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Update to 4.4.8 - Custom decoders for ReadJSON/ReadXML, read HISTORY.md

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Read: https://github.com/kataras/iris/blob/master/HISTORY.md
This commit is contained in:
Gerasimos Maropoulos
2016-10-06 23:19:55 +03:00
parent 39f58fe286
commit a000da35c3
5 changed files with 144 additions and 19 deletions
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65
context_test.go
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@@ -11,7 +11,9 @@ CONTRIBUTE & DISCUSSION ABOUT TESTS TO: https://github.com/iris-contrib/tests
*/
import (
"encoding/json"
"encoding/xml"
"fmt"
"net/url"
"strconv"
"strings"
@@ -240,13 +242,76 @@ func TestContextReadJSON(t *testing.T) {
ctx.JSON(StatusOK, obj)
})
Post("/json_pointer", func(ctx *Context) {
obj := &testBinderData{}
err := ctx.ReadJSON(obj)
if err != nil {
t.Fatalf("Error when parsing the JSON body: %s", err.Error())
}
ctx.JSON(StatusOK, obj)
})
e := Tester(t)
passed := map[string]interface{}{"Username": "myusername", "Mail": "mymail@iris-go.com", "mydata": []string{"mydata1", "mydata2"}}
expectedObject := testBinderData{Username: "myusername", Mail: "mymail@iris-go.com", Data: []string{"mydata1", "mydata2"}}
e.POST("/json").WithJSON(passed).Expect().Status(StatusOK).JSON().Object().Equal(expectedObject)
e.POST("/json_pointer").WithJSON(passed).Expect().Status(StatusOK).JSON().Object().Equal(expectedObject)
}
type testJSONBinderDataWithDecoder struct {
Username string
Mail string
Data []string `json:"mydata"`
shouldError bool
}
func (tj *testJSONBinderDataWithDecoder) Decode(data []byte) error {
if tj.shouldError {
return fmt.Errorf("Should error")
}
return json.Unmarshal(data, tj)
}
func TestContextReadJSONWithDecoder(t *testing.T) {
initDefault()
Post("/json_should_error", func(ctx *Context) {
obj := testJSONBinderDataWithDecoder{shouldError: true}
err := ctx.ReadJSON(&obj)
if err == nil {
t.Fatalf("Should prompted for error 'Should error' but not error returned from the custom decoder!")
}
ctx.Write(err.Error())
ctx.SetStatusCode(StatusOK)
})
Post("/json", func(ctx *Context) {
obj := testJSONBinderDataWithDecoder{}
err := ctx.ReadJSON(&obj)
if err != nil {
t.Fatalf("Error when parsing the JSON body: %s", err.Error())
}
ctx.JSON(StatusOK, obj)
})
Post("/json_pointer", func(ctx *Context) {
obj := &testJSONBinderDataWithDecoder{}
err := ctx.ReadJSON(obj)
if err != nil {
t.Fatalf("Error when parsing the JSON body: %s", err.Error())
}
ctx.JSON(StatusOK, obj)
})
e := Tester(t)
passed := map[string]interface{}{"Username": "kataras", "Mail": "mymail@iris-go.com", "mydata": []string{"mydata1", "mydata2"}}
expectedObject := testJSONBinderDataWithDecoder{Username: "kataras", Mail: "mymail@iris-go.com", Data: []string{"mydata1", "mydata2"}}
e.POST("/json_should_error").WithJSON(passed).Expect().Status(StatusOK).Body().Equal("Should error")
e.POST("/json").WithJSON(passed).Expect().Status(StatusOK).JSON().Object().Equal(expectedObject)
e.POST("/json_pointer").WithJSON(passed).Expect().Status(StatusOK).JSON().Object().Equal(expectedObject)
} // no need for xml, it's exact the same.
func TestContextReadXML(t *testing.T) {
initDefault()