88 lines
1.7 KiB
Go
88 lines
1.7 KiB
Go
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package ibc
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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/tendermint/basecoin/stack"
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"github.com/tendermint/basecoin/state"
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"github.com/tendermint/light-client/certifiers"
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)
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type checkErr func(error) bool
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func noErr(err error) bool {
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return err == nil
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}
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func genEmptySeed(keys certifiers.ValKeys, chain string, h int,
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appHash []byte, count int) certifiers.Seed {
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vals := keys.ToValidators(10, 0)
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cp := keys.GenCheckpoint(chain, h, nil, vals, appHash, 0, count)
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return certifiers.Seed{cp, vals}
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}
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func TestIBCRegister(t *testing.T) {
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assert := assert.New(t)
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// the validators we use to make seeds
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keys := certifiers.GenValKeys(5)
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keys2 := certifiers.GenValKeys(7)
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appHash := []byte{0, 4, 7, 23}
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appHash2 := []byte{12, 34, 56, 78}
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// badSeed doesn't validate
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badSeed := genEmptySeed(keys2, "chain-2", 123, appHash, len(keys2))
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badSeed.Header.AppHash = appHash2
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cases := []struct {
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seed certifiers.Seed
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checker checkErr
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}{
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{
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genEmptySeed(keys, "chain-1", 100, appHash, len(keys)),
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noErr,
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},
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{
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genEmptySeed(keys, "chain-1", 200, appHash, len(keys)),
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IsAlreadyRegisteredErr,
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},
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{
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badSeed,
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IsInvalidCommitErr,
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},
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{
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genEmptySeed(keys2, "chain-2", 123, appHash2, 5),
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noErr,
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},
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}
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ctx := stack.MockContext("hub", 50)
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store := state.NewMemKVStore()
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// no registrar here
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app := stack.New().Dispatch(stack.WrapHandler(NewHandler()))
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for i, tc := range cases {
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tx := RegisterChainTx{tc.seed}.Wrap()
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_, err := app.DeliverTx(ctx, store, tx)
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assert.True(tc.checker(err), "%d: %+v", i, err)
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}
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}
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func TestIBCUpdate(t *testing.T) {
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}
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func TestIBCCreatePacket(t *testing.T) {
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}
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func TestIBCPostPacket(t *testing.T) {
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}
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func TestIBCSendTx(t *testing.T) {
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}
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