acceptencoder_test.go

// Copyright 2015 beego Author. All Rights Reserved.
//
// 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 acceptencoder

import (
	"net/http"
	"testing"
)

func Test_ExtractEncoding(t *testing.T) {
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip,deflate"}}}) != "gzip" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"deflate,gzip"}}}) != "deflate" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip;q=.5,deflate"}}}) != "deflate" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip;q=.5,deflate;q=0.3"}}}) != "gzip" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip;q=0,deflate"}}}) != "deflate" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"deflate;q=0.5,gzip;q=0.5,identity"}}}) != "" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"*"}}}) != "gzip" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"x,gzip,deflate"}}}) != "gzip" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip,x,deflate"}}}) != "gzip" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip;q=0.5,x,deflate"}}}) != "deflate" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"x"}}}) != "" {
		t.Fail()
	}
	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": {"gzip;q=0.5,x;q=0.8"}}}) != "gzip" {
		t.Fail()
	}
}