cosmos-sdk/modules/coin/tx_test.go

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2017-06-30 10:44:35 -07:00
package coin
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/tendermint/basecoin"
"github.com/tendermint/basecoin/types"
)
// these are some constructs for the test cases
var actors = []struct {
actor basecoin.Actor
valid bool
}{
{basecoin.Actor{}, false},
{basecoin.Actor{App: "fooz"}, false},
{basecoin.Actor{Address: []byte{1, 2, 3, 4}}, false},
{basecoin.Actor{App: "fooz", Address: []byte{1, 2, 3, 4}}, true},
{basecoin.Actor{ChainID: "dings", App: "fooz", Address: []byte{1, 2, 3, 4}}, true},
{basecoin.Actor{ChainID: "dat", App: "fooz"}, false},
}
var (
zeroCoin = types.Coin{"zeros", 0}
plusCoin = types.Coin{"plus", 23}
negCoin = types.Coin{"neg", -42}
)
var coins = []struct {
coins types.Coins
valid bool
}{
{types.Coins{}, false},
{types.Coins{zeroCoin}, false},
{types.Coins{plusCoin}, true},
{types.Coins{negCoin}, false},
{types.Coins{plusCoin, plusCoin}, false},
{types.Coins{plusCoin, zeroCoin}, false},
{types.Coins{negCoin, plusCoin}, false},
}
func TestTxValidateInput(t *testing.T) {
assert := assert.New(t)
seqs := []struct {
seq int
valid bool
}{
{-3, false},
{0, false},
{1, true},
{6571265735, true},
}
for i, act := range actors {
for j, coin := range coins {
for k, seq := range seqs {
input := NewTxInput(act.actor, coin.coins, seq.seq)
err := input.ValidateBasic()
if act.valid && coin.valid && seq.valid {
assert.Nil(err, "%d,%d,%d: %+v", i, j, k, err)
} else {
assert.NotNil(err, "%d,%d,%d", i, j, k)
}
}
}
}
}
func TestTxValidateOutput(t *testing.T) {
assert := assert.New(t)
for i, act := range actors {
for j, coin := range coins {
input := NewTxOutput(act.actor, coin.coins)
err := input.ValidateBasic()
if act.valid && coin.valid {
assert.Nil(err, "%d,%d: %+v", i, j, err)
} else {
assert.NotNil(err, "%d,%d", i, j)
}
}
}
}