InvalidNameType struct {
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TestName string `invalid_name:"test_name"`
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}
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type InvalidNameMapType struct {
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TestName struct {
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MapFoo map[string]interface{} `form:"map_foo"`
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}
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}
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type FooStructForSliceType struct {
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SliceFoo []int `form:"slice_foo"`
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}
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type FooStructForStructType struct {
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StructFoo struct {
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Idx int `form:"idx"`
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}
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}
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type FooStructForStructPointerType struct {
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StructPointerFoo *struct {
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Name string `form:"name"`
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}
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}
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type FooStructForSliceMapType struct {
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// Unknown type: not support map
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SliceMapFoo []map[string]interface{} `form:"slice_map_foo"`
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}
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type FooStructForBoolType struct {
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BoolFoo bool `form:"bool_foo"`
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}
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type FooBarStructForIntType struct {
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IntFoo int `form:"int_foo"`
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IntBar int `form:"int_bar" binding:"required"`
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}
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type FooBarStructForInt8Type struct {
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Int8Foo int8 `form:"int8_foo"`
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Int8Bar int8 `form:"int8_bar" binding:"required"`
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}
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type FooBarStructForInt16Type struct {
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Int16Foo int16 `form:"int16_foo"`
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Int16Bar int16 `form:"int16_bar" binding:"required"`
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}
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type FooBarStructForInt32Type struct {
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Int32Foo int32 `form:"int32_foo"`
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Int32Bar int32 `form:"int32_bar" binding:"required"`
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}
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type FooBarStructForInt64Type struct {
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Int64Foo int64 `form:"int64_foo"`
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Int64Bar int64 `form:"int64_bar" binding:"required"`
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}
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type FooBarStructForUintType struct {
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UintFoo uint `form:"uint_foo"`
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UintBar uint `form:"uint_bar" binding:"required"`
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}
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type FooBarStructForUint8Type struct {
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Uint8Foo uint8 `form:"uint8_foo"`
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Uint8Bar uint8 `form:"uint8_bar" binding:"required"`
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}
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type FooBarStructForUint16Type struct {
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Uint16Foo uint16 `form:"uint16_foo"`
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Uint16Bar uint16 `form:"uint16_bar" binding:"required"`
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}
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type FooBarStructForUint32Type struct {
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Uint32Foo uint32 `form:"uint32_foo"`
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Uint32Bar uint32 `form:"uint32_bar" binding:"required"`
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}
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type FooBarStructForUint64Type struct {
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Uint64Foo uint64 `form:"uint64_foo"`
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Uint64Bar uint64 `form:"uint64_bar" binding:"required"`
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}
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type FooBarStructForBoolType struct {
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BoolFoo bool `form:"bool_foo"`
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BoolBar bool `form:"bool_bar" binding:"required"`
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}
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type FooBarStructForFloat32Type struct {
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Float32Foo float32 `form:"float32_foo"`
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Float32Bar float32 `form:"float32_bar" binding:"required"`
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}
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type FooBarStructForFloat64Type struct {
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Float64Foo float64 `form:"float64_foo"`
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Float64Bar float64 `form:"float64_bar" binding:"required"`
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}
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type FooStructForStringPtrType struct {
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PtrFoo *string `form:"ptr_foo"`
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PtrBar *string `form:"ptr_bar" binding:"required"`
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}
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type FooStructForMapPtrType struct {
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PtrBar *map[string]interface{} `form:"ptr_bar"`
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}
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func TestBindingDefault(t *testing.T) {
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assert.Equal(t, Form, Default("GET", ""))
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assert.Equal(t, Form, Default("GET", MIMEJSON))
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assert.Equal(t, JSON, Default("POST", MIMEJSON))
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assert.Equal(t, JSON, Default("PUT", MIMEJSON))
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assert.Equal(t, XML, Default("POST", MIMEXML))
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assert.Equal(t, XML, Default("PUT", MIMEXML2))
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assert.Equal(t, Form, Default("POST", MIMEPOSTForm))
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assert.Equal(t, Form, Default("PUT", MIMEPOSTForm))
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assert.Equal(t, Form, Default("POST", MIMEMultipartPOSTForm))
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assert.Equal(t, Form, Default("PUT", MIMEMultipartPOSTForm))
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assert.Equal(t, ProtoBuf, Default("POST", MIMEPROTOBUF))
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assert.Equal(t, ProtoBuf, Default("PUT", MIMEPROTOBUF))
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assert.Equal(t, MsgPack, Default("POST", MIMEMSGPACK))
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assert.Equal(t, MsgPack, Default("PUT", MIMEMSGPACK2))
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assert.Equal(t, YAML, Default("POST", MIMEYAML))
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assert.Equal(t, YAML, Default("PUT", MIMEYAML))
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}
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func TestBindingJSONNilBody(t *testing.T) {
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var obj FooStruct
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req, _ := http.NewRequest(http.MethodPost, "/", nil)
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err := JSON.Bind(req, &obj)
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assert.Error(t, err)
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}
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func TestBindingJSON(t *testing.T) {
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testBodyBinding(t,
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JSON, "json",
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"/", "/",
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`{"foo": "bar"}`, `{"bar": "foo"}`)
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}
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func TestBindingJSONUseNumber(t *testing.T) {
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testBodyBindingUseNumber(t,
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JSON, "json",
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"/", "/",
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`{"foo": 123}`, `{"bar": "foo"}`)
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}
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func TestBindingJSONUseNumber2(t *testing.T) {
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testBodyBindingUseNumber2(t,
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JSON, "json",
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"/", "/",
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`{"foo": 123}`, `{"bar": "foo"}`)
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}
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func TestBindingForm(t *testing.T) {
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testFormBinding(t, "POST",
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"/", "/",
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"foo=bar&bar=foo", "bar2=foo")
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}
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func TestBindingForm2(t *testing.T) {
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testFormBinding(t, "GET",
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"/?foo=bar&bar=foo", "/?bar2=foo",
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"", "")
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}
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func TestBindingFormDefaultValue(t *testing.T) {
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testFormBindingDefaultValue(t, "POST",
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"/", "/",
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"foo=bar", "bar2=foo")
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}
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func TestBindingFormDefaultValue2(t *testing.T) {
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testFormBindingDefaultValue(t, "GET",
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"/?foo=bar", "/?bar2=foo",
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"", "")
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}
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func TestBindingFormForTime(t *testing.T) {
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testFormBindingForTime(t, "POST",
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"/", "/",
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"time_foo=2017-11-15&time_bar=", "bar2=foo")
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testFormBindingForTimeNotFormat(t, "POST",
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"/", "/",
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"time_foo=2017-11-15", "bar2=foo")
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testFormBindingForTimeFailFormat(t, "POST",
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"/", "/",
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"time_foo=2017-11-15", "bar2=foo")
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testFormBindingForTimeFailLocation(t, "POST",
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"/", "/",
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"time_foo=2017-11-15", "bar2=foo")
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}
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func TestBindingFormForTime2(t *testing.T) {
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testFormBindingForTime(t, "GET",
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"/?time_foo=2017-11-15&time_bar=", "/?bar2=foo",
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"", "")
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testFormBindingForTimeNotFormat(t, "GET",
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"/?time_foo=2017-11-15", "/?bar2=foo",
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"", "")
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testFormBindingForTimeFailFormat(t, "GET",
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"/?time_foo=2017-11-15", "/?bar2=foo",
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"", "")
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testFormBindingForTimeFailLocation(t, "GET",
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"/?time_foo=2017-11-15", "/?bar2=foo",
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"", "")
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}
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func TestBindingFormInvalidName(t *testing.T) {
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testFormBindingInvalidName(t, "POST",
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"/", "/",
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"test_name=bar", "bar2=foo")
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}
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func TestBindingFormInvalidName2(t *testing.T) {
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testFormBindingInvalidName2(t, "POST",
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"/", "/",
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"map_foo=bar", "bar2=foo")
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}
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func TestBindingFormForType(t *testing.T) {
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testFormBindingForType(t, "POST",
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"/", "/",
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"map_foo=", "bar2=1", "Map")
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testFormBindingForType(t, "POST",
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"/", "/",
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"slice_foo=1&slice_foo=2", "bar2=1&bar2=2", "Slice")
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testFormBindingForType(t, "GET",
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"/?slice_foo=1&slice_foo=2", "/?bar2=1&bar2=2",
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"", "", "Slice")
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testFormBindingForType(t, "POST",
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"/", "/",
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"slice_map_foo=1&slice_map_foo=2", "bar2=1&bar2=2", "SliceMap")
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testFormBindingForType(t, "GET",
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"/?slice_map_foo=1&slice_map_foo=2", "/?bar2=1&bar2=2",
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"", "", "SliceMap")
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testFormBindingForType(t, "POST",
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"/", "/",
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"int_foo=&int_bar=-12", "bar2=-123", "Int")
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testFormBindingForType(t, "GET",
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"/?int_foo=&int_bar=-12", "/?bar2=-123",
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"", "", "Int")
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testFormBindingForType(t, "POST",
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"/", "/",
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"int8_foo=&int8_bar=-12", "bar2=-123", "Int8")
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testFormBindingForType(t, "GET",
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"/?int8_foo=&int8_bar=-12", "/?bar2=-123",
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"", "", "Int8")
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testFormBindingForType(t, "POST",
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"/", "/",
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"int16_foo=&int16_bar=-12", "bar2=-123", "Int16")
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testFormBindingForType(t, "GET",
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"/?int16_foo=&int16_bar=-12", "/?bar2=-123",
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"", "", "Int16")
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testFormBindingForType(t, "POST",
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"/", "/",
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"int32_foo=&int32_bar=-12", "bar2=-123", "Int32")
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testFormBindingForType(t, "GET",
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"/?int32_foo=&int32_bar=-12", "/?bar2=-123",
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"", "", "Int32")
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testFormBindingForType(t, "POST",
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"/", "/",
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"int64_foo=&int64_bar=-12", "bar2=-123", "Int64")
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testFormBindingForType(t, "GET",
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"/?int64_foo=&int64_bar=-12", "/?bar2=-123",
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"", "", "Int64")
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testFormBindingForType(t, "POST",
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"/", "/",
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"uint_foo=&uint_bar=12", "bar2=123", "Uint")
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testFormBindingForType(t, "GET",
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"/?uint_foo=&uint_bar=12", "/?bar2=123",
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"", "", "Uint")
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testFormBindingForType(t, "POST",
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"/", "/",
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"uint8_foo=&uint8_bar=12", "bar2=123", "Uint8")
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testFormBindingForType(t, "GET",
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"/?uint8_foo=&uint8_bar=12", "/?bar2=123",
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"", "", "Uint8")
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testFormBindingForType(t, "POST",
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"/", "/",
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"uint16_foo=&uint16_bar=12", "bar2=123", "Uint16")
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testFormBindingForType(t, "GET",
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"/?uint16_foo=&uint16_bar=12", "/?bar2=123",
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"", "", "Uint16")
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testFormBindingForType(t, "POST",
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"/", "/",
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"uint32_foo=&uint32_bar=12", "bar2=123", "Uint32")
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testFormBindingForType(t, "GET",
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"/?uint32_foo=&uint32_bar=12", "/?bar2=123",
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"", "", "Uint32")
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testFormBindingForType(t, "POST",
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"/", "/",
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"uint64_foo=&uint64_bar=12", "bar2=123", "Uint64")
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testFormBindingForType(t, "GET",
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"/?uint64_foo=&uint64_bar=12", "/?bar2=123",
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"", "", "Uint64")
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testFormBindingForType(t, "POST",
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"/", "/",
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"bool_foo=&bool_bar=true", "bar2=true", "Bool")
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testFormBindingForType(t, "GET",
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"/?bool_foo=&bool_bar=true", "/?bar2=true",
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"", "", "Bool")
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testFormBindingForType(t, "POST",
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"/", "/",
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"float32_foo=&float32_bar=-12.34", "bar2=12.3", "Float32")
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testFormBindingForType(t, "GET",
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"/?float32_foo=&float32_bar=-12.34", "/?bar2=12.3",
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"", "", "Float32")
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testFormBindingForType(t, "POST",
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"/", "/",
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"float64_foo=&float64_bar=-12.34", "bar2=12.3", "Float64")
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testFormBindingForType(t, "GET",
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"/?float64_foo=&float64_bar=-12.34", "/?bar2=12.3",
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"", "", "Float64")
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testFormBindingForType(t, "POST",
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"/", "/",
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"ptr_bar=test", "bar2=test", "Ptr")
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testFormBindingForType(t, "GET",
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"/?ptr_bar=test", "/?bar2=test",
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"", "", "Ptr")
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testFormBindingForType(t, "POST",
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"/", "/",
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"idx=123", "id1=1", "Struct")
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testFormBindingForType(t, "GET",
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"/?idx=123", "/?id1=1",
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"", "", "Struct")
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testFormBindingForType(t, "POST",
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"/", "/",
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"name=thinkerou", "name1=ou", "StructPointer")
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testFormBindingForType(t, "GET",
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"/?name=thinkerou", "/?name1=ou",
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"", "", "StructPointer")
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}
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func TestBindingQuery(t *testing.T) {
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testQueryBinding(t, "POST",
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"/?foo=bar&bar=foo", "/",
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"foo=unused", "bar2=foo")
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}
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func TestBindingQuery2(t *testing.T) {
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testQueryBinding(t, "GET",
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"/?foo=bar&bar=foo", "/?bar2=foo",
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"foo=unused", "")
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}
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func TestBindingQueryFail(t *testing.T) {
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testQueryBindingFail(t, "POST",
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"/?map_foo=", "/",
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"map_foo=unused", "bar2=foo")
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}
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func TestBindingQueryFail2(t *testing.T) {
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testQueryBindingFail(t, "GET",
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"/?map_foo=", "/?bar2=foo",
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"map_foo=unused", "")
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}
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func TestBindingQueryBoolFail(t *testing.T) {
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testQueryBindingBoolFail(t, "GET",
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"/?bool_foo=fasl", "/?bar2=foo",
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"bool_foo=unused", "")
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}
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func TestBindingXML(t *testing.T) {
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testBodyBinding(t,
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XML, "xml",
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"/", "/",
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"<map><foo>bar</foo></map>", "<map><bar>foo</bar></map>")
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}
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func TestBindingXMLFail(t *testing.T) {
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testBodyBindingFail(t,
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XML, "xml",
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"/", "/",
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"<map><foo>bar<foo></map>", "<map><bar>foo</bar></map>")
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}
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func TestBindingYAML(t *testing.T) {
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testBodyBinding(t,
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YAML, "yaml",
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"/", "/",
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`foo: bar`, `bar: foo`)
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}
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func TestBindingYAMLFail(t *testing.T) {
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testBodyBindingFail(t,
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YAML, "yaml",
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"/", "/",
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`foo:\nbar`, `bar: foo`)
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}
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func createFormPostRequest() *http.Request {
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req, _ := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar&bar=foo"))
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req.Header.Set("Content-Type", MIMEPOSTForm)
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return req
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}
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func createDefaultFormPostRequest() *http.Request {
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req, _ := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar"))
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req.Header.Set("Content-Type", MIMEPOSTForm)
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return req
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}
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func createFormPostRequestFail() *http.Request {
|
|
req, _ := http.NewRequest("POST", "/?map_foo=getfoo", bytes.NewBufferString("map_foo=bar"))
|
|
req.Header.Set("Content-Type", MIMEPOSTForm)
|
|
return req
|
|
}
|
|
|
|
func createFormMultipartRequest() *http.Request {
|
|
boundary := "--testboundary"
|
|
body := new(bytes.Buffer)
|
|
mw := multipart.NewWriter(body)
|
|
defer mw.Close()
|
|
|
|
mw.SetBoundary(boundary)
|
|
mw.WriteField("foo", "bar")
|
|
mw.WriteField("bar", "foo")
|
|
req, _ := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
|
|
req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
|
|
return req
|
|
}
|
|
|
|
func createFormMultipartRequestFail() *http.Request {
|
|
boundary := "--testboundary"
|
|
body := new(bytes.Buffer)
|
|
mw := multipart.NewWriter(body)
|
|
defer mw.Close()
|
|
|
|
mw.SetBoundary(boundary)
|
|
mw.WriteField("map_foo", "bar")
|
|
req, _ := http.NewRequest("POST", "/?map_foo=getfoo", body)
|
|
req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
|
|
return req
|
|
}
|
|
|
|
func TestBindingFormPost(t *testing.T) {
|
|
req := createFormPostRequest()
|
|
var obj FooBarStruct
|
|
FormPost.Bind(req, &obj)
|
|
|
|
assert.Equal(t, "form-urlencoded", FormPost.Name())
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "foo", obj.Bar)
|
|
}
|
|
|
|
func TestBindingDefaultValueFormPost(t *testing.T) {
|
|
req := createDefaultFormPostRequest()
|
|
var obj FooDefaultBarStruct
|
|
FormPost.Bind(req, &obj)
|
|
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "hello", obj.Bar)
|
|
}
|
|
|
|
func TestBindingFormPostFail(t *testing.T) {
|
|
req := createFormPostRequestFail()
|
|
var obj FooStructForMapType
|
|
err := FormPost.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestBindingFormMultipart(t *testing.T) {
|
|
req := createFormMultipartRequest()
|
|
var obj FooBarStruct
|
|
FormMultipart.Bind(req, &obj)
|
|
|
|
assert.Equal(t, "multipart/form-data", FormMultipart.Name())
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "foo", obj.Bar)
|
|
}
|
|
|
|
func TestBindingFormMultipartFail(t *testing.T) {
|
|
req := createFormMultipartRequestFail()
|
|
var obj FooStructForMapType
|
|
err := FormMultipart.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestBindingProtoBuf(t *testing.T) {
|
|
test := &protoexample.Test{
|
|
Label: proto.String("yes"),
|
|
}
|
|
data, _ := proto.Marshal(test)
|
|
|
|
testProtoBodyBinding(t,
|
|
ProtoBuf, "protobuf",
|
|
"/", "/",
|
|
string(data), string(data[1:]))
|
|
}
|
|
|
|
func TestBindingProtoBufFail(t *testing.T) {
|
|
test := &protoexample.Test{
|
|
Label: proto.String("yes"),
|
|
}
|
|
data, _ := proto.Marshal(test)
|
|
|
|
testProtoBodyBindingFail(t,
|
|
ProtoBuf, "protobuf",
|
|
"/", "/",
|
|
string(data), string(data[1:]))
|
|
}
|
|
|
|
func TestBindingMsgPack(t *testing.T) {
|
|
test := FooStruct{
|
|
Foo: "bar",
|
|
}
|
|
|
|
h := new(codec.MsgpackHandle)
|
|
assert.NotNil(t, h)
|
|
buf := bytes.NewBuffer([]byte{})
|
|
assert.NotNil(t, buf)
|
|
err := codec.NewEncoder(buf, h).Encode(test)
|
|
assert.NoError(t, err)
|
|
|
|
data := buf.Bytes()
|
|
|
|
testMsgPackBodyBinding(t,
|
|
MsgPack, "msgpack",
|
|
"/", "/",
|
|
string(data), string(data[1:]))
|
|
}
|
|
|
|
func TestValidationFails(t *testing.T) {
|
|
var obj FooStruct
|
|
req := requestWithBody("POST", "/", `{"bar": "foo"}`)
|
|
err := JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestValidationDisabled(t *testing.T) {
|
|
backup := Validator
|
|
Validator = nil
|
|
defer func() { Validator = backup }()
|
|
|
|
var obj FooStruct
|
|
req := requestWithBody("POST", "/", `{"bar": "foo"}`)
|
|
err := JSON.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
func TestExistsSucceeds(t *testing.T) {
|
|
type HogeStruct struct {
|
|
Hoge *int `json:"hoge" binding:"exists"`
|
|
}
|
|
|
|
var obj HogeStruct
|
|
req := requestWithBody("POST", "/", `{"hoge": 0}`)
|
|
err := JSON.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
}
|
|
|
|
func TestExistsFails(t *testing.T) {
|
|
type HogeStruct struct {
|
|
Hoge *int `json:"foo" binding:"exists"`
|
|
}
|
|
|
|
var obj HogeStruct
|
|
req := requestWithBody("POST", "/", `{"boen": 0}`)
|
|
err := JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestUriBinding(t *testing.T) {
|
|
b := Uri
|
|
assert.Equal(t, "uri", b.Name())
|
|
|
|
type Tag struct {
|
|
Name string `uri:"name"`
|
|
}
|
|
var tag Tag
|
|
m := make(map[string][]string)
|
|
m["name"] = []string{"thinkerou"}
|
|
assert.NoError(t, b.BindUri(m, &tag))
|
|
assert.Equal(t, "thinkerou", tag.Name)
|
|
|
|
type NotSupportStruct struct {
|
|
Name map[string]interface{} `uri:"name"`
|
|
}
|
|
var not NotSupportStruct
|
|
assert.Error(t, b.BindUri(m, ¬))
|
|
assert.Equal(t, map[string]interface{}(nil), not.Name)
|
|
}
|
|
|
|
func testFormBinding(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooBarStruct{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "foo", obj.Bar)
|
|
|
|
obj = FooBarStruct{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingDefaultValue(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooDefaultBarStruct{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "hello", obj.Bar)
|
|
|
|
obj = FooDefaultBarStruct{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestFormBindingFail(t *testing.T) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooBarStruct{}
|
|
req, _ := http.NewRequest("POST", "/", nil)
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestFormPostBindingFail(t *testing.T) {
|
|
b := FormPost
|
|
assert.Equal(t, "form-urlencoded", b.Name())
|
|
|
|
obj := FooBarStruct{}
|
|
req, _ := http.NewRequest("POST", "/", nil)
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestFormMultipartBindingFail(t *testing.T) {
|
|
b := FormMultipart
|
|
assert.Equal(t, "multipart/form-data", b.Name())
|
|
|
|
obj := FooBarStruct{}
|
|
req, _ := http.NewRequest("POST", "/", nil)
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingForTime(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooBarStructForTimeType{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int64(1510675200), obj.TimeFoo.Unix())
|
|
assert.Equal(t, "Asia/Chongqing", obj.TimeFoo.Location().String())
|
|
assert.Equal(t, int64(-62135596800), obj.TimeBar.Unix())
|
|
assert.Equal(t, "UTC", obj.TimeBar.Location().String())
|
|
|
|
obj = FooBarStructForTimeType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingForTimeNotFormat(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooStructForTimeTypeNotFormat{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
|
|
obj = FooStructForTimeTypeNotFormat{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingForTimeFailFormat(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooStructForTimeTypeFailFormat{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
|
|
obj = FooStructForTimeTypeFailFormat{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingForTimeFailLocation(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := FooStructForTimeTypeFailLocation{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
|
|
obj = FooStructForTimeTypeFailLocation{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingInvalidName(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := InvalidNameType{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "", obj.TestName)
|
|
|
|
obj = InvalidNameType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingInvalidName2(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
obj := InvalidNameMapType{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
|
|
obj = InvalidNameMapType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody string, typ string) {
|
|
b := Form
|
|
assert.Equal(t, "form", b.Name())
|
|
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
switch typ {
|
|
case "Int":
|
|
obj := FooBarStructForIntType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int(0), obj.IntFoo)
|
|
assert.Equal(t, int(-12), obj.IntBar)
|
|
|
|
obj = FooBarStructForIntType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Int8":
|
|
obj := FooBarStructForInt8Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int8(0), obj.Int8Foo)
|
|
assert.Equal(t, int8(-12), obj.Int8Bar)
|
|
|
|
obj = FooBarStructForInt8Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Int16":
|
|
obj := FooBarStructForInt16Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int16(0), obj.Int16Foo)
|
|
assert.Equal(t, int16(-12), obj.Int16Bar)
|
|
|
|
obj = FooBarStructForInt16Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Int32":
|
|
obj := FooBarStructForInt32Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int32(0), obj.Int32Foo)
|
|
assert.Equal(t, int32(-12), obj.Int32Bar)
|
|
|
|
obj = FooBarStructForInt32Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Int64":
|
|
obj := FooBarStructForInt64Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, int64(0), obj.Int64Foo)
|
|
assert.Equal(t, int64(-12), obj.Int64Bar)
|
|
|
|
obj = FooBarStructForInt64Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Uint":
|
|
obj := FooBarStructForUintType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, uint(0x0), obj.UintFoo)
|
|
assert.Equal(t, uint(0xc), obj.UintBar)
|
|
|
|
obj = FooBarStructForUintType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Uint8":
|
|
obj := FooBarStructForUint8Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, uint8(0x0), obj.Uint8Foo)
|
|
assert.Equal(t, uint8(0xc), obj.Uint8Bar)
|
|
|
|
obj = FooBarStructForUint8Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Uint16":
|
|
obj := FooBarStructForUint16Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, uint16(0x0), obj.Uint16Foo)
|
|
assert.Equal(t, uint16(0xc), obj.Uint16Bar)
|
|
|
|
obj = FooBarStructForUint16Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Uint32":
|
|
obj := FooBarStructForUint32Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, uint32(0x0), obj.Uint32Foo)
|
|
assert.Equal(t, uint32(0xc), obj.Uint32Bar)
|
|
|
|
obj = FooBarStructForUint32Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Uint64":
|
|
obj := FooBarStructForUint64Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, uint64(0x0), obj.Uint64Foo)
|
|
assert.Equal(t, uint64(0xc), obj.Uint64Bar)
|
|
|
|
obj = FooBarStructForUint64Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Float32":
|
|
obj := FooBarStructForFloat32Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, float32(0.0), obj.Float32Foo)
|
|
assert.Equal(t, float32(-12.34), obj.Float32Bar)
|
|
|
|
obj = FooBarStructForFloat32Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Float64":
|
|
obj := FooBarStructForFloat64Type{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, float64(0.0), obj.Float64Foo)
|
|
assert.Equal(t, float64(-12.34), obj.Float64Bar)
|
|
|
|
obj = FooBarStructForFloat64Type{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Bool":
|
|
obj := FooBarStructForBoolType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.False(t, obj.BoolFoo)
|
|
assert.True(t, obj.BoolBar)
|
|
|
|
obj = FooBarStructForBoolType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Slice":
|
|
obj := FooStructForSliceType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, []int{1, 2}, obj.SliceFoo)
|
|
|
|
obj = FooStructForSliceType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Struct":
|
|
obj := FooStructForStructType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t,
|
|
struct {
|
|
Idx int "form:\"idx\""
|
|
}(struct {
|
|
Idx int "form:\"idx\""
|
|
}{Idx: 123}),
|
|
obj.StructFoo)
|
|
case "StructPointer":
|
|
obj := FooStructForStructPointerType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t,
|
|
struct {
|
|
Name string "form:\"name\""
|
|
}(struct {
|
|
Name string "form:\"name\""
|
|
}{Name: "thinkerou"}),
|
|
*obj.StructPointerFoo)
|
|
case "Map":
|
|
obj := FooStructForMapType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "SliceMap":
|
|
obj := FooStructForSliceMapType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
case "Ptr":
|
|
obj := FooStructForStringPtrType{}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Nil(t, obj.PtrFoo)
|
|
assert.Equal(t, "test", *obj.PtrBar)
|
|
|
|
obj = FooStructForStringPtrType{}
|
|
obj.PtrBar = new(string)
|
|
err = b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "test", *obj.PtrBar)
|
|
|
|
objErr := FooStructForMapPtrType{}
|
|
err = b.Bind(req, &objErr)
|
|
assert.Error(t, err)
|
|
|
|
obj = FooStructForStringPtrType{}
|
|
req = requestWithBody(method, badPath, badBody)
|
|
err = b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
}
|
|
|
|
func testQueryBinding(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Query
|
|
assert.Equal(t, "query", b.Name())
|
|
|
|
obj := FooBarStruct{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
assert.Equal(t, "foo", obj.Bar)
|
|
}
|
|
|
|
func testQueryBindingFail(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Query
|
|
assert.Equal(t, "query", b.Name())
|
|
|
|
obj := FooStructForMapType{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testQueryBindingBoolFail(t *testing.T, method, path, badPath, body, badBody string) {
|
|
b := Query
|
|
assert.Equal(t, "query", b.Name())
|
|
|
|
obj := FooStructForBoolType{}
|
|
req := requestWithBody(method, path, body)
|
|
if method == "POST" {
|
|
req.Header.Add("Content-Type", MIMEPOSTForm)
|
|
}
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := FooStruct{}
|
|
req := requestWithBody("POST", path, body)
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
|
|
obj = FooStruct{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testBodyBindingUseNumber(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := FooStructUseNumber{}
|
|
req := requestWithBody("POST", path, body)
|
|
EnableDecoderUseNumber = true
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
// we hope it is int64(123)
|
|
v, e := obj.Foo.(json.Number).Int64()
|
|
assert.NoError(t, e)
|
|
assert.Equal(t, int64(123), v)
|
|
|
|
obj = FooStructUseNumber{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testBodyBindingUseNumber2(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := FooStructUseNumber{}
|
|
req := requestWithBody("POST", path, body)
|
|
EnableDecoderUseNumber = false
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
// it will return float64(123) if not use EnableDecoderUseNumber
|
|
// maybe it is not hoped
|
|
assert.Equal(t, float64(123), obj.Foo)
|
|
|
|
obj = FooStructUseNumber{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := FooStruct{}
|
|
req := requestWithBody("POST", path, body)
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
assert.Equal(t, "", obj.Foo)
|
|
|
|
obj = FooStruct{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
err = JSON.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testProtoBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := protoexample.Test{}
|
|
req := requestWithBody("POST", path, body)
|
|
req.Header.Add("Content-Type", MIMEPROTOBUF)
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "yes", *obj.Label)
|
|
|
|
obj = protoexample.Test{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
req.Header.Add("Content-Type", MIMEPROTOBUF)
|
|
err = ProtoBuf.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
type hook struct{}
|
|
|
|
func (h hook) Read([]byte) (int, error) {
|
|
return 0, errors.New("error")
|
|
}
|
|
|
|
func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := protoexample.Test{}
|
|
req := requestWithBody("POST", path, body)
|
|
|
|
req.Body = ioutil.NopCloser(&hook{})
|
|
req.Header.Add("Content-Type", MIMEPROTOBUF)
|
|
err := b.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
|
|
obj = protoexample.Test{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
req.Header.Add("Content-Type", MIMEPROTOBUF)
|
|
err = ProtoBuf.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func testMsgPackBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
|
|
assert.Equal(t, name, b.Name())
|
|
|
|
obj := FooStruct{}
|
|
req := requestWithBody("POST", path, body)
|
|
req.Header.Add("Content-Type", MIMEMSGPACK)
|
|
err := b.Bind(req, &obj)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, "bar", obj.Foo)
|
|
|
|
obj = FooStruct{}
|
|
req = requestWithBody("POST", badPath, badBody)
|
|
req.Header.Add("Content-Type", MIMEMSGPACK)
|
|
err = MsgPack.Bind(req, &obj)
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func requestWithBody(method, path, body string) (req *http.Request) {
|
|
req, _ = http.NewRequest(method, path, bytes.NewBufferString(body))
|
|
return
|
|
}
|
|
|
|
func TestCanSet(t *testing.T) {
|
|
type CanSetStruct struct {
|
|
lowerStart string `form:"lower"`
|
|
}
|
|
|
|
var c CanSetStruct
|
|
assert.Nil(t, mapForm(&c, nil))
|
|
}
|