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Refactor tests

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This commit is contained in:
rcorniere
2020-03-06 16:44:01 +01:00
parent 22ba8d1f4e
commit e59a86c380
26 changed files with 1737 additions and 129 deletions
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client_test.go
+170 -12
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@@ -20,18 +20,20 @@ const (
func TestEventManager(t *testing.T) {
mgr := EventManager{}
mgr.updateState(StateConnected)
if mgr.CurrentState != StateConnected {
mgr.updateState(StateResuming)
if mgr.CurrentState.getState() != StateResuming {
t.Fatal("CurrentState not updated by updateState()")
}
mgr.disconnected(SMState{})
if mgr.CurrentState != StateDisconnected {
if mgr.CurrentState.getState() != StateDisconnected {
t.Fatalf("CurrentState not reset by disconnected()")
}
mgr.streamError(ErrTLSNotSupported.Error(), "")
if mgr.CurrentState != StateStreamError {
if mgr.CurrentState.getState() != StateStreamError {
t.Fatalf("CurrentState not set by streamError()")
}
}
@@ -53,7 +55,7 @@ func TestClient_Connect(t *testing.T) {
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("connect create XMPP client: %s", err)
}
@@ -84,7 +86,7 @@ func TestClient_NoInsecure(t *testing.T) {
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("cannot create XMPP client: %s", err)
}
@@ -117,7 +119,7 @@ func TestClient_FeaturesTracking(t *testing.T) {
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("cannot create XMPP client: %s", err)
}
@@ -147,7 +149,7 @@ func TestClient_RFC3921Session(t *testing.T) {
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("connect create XMPP client: %s", err)
}
@@ -366,7 +368,7 @@ func TestClient_DisconnectStreamManager(t *testing.T) {
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("cannot create XMPP client: %s", err)
}
@@ -386,6 +388,162 @@ func TestClient_DisconnectStreamManager(t *testing.T) {
mock.Stop()
}
func Test_ClientPostConnectHook(t *testing.T) {
done := make(chan struct{})
// Handler for Mock server
h := func(t *testing.T, sc *ServerConn) {
handlerClientConnectSuccess(t, sc)
done <- struct{}{}
}
hookChan := make(chan struct{})
mock := &ServerMock{}
testServerAddress := fmt.Sprintf("%s:%d", testClientDomain, testClientPostConnectHook)
mock.Start(t, testServerAddress, h)
config := Config{
TransportConfiguration: TransportConfiguration{
Address: testServerAddress,
},
Jid: "test@localhost",
Credential: Password("test"),
Insecure: true}
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("connect create XMPP client: %s", err)
}
// The post connection client hook should just write to a channel that we will read later.
client.PostFirstConnHook = func() error {
go func() {
hookChan <- struct{}{}
}()
return nil
}
// Handle a possible error
errChan := make(chan error)
errorHandler := func(err error) {
errChan <- err
}
client.ErrorHandler = errorHandler
if err = client.Connect(); err != nil {
t.Errorf("XMPP connection failed: %s", err)
}
// Check if the post connection client hook was correctly called
select {
case err := <-errChan: // If the server sends an error, or there is a connection error
t.Fatal(err.Error())
case <-time.After(defaultChannelTimeout): // If we timeout
t.Fatal("Failed to call post connection client hook")
case <-hookChan:
// Test succeeded, channel was written to.
}
select {
case <-done:
mock.Stop()
case <-time.After(defaultChannelTimeout):
t.Fatal("The mock server failed to finish its job !")
}
}
func Test_ClientPostReconnectHook(t *testing.T) {
hookChan := make(chan struct{})
// Setup Mock server
mock := ServerMock{}
mock.Start(t, testXMPPAddress, func(t *testing.T, sc *ServerConn) {
checkClientOpenStream(t, sc)
sendStreamFeatures(t, sc) // Send initial features
readAuth(t, sc.decoder)
sc.connection.Write([]byte("<success xmlns=\"urn:ietf:params:xml:ns:xmpp-sasl\"/>"))
checkClientOpenStream(t, sc) // Reset stream
sendFeaturesStreamManagment(t, sc) // Send post auth features
bind(t, sc)
enableStreamManagement(t, sc, false, true)
})
// Test / Check result
config := Config{
TransportConfiguration: TransportConfiguration{
Address: testXMPPAddress,
},
Jid: "test@localhost",
Credential: Password("test"),
Insecure: true,
StreamManagementEnable: true,
streamManagementResume: true} // Enable stream management
var client *Client
router := NewRouter()
client, err := NewClient(&config, router, clientDefaultErrorHandler)
if err != nil {
t.Errorf("connect create XMPP client: %s", err)
}
client.PostReconnectHook = func() error {
go func() {
hookChan <- struct{}{}
}()
return nil
}
err = client.Connect()
if err != nil {
t.Fatalf("could not connect client to mock server: %s", err)
}
transp, ok := client.transport.(*XMPPTransport)
if !ok {
t.Fatalf("problem with client transport ")
}
transp.conn.Close()
mock.Stop()
// Check if the client can have its connection resumed using its state but also its configuration
if !IsStreamResumable(client) {
t.Fatalf("should support resumption")
}
// Reboot server. We need to make a new one because (at least for now) the mock server can only have one handler
// and they should be different between a first connection and a stream resume since exchanged messages
// are different (See XEP-0198)
mock2 := ServerMock{}
mock2.Start(t, testXMPPAddress, func(t *testing.T, sc *ServerConn) {
// Reconnect
checkClientOpenStream(t, sc)
sendStreamFeatures(t, sc) // Send initial features
readAuth(t, sc.decoder)
sc.connection.Write([]byte("<success xmlns=\"urn:ietf:params:xml:ns:xmpp-sasl\"/>"))
checkClientOpenStream(t, sc) // Reset stream
sendFeaturesStreamManagment(t, sc) // Send post auth features
resumeStream(t, sc)
})
// Reconnect
err = client.Resume()
if err != nil {
t.Fatalf("could not connect client to mock server: %s", err)
}
select {
case <-time.After(defaultChannelTimeout): // If we timeout
t.Fatal("Failed to call post connection client hook")
case <-hookChan:
// Test succeeded, channel was written to.
}
mock2.Stop()
}
//=============================================================================
// Basic XMPP Server Mock Handlers.
@@ -449,7 +607,7 @@ func checkClientOpenStream(t *testing.T, sc *ServerConn) {
var token xml.Token
token, err := sc.decoder.Token()
if err != nil {
t.Errorf("cannot read next token: %s", err)
t.Fatalf("cannot read next token: %s", err)
}
switch elem := token.(type) {
@@ -464,6 +622,7 @@ func checkClientOpenStream(t *testing.T, sc *ServerConn) {
}
return
}
}
}
@@ -472,7 +631,6 @@ func mockClientConnection(t *testing.T, serverHandler func(*testing.T, *ServerCo
testServerAddress := fmt.Sprintf("%s:%d", testClientDomain, port)
mock.Start(t, testServerAddress, serverHandler)
config := Config{
TransportConfiguration: TransportConfiguration{
Address: testServerAddress,
@@ -484,7 +642,7 @@ func mockClientConnection(t *testing.T, serverHandler func(*testing.T, *ServerCo
var client *Client
var err error
router := NewRouter()
if client, err = NewClient(config, router, clientDefaultErrorHandler); err != nil {
if client, err = NewClient(&config, router, clientDefaultErrorHandler); err != nil {
t.Errorf("connect create XMPP client: %s", err)
}