github.com/sneal/packer@v0.5.2/builder/vmware/common/step_clean_vmx_test.go (about)

     1  package common
     2  
     3  import (
     4  	"io/ioutil"
     5  	"os"
     6  	"testing"
     7  
     8  	"github.com/mitchellh/multistep"
     9  )
    10  
    11  func TestStepCleanVMX_impl(t *testing.T) {
    12  	var _ multistep.Step = new(StepCleanVMX)
    13  }
    14  
    15  func TestStepCleanVMX(t *testing.T) {
    16  	state := testState(t)
    17  	step := new(StepCleanVMX)
    18  
    19  	vmxPath := testVMXFile(t)
    20  	defer os.Remove(vmxPath)
    21  	state.Put("vmx_path", vmxPath)
    22  
    23  	// Test the run
    24  	if action := step.Run(state); action != multistep.ActionContinue {
    25  		t.Fatalf("bad action: %#v", action)
    26  	}
    27  	if _, ok := state.GetOk("error"); ok {
    28  		t.Fatal("should NOT have error")
    29  	}
    30  }
    31  
    32  func TestStepCleanVMX_floppyPath(t *testing.T) {
    33  	state := testState(t)
    34  	step := new(StepCleanVMX)
    35  
    36  	vmxPath := testVMXFile(t)
    37  	defer os.Remove(vmxPath)
    38  	if err := ioutil.WriteFile(vmxPath, []byte(testVMXFloppyPath), 0644); err != nil {
    39  		t.Fatalf("err: %s", err)
    40  	}
    41  
    42  	state.Put("floppy_path", "foo")
    43  	state.Put("vmx_path", vmxPath)
    44  
    45  	// Test the run
    46  	if action := step.Run(state); action != multistep.ActionContinue {
    47  		t.Fatalf("bad action: %#v", action)
    48  	}
    49  	if _, ok := state.GetOk("error"); ok {
    50  		t.Fatal("should NOT have error")
    51  	}
    52  
    53  	// Test the resulting data
    54  	vmxContents, err := ioutil.ReadFile(vmxPath)
    55  	if err != nil {
    56  		t.Fatalf("err: %s", err)
    57  	}
    58  	vmxData := ParseVMX(string(vmxContents))
    59  
    60  	cases := []struct {
    61  		Key   string
    62  		Value string
    63  	}{
    64  		{"floppy0.present", "FALSE"},
    65  		{"floppy0.filetype", ""},
    66  		{"floppy0.filename", ""},
    67  	}
    68  
    69  	for _, tc := range cases {
    70  		if tc.Value == "" {
    71  			if _, ok := vmxData[tc.Key]; ok {
    72  				t.Fatalf("should not have key: %s", tc.Key)
    73  			}
    74  		} else {
    75  			if vmxData[tc.Key] != tc.Value {
    76  				t.Fatalf("bad: %s %#v", tc.Key, vmxData[tc.Key])
    77  			}
    78  		}
    79  	}
    80  }
    81  
    82  func TestStepCleanVMX_isoPath(t *testing.T) {
    83  	state := testState(t)
    84  	step := new(StepCleanVMX)
    85  
    86  	vmxPath := testVMXFile(t)
    87  	defer os.Remove(vmxPath)
    88  	if err := ioutil.WriteFile(vmxPath, []byte(testVMXISOPath), 0644); err != nil {
    89  		t.Fatalf("err: %s", err)
    90  	}
    91  
    92  	state.Put("iso_path", "foo")
    93  	state.Put("vmx_path", vmxPath)
    94  
    95  	// Test the run
    96  	if action := step.Run(state); action != multistep.ActionContinue {
    97  		t.Fatalf("bad action: %#v", action)
    98  	}
    99  	if _, ok := state.GetOk("error"); ok {
   100  		t.Fatal("should NOT have error")
   101  	}
   102  
   103  	// Test the resulting data
   104  	vmxContents, err := ioutil.ReadFile(vmxPath)
   105  	if err != nil {
   106  		t.Fatalf("err: %s", err)
   107  	}
   108  	vmxData := ParseVMX(string(vmxContents))
   109  
   110  	cases := []struct {
   111  		Key   string
   112  		Value string
   113  	}{
   114  		{"ide0:0.filename", "auto detect"},
   115  		{"ide0:0.devicetype", "cdrom-raw"},
   116  		{"ide0:1.filename", "bar"},
   117  		{"foo", "bar"},
   118  	}
   119  
   120  	for _, tc := range cases {
   121  		if tc.Value == "" {
   122  			if _, ok := vmxData[tc.Key]; ok {
   123  				t.Fatalf("should not have key: %s", tc.Key)
   124  			}
   125  		} else {
   126  			if vmxData[tc.Key] != tc.Value {
   127  				t.Fatalf("bad: %s %#v", tc.Key, vmxData[tc.Key])
   128  			}
   129  		}
   130  	}
   131  }
   132  
   133  const testVMXFloppyPath = `
   134  floppy0.present = "TRUE"
   135  floppy0.filetype = "file"
   136  `
   137  
   138  const testVMXISOPath = `
   139  ide0:0.filename = "foo"
   140  ide0:1.filename = "bar"
   141  foo = "bar"
   142  `