websocket/server_test.go

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// Copyright 2013 The Gorilla WebSocket Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package websocket
import (
"net/http"
"reflect"
"testing"
)
var subprotocolTests = []struct {
h string
protocols []string
}{
{"", nil},
{"foo", []string{"foo"}},
{"foo,bar", []string{"foo", "bar"}},
{"foo, bar", []string{"foo", "bar"}},
{" foo, bar", []string{"foo", "bar"}},
{" foo, bar ", []string{"foo", "bar"}},
}
func TestSubprotocols(t *testing.T) {
for _, st := range subprotocolTests {
r := http.Request{Header: http.Header{"Sec-Websocket-Protocol": {st.h}}}
protocols := Subprotocols(&r)
if !reflect.DeepEqual(st.protocols, protocols) {
t.Errorf("SubProtocols(%q) returned %#v, want %#v", st.h, protocols, st.protocols)
}
}
}
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var isWebSocketUpgradeTests = []struct {
ok bool
h http.Header
}{
{false, http.Header{"Upgrade": {"websocket"}}},
{false, http.Header{"Connection": {"upgrade"}}},
{true, http.Header{"Connection": {"upgRade"}, "Upgrade": {"WebSocket"}}},
}
func TestIsWebSocketUpgrade(t *testing.T) {
for _, tt := range isWebSocketUpgradeTests {
ok := IsWebSocketUpgrade(&http.Request{Header: tt.h})
if tt.ok != ok {
t.Errorf("IsWebSocketUpgrade(%v) returned %v, want %v", tt.h, ok, tt.ok)
}
}
}
var checkSameOriginTests = []struct {
ok bool
r *http.Request
}{
{false, &http.Request{Host: "example.org", Header: map[string][]string{"Origin": []string{"https://other.org"}}}},
{true, &http.Request{Host: "example.org", Header: map[string][]string{"Origin": []string{"https://example.org"}}}},
{true, &http.Request{Host: "Example.org", Header: map[string][]string{"Origin": []string{"https://example.org"}}}},
}
func TestCheckSameOrigin(t *testing.T) {
for _, tt := range checkSameOriginTests {
ok := checkSameOrigin(tt.r)
if tt.ok != ok {
t.Errorf("checkSameOrigin(%+v) returned %v, want %v", tt.r, ok, tt.ok)
}
}
}