4ea9b6dc6d
* add note fix note * add TestAppStateFn TestRandomAccounts * marshal int slice to json * add paramschange for enableCreate and enableCall * AppStateFn -> StateFn * add TestDecodeStore * update github actions to run evm simulation * add TestParamChanges * add TestRandomizedGenState * use go install for runsim * resolve conflict * use random gasCap to estimate gas * use estimateGas to calculate max transferableAmount * update godoc * TestAppStateFn -> TestStateFn * Update x/evm/simulation/genesis.go * comment Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Federico Kunze Küllmer <federico.kunze94@gmail.com>
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package simulation_test
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"math/rand"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"github.com/tharsis/ethermint/x/evm/simulation"
|
|
)
|
|
|
|
// TestParamChanges tests the paramChanges are generated as expected.
|
|
func TestParamChanges(t *testing.T) {
|
|
s := rand.NewSource(1)
|
|
r := rand.New(s)
|
|
|
|
extraEIPs := simulation.GenExtraEIPs(r)
|
|
bz, err := json.Marshal(extraEIPs)
|
|
require.NoError(t, err)
|
|
|
|
expected := []struct {
|
|
composedKey string
|
|
key string
|
|
simValue string
|
|
subspace string
|
|
}{
|
|
{"evm/EnableExtraEIPs", "EnableExtraEIPs", string(bz), "evm"},
|
|
{"evm/EnableCreate", "EnableCreate", fmt.Sprintf("%v", simulation.GenEnableCreate(r)), "evm"},
|
|
{"evm/EnableCall", "EnableCall", fmt.Sprintf("%v", simulation.GenEnableCall(r)), "evm"},
|
|
}
|
|
|
|
paramChanges := simulation.ParamChanges(r)
|
|
|
|
require.Len(t, paramChanges, 3)
|
|
|
|
for i, p := range paramChanges {
|
|
require.Equal(t, expected[i].composedKey, p.ComposedKey())
|
|
require.Equal(t, expected[i].key, p.Key())
|
|
require.Equal(t, expected[i].simValue, p.SimValue()(r))
|
|
require.Equal(t, expected[i].subspace, p.Subspace())
|
|
}
|
|
}
|