server_test.go

Documentation: net/http

		 1  // Copyright 2018 The Go Authors. All rights reserved.
		 2  // Use of this source code is governed by a BSD-style
		 3  // license that can be found in the LICENSE file.
		 4  
		 5  // Server unit tests
		 6  
		 7  package http
		 8  
		 9  import (
		10  	"fmt"
		11  	"testing"
		12  )
		13  
		14  func BenchmarkServerMatch(b *testing.B) {
		15  	fn := func(w ResponseWriter, r *Request) {
		16  		fmt.Fprintf(w, "OK")
		17  	}
		18  	mux := NewServeMux()
		19  	mux.HandleFunc("/", fn)
		20  	mux.HandleFunc("/index", fn)
		21  	mux.HandleFunc("/home", fn)
		22  	mux.HandleFunc("/about", fn)
		23  	mux.HandleFunc("/contact", fn)
		24  	mux.HandleFunc("/robots.txt", fn)
		25  	mux.HandleFunc("/products/", fn)
		26  	mux.HandleFunc("/products/1", fn)
		27  	mux.HandleFunc("/products/2", fn)
		28  	mux.HandleFunc("/products/3", fn)
		29  	mux.HandleFunc("/products/3/image.jpg", fn)
		30  	mux.HandleFunc("/admin", fn)
		31  	mux.HandleFunc("/admin/products/", fn)
		32  	mux.HandleFunc("/admin/products/create", fn)
		33  	mux.HandleFunc("/admin/products/update", fn)
		34  	mux.HandleFunc("/admin/products/delete", fn)
		35  
		36  	paths := []string{"/", "/notfound", "/admin/", "/admin/foo", "/contact", "/products",
		37  		"/products/", "/products/3/image.jpg"}
		38  	b.StartTimer()
		39  	for i := 0; i < b.N; i++ {
		40  		if h, p := mux.match(paths[i%len(paths)]); h != nil && p == "" {
		41  			b.Error("impossible")
		42  		}
		43  	}
		44  	b.StopTimer()
		45  }
		46
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