// TestCase: Wrong message type has been received in the client.
func TestClientWrongMessageType(t *testing.T) {
mockCtrl := gomock.NewController(t)
transport := thrift.NewTMemoryBuffer()
protocol := NewMockTProtocol(mockCtrl)
gomock.InOrder(
protocol.EXPECT().WriteMessageBegin("testString", thrift.CALL, int32(1)),
protocol.EXPECT().WriteStructBegin("testString_args"),
protocol.EXPECT().WriteFieldBegin("s", thrift.TType(thrift.STRING), int16(1)),
protocol.EXPECT().WriteString("test"),
protocol.EXPECT().WriteFieldEnd(),
protocol.EXPECT().WriteFieldStop(),
protocol.EXPECT().WriteStructEnd(),
protocol.EXPECT().WriteMessageEnd(),
protocol.EXPECT().Flush(),
protocol.EXPECT().ReadMessageBegin().Return("testString", thrift.INVALID_TMESSAGE_TYPE, int32(1), nil),
)
client := errortest.NewErrorTestClientProtocol(transport, protocol, protocol)
_, err := client.TestString("test")
mockCtrl.Finish()
appErr, ok := err.(thrift.TApplicationException)
if !ok {
t.Fatal("Expected TApplicationException")
}
if appErr.TypeId() != thrift.INVALID_MESSAGE_TYPE_EXCEPTION {
t.Fatal("Expected INVALID_MESSAGE_TYPE_EXCEPTION error")
}
}
// TestCase: Mismatching sequence id has been received in the client.
func TestClientSeqIdMismatch(t *testing.T) {
mockCtrl := gomock.NewController(t)
transport := thrift.NewTMemoryBuffer()
protocol := NewMockTProtocol(mockCtrl)
gomock.InOrder(
protocol.EXPECT().WriteMessageBegin("testString", thrift.CALL, int32(1)),
protocol.EXPECT().WriteStructBegin("testString_args"),
protocol.EXPECT().WriteFieldBegin("s", thrift.TType(thrift.STRING), int16(1)),
protocol.EXPECT().WriteString("test"),
protocol.EXPECT().WriteFieldEnd(),
protocol.EXPECT().WriteFieldStop(),
protocol.EXPECT().WriteStructEnd(),
protocol.EXPECT().WriteMessageEnd(),
protocol.EXPECT().Flush(),
protocol.EXPECT().ReadMessageBegin().Return("testString", thrift.REPLY, int32(2), nil),
)
client := errortest.NewErrorTestClientProtocol(transport, protocol, protocol)
_, err := client.TestString("test")
mockCtrl.Finish()
appErr, ok := err.(thrift.TApplicationException)
if !ok {
t.Fatal("Expected TApplicationException")
}
if appErr.TypeId() != thrift.BAD_SEQUENCE_ID {
t.Fatal("Expected BAD_SEQUENCE_ID error")
}
}
// TestCase: Comprehensive call and reply workflow in the client.
// Expecting TTProtocolErrors on fail.
func TestClientReportTProtocolErrors(t *testing.T) {
mockCtrl := gomock.NewController(t)
transport := thrift.NewTMemoryBuffer()
thing := errortest.NewTestStruct()
thing.M = make(map[string]string)
thing.L = make([]string, 0)
thing.S = make(map[string]bool)
thing.I = 3
err := thrift.NewTProtocolExceptionWithType(thrift.INVALID_DATA, errors.New("test"))
for i := 0; ; i++ {
protocol := NewMockTProtocol(mockCtrl)
if !prepareClientCallReply(protocol, i, err) {
return
}
client := errortest.NewErrorTestClientProtocol(transport, protocol, protocol)
_, retErr := client.TestStruct(thing)
mockCtrl.Finish()
err2, ok := retErr.(thrift.TProtocolException)
if !ok {
t.Fatal("Expected a TProtocolException")
}
if err2.TypeId() != thrift.INVALID_DATA {
t.Fatal("Expected INVALID_DATA error")
}
}
}
// TestCase: call and reply with exception workflow in the client.
func TestClientCallException(t *testing.T) {
mockCtrl := gomock.NewController(t)
transport := thrift.NewTMemoryBuffer()
err := thrift.NewTTransportException(thrift.TIMED_OUT, "test")
for i := 0; ; i++ {
protocol := NewMockTProtocol(mockCtrl)
willComplete := !prepareClientCallException(protocol, i, err)
client := errortest.NewErrorTestClientProtocol(transport, protocol, protocol)
_, retErr := client.TestString("test")
mockCtrl.Finish()
if !willComplete {
err2, ok := retErr.(thrift.TTransportException)
if !ok {
t.Fatal("Expected a TTransportException")
}
if err2.TypeId() != thrift.TIMED_OUT {
t.Fatal("Expected TIMED_OUT error")
}
} else {
err2, ok := retErr.(thrift.TApplicationException)
if !ok {
t.Fatal("Expected a TApplicationException")
}
if err2.TypeId() != thrift.PROTOCOL_ERROR {
t.Fatal("Expected PROTOCOL_ERROR error")
}
break
}
}
}
func TestClientReportTTransportErrors(t *testing.T) {
mockCtrl := gomock.NewController(t)
transport := thrift.NewTMemoryBuffer()
thing := errortest.NewTestStruct()
thing.M = make(map[string]string)
thing.L = make([]string, 0)
thing.S = make(map[string]bool)
thing.I = 3
err := thrift.NewTTransportException(thrift.TIMED_OUT, "test")
for i := 0; ; i++ {
protocol := NewMockTProtocol(mockCtrl)
if !prepareClientProtocolFailure(protocol, i, err) {
return
}
client := errortest.NewErrorTestClientProtocol(transport, protocol, protocol)
_, retErr := client.TestStruct(thing)
err2, ok := retErr.(thrift.TTransportException)
if !ok {
t.Fatal("Expected a TTrasportException")
}
if err2.TypeId() != err.TypeId() {
t.Fatal("Expected a same error type id")
}
mockCtrl.Finish()
}
}