diff options
Diffstat (limited to 'rpc/codec/json_test.go')
-rw-r--r-- | rpc/codec/json_test.go | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/rpc/codec/json_test.go b/rpc/codec/json_test.go deleted file mode 100644 index 01ef77e57..000000000 --- a/rpc/codec/json_test.go +++ /dev/null @@ -1,157 +0,0 @@ -// Copyright 2015 The go-ethereum Authors -// This file is part of the go-ethereum library. -// -// The go-ethereum library is free software: you can redistribute it and/or modify -// it under the terms of the GNU Lesser General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// The go-ethereum library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public License -// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. - -package codec - -import ( - "bytes" - "io" - "net" - "testing" - "time" -) - -type jsonTestConn struct { - buffer *bytes.Buffer -} - -func newJsonTestConn(data []byte) *jsonTestConn { - return &jsonTestConn{ - buffer: bytes.NewBuffer(data), - } -} - -func (self *jsonTestConn) Read(p []byte) (n int, err error) { - return self.buffer.Read(p) -} - -func (self *jsonTestConn) Write(p []byte) (n int, err error) { - return self.buffer.Write(p) -} - -func (self *jsonTestConn) Close() error { - // not implemented - return nil -} - -func (self *jsonTestConn) LocalAddr() net.Addr { - // not implemented - return nil -} - -func (self *jsonTestConn) RemoteAddr() net.Addr { - // not implemented - return nil -} - -func (self *jsonTestConn) SetDeadline(t time.Time) error { - return nil -} - -func (self *jsonTestConn) SetReadDeadline(t time.Time) error { - return nil -} - -func (self *jsonTestConn) SetWriteDeadline(t time.Time) error { - return nil -} - -func TestJsonDecoderWithValidRequest(t *testing.T) { - reqdata := []byte(`{"jsonrpc":"2.0","method":"modules","params":[],"id":64}`) - decoder := newJsonTestConn(reqdata) - - jsonDecoder := NewJsonCoder(decoder) - requests, batch, err := jsonDecoder.ReadRequest() - - if err != nil { - t.Errorf("Read valid request failed - %v", err) - } - - if len(requests) != 1 { - t.Errorf("Expected to get a single request but got %d", len(requests)) - } - - if batch { - t.Errorf("Got batch indication while expecting single request") - } - - if requests[0].Id != float64(64) { - t.Errorf("Expected req.Id == 64 but got %v", requests[0].Id) - } - - if requests[0].Method != "modules" { - t.Errorf("Expected req.Method == 'modules' got '%s'", requests[0].Method) - } -} - -func TestJsonDecoderWithValidBatchRequest(t *testing.T) { - reqdata := []byte(`[{"jsonrpc":"2.0","method":"modules","params":[],"id":64}, - {"jsonrpc":"2.0","method":"modules","params":[],"id":64}]`) - decoder := newJsonTestConn(reqdata) - - jsonDecoder := NewJsonCoder(decoder) - requests, batch, err := jsonDecoder.ReadRequest() - - if err != nil { - t.Errorf("Read valid batch request failed - %v", err) - } - - if len(requests) != 2 { - t.Errorf("Expected to get two requests but got %d", len(requests)) - } - - if !batch { - t.Errorf("Got no batch indication while expecting batch request") - } - - for i := 0; i < len(requests); i++ { - if requests[i].Id != float64(64) { - t.Errorf("Expected req.Id == 64 but got %v", requests[i].Id) - } - - if requests[i].Method != "modules" { - t.Errorf("Expected req.Method == 'modules' got '%s'", requests[i].Method) - } - } -} - -func TestJsonDecoderWithInvalidIncompleteMessage(t *testing.T) { - reqdata := []byte(`{"jsonrpc":"2.0","method":"modules","pa`) - decoder := newJsonTestConn(reqdata) - - jsonDecoder := NewJsonCoder(decoder) - requests, batch, err := jsonDecoder.ReadRequest() - - if err != io.ErrUnexpectedEOF { - t.Errorf("Expected to read an incomplete request err but got %v", err) - } - - // remaining message - decoder.Write([]byte(`rams":[],"id:64"}`)) - requests, batch, err = jsonDecoder.ReadRequest() - - if err == nil { - t.Errorf("Expected an error but got nil") - } - - if len(requests) != 0 { - t.Errorf("Expected to get no requests but got %d", len(requests)) - } - - if batch { - t.Errorf("Got batch indication while expecting non batch") - } -} |