github.com/serbaut/terraform@v0.6.12-0.20160607213102-ac2d195cc560/builtin/providers/vsphere/resource_vsphere_virtual_machine_migrate_test.go (about)

     1  package vsphere
     2  
     3  import (
     4  	"testing"
     5  
     6  	"github.com/hashicorp/terraform/terraform"
     7  )
     8  
     9  func TestVSphereVirtualMachineMigrateState(t *testing.T) {
    10  	cases := map[string]struct {
    11  		StateVersion int
    12  		Attributes   map[string]string
    13  		Expected     map[string]string
    14  		Meta         interface{}
    15  	}{
    16  		"skip_customization before 0.6.16": {
    17  			StateVersion: 0,
    18  			Attributes:   map[string]string{},
    19  			Expected: map[string]string{
    20  				"skip_customization": "false",
    21  			},
    22  		},
    23  		"disk controller_type": {
    24  			StateVersion: 0,
    25  			Attributes: map[string]string{
    26  				"disk.1234.size":            "0",
    27  				"disk.5678.size":            "0",
    28  				"disk.9999.size":            "0",
    29  				"disk.9999.controller_type": "ide",
    30  			},
    31  			Expected: map[string]string{
    32  				"disk.1234.size":            "0",
    33  				"disk.1234.controller_type": "scsi",
    34  				"disk.5678.size":            "0",
    35  				"disk.5678.controller_type": "scsi",
    36  				"disk.9999.size":            "0",
    37  				"disk.9999.controller_type": "ide",
    38  			},
    39  		},
    40  	}
    41  
    42  	for tn, tc := range cases {
    43  		is := &terraform.InstanceState{
    44  			ID:         "i-abc123",
    45  			Attributes: tc.Attributes,
    46  		}
    47  		is, err := resourceVSphereVirtualMachineMigrateState(
    48  			tc.StateVersion, is, tc.Meta)
    49  
    50  		if err != nil {
    51  			t.Fatalf("bad: %s, err: %#v", tn, err)
    52  		}
    53  
    54  		for k, v := range tc.Expected {
    55  			if is.Attributes[k] != v {
    56  				t.Fatalf(
    57  					"bad: %s\n\n expected: %#v -> %#v\n got: %#v -> %#v\n in: %#v",
    58  					tn, k, v, k, is.Attributes[k], is.Attributes)
    59  			}
    60  		}
    61  	}
    62  }
    63  
    64  func TestComputeInstanceMigrateState_empty(t *testing.T) {
    65  	var is *terraform.InstanceState
    66  	var meta interface{}
    67  
    68  	// should handle nil
    69  	is, err := resourceVSphereVirtualMachineMigrateState(0, is, meta)
    70  
    71  	if err != nil {
    72  		t.Fatalf("err: %#v", err)
    73  	}
    74  	if is != nil {
    75  		t.Fatalf("expected nil instancestate, got: %#v", is)
    76  	}
    77  
    78  	// should handle non-nil but empty
    79  	is = &terraform.InstanceState{}
    80  	is, err = resourceVSphereVirtualMachineMigrateState(0, is, meta)
    81  
    82  	if err != nil {
    83  		t.Fatalf("err: %#v", err)
    84  	}
    85  }