Substitute old pktline encoder/decoder with new pktline scanner (#84)

* replace old pktline package with new pktline scanner

* remove error checks on pktline.NewFromString

* fix deppend bug

* reduce memory garbage when pktline.NewFromStrings

* improve int to hex conversion to help gc

* make intToHex func private

* clean function names

1 files changed, 0 insertions, 85 deletions

diff --git a/formats/pktline/decoder_test.go b/formats/pktline/decoder_test.go
deleted file mode 100644
index e3cd2f4..0000000
--- a/formats/pktline/decoder_test.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package pktline
-
-import (
-	"strings"
-	"testing"
-
-	. "gopkg.in/check.v1"
-)
-
-func Test(t *testing.T) { TestingT(t) }
-
-type DecoderSuite struct{}
-
-var _ = Suite(&DecoderSuite{})
-
-func (s *DecoderSuite) TestReadLine(c *C) {
-	j := NewDecoder(strings.NewReader("0006a\n"))
-
-	line, err := j.ReadLine()
-	c.Assert(err, IsNil)
-	c.Assert(line, Equals, "a\n")
-}
-
-func (s *DecoderSuite) TestReadLineInvalidHeader(c *C) {
-	j := NewDecoder(strings.NewReader("foo\n"))
-
-	_, err := j.ReadLine()
-	c.Assert(err, Equals, ErrInvalidHeader)
-}
-
-func (s *DecoderSuite) TestReadLineBufferUnderflow(c *C) {
-	j := NewDecoder(strings.NewReader("00e7a\n"))
-
-	line, err := j.ReadLine()
-	c.Assert(err, Equals, ErrUnderflow)
-	c.Assert(line, Equals, "")
-}
-
-func (s *DecoderSuite) TestReadLineInvalidLen(c *C) {
-	j := NewDecoder(strings.NewReader("0001foo\n"))
-
-	line, err := j.ReadLine()
-	c.Assert(err, Equals, ErrInvalidLen)
-	c.Assert(line, Equals, "")
-}
-
-func (s *DecoderSuite) TestReadBlock(c *C) {
-	j := NewDecoder(strings.NewReader("0006a\n"))
-
-	lines, err := j.ReadBlock()
-	c.Assert(err, IsNil)
-	c.Assert(lines, HasLen, 1)
-	c.Assert(lines[0], Equals, "a\n")
-}
-
-func (s *DecoderSuite) TestReadBlockWithFlush(c *C) {
-	j := NewDecoder(strings.NewReader("0006a\n0006b\n00000006c\n"))
-
-	lines, err := j.ReadBlock()
-	c.Assert(err, IsNil)
-	c.Assert(lines, HasLen, 2)
-	c.Assert(lines[0], Equals, "a\n")
-	c.Assert(lines[1], Equals, "b\n")
-}
-
-func (s *DecoderSuite) TestReadBlockInvalidLen(c *C) {
-	j := NewDecoder(strings.NewReader("0001foo\n"))
-
-	lines, err := j.ReadBlock()
-	c.Assert(err, Equals, ErrInvalidLen)
-	c.Assert(lines, HasLen, 0)
-}
-
-func (s *DecoderSuite) TestReadAll(c *C) {
-	j := NewDecoder(strings.NewReader("0006a\n0006b\n00000006c\n0006d\n0006e\n"))
-
-	lines, err := j.ReadAll()
-	c.Assert(err, IsNil)
-	c.Assert(lines, HasLen, 5)
-	c.Assert(lines[0], Equals, "a\n")
-	c.Assert(lines[1], Equals, "b\n")
-	c.Assert(lines[2], Equals, "c\n")
-	c.Assert(lines[3], Equals, "d\n")
-	c.Assert(lines[4], Equals, "e\n")
-}