forked from TrueCloudLab/neoneo-go
ddd1d92ff1
The idea here is to preserve the history of `dev` branch development and its code when merging with the `master`. Later this code could be moved into the masters code where appropriate.
47 lines
1 KiB
Go
47 lines
1 KiB
Go
package payload
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import (
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"bytes"
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"crypto/sha256"
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"testing"
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"github.com/CityOfZion/neo-go/pkg/wire/util/Checksum"
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"github.com/CityOfZion/neo-go/pkg/wire/util"
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"github.com/stretchr/testify/assert"
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)
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// Test taken from neo-go v1
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func TestGetHeadersEncodeDecode(t *testing.T) {
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var (
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start = []util.Uint256{
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sha256.Sum256([]byte("a")),
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sha256.Sum256([]byte("b")),
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sha256.Sum256([]byte("c")),
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sha256.Sum256([]byte("d")),
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}
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stop = sha256.Sum256([]byte("e"))
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)
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msgGetHeaders, err := NewGetHeadersMessage(start, stop)
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assert.Equal(t, nil, err)
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buf := new(bytes.Buffer)
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err = msgGetHeaders.EncodePayload(buf)
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assert.Equal(t, nil, err)
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expected := checksum.FromBuf(buf)
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msgGetHeadersDec, err := NewGetHeadersMessage([]util.Uint256{}, util.Uint256{})
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assert.Equal(t, nil, err)
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r := bytes.NewReader(buf.Bytes())
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err = msgGetHeadersDec.DecodePayload(r)
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assert.Equal(t, nil, err)
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buf = new(bytes.Buffer)
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err = msgGetHeadersDec.EncodePayload(buf)
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have := checksum.FromBuf(buf)
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assert.Equal(t, expected, have)
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}
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