bug fixed

acceptencoder/acceptencoder_test.go

@@ -14,29 +14,32 @@
 
 package acceptencoder
 
-import "testing"
+import (
+	"net/http"
+	"testing"
+)
 
 func Test_ExtractEncoding(t *testing.T) {
-	if parseEncoding("gzip,deflate") != "gzip" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"gzip,deflate"}}}) != "gzip" {
 		t.Fail()
 	}
-	if parseEncoding("deflate,gzip") != "deflate" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"deflate,gzip"}}}) != "deflate" {
 		t.Fail()
 	}
-
-	if parseEncoding("gzip;q=.5,deflate") != "deflate" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"gzip;q=.5,deflate"}}}) != "deflate" {
 		t.Fail()
 	}
-
-	if parseEncoding("gzip;q=0,deflate") != "deflate" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"gzip;q=.5,deflate;q=0.3"}}}) != "gzip" {
 		t.Fail()
 	}
 
-	if parseEncoding("deflate;q=0.5,gzip;q=0.5,identity") != "" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"gzip;q=0,deflate"}}}) != "deflate" {
 		t.Fail()
 	}
-
-	if parseEncoding("*") != "gzip" {
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"deflate;q=0.5,gzip;q=0.5,identity"}}}) != "identity" {
+		t.Fail()
+	}
+	if parseEncoding(&http.Request{Header: map[string][]string{"Accept-Encoding": []string{"*"}}}) != "*" {
 		t.Fail()
 	}
 }