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types: working on tests...

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This commit is contained in:
Ethan Buchman
2018-02-19 13:03:51 -05:00
parent 51628aea08
commit 6cf5100645
5 changed files with 30 additions and 26 deletions
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12
types/genesis_test.go
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@ -1,12 +1,12 @@
package types
import (
"encoding/json"
"testing"
"github.com/stretchr/testify/assert"
crypto "github.com/tendermint/go-crypto"
wire "github.com/tendermint/tendermint/wire"
)
func TestGenesis(t *testing.T) {
@ -28,17 +28,21 @@ func TestGenesis(t *testing.T) {
assert.Error(t, err, "expected error for empty genDoc json")
}
/* TODO WIRE enable json ...
// test a good one by raw json
genDocBytes := []byte(`{"genesis_time":"0001-01-01T00:00:00Z","chain_id":"test-chain-QDKdJr","consensus_params":null,"validators":[{"pub_key":{"type":"ed25519","data":"961EAB8752E51A03618502F55C2B6E09C38C65635C64CCF3173ED452CF86C957"},"power":10,"name":""}],"app_hash":"","app_state":{"account_owner": "Bob"}}`)
_, err := GenesisDocFromJSON(genDocBytes)
assert.NoError(t, err, "expected no error for good genDoc json")
*/
var genDocBytes []byte
var err error
// create a base gendoc from struct
baseGenDoc := &GenesisDoc{
ChainID: "abc",
Validators: []GenesisValidator{{crypto.GenPrivKeyEd25519().PubKey(), 10, "myval"}},
}
genDocBytes, err = json.Marshal(baseGenDoc)
genDocBytes, err = wire.MarshalJSON(baseGenDoc)
assert.NoError(t, err, "error marshalling genDoc")
// test base gendoc and check consensus params were filled
@ -47,14 +51,14 @@ func TestGenesis(t *testing.T) {
assert.NotNil(t, genDoc.ConsensusParams, "expected consensus params to be filled in")
// create json with consensus params filled
genDocBytes, err = json.Marshal(genDoc)
genDocBytes, err = wire.MarshalJSON(genDoc)
assert.NoError(t, err, "error marshalling genDoc")
genDoc, err = GenesisDocFromJSON(genDocBytes)
assert.NoError(t, err, "expected no error for valid genDoc json")
// test with invalid consensus params
genDoc.ConsensusParams.BlockSize.MaxBytes = 0
genDocBytes, err = json.Marshal(genDoc)
genDocBytes, err = wire.MarshalJSON(genDoc)
assert.NoError(t, err, "error marshalling genDoc")
genDoc, err = GenesisDocFromJSON(genDocBytes)
assert.Error(t, err, "expected error for genDoc json with block size of 0")