74 lines
1.4 KiB
Go
74 lines
1.4 KiB
Go
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package common
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import (
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"io/ioutil"
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"os"
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"testing"
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"github.com/mitchellh/multistep"
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)
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func TestStepCompactDisk_impl(t *testing.T) {
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var _ multistep.Step = new(StepCompactDisk)
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}
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func TestStepCompactDisk(t *testing.T) {
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tf, err := ioutil.TempFile("", "packer")
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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tf.Close()
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defer os.Remove(tf.Name())
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state := testState(t)
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step := new(StepCompactDisk)
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state.Put("vmName", "foo")
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driver := state.Get("driver").(*DriverMock)
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// Mock results
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driver.DiskPathResult = tf.Name()
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// Test the run
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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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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 the driver
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if !driver.CompactDiskCalled {
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t.Fatal("should've called")
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}
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path, _ := driver.DiskPath("foo")
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if path != tf.Name() {
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t.Fatal("should call with right path")
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}
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}
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func TestStepCompactDisk_skip(t *testing.T) {
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state := testState(t)
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step := new(StepCompactDisk)
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step.Skip = true
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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(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 the driver
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if driver.CompactDiskCalled {
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t.Fatal("should not have called")
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}
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}
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