bf51655a7b
Signed-off-by: Jacek J. Łakis <jacek.lakis@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
69 lines
1.6 KiB
Go
69 lines
1.6 KiB
Go
package restful
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import (
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"bytes"
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"fmt"
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"io"
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"net/http"
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"net/http/httptest"
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"reflect"
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"testing"
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)
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type keyvalue struct {
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readCalled bool
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writeCalled bool
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}
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func (kv *keyvalue) Read(req *Request, v interface{}) error {
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//t := reflect.TypeOf(v)
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//rv := reflect.ValueOf(v)
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kv.readCalled = true
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return nil
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}
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func (kv *keyvalue) Write(resp *Response, status int, v interface{}) error {
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t := reflect.TypeOf(v)
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rv := reflect.ValueOf(v)
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for ix := 0; ix < t.NumField(); ix++ {
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sf := t.Field(ix)
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io.WriteString(resp, sf.Name)
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io.WriteString(resp, "=")
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io.WriteString(resp, fmt.Sprintf("%v\n", rv.Field(ix).Interface()))
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}
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kv.writeCalled = true
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return nil
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}
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// go test -v -test.run TestKeyValueEncoding ...restful
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func TestKeyValueEncoding(t *testing.T) {
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type Book struct {
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Title string
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Author string
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PublishedYear int
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}
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kv := new(keyvalue)
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RegisterEntityAccessor("application/kv", kv)
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b := Book{"Singing for Dummies", "john doe", 2015}
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// Write
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httpWriter := httptest.NewRecorder()
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// Accept Produces
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resp := Response{httpWriter, "application/kv,*/*;q=0.8", []string{"application/kv"}, 0, 0, true, nil}
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resp.WriteEntity(b)
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t.Log(string(httpWriter.Body.Bytes()))
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if !kv.writeCalled {
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t.Error("Write never called")
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}
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// Read
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bodyReader := bytes.NewReader(httpWriter.Body.Bytes())
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httpRequest, _ := http.NewRequest("GET", "/test", bodyReader)
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httpRequest.Header.Set("Content-Type", "application/kv; charset=UTF-8")
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request := NewRequest(httpRequest)
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var bb Book
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request.ReadEntity(&bb)
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if !kv.readCalled {
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t.Error("Read never called")
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}
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}
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