From 061889d4ea13b23d777efbe005210ead8667e869 Mon Sep 17 00:00:00 2001
From: "S. Matthew English" <s-matthew-english@users.noreply.github.com>
Date: Mon, 12 Jun 2017 14:45:17 +0200
Subject: rlp, trie, contracts, compression, consensus: improve comments
 (#14580)

---
 compression/rle/read_write_test.go | 86 +-------------------------------------
 1 file changed, 1 insertion(+), 85 deletions(-)

(limited to 'compression')

diff --git a/compression/rle/read_write_test.go b/compression/rle/read_write_test.go
index 20a23a196..b36f7907b 100644
--- a/compression/rle/read_write_test.go
+++ b/compression/rle/read_write_test.go
@@ -33,102 +33,18 @@ func (s *CompressionRleSuite) TestDecompressSimple(c *checker.C) {
 	res, err := Decompress([]byte{token, 0xfd})
 	c.Assert(err, checker.IsNil)
 	c.Assert(res, checker.DeepEquals, exp)
-	// if bytes.Compare(res, exp) != 0 {
-	// 	t.Error("empty sha3", res)
-	// }
 
 	exp = []byte{0x56, 0xe8, 0x1f, 0x17, 0x1b, 0xcc, 0x55, 0xa6, 0xff, 0x83, 0x45, 0xe6, 0x92, 0xc0, 0xf8, 0x6e, 0x5b, 0x48, 0xe0, 0x1b, 0x99, 0x6c, 0xad, 0xc0, 0x1, 0x62, 0x2f, 0xb5, 0xe3, 0x63, 0xb4, 0x21}
 	res, err = Decompress([]byte{token, 0xfe})
 	c.Assert(err, checker.IsNil)
 	c.Assert(res, checker.DeepEquals, exp)
-	// if bytes.Compare(res, exp) != 0 {
-	// 	t.Error("0x80 sha3", res)
-	// }
 
 	res, err = Decompress([]byte{token, 0xff})
 	c.Assert(err, checker.IsNil)
 	c.Assert(res, checker.DeepEquals, []byte{token})
-	// if bytes.Compare(res, []byte{token}) != 0 {
-	// 	t.Error("token", res)
-	// }
 
 	res, err = Decompress([]byte{token, 12})
 	c.Assert(err, checker.IsNil)
 	c.Assert(res, checker.DeepEquals, make([]byte, 10))
-	// if bytes.Compare(res, make([]byte, 10)) != 0 {
-	// 	t.Error("10 * zero", res)
-	// }
-}
-
-// func TestDecompressMulti(t *testing.T) {
-// 	res, err := Decompress([]byte{token, 0xfd, token, 0xfe, token, 12})
-// 	if err != nil {
-// 		t.Error(err)
-// 	}
-
-// 	var exp []byte
-// 	exp = append(exp, crypto.Keccak256([]byte(""))...)
-// 	exp = append(exp, crypto.Keccak256([]byte{0x80})...)
-// 	exp = append(exp, make([]byte, 10)...)
-
-// 	if bytes.Compare(res, res) != 0 {
-// 		t.Error("Expected", exp, "result", res)
-// 	}
-// }
-
-// func TestCompressSimple(t *testing.T) {
-// 	res := Compress([]byte{0, 0, 0, 0, 0})
-// 	if bytes.Compare(res, []byte{token, 7}) != 0 {
-// 		t.Error("5 * zero", res)
-// 	}
-
-// 	res = Compress(crypto.Keccak256([]byte("")))
-// 	if bytes.Compare(res, []byte{token, emptyShaToken}) != 0 {
-// 		t.Error("empty sha", res)
-// 	}
-
-// 	res = Compress(crypto.Keccak256([]byte{0x80}))
-// 	if bytes.Compare(res, []byte{token, emptyListShaToken}) != 0 {
-// 		t.Error("empty list sha", res)
-// 	}
 
-// 	res = Compress([]byte{token})
-// 	if bytes.Compare(res, []byte{token, tokenToken}) != 0 {
-// 		t.Error("token", res)
-// 	}
-// }
-
-// func TestCompressMulti(t *testing.T) {
-// 	in := []byte{0, 0, 0, 0, 0}
-// 	in = append(in, crypto.Keccak256([]byte(""))...)
-// 	in = append(in, crypto.Keccak256([]byte{0x80})...)
-// 	in = append(in, token)
-// 	res := Compress(in)
-
-// 	exp := []byte{token, 7, token, emptyShaToken, token, emptyListShaToken, token, tokenToken}
-// 	if bytes.Compare(res, exp) != 0 {
-// 		t.Error("expected", exp, "got", res)
-// 	}
-// }
-
-// func TestCompressDecompress(t *testing.T) {
-// 	var in []byte
-
-// 	for i := 0; i < 20; i++ {
-// 		in = append(in, []byte{0, 0, 0, 0, 0}...)
-// 		in = append(in, crypto.Keccak256([]byte(""))...)
-// 		in = append(in, crypto.Keccak256([]byte{0x80})...)
-// 		in = append(in, []byte{123, 2, 19, 89, 245, 254, 255, token, 98, 233}...)
-// 		in = append(in, token)
-// 	}
-
-// 	c := Compress(in)
-// 	d, err := Decompress(c)
-// 	if err != nil {
-// 		t.Error(err)
-// 	}
-
-// 	if bytes.Compare(d, in) != 0 {
-// 		t.Error("multi failed\n", d, "\n", in)
-// 	}
-// }
+}
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