package owrt

import (
	"log"
	"strings"
)

func check(e error) {
	if e != nil {
		panic(e)
	}
}

func createMockExecutor(stdout string, stderr string, returnCode int) Executor {
	return &mockExecutor{
		stdout:     stdout,
		stderr:     stderr,
		returnCode: returnCode,
	}
}

type mockExecutor struct {
	stdout     string
	stderr     string
	returnCode int
}

func (e *mockExecutor) Run(command string, params ...string) *CommandResult {
	log.Printf("executing '%s %s'", command, strings.Join(params, " "))
	return &CommandResult{
		Stderr:     e.stderr,
		Stdout:     e.stdout,
		ReturnCode: e.returnCode,
	}
}