108 lines
2.4 KiB
Go
108 lines
2.4 KiB
Go
package common
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import (
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"context"
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"testing"
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"time"
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"github.com/hashicorp/packer/packer"
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"github.com/hashicorp/packer/packer-plugin-sdk/multistep"
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)
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func TestStepShutdown_impl(t *testing.T) {
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var _ multistep.Step = new(StepShutdown)
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}
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func TestStepShutdown_noShutdownCommand(t *testing.T) {
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state := testState(t)
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step := new(StepShutdown)
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comm := new(packer.MockCommunicator)
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state.Put("communicator", comm)
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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// Test the run
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if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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if _, ok := state.GetOk("error"); ok {
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t.Fatal("should NOT have error")
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}
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// Test that Stop was just called
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if driver.StopName != "foo" {
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t.Fatal("should call stop")
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}
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if comm.StartCalled {
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t.Fatal("comm start should not be called")
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}
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}
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func TestStepShutdown_shutdownCommand(t *testing.T) {
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state := testState(t)
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step := new(StepShutdown)
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step.Command = "poweroff"
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step.Timeout = 1 * time.Second
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comm := new(packer.MockCommunicator)
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state.Put("communicator", comm)
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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driver.IsRunningReturn = true
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go func() {
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time.Sleep(10 * time.Millisecond)
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driver.Lock()
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defer driver.Unlock()
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driver.IsRunningReturn = false
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}()
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// Test the run
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if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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if _, ok := state.GetOk("error"); ok {
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t.Fatal("should NOT have error")
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}
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// Test that Stop was just called
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if driver.StopName != "" {
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t.Fatal("should not call stop")
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}
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if comm.StartCmd.Command != step.Command {
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t.Fatal("comm start should be called")
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}
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}
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func TestStepShutdown_shutdownTimeout(t *testing.T) {
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state := testState(t)
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step := new(StepShutdown)
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step.Command = "poweroff"
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step.Timeout = 1 * time.Second
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comm := new(packer.MockCommunicator)
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state.Put("communicator", comm)
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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driver.IsRunningReturn = true
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go func() {
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time.Sleep(2 * time.Second)
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driver.Lock()
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defer driver.Unlock()
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driver.IsRunningReturn = false
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}()
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// Test the run
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if action := step.Run(context.Background(), state); action != multistep.ActionHalt {
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t.Fatalf("bad action: %#v", action)
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}
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if _, ok := state.GetOk("error"); !ok {
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t.Fatal("should have error")
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}
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}
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