lotus/cli/test/client.go

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package test
import (
"context"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"regexp"
"strings"
"testing"
"time"
"github.com/filecoin-project/lotus/api/test"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/specs-actors/v2/actors/builtin"
"github.com/stretchr/testify/require"
lcli "github.com/urfave/cli/v2"
)
// RunClientTest exercises some of the client CLI commands
func RunClientTest(t *testing.T, cmds []*lcli.Command, clientNode test.TestNode) {
ctx, cancel := context.WithTimeout(context.Background(), time.Minute)
defer cancel()
// Create mock CLI
mockCLI := newMockCLI(t, cmds)
clientCLI := mockCLI.client(clientNode.ListenAddr)
// Get the miner address
addrs, err := clientNode.StateListMiners(ctx, types.EmptyTSK)
require.NoError(t, err)
require.Len(t, addrs, 1)
minerAddr := addrs[0]
fmt.Println("Miner:", minerAddr)
// client query-ask <miner addr>
cmd := []string{
"client", "query-ask", minerAddr.String(),
}
out := clientCLI.runCmd(cmd)
require.Regexp(t, regexp.MustCompile("Ask:"), out)
// Create a deal (non-interactive)
// client deal <cid> <miner addr> 1000000attofil <duration>
res, _, err := test.CreateClientFile(ctx, clientNode, 1)
require.NoError(t, err)
dataCid := res.Root
price := "1000000attofil"
duration := fmt.Sprintf("%d", build.MinDealDuration)
cmd = []string{
"client", "deal", dataCid.String(), minerAddr.String(), price, duration,
}
out = clientCLI.runCmd(cmd)
fmt.Println("client deal", out)
// Create a deal (interactive)
// client deal
// <cid>
// <duration> (in days)
// <miner addr>
// "no" (verified client)
// "yes" (confirm deal)
res, _, err = test.CreateClientFile(ctx, clientNode, 2)
require.NoError(t, err)
dataCid2 := res.Root
duration = fmt.Sprintf("%d", build.MinDealDuration/builtin.EpochsInDay)
cmd = []string{
"client", "deal",
}
interactiveCmds := []string{
dataCid2.String(),
duration,
minerAddr.String(),
"no",
"yes",
}
out = clientCLI.runInteractiveCmd(cmd, interactiveCmds)
fmt.Println("client deal:\n", out)
// Wait for provider to start sealing deal
dealStatus := ""
for dealStatus != "StorageDealSealing" {
// client list-deals
cmd = []string{"client", "list-deals"}
out = clientCLI.runCmd(cmd)
fmt.Println("list-deals:\n", out)
lines := strings.Split(out, "\n")
require.Len(t, lines, 2)
re := regexp.MustCompile(`\s+`)
parts := re.Split(lines[1], -1)
if len(parts) < 4 {
require.Fail(t, "bad list-deals output format")
}
dealStatus = parts[3]
fmt.Println(" Deal status:", dealStatus)
time.Sleep(time.Second)
}
// Retrieve the first file from the miner
// client retrieve <cid> <file path>
tmpdir, err := ioutil.TempDir(os.TempDir(), "test-cli-client")
require.NoError(t, err)
path := filepath.Join(tmpdir, "outfile.dat")
cmd = []string{
"client", "retrieve", dataCid.String(), path,
}
out = clientCLI.runCmd(cmd)
fmt.Println("retrieve:\n", out)
require.Regexp(t, regexp.MustCompile("Success"), out)
}