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// Copyright 2012 The Gorilla Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package mux
import (
"net/http"
"net/http/httptest"
"testing"
)
func BenchmarkMux(b *testing.B) {
router := new(Router)
handler := func(w http.ResponseWriter, r *http.Request) {}
router.HandleFunc("/v1/{v1}", handler)
request, _ := http.NewRequest("GET", "/v1/anything", nil)
for i := 0; i < b.N; i++ {
router.ServeHTTP(nil, request)
}
}
func BenchmarkMuxSimple(b *testing.B) {
router := new(Router)
handler := func(w http.ResponseWriter, r *http.Request) {}
router.HandleFunc("/status", handler)
testCases := []struct {
name string
omitRouteFromContext bool
}{
{
name: "default",
omitRouteFromContext: false,
},
{
name: "omit route from ctx",
omitRouteFromContext: true,
},
}
for _, tc := range testCases {
b.Run(tc.name, func(b *testing.B) {
router.OmitRouteFromContext(tc.omitRouteFromContext)
request, _ := http.NewRequest("GET", "/status", nil)
b.ReportAllocs()
b.ResetTimer()
for i := 0; i < b.N; i++ {
router.ServeHTTP(nil, request)
}
})
}
}
func BenchmarkMuxAlternativeInRegexp(b *testing.B) {
router := new(Router)
handler := func(w http.ResponseWriter, r *http.Request) {}
router.HandleFunc("/v1/{v1:(?:a|b)}", handler)
requestA, _ := http.NewRequest("GET", "/v1/a", nil)
requestB, _ := http.NewRequest("GET", "/v1/b", nil)
for i := 0; i < b.N; i++ {
router.ServeHTTP(nil, requestA)
router.ServeHTTP(nil, requestB)
}
}
func BenchmarkManyPathVariables(b *testing.B) {
router := new(Router)
handler := func(w http.ResponseWriter, r *http.Request) {}
router.HandleFunc("/v1/{v1}/{v2}/{v3}/{v4}/{v5}", handler)
matchingRequest, _ := http.NewRequest("GET", "/v1/1/2/3/4/5", nil)
notMatchingRequest, _ := http.NewRequest("GET", "/v1/1/2/3/4", nil)
recorder := httptest.NewRecorder()
for i := 0; i < b.N; i++ {
router.ServeHTTP(nil, matchingRequest)
router.ServeHTTP(recorder, notMatchingRequest)
}
}
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