cosmos-sdk/examples/democoin/cli_test/cli_test.go

56 lines
1.4 KiB
Go

package clitest
import (
"encoding/json"
"fmt"
"github.com/cosmos/cosmos-sdk/cmd/gaia/app"
"os"
"testing"
"github.com/cosmos/cosmos-sdk/server"
"github.com/cosmos/cosmos-sdk/tests"
"github.com/stretchr/testify/require"
)
var (
democoindHome = ""
democliHome = ""
)
func init() {
democoindHome, democliHome = getTestingHomeDirs()
}
func TestInitStartSequence(t *testing.T) {
os.RemoveAll(democoindHome)
servAddr, port, err := server.FreeTCPAddr()
require.NoError(t, err)
executeInit(t)
executeStart(t, servAddr, port)
}
func executeInit(t *testing.T) {
var (
chainID string
initRes map[string]json.RawMessage
)
_, stderr := tests.ExecuteT(t, fmt.Sprintf("democoind --home=%s --home-client=%s init --name=test", democoindHome, democliHome), app.DefaultKeyPass)
err := json.Unmarshal([]byte(stderr), &initRes)
require.NoError(t, err)
err = json.Unmarshal(initRes["chain_id"], &chainID)
require.NoError(t, err)
}
func executeStart(t *testing.T, servAddr, port string) {
proc := tests.GoExecuteTWithStdout(t, fmt.Sprintf("democoind start --home=%s --rpc.laddr=%v", democoindHome, servAddr))
defer proc.Stop(false)
tests.WaitForTMStart(port)
}
func getTestingHomeDirs() (string, string) {
tmpDir := os.TempDir()
democoindHome := fmt.Sprintf("%s%s.test_democoind", tmpDir, string(os.PathSeparator))
democliHome := fmt.Sprintf("%s%s.test_democli", tmpDir, string(os.PathSeparator))
return democoindHome, democliHome
}