packer-cn/builder/virtualbox/common/step_attach_floppy_test.go

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2013-12-22 11:10:11 -05:00
package common
import (
"github.com/mitchellh/multistep"
"io/ioutil"
"os"
"testing"
)
func TestStepAttachFloppy_impl(t *testing.T) {
var _ multistep.Step = new(StepAttachFloppy)
}
func TestStepAttachFloppy(t *testing.T) {
state := testState(t)
step := new(StepAttachFloppy)
// Create a temporary file for our floppy file
tf, err := ioutil.TempFile("", "packer")
if err != nil {
t.Fatalf("err: %s", err)
}
tf.Close()
defer os.Remove(tf.Name())
state.Put("floppy_path", tf.Name())
state.Put("vmName", "foo")
driver := state.Get("driver").(*DriverMock)
// Test the run
if action := step.Run(state); action != multistep.ActionContinue {
t.Fatalf("bad action: %#v", action)
}
if _, ok := state.GetOk("error"); ok {
t.Fatal("should NOT have error")
}
if len(driver.VBoxManageCalls) != 2 {
t.Fatal("not enough calls to VBoxManage")
}
if driver.VBoxManageCalls[0][0] != "storagectl" {
t.Fatal("bad call")
}
if driver.VBoxManageCalls[1][0] != "storageattach" {
t.Fatal("bad call")
}
// Test the cleanup
step.Cleanup(state)
if driver.VBoxManageCalls[2][0] != "storageattach" {
t.Fatal("bad call")
}
}
func TestStepAttachFloppy_noFloppy(t *testing.T) {
state := testState(t)
step := new(StepAttachFloppy)
driver := state.Get("driver").(*DriverMock)
// Test the run
if action := step.Run(state); action != multistep.ActionContinue {
t.Fatalf("bad action: %#v", action)
}
if _, ok := state.GetOk("error"); ok {
t.Fatal("should NOT have error")
}
if len(driver.VBoxManageCalls) > 0 {
t.Fatal("should not call vboxmanage")
}
}