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package cliplugins
import (
"fmt"
"os"
"testing"
"github.com/docker/cli/cli/config"
"github.com/docker/cli/cli/config/configfile"
"gotest.tools/v3/assert"
"gotest.tools/v3/fs"
"gotest.tools/v3/icmd"
)
func prepare(t *testing.T) (func(args ...string) icmd.Cmd, *configfile.ConfigFile, func()) {
t.Helper()
cfg := fs.NewDir(t, "plugin-test",
fs.WithFile("config.json", fmt.Sprintf(`{"cliPluginsExtraDirs": [%q]}`, os.Getenv("DOCKER_CLI_E2E_PLUGINS_EXTRA_DIRS"))),
)
run := func(args ...string) icmd.Cmd {
return icmd.Command("docker", append([]string{"--config", cfg.Path()}, args...)...)
}
cleanup := func() {
cfg.Remove()
}
cfgfile, err := config.Load(cfg.Path())
assert.NilError(t, err)
return run, cfgfile, cleanup
}
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