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54 lines
1.4 KiB
54 lines
1.4 KiB
package types
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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abci "github.com/tendermint/tendermint/abci/types"
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)
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func TestABCIResults(t *testing.T) {
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a := &abci.ResponseDeliverTx{Code: 0, Data: nil}
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b := &abci.ResponseDeliverTx{Code: 0, Data: []byte{}}
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c := &abci.ResponseDeliverTx{Code: 0, Data: []byte("one")}
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d := &abci.ResponseDeliverTx{Code: 14, Data: nil}
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e := &abci.ResponseDeliverTx{Code: 14, Data: []byte("foo")}
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f := &abci.ResponseDeliverTx{Code: 14, Data: []byte("bar")}
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// Nil and []byte{} should produce the same bytes
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bzA, err := a.Marshal()
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require.NoError(t, err)
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bzB, err := b.Marshal()
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require.NoError(t, err)
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require.Equal(t, bzA, bzB)
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// a and b should be the same, don't go in results.
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results := ABCIResults{a, c, d, e, f}
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// Make sure each result serializes differently
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last := []byte{}
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assert.Equal(t, last, bzA) // first one is empty
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for i, res := range results[1:] {
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bz, err := res.Marshal()
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require.NoError(t, err)
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assert.NotEqual(t, last, bz, "%d", i)
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last = bz
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}
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// Make sure that we can get a root hash from results and verify proofs.
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root := results.Hash()
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assert.NotEmpty(t, root)
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for i, res := range results {
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bz, err := res.Marshal()
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require.NoError(t, err)
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proof := results.ProveResult(i)
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valid := proof.Verify(root, bz)
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assert.NoError(t, valid, "%d", i)
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}
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}
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