diff options
author | Ondřej Surý <ondrej@sury.org> | 2011-04-26 09:55:32 +0200 |
---|---|---|
committer | Ondřej Surý <ondrej@sury.org> | 2011-04-26 09:55:32 +0200 |
commit | 7b15ed9ef455b6b66c6b376898a88aef5d6a9970 (patch) | |
tree | 3ef530baa80cdf29436ba981f5783be6b4d2202b /src/pkg/http/cgi/matryoshka_test.go | |
parent | 50104cc32a498f7517a51c8dc93106c51c7a54b4 (diff) | |
download | golang-7b15ed9ef455b6b66c6b376898a88aef5d6a9970.tar.gz |
Imported Upstream version 2011.04.13upstream/2011.04.13
Diffstat (limited to 'src/pkg/http/cgi/matryoshka_test.go')
-rw-r--r-- | src/pkg/http/cgi/matryoshka_test.go | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/pkg/http/cgi/matryoshka_test.go b/src/pkg/http/cgi/matryoshka_test.go new file mode 100644 index 000000000..3e4a6addf --- /dev/null +++ b/src/pkg/http/cgi/matryoshka_test.go @@ -0,0 +1,74 @@ +// 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 a Go CGI program running under a Go CGI host process. +// Further, the two programs are the same binary, just checking +// their environment to figure out what mode to run in. + +package cgi + +import ( + "fmt" + "http" + "os" + "testing" +) + +// This test is a CGI host (testing host.go) that runs its own binary +// as a child process testing the other half of CGI (child.go). +func TestHostingOurselves(t *testing.T) { + h := &Handler{ + Path: os.Args[0], + Root: "/test.go", + Args: []string{"-test.run=TestBeChildCGIProcess"}, + } + expectedMap := map[string]string{ + "test": "Hello CGI-in-CGI", + "param-a": "b", + "param-foo": "bar", + "env-GATEWAY_INTERFACE": "CGI/1.1", + "env-HTTP_HOST": "example.com", + "env-PATH_INFO": "", + "env-QUERY_STRING": "foo=bar&a=b", + "env-REMOTE_ADDR": "1.2.3.4", + "env-REMOTE_HOST": "1.2.3.4", + "env-REQUEST_METHOD": "GET", + "env-REQUEST_URI": "/test.go?foo=bar&a=b", + "env-SCRIPT_FILENAME": os.Args[0], + "env-SCRIPT_NAME": "/test.go", + "env-SERVER_NAME": "example.com", + "env-SERVER_PORT": "80", + "env-SERVER_SOFTWARE": "go", + } + replay := runCgiTest(t, h, "GET /test.go?foo=bar&a=b HTTP/1.0\nHost: example.com\n\n", expectedMap) + + if expected, got := "text/html; charset=utf-8", replay.Header().Get("Content-Type"); got != expected { + t.Errorf("got a Content-Type of %q; expected %q", got, expected) + } + if expected, got := "X-Test-Value", replay.Header().Get("X-Test-Header"); got != expected { + t.Errorf("got a X-Test-Header of %q; expected %q", got, expected) + } +} + +// Note: not actually a test. +func TestBeChildCGIProcess(t *testing.T) { + if os.Getenv("REQUEST_METHOD") == "" { + // Not in a CGI environment; skipping test. + return + } + Serve(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) { + rw.Header().Set("X-Test-Header", "X-Test-Value") + fmt.Fprintf(rw, "test=Hello CGI-in-CGI\n") + req.ParseForm() + for k, vv := range req.Form { + for _, v := range vv { + fmt.Fprintf(rw, "param-%s=%s\n", k, v) + } + } + for _, kv := range os.Environ() { + fmt.Fprintf(rw, "env-%s\n", kv) + } + })) + os.Exit(0) +} |