packer-cn/builder/oracle/bmcs/step_create_instance_test.go

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// Copyright (c) 2017 Oracle America, Inc.
// The contents of this file are subject to the Mozilla Public License Version
// 2.0 (the "License"); you may not use this file except in compliance with the
// License. If a copy of the MPL was not distributed with this file, You can
// obtain one at http://mozilla.org/MPL/2.0/
package bmcs
import (
"errors"
"testing"
"github.com/mitchellh/multistep"
)
func TestStepCreateInstance(t *testing.T) {
state := testState()
state.Put("publicKey", "key")
step := new(stepCreateInstance)
defer step.Cleanup(state)
driver := state.Get("driver").(*driverMock)
if action := step.Run(state); action != multistep.ActionContinue {
t.Fatalf("bad action: %#v", action)
}
instanceIDRaw, ok := state.GetOk("instance_id")
if !ok {
t.Fatalf("should have machine")
}
step.Cleanup(state)
if driver.TerminateInstanceID != instanceIDRaw.(string) {
t.Fatalf(
"should've deleted instance (%s != %s)",
driver.TerminateInstanceID, instanceIDRaw.(string))
}
}
func TestStepCreateInstance_CreateInstanceErr(t *testing.T) {
state := testState()
state.Put("publicKey", "key")
step := new(stepCreateInstance)
defer step.Cleanup(state)
driver := state.Get("driver").(*driverMock)
driver.CreateInstanceErr = errors.New("error")
if action := step.Run(state); action != multistep.ActionHalt {
t.Fatalf("bad action: %#v", action)
}
if _, ok := state.GetOk("error"); !ok {
t.Fatalf("should have error")
}
if _, ok := state.GetOk("instance_id"); ok {
t.Fatalf("should NOT have instance_id")
}
step.Cleanup(state)
if driver.TerminateInstanceID != "" {
t.Fatalf("Should not have tried to terminate an instance")
}
}
func TestStepCreateInstance_WaitForInstanceStateErr(t *testing.T) {
state := testState()
state.Put("publicKey", "key")
step := new(stepCreateInstance)
defer step.Cleanup(state)
driver := state.Get("driver").(*driverMock)
driver.WaitForInstanceStateErr = errors.New("error")
if action := step.Run(state); action != multistep.ActionHalt {
t.Fatalf("bad action: %#v", action)
}
if _, ok := state.GetOk("error"); !ok {
t.Fatalf("should have error")
}
}
func TestStepCreateInstance_TerminateInstanceErr(t *testing.T) {
state := testState()
state.Put("publicKey", "key")
step := new(stepCreateInstance)
defer step.Cleanup(state)
driver := state.Get("driver").(*driverMock)
if action := step.Run(state); action != multistep.ActionContinue {
t.Fatalf("bad action: %#v", action)
}
_, ok := state.GetOk("instance_id")
if !ok {
t.Fatalf("should have machine")
}
driver.TerminateInstanceErr = errors.New("error")
step.Cleanup(state)
if _, ok := state.GetOk("error"); !ok {
t.Fatalf("should have error")
}
}
func TestStepCreateInstanceCleanup_WaitForInstanceStateErr(t *testing.T) {
state := testState()
state.Put("publicKey", "key")
step := new(stepCreateInstance)
defer step.Cleanup(state)
driver := state.Get("driver").(*driverMock)
if action := step.Run(state); action != multistep.ActionContinue {
t.Fatalf("bad action: %#v", action)
}
driver.WaitForInstanceStateErr = errors.New("error")
step.Cleanup(state)
if _, ok := state.GetOk("error"); !ok {
t.Fatalf("should have error")
}
}