86 lines
1.9 KiB
Go
86 lines
1.9 KiB
Go
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package googlecompute
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import (
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"strings"
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"testing"
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"github.com/mitchellh/multistep"
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"github.com/mitchellh/packer/packer"
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)
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func TestStepUpdateGsutil_impl(t *testing.T) {
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var _ multistep.Step = new(StepUpdateGsutil)
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}
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func TestStepUpdateGsutil(t *testing.T) {
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state := testState(t)
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step := new(StepUpdateGsutil)
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defer step.Cleanup(state)
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comm := new(packer.MockCommunicator)
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state.Put("communicator", comm)
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// run the step
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if action := step.Run(state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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// Verify
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if !comm.StartCalled {
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t.Fatal("start should be called")
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}
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if strings.HasPrefix(comm.StartCmd.Command, "sudo") {
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t.Fatal("should not sudo")
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}
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if !strings.Contains(comm.StartCmd.Command, "gsutil update") {
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t.Fatalf("bad command: %#v", comm.StartCmd.Command)
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}
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}
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func TestStepUpdateGsutil_badExitStatus(t *testing.T) {
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state := testState(t)
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step := new(StepUpdateGsutil)
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defer step.Cleanup(state)
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comm := new(packer.MockCommunicator)
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comm.StartExitStatus = 12
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state.Put("communicator", comm)
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// run the step
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if action := step.Run(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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func TestStepUpdateGsutil_nonRoot(t *testing.T) {
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state := testState(t)
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step := new(StepUpdateGsutil)
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defer step.Cleanup(state)
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comm := new(packer.MockCommunicator)
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state.Put("communicator", comm)
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config := state.Get("config").(*Config)
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config.SSHUsername = "bob"
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// run the step
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if action := step.Run(state); action != multistep.ActionContinue {
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t.Fatalf("bad action: %#v", action)
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}
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// Verify
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if !comm.StartCalled {
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t.Fatal("start should be called")
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}
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if !strings.HasPrefix(comm.StartCmd.Command, "sudo") {
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t.Fatal("should sudo")
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}
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if !strings.Contains(comm.StartCmd.Command, "gsutil update") {
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t.Fatalf("bad command: %#v", comm.StartCmd.Command)
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}
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}
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