packer-cn/builder/parallels/common/step_prepare_parallels_tool...

116 lines
2.5 KiB
Go

package common
import (
"io/ioutil"
"os"
"testing"
"github.com/mitchellh/multistep"
)
func TestStepPrepareParallelsTools_impl(t *testing.T) {
var _ multistep.Step = new(StepPrepareParallelsTools)
}
func TestStepPrepareParallelsTools(t *testing.T) {
tf, err := ioutil.TempFile("", "packer")
if err != nil {
t.Fatalf("err: %s", err)
}
tf.Close()
defer os.Remove(tf.Name())
state := testState(t)
step := &StepPrepareParallelsTools{
ParallelsToolsMode: "",
ParallelsToolsFlavor: "foo",
}
driver := state.Get("driver").(*DriverMock)
// Mock results
driver.ToolsISOPathResult = tf.Name()
// 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")
}
// Test the driver
if !driver.ToolsISOPathCalled {
t.Fatal("tools iso path should be called")
}
if driver.ToolsISOPathFlavor != "foo" {
t.Fatalf("bad: %#v", driver.ToolsISOPathFlavor)
}
// Test the resulting state
path, ok := state.GetOk("parallels_tools_path")
if !ok {
t.Fatal("should have parallels_tools_path")
}
if path != tf.Name() {
t.Fatalf("bad: %#v", path)
}
}
func TestStepPrepareParallelsTools_disabled(t *testing.T) {
state := testState(t)
step := &StepPrepareParallelsTools{
ParallelsToolsFlavor: "foo",
ParallelsToolsMode: ParallelsToolsModeDisable,
}
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")
}
// Test the driver
if driver.ToolsISOPathCalled {
t.Fatal("tools ISO path should NOT be called")
}
}
func TestStepPrepareParallelsTools_nonExist(t *testing.T) {
state := testState(t)
step := &StepPrepareParallelsTools{
ParallelsToolsFlavor: "foo",
ParallelsToolsMode: "",
}
driver := state.Get("driver").(*DriverMock)
// Mock results
driver.ToolsISOPathResult = "foo"
// Test the run
if action := step.Run(state); action != multistep.ActionHalt {
t.Fatalf("bad action: %#v", action)
}
if _, ok := state.GetOk("error"); !ok {
t.Fatal("should have error")
}
// Test the driver
if !driver.ToolsISOPathCalled {
t.Fatal("tools iso path should be called")
}
if driver.ToolsISOPathFlavor != "foo" {
t.Fatalf("bad: %#v", driver.ToolsISOPathFlavor)
}
// Test the resulting state
if _, ok := state.GetOk("parallels_tools_path"); ok {
t.Fatal("should NOT have parallels_tools_path")
}
}