github.phpd.cn/hashicorp/packer@v1.3.2/builder/parallels/common/step_attach_floppy_test.go (about)

     1  package common
     2  
     3  import (
     4  	"context"
     5  	"io/ioutil"
     6  	"os"
     7  	"testing"
     8  
     9  	"github.com/hashicorp/packer/helper/multistep"
    10  )
    11  
    12  func TestStepAttachFloppy_impl(t *testing.T) {
    13  	var _ multistep.Step = new(StepAttachFloppy)
    14  }
    15  
    16  func TestStepAttachFloppy(t *testing.T) {
    17  	state := testState(t)
    18  	step := new(StepAttachFloppy)
    19  
    20  	// Create a temporary file for our floppy file
    21  	tf, err := ioutil.TempFile("", "packer")
    22  	if err != nil {
    23  		t.Fatalf("err: %s", err)
    24  	}
    25  	tf.Close()
    26  	defer os.Remove(tf.Name())
    27  
    28  	state.Put("floppy_path", tf.Name())
    29  	state.Put("vmName", "foo")
    30  
    31  	driver := state.Get("driver").(*DriverMock)
    32  
    33  	// Test the run
    34  	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
    35  		t.Fatalf("bad action: %#v", action)
    36  	}
    37  	if _, ok := state.GetOk("error"); ok {
    38  		t.Fatal("should NOT have error")
    39  	}
    40  
    41  	if len(driver.PrlctlCalls) != 2 {
    42  		t.Fatal("not enough calls to prlctl")
    43  	}
    44  
    45  	if driver.PrlctlCalls[0][0] != "set" {
    46  		t.Fatal("bad call")
    47  	}
    48  	if driver.PrlctlCalls[0][2] != "--device-del" {
    49  		t.Fatal("bad call")
    50  	}
    51  	if driver.PrlctlCalls[0][3] != "fdd0" {
    52  		t.Fatal("bad call")
    53  	}
    54  
    55  	if driver.PrlctlCalls[1][0] != "set" {
    56  		t.Fatal("bad call")
    57  	}
    58  	if driver.PrlctlCalls[1][2] != "--device-add" {
    59  		t.Fatal("bad call")
    60  	}
    61  	if driver.PrlctlCalls[1][3] != "fdd" {
    62  		t.Fatal("bad call")
    63  	}
    64  	if driver.PrlctlCalls[1][6] != "--connect" {
    65  		t.Fatal("bad call")
    66  	}
    67  }
    68  
    69  func TestStepAttachFloppy_noFloppy(t *testing.T) {
    70  	state := testState(t)
    71  	step := new(StepAttachFloppy)
    72  
    73  	driver := state.Get("driver").(*DriverMock)
    74  
    75  	// Test the run
    76  	if action := step.Run(context.Background(), state); action != multistep.ActionContinue {
    77  		t.Fatalf("bad action: %#v", action)
    78  	}
    79  	if _, ok := state.GetOk("error"); ok {
    80  		t.Fatal("should NOT have error")
    81  	}
    82  
    83  	if len(driver.PrlctlCalls) > 0 {
    84  		t.Fatal("should not call prlctl")
    85  	}
    86  }