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- // Copyright 2013 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 or at
- // https://developers.google.com/open-source/licenses/bsd.
-
- package header
-
- import (
- "net/http"
- "reflect"
- "testing"
- "time"
- )
-
- var getHeaderListTests = []struct {
- s string
- l []string
- }{
- {s: `a`, l: []string{`a`}},
- {s: `a, b , c `, l: []string{`a`, `b`, `c`}},
- {s: `a,, b , , c `, l: []string{`a`, `b`, `c`}},
- {s: `a,b,c`, l: []string{`a`, `b`, `c`}},
- {s: ` a b, c d `, l: []string{`a b`, `c d`}},
- {s: `"a, b, c", d `, l: []string{`"a, b, c"`, "d"}},
- {s: `","`, l: []string{`","`}},
- {s: `"\""`, l: []string{`"\""`}},
- {s: `" "`, l: []string{`" "`}},
- }
-
- func TestGetHeaderList(t *testing.T) {
- for _, tt := range getHeaderListTests {
- header := http.Header{"Foo": {tt.s}}
- if l := ParseList(header, "foo"); !reflect.DeepEqual(tt.l, l) {
- t.Errorf("ParseList for %q = %q, want %q", tt.s, l, tt.l)
- }
- }
- }
-
- var parseValueAndParamsTests = []struct {
- s string
- value string
- params map[string]string
- }{
- {`text/html`, "text/html", map[string]string{}},
- {`text/html `, "text/html", map[string]string{}},
- {`text/html ; `, "text/html", map[string]string{}},
- {`tExt/htMl`, "text/html", map[string]string{}},
- {`tExt/htMl; fOO=";"; hellO=world`, "text/html", map[string]string{
- "hello": "world",
- "foo": `;`,
- }},
- {`text/html; foo=bar, hello=world`, "text/html", map[string]string{"foo": "bar"}},
- {`text/html ; foo=bar `, "text/html", map[string]string{"foo": "bar"}},
- {`text/html ;foo=bar `, "text/html", map[string]string{"foo": "bar"}},
- {`text/html; foo="b\ar"`, "text/html", map[string]string{"foo": "bar"}},
- {`text/html; foo="bar\"baz\"qux"`, "text/html", map[string]string{"foo": `bar"baz"qux`}},
- {`text/html; foo="b,ar"`, "text/html", map[string]string{"foo": "b,ar"}},
- {`text/html; foo="b;ar"`, "text/html", map[string]string{"foo": "b;ar"}},
- {`text/html; FOO="bar"`, "text/html", map[string]string{"foo": "bar"}},
- {`form-data; filename="file.txt"; name=file`, "form-data", map[string]string{"filename": "file.txt", "name": "file"}},
- }
-
- func TestParseValueAndParams(t *testing.T) {
- for _, tt := range parseValueAndParamsTests {
- header := http.Header{"Content-Type": {tt.s}}
- value, params := ParseValueAndParams(header, "Content-Type")
- if value != tt.value {
- t.Errorf("%q, value=%q, want %q", tt.s, value, tt.value)
- }
- if !reflect.DeepEqual(params, tt.params) {
- t.Errorf("%q, param=%#v, want %#v", tt.s, params, tt.params)
- }
- }
- }
-
- var parseTimeValidTests = []string{
- "Sun, 06 Nov 1994 08:49:37 GMT",
- "Sunday, 06-Nov-94 08:49:37 GMT",
- "Sun Nov 6 08:49:37 1994",
- }
-
- var parseTimeInvalidTests = []string{
- "junk",
- }
-
- func TestParseTime(t *testing.T) {
- expected := time.Date(1994, 11, 6, 8, 49, 37, 0, time.UTC)
- for _, s := range parseTimeValidTests {
- header := http.Header{"Date": {s}}
- actual := ParseTime(header, "Date")
- if actual != expected {
- t.Errorf("GetTime(%q)=%v, want %v", s, actual, expected)
- }
- }
- for _, s := range parseTimeInvalidTests {
- header := http.Header{"Date": {s}}
- actual := ParseTime(header, "Date")
- if !actual.IsZero() {
- t.Errorf("GetTime(%q) did not return zero", s)
- }
- }
- }
-
- var parseAcceptTests = []struct {
- s string
- expected []AcceptSpec
- }{
- {"text/html", []AcceptSpec{{"text/html", 1}}},
- {"text/html; q=0", []AcceptSpec{{"text/html", 0}}},
- {"text/html; q=0.0", []AcceptSpec{{"text/html", 0}}},
- {"text/html; q=1", []AcceptSpec{{"text/html", 1}}},
- {"text/html; q=1.0", []AcceptSpec{{"text/html", 1}}},
- {"text/html; q=0.1", []AcceptSpec{{"text/html", 0.1}}},
- {"text/html;q=0.1", []AcceptSpec{{"text/html", 0.1}}},
- {"text/html, text/plain", []AcceptSpec{{"text/html", 1}, {"text/plain", 1}}},
- {"text/html; q=0.1, text/plain", []AcceptSpec{{"text/html", 0.1}, {"text/plain", 1}}},
- {"iso-8859-5, unicode-1-1;q=0.8,iso-8859-1", []AcceptSpec{{"iso-8859-5", 1}, {"unicode-1-1", 0.8}, {"iso-8859-1", 1}}},
- {"iso-8859-1", []AcceptSpec{{"iso-8859-1", 1}}},
- {"*", []AcceptSpec{{"*", 1}}},
- {"da, en-gb;q=0.8, en;q=0.7", []AcceptSpec{{"da", 1}, {"en-gb", 0.8}, {"en", 0.7}}},
- {"da, q, en-gb;q=0.8", []AcceptSpec{{"da", 1}, {"q", 1}, {"en-gb", 0.8}}},
- {"image/png, image/*;q=0.5", []AcceptSpec{{"image/png", 1}, {"image/*", 0.5}}},
-
- // bad cases
- {"value1; q=0.1.2", []AcceptSpec{{"value1", 0.1}}},
- {"da, en-gb;q=foo", []AcceptSpec{{"da", 1}}},
- }
-
- func TestParseAccept(t *testing.T) {
- for _, tt := range parseAcceptTests {
- header := http.Header{"Accept": {tt.s}}
- actual := ParseAccept(header, "Accept")
- if !reflect.DeepEqual(actual, tt.expected) {
- t.Errorf("ParseAccept(h, %q)=%v, want %v", tt.s, actual, tt.expected)
- }
- }
- }
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