96 lines
2.2 KiB
Go
96 lines
2.2 KiB
Go
package mocks
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import (
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"context"
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"crypto/tls"
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"errors"
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"net"
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"reflect"
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"testing"
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)
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func TestTLSHandshaker(t *testing.T) {
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t.Run("Handshake", func(t *testing.T) {
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expected := errors.New("mocked error")
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conn := &Conn{}
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ctx := context.Background()
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config := &tls.Config{}
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th := &TLSHandshaker{
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MockHandshake: func(ctx context.Context, conn net.Conn,
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config *tls.Config) (net.Conn, tls.ConnectionState, error) {
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return nil, tls.ConnectionState{}, expected
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},
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}
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tlsConn, connState, err := th.Handshake(ctx, conn, config)
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if !errors.Is(err, expected) {
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t.Fatal("not the error we expected", err)
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}
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if !reflect.ValueOf(connState).IsZero() {
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t.Fatal("expected zero ConnectionState here")
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}
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if tlsConn != nil {
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t.Fatal("expected nil conn here")
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}
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})
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}
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func TestTLSConn(t *testing.T) {
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t.Run("ConnectionState", func(t *testing.T) {
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state := tls.ConnectionState{Version: tls.VersionTLS12}
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c := &TLSConn{
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MockConnectionState: func() tls.ConnectionState {
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return state
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},
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}
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out := c.ConnectionState()
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if !reflect.DeepEqual(out, state) {
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t.Fatal("not the result we expected")
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}
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})
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t.Run("HandshakeContext", func(t *testing.T) {
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expected := errors.New("mocked error")
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c := &TLSConn{
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MockHandshakeContext: func(ctx context.Context) error {
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return expected
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},
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}
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err := c.HandshakeContext(context.Background())
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if !errors.Is(err, expected) {
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t.Fatal("not the error we expected", err)
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}
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})
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}
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func TestTLSDialer(t *testing.T) {
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t.Run("CloseIdleConnections", func(t *testing.T) {
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var called bool
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td := &TLSDialer{
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MockCloseIdleConnections: func() {
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called = true
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},
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}
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td.CloseIdleConnections()
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if !called {
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t.Fatal("not called")
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}
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})
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t.Run("DialTLSContext", func(t *testing.T) {
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expected := errors.New("mocked error")
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td := &TLSDialer{
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MockDialTLSContext: func(ctx context.Context, network, address string) (net.Conn, error) {
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return nil, expected
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},
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}
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ctx := context.Background()
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conn, err := td.DialTLSContext(ctx, "", "")
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if !errors.Is(err, expected) {
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t.Fatal("not the error we expected", err)
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}
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if conn != nil {
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t.Fatal("expected nil conn here")
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}
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})
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}
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