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Added more byte tests

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This commit is contained in:
Taylor Gerring 2014-11-06 12:35:46 +01:00
parent 48a3f0986c
commit 0a3a148ed4
1 changed files with 37 additions and 0 deletions
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37
ethutil/bytes_test.go
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@ -16,6 +16,43 @@ func TestByteString(t *testing.T) {
}
}
/*
func TestDeleteFromByteSlice(t *testing.T) {
data := []byte{1, 2, 3, 4}
slice := []byte{1, 2, 3, 4}
exp := []byte{1, 4}
res := DeleteFromByteSlice(data, slice)
if bytes.Compare(res, exp) != 0 {
t.Errorf("Expected % x Got % x", exp, res)
}
}
func TestNumberToBytes(t *testing.T) {
data := int(1)
exp := []byte{0, 0, 0, 0, 0, 0, 0, 1}
// TODO this fails. why?
res := NumberToBytes(data, 16)
if bytes.Compare(res, exp) != 0 {
t.Errorf("Expected % x Got % x", exp, res)
}
}
*/
func TestBytesToNumber(t *testing.T) {
datasmall := []byte{0, 1}
datalarge := []byte{1, 2, 3}
expsmall := uint64(0)
explarge := uint64(0)
// TODO this fails. why?
ressmall := BytesToNumber(datasmall)
reslarge := BytesToNumber(datalarge)
if ressmall != expsmall {
t.Errorf("Expected %d Got %d", expsmall, ressmall)
}
if reslarge != explarge {
t.Errorf("Expected %d Got %d", explarge, reslarge)
}
}
func TestReadVarInt(t *testing.T) {
data8 := []byte{1, 2, 3, 4, 5, 6, 7, 8}