packer-cn/packer/plugin/client_test.go

50 lines
886 B
Go
Raw Normal View History

package plugin
import (
"testing"
"time"
)
func TestClient(t *testing.T) {
process := helperProcess("mock")
c := NewClient(&ClientConfig{Cmd: process})
defer c.Kill()
// Test that it parses the proper address
addr, err := c.Start()
if err != nil {
t.Fatalf("err should be nil, got %s", err)
}
if addr != ":1234" {
t.Fatalf("incorrect addr %s", addr)
}
// Test that it exits properly if killed
c.Kill()
if process.ProcessState == nil {
t.Fatal("should have process state")
}
// Test that it knows it is exited
if !c.Exited() {
t.Fatal("should say client has exited")
}
}
func TestClient_Start_Timeout(t *testing.T) {
config := &ClientConfig{
2013-06-11 17:09:31 -04:00
Cmd: helperProcess("start-timeout"),
StartTimeout: 50 * time.Millisecond,
}
c := NewClient(config)
defer c.Kill()
_, err := c.Start()
if err == nil {
t.Fatal("err should not be nil")
}
}