packer-cn/builder/vmware/common/step_prepare_tools_test.go

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package common
import (
"io/ioutil"
"os"
"testing"
"github.com/mitchellh/multistep"
)
func TestStepPrepareTools_impl(t *testing.T) {
var _ multistep.Step = new(StepPrepareTools)
}
func TestStepPrepareTools(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 := &StepPrepareTools{
RemoteType: "",
ToolsUploadFlavor: "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("tools_upload_source")
if !ok {
t.Fatal("should have tools_upload_source")
}
if path != tf.Name() {
t.Fatalf("bad: %#v", path)
}
}
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func TestStepPrepareTools_esx5(t *testing.T) {
state := testState(t)
step := &StepPrepareTools{
RemoteType: "esx5",
ToolsUploadFlavor: "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")
}
// Test the driver
if driver.ToolsIsoPathCalled {
t.Fatal("tools iso path should NOT be called")
}
}
func TestStepPrepareTools_nonExist(t *testing.T) {
state := testState(t)
step := &StepPrepareTools{
RemoteType: "",
ToolsUploadFlavor: "foo",
}
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("tools_upload_source"); ok {
t.Fatal("should NOT have tools_upload_source")
}
}