diff options
Diffstat (limited to 'src/pkg/http/cookie_test.go')
| -rw-r--r-- | src/pkg/http/cookie_test.go | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/src/pkg/http/cookie_test.go b/src/pkg/http/cookie_test.go new file mode 100644 index 000000000..d7aeda0be --- /dev/null +++ b/src/pkg/http/cookie_test.go @@ -0,0 +1,201 @@ +// Copyright 2010 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. + +package http + +import ( + "fmt" + "json" + "os" + "reflect" + "testing" + "time" +) + +var writeSetCookiesTests = []struct { + Cookie *Cookie + Raw string +}{ + { + &Cookie{Name: "cookie-1", Value: "v$1"}, + "cookie-1=v$1", + }, + { + &Cookie{Name: "cookie-2", Value: "two", MaxAge: 3600}, + "cookie-2=two; Max-Age=3600", + }, + { + &Cookie{Name: "cookie-3", Value: "three", Domain: ".example.com"}, + "cookie-3=three; Domain=.example.com", + }, + { + &Cookie{Name: "cookie-4", Value: "four", Path: "/restricted/"}, + "cookie-4=four; Path=/restricted/", + }, +} + +func TestWriteSetCookies(t *testing.T) { + for i, tt := range writeSetCookiesTests { + if g, e := tt.Cookie.String(), tt.Raw; g != e { + t.Errorf("Test %d, expecting:\n%s\nGot:\n%s\n", i, e, g) + continue + } + } +} + +type headerOnlyResponseWriter Header + +func (ho headerOnlyResponseWriter) Header() Header { + return Header(ho) +} + +func (ho headerOnlyResponseWriter) Write([]byte) (int, os.Error) { + panic("NOIMPL") +} + +func (ho headerOnlyResponseWriter) WriteHeader(int) { + panic("NOIMPL") +} + +func TestSetCookie(t *testing.T) { + m := make(Header) + SetCookie(headerOnlyResponseWriter(m), &Cookie{Name: "cookie-1", Value: "one", Path: "/restricted/"}) + SetCookie(headerOnlyResponseWriter(m), &Cookie{Name: "cookie-2", Value: "two", MaxAge: 3600}) + if l := len(m["Set-Cookie"]); l != 2 { + t.Fatalf("expected %d cookies, got %d", 2, l) + } + if g, e := m["Set-Cookie"][0], "cookie-1=one; Path=/restricted/"; g != e { + t.Errorf("cookie #1: want %q, got %q", e, g) + } + if g, e := m["Set-Cookie"][1], "cookie-2=two; Max-Age=3600"; g != e { + t.Errorf("cookie #2: want %q, got %q", e, g) + } +} + +var addCookieTests = []struct { + Cookies []*Cookie + Raw string +}{ + { + []*Cookie{}, + "", + }, + { + []*Cookie{&Cookie{Name: "cookie-1", Value: "v$1"}}, + "cookie-1=v$1", + }, + { + []*Cookie{ + &Cookie{Name: "cookie-1", Value: "v$1"}, + &Cookie{Name: "cookie-2", Value: "v$2"}, + &Cookie{Name: "cookie-3", Value: "v$3"}, + }, + "cookie-1=v$1; cookie-2=v$2; cookie-3=v$3", + }, +} + +func TestAddCookie(t *testing.T) { + for i, tt := range addCookieTests { + req, _ := NewRequest("GET", "http://example.com/", nil) + for _, c := range tt.Cookies { + req.AddCookie(c) + } + if g := req.Header.Get("Cookie"); g != tt.Raw { + t.Errorf("Test %d:\nwant: %s\n got: %s\n", i, tt.Raw, g) + continue + } + } +} + +var readSetCookiesTests = []struct { + Header Header + Cookies []*Cookie +}{ + { + Header{"Set-Cookie": {"Cookie-1=v$1"}}, + []*Cookie{&Cookie{Name: "Cookie-1", Value: "v$1", Raw: "Cookie-1=v$1"}}, + }, + { + Header{"Set-Cookie": {"NID=99=YsDT5i3E-CXax-; expires=Wed, 23-Nov-2011 01:05:03 GMT; path=/; domain=.google.ch; HttpOnly"}}, + []*Cookie{&Cookie{ + Name: "NID", + Value: "99=YsDT5i3E-CXax-", + Path: "/", + Domain: ".google.ch", + HttpOnly: true, + Expires: time.Time{Year: 2011, Month: 11, Day: 23, Hour: 1, Minute: 5, Second: 3, Weekday: 3, ZoneOffset: 0, Zone: "GMT"}, + RawExpires: "Wed, 23-Nov-2011 01:05:03 GMT", + Raw: "NID=99=YsDT5i3E-CXax-; expires=Wed, 23-Nov-2011 01:05:03 GMT; path=/; domain=.google.ch; HttpOnly", + }}, + }, +} + +func toJSON(v interface{}) string { + b, err := json.Marshal(v) + if err != nil { + return fmt.Sprintf("%#v", v) + } + return string(b) +} + +func TestReadSetCookies(t *testing.T) { + for i, tt := range readSetCookiesTests { + for n := 0; n < 2; n++ { // to verify readSetCookies doesn't mutate its input + c := readSetCookies(tt.Header) + if !reflect.DeepEqual(c, tt.Cookies) { + t.Errorf("#%d readSetCookies: have\n%s\nwant\n%s\n", i, toJSON(c), toJSON(tt.Cookies)) + continue + } + } + } +} + +var readCookiesTests = []struct { + Header Header + Filter string + Cookies []*Cookie +}{ + { + Header{"Cookie": {"Cookie-1=v$1", "c2=v2"}}, + "", + []*Cookie{ + &Cookie{Name: "Cookie-1", Value: "v$1"}, + &Cookie{Name: "c2", Value: "v2"}, + }, + }, + { + Header{"Cookie": {"Cookie-1=v$1", "c2=v2"}}, + "c2", + []*Cookie{ + &Cookie{Name: "c2", Value: "v2"}, + }, + }, + { + Header{"Cookie": {"Cookie-1=v$1; c2=v2"}}, + "", + []*Cookie{ + &Cookie{Name: "Cookie-1", Value: "v$1"}, + &Cookie{Name: "c2", Value: "v2"}, + }, + }, + { + Header{"Cookie": {"Cookie-1=v$1; c2=v2"}}, + "c2", + []*Cookie{ + &Cookie{Name: "c2", Value: "v2"}, + }, + }, +} + +func TestReadCookies(t *testing.T) { + for i, tt := range readCookiesTests { + for n := 0; n < 2; n++ { // to verify readCookies doesn't mutate its input + c := readCookies(tt.Header, tt.Filter) + if !reflect.DeepEqual(c, tt.Cookies) { + t.Errorf("#%d readCookies:\nhave: %s\nwant: %s\n", i, toJSON(c), toJSON(tt.Cookies)) + continue + } + } + } +} |