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package xmpp
import (
"bytes"
"encoding/xml"
"io"
"net"
"reflect"
"strings"
"testing"
"time"
)
type localAddr struct{}
func (a *localAddr) Network() string {
return "tcp"
}
func (addr *localAddr) String() string {
return "localhost:5222"
}
type testConn struct {
*bytes.Buffer
}
func tConnect(s string) net.Conn {
var conn testConn
conn.Buffer = bytes.NewBufferString(s)
return &conn
}
func (*testConn) Close() error {
return nil
}
func (*testConn) LocalAddr() net.Addr {
return &localAddr{}
}
func (*testConn) RemoteAddr() net.Addr {
return &localAddr{}
}
func (*testConn) SetDeadline(time.Time) error {
return nil
}
func (*testConn) SetReadDeadline(time.Time) error {
return nil
}
func (*testConn) SetWriteDeadline(time.Time) error {
return nil
}
var text = strings.TrimSpace(`
<message xmlns="jabber:client" id="3" type="error" to="123456789@gcm.googleapis.com/ABC">
<gcm xmlns="google:mobile:data">
{"random": "<text>"}
</gcm>
<error code="400" type="modify">
<bad-request xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
InvalidJson: JSON_PARSING_ERROR : Missing Required Field: message_id\n
</text>
</error>
</message>
`)
func TestStanzaError(t *testing.T) {
var c Client
c.conn = tConnect(text)
c.p = xml.NewDecoder(c.conn)
v, err := c.Recv()
if err != nil {
t.Fatalf("Recv() = %v", err)
}
chat := Chat{
Type: "error",
Other: []string{
"\n\t\t{\"random\": \"<text>\"}\n\t",
"\n\t\t\n\t\t\n\t",
},
OtherElem: []XMLElement{
XMLElement{
XMLName: xml.Name{Space: "google:mobile:data", Local: "gcm"},
Attr: []xml.Attr{xml.Attr{Name:xml.Name{Space:"", Local:"xmlns"}, Value:"google:mobile:data"}},
InnerXML: "\n\t\t{\"random\": \"<text>\"}\n\t",
},
XMLElement{
XMLName: xml.Name{Space: "jabber:client", Local: "error"},
Attr: []xml.Attr{xml.Attr{Name:xml.Name{Space:"", Local:"code"}, Value:"400"},xml.Attr{Name:xml.Name{Space:"", Local:"type"}, Value:"modify"}},
InnerXML: `
<bad-request xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/>
<text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">
InvalidJson: JSON_PARSING_ERROR : Missing Required Field: message_id\n
</text>
`,
},
},
}
if !reflect.DeepEqual(v, chat) {
t.Errorf("Recv() = %#v; want %#v", v, chat)
}
}
func TestEOFError(t *testing.T) {
var c Client
c.conn = tConnect("")
c.p = xml.NewDecoder(c.conn)
_, err := c.Recv()
if err != io.EOF {
t.Errorf("Recv() did not return io.EOF on end of input stream")
}
}
var emptyPubSub = strings.TrimSpace(`
<iq xmlns="jabber:client" type='result' from='juliet@capulet.lit' id='items3'>
<pubsub xmlns='http://jabber.org/protocol/pubsub'>
<items node='urn:xmpp:avatar:data'></items>
</pubsub>
</iq>
`)
func TestEmptyPubsub(t *testing.T) {
var c Client
c.conn = tConnect(emptyPubSub)
c.p = xml.NewDecoder(c.conn)
m, err := c.Recv()
switch m.(type) {
case AvatarData:
if err == nil {
t.Errorf("Expected an error to be returned")
}
default:
t.Errorf("Recv() = %v", m)
t.Errorf("Expected a return value of AvatarData")
}
}
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