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// Copyright 2011 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Tests for CGI (the child process perspective)
package cgi
import (
"testing"
)
func TestRequest(t *testing.T) {
env := map[string]string{
"SERVER_PROTOCOL": "HTTP/1.1",
"REQUEST_METHOD": "GET",
"HTTP_HOST": "example.com",
"HTTP_REFERER": "elsewhere",
"HTTP_USER_AGENT": "goclient",
"HTTP_FOO_BAR": "baz",
"REQUEST_URI": "/path?a=b",
"CONTENT_LENGTH": "123",
"CONTENT_TYPE": "text/xml",
"HTTPS": "1",
"REMOTE_ADDR": "5.6.7.8",
}
req, err := RequestFromMap(env)
if err != nil {
t.Fatalf("RequestFromMap: %v", err)
}
if g, e := req.UserAgent(), "goclient"; e != g {
t.Errorf("expected UserAgent %q; got %q", e, g)
}
if g, e := req.Method, "GET"; e != g {
t.Errorf("expected Method %q; got %q", e, g)
}
if g, e := req.Header.Get("Content-Type"), "text/xml"; e != g {
t.Errorf("expected Content-Type %q; got %q", e, g)
}
if g, e := req.ContentLength, int64(123); e != g {
t.Errorf("expected ContentLength %d; got %d", e, g)
}
if g, e := req.Referer(), "elsewhere"; e != g {
t.Errorf("expected Referer %q; got %q", e, g)
}
if req.Header == nil {
t.Fatalf("unexpected nil Header")
}
if g, e := req.Header.Get("Foo-Bar"), "baz"; e != g {
t.Errorf("expected Foo-Bar %q; got %q", e, g)
}
if g, e := req.RawURL, "http://example.com/path?a=b"; e != g {
t.Errorf("expected RawURL %q; got %q", e, g)
}
if g, e := req.URL.String(), "http://example.com/path?a=b"; e != g {
t.Errorf("expected URL %q; got %q", e, g)
}
if g, e := req.FormValue("a"), "b"; e != g {
t.Errorf("expected FormValue(a) %q; got %q", e, g)
}
if req.Trailer == nil {
t.Errorf("unexpected nil Trailer")
}
if req.TLS == nil {
t.Errorf("expected non-nil TLS")
}
if e, g := "5.6.7.8:0", req.RemoteAddr; e != g {
t.Errorf("RemoteAddr: got %q; want %q", g, e)
}
}
func TestRequestWithoutHost(t *testing.T) {
env := map[string]string{
"SERVER_PROTOCOL": "HTTP/1.1",
"HTTP_HOST": "",
"REQUEST_METHOD": "GET",
"REQUEST_URI": "/path?a=b",
"CONTENT_LENGTH": "123",
}
req, err := RequestFromMap(env)
if err != nil {
t.Fatalf("RequestFromMap: %v", err)
}
if g, e := req.RawURL, "/path?a=b"; e != g {
t.Errorf("expected RawURL %q; got %q", e, g)
}
if req.URL == nil {
t.Fatalf("unexpected nil URL")
}
if g, e := req.URL.String(), "/path?a=b"; e != g {
t.Errorf("expected URL %q; got %q", e, g)
}
}
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