Update to an official version of Approvals

The in-project version of Approvals has been moved to its own GitHub
project under the offcial umbrella.  This PR snaps to that version of the
code.an official version of Approvals

The in-project version of Approvals has been moved to its own GitHub
project under the offcial umbrella.  This PR snaps to that version of the
code.

builder/azure/arm/template_factory_test.TestKeyVaultDeployment03.approved.json

@@ -0,0 +1,67 @@
+{
+  "$schema": "http://schema.management.azure.com/schemas/2014-04-01-preview/deploymentTemplate.json",
+  "contentVersion": "1.0.0.0",
+  "parameters": {
+    "keyVaultName": {
+      "type": "string"
+    },
+    "keyVaultSecretValue": {
+      "type": "securestring"
+    },
+    "objectId": {
+      "type": "string"
+    },
+    "tenantId": {
+      "type": "string"
+    }
+  },
+  "resources": [
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "location": "[variables('location')]",
+      "name": "[parameters('keyVaultName')]",
+      "properties": {
+        "accessPolicies": [
+          {
+            "objectId": "[parameters('objectId')]",
+            "permissions": {
+              "keys": [
+                "all"
+              ],
+              "secrets": [
+                "all"
+              ]
+            },
+            "tenantId": "[parameters('tenantId')]"
+          }
+        ],
+        "enabledForDeployment": "true",
+        "enabledForTemplateDeployment": "true",
+        "sku": {
+          "family": "A",
+          "name": "standard"
+        },
+        "tenantId": "[parameters('tenantId')]"
+      },
+      "resources": [
+        {
+          "apiVersion": "[variables('apiVersion')]",
+          "dependsOn": [
+            "[concat('Microsoft.KeyVault/vaults/', parameters('keyVaultName'))]"
+          ],
+          "name": "[variables('keyVaultSecretName')]",
+          "properties": {
+            "value": "[parameters('keyVaultSecretValue')]"
+          },
+          "type": "secrets"
+        }
+      ],
+      "type": "Microsoft.KeyVault/vaults"
+    }
+  ],
+  "variables": {
+    "apiVersion": "2015-06-01",
+    "keyVaultSecretName": "packerKeyVaultSecret",
+    "location": "[resourceGroup().location]"
+  }
+}

builder/azure/arm/template_factory_test.TestVirtualMachineDeployment03.approved.json

@@ -0,0 +1,160 @@
+{
+  "$schema": "http://schema.management.azure.com/schemas/2014-04-01-preview/deploymentTemplate.json",
+  "contentVersion": "1.0.0.0",
+  "parameters": {
+    "adminPassword": {
+      "type": "string"
+    },
+    "adminUsername": {
+      "type": "string"
+    },
+    "dnsNameForPublicIP": {
+      "type": "string"
+    },
+    "osDiskName": {
+      "type": "string"
+    },
+    "storageAccountBlobEndpoint": {
+      "type": "string"
+    },
+    "vmName": {
+      "type": "string"
+    },
+    "vmSize": {
+      "type": "string"
+    }
+  },
+  "resources": [
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "location": "[variables('location')]",
+      "name": "[variables('publicIPAddressName')]",
+      "properties": {
+        "dnsSettings": {
+          "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
+        },
+        "publicIPAllocationMethod": "[variables('publicIPAddressType')]"
+      },
+      "type": "Microsoft.Network/publicIPAddresses"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "location": "[variables('location')]",
+      "name": "[variables('virtualNetworkName')]",
+      "properties": {
+        "addressSpace": {
+          "addressPrefixes": [
+            "[variables('addressPrefix')]"
+          ]
+        },
+        "subnets": [
+          {
+            "name": "[variables('subnetName')]",
+            "properties": {
+              "addressPrefix": "[variables('subnetAddressPrefix')]"
+            }
+          }
+        ]
+      },
+      "type": "Microsoft.Network/virtualNetworks"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "dependsOn": [
+        "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
+        "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
+      ],
+      "location": "[variables('location')]",
+      "name": "[variables('nicName')]",
+      "properties": {
+        "ipConfigurations": [
+          {
+            "name": "ipconfig",
+            "properties": {
+              "privateIPAllocationMethod": "Dynamic",
+              "publicIPAddress": {
+                "id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('publicIPAddressName'))]"
+              },
+              "subnet": {
+                "id": "[variables('subnetRef')]"
+              }
+            }
+          }
+        ]
+      },
+      "type": "Microsoft.Network/networkInterfaces"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "dependsOn": [
+        "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
+      ],
+      "location": "[variables('location')]",
+      "name": "[parameters('vmName')]",
+      "properties": {
+        "diagnosticsProfile": {
+          "bootDiagnostics": {
+            "enabled": false
+          }
+        },
+        "hardwareProfile": {
+          "vmSize": "[parameters('vmSize')]"
+        },
+        "networkProfile": {
+          "networkInterfaces": [
+            {
+              "id": "[resourceId('Microsoft.Network/networkInterfaces', variables('nicName'))]"
+            }
+          ]
+        },
+        "osProfile": {
+          "adminPassword": "[parameters('adminPassword')]",
+          "adminUsername": "[parameters('adminUsername')]",
+          "computerName": "[parameters('vmName')]",
+          "linuxConfiguration": {
+            "ssh": {
+              "publicKeys": [
+                {
+                  "keyData": "",
+                  "path": "[variables('sshKeyPath')]"
+                }
+              ]
+            }
+          }
+        },
+        "storageProfile": {
+          "imageReference": {
+            "offer": "ImageOffer",
+            "publisher": "ImagePublisher",
+            "sku": "ImageSku",
+            "version": "ImageVersion"
+          },
+          "osDisk": {
+            "caching": "ReadWrite",
+            "createOption": "FromImage",
+            "name": "osdisk",
+            "vhd": {
+              "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
+            }
+          }
+        }
+      },
+      "type": "Microsoft.Compute/virtualMachines"
+    }
+  ],
+  "variables": {
+    "addressPrefix": "10.0.0.0/16",
+    "apiVersion": "2015-06-15",
+    "location": "[resourceGroup().location]",
+    "nicName": "packerNic",
+    "publicIPAddressName": "packerPublicIP",
+    "publicIPAddressType": "Dynamic",
+    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
+    "subnetAddressPrefix": "10.0.0.0/24",
+    "subnetName": "packerSubnet",
+    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
+    "virtualNetworkName": "packerNetwork",
+    "vmStorageAccountContainerName": "images",
+    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
+  }
+}

builder/azure/arm/template_factory_test.TestVirtualMachineDeployment04.approved.json

@@ -0,0 +1,158 @@
+{
+  "$schema": "http://schema.management.azure.com/schemas/2014-04-01-preview/deploymentTemplate.json",
+  "contentVersion": "1.0.0.0",
+  "parameters": {
+    "adminPassword": {
+      "type": "string"
+    },
+    "adminUsername": {
+      "type": "string"
+    },
+    "dnsNameForPublicIP": {
+      "type": "string"
+    },
+    "osDiskName": {
+      "type": "string"
+    },
+    "storageAccountBlobEndpoint": {
+      "type": "string"
+    },
+    "vmName": {
+      "type": "string"
+    },
+    "vmSize": {
+      "type": "string"
+    }
+  },
+  "resources": [
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "location": "[variables('location')]",
+      "name": "[variables('publicIPAddressName')]",
+      "properties": {
+        "dnsSettings": {
+          "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
+        },
+        "publicIPAllocationMethod": "[variables('publicIPAddressType')]"
+      },
+      "type": "Microsoft.Network/publicIPAddresses"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "location": "[variables('location')]",
+      "name": "[variables('virtualNetworkName')]",
+      "properties": {
+        "addressSpace": {
+          "addressPrefixes": [
+            "[variables('addressPrefix')]"
+          ]
+        },
+        "subnets": [
+          {
+            "name": "[variables('subnetName')]",
+            "properties": {
+              "addressPrefix": "[variables('subnetAddressPrefix')]"
+            }
+          }
+        ]
+      },
+      "type": "Microsoft.Network/virtualNetworks"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "dependsOn": [
+        "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
+        "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
+      ],
+      "location": "[variables('location')]",
+      "name": "[variables('nicName')]",
+      "properties": {
+        "ipConfigurations": [
+          {
+            "name": "ipconfig",
+            "properties": {
+              "privateIPAllocationMethod": "Dynamic",
+              "publicIPAddress": {
+                "id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('publicIPAddressName'))]"
+              },
+              "subnet": {
+                "id": "[variables('subnetRef')]"
+              }
+            }
+          }
+        ]
+      },
+      "type": "Microsoft.Network/networkInterfaces"
+    },
+    {
+      "apiVersion": "[variables('apiVersion')]",
+      "dependsOn": [
+        "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
+      ],
+      "location": "[variables('location')]",
+      "name": "[parameters('vmName')]",
+      "properties": {
+        "diagnosticsProfile": {
+          "bootDiagnostics": {
+            "enabled": false
+          }
+        },
+        "hardwareProfile": {
+          "vmSize": "[parameters('vmSize')]"
+        },
+        "networkProfile": {
+          "networkInterfaces": [
+            {
+              "id": "[resourceId('Microsoft.Network/networkInterfaces', variables('nicName'))]"
+            }
+          ]
+        },
+        "osProfile": {
+          "adminPassword": "[parameters('adminPassword')]",
+          "adminUsername": "[parameters('adminUsername')]",
+          "computerName": "[parameters('vmName')]",
+          "linuxConfiguration": {
+            "ssh": {
+              "publicKeys": [
+                {
+                  "keyData": "",
+                  "path": "[variables('sshKeyPath')]"
+                }
+              ]
+            }
+          }
+        },
+        "storageProfile": {
+          "osDisk": {
+            "caching": "ReadWrite",
+            "createOption": "FromImage",
+            "image": {
+              "uri": "https://localhost/custom.vhd"
+            },
+            "name": "osdisk",
+            "osType": "Linux",
+            "vhd": {
+              "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
+            }
+          }
+        }
+      },
+      "type": "Microsoft.Compute/virtualMachines"
+    }
+  ],
+  "variables": {
+    "addressPrefix": "10.0.0.0/16",
+    "apiVersion": "2015-06-15",
+    "location": "[resourceGroup().location]",
+    "nicName": "packerNic",
+    "publicIPAddressName": "packerPublicIP",
+    "publicIPAddressType": "Dynamic",
+    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
+    "subnetAddressPrefix": "10.0.0.0/24",
+    "subnetName": "packerSubnet",
+    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
+    "virtualNetworkName": "packerNetwork",
+    "vmStorageAccountContainerName": "images",
+    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
+  }
+}

builder/azure/arm/template_factory_test.go

@@ -2,11 +2,10 @@ package arm
 
 import (
 	"encoding/json"
-	"strings"
 	"testing"
 
 	"github.com/Azure/azure-sdk-for-go/arm/resources/resources"
-	"github.com/mitchellh/packer/builder/azure/common/approvals"
+	"github.com/approvals/go-approval-tests"
 	"github.com/mitchellh/packer/builder/azure/common/constants"
 	"github.com/mitchellh/packer/builder/azure/common/template"
 )
@@ -115,8 +114,7 @@ func TestVirtualMachineDeployment03(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(string(bs))
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, bs)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -151,8 +149,7 @@ func TestVirtualMachineDeployment04(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(string(bs))
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, bs)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -248,8 +245,7 @@ func TestKeyVaultDeployment03(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(string(bs))
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, bs)
 	if err != nil {
 		t.Fatal(err)
 	}

builder/azure/common/approvals/approvals.go

@@ -1,122 +0,0 @@
-package approvals
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"runtime"
-	"strings"
-	"testing"
-)
-
-type testState struct {
-	pc       uintptr
-	fullName string
-	name     string
-	fileName string
-	fileLine int
-}
-
-func Verify(t *testing.T, reader io.Reader) error {
-	state, err := findTestMethod()
-	if err != nil {
-		return err
-	}
-
-	return state.compare(state.getApprovalFile(), reader)
-}
-
-func (s *testState) compare(approvalFile string, reader io.Reader) error {
-	received, err := ioutil.ReadAll(reader)
-	if err != nil {
-		return err
-	}
-
-	// Ideally, this should only be written if
-	//  1. the approval file does not exist
-	//  2. the results differ
-	err = s.dumpReceivedTestResult(received)
-	if err != nil {
-		return err
-	}
-
-	fh, err := os.Open(approvalFile)
-	if err != nil {
-		return err
-	}
-	defer fh.Close()
-
-	approved, err := ioutil.ReadAll(fh)
-	if err != nil {
-		return err
-	}
-
-	// The two sides are identical, nothing more to do.
-	if bytes.Compare(received, approved) == 0 {
-		return nil
-	}
-
-	return fmt.Errorf("failed to approved %s", s.name)
-}
-
-func (s *testState) dumpReceivedTestResult(bs []byte) error {
-	fn := s.getReceivedFile()
-	err := ioutil.WriteFile(fn, bs, 0644)
-
-	return err
-}
-
-func (s *testState) getReceivedFile() string {
-	return fmt.Sprintf("%s.received.txt", s.name)
-}
-
-func (s *testState) getApprovalFile() string {
-	return fmt.Sprintf("%s.approved.txt", s.name)
-}
-
-func newTestState(pc uintptr, f *runtime.Func) (*testState, error) {
-	state := &testState{
-		pc:       pc,
-		fullName: f.Name(),
-	}
-
-	state.fileName, state.fileLine = f.FileLine(pc)
-
-	splits := strings.Split(state.fullName, ".")
-	state.name = splits[len(splits)-1]
-
-	return state, nil
-}
-
-// Walk the call stack, and try to find the test method that was executed.
-// The test method is identified by looking for the test runner, which is
-// *assumed* to be common across all callers.  The test runner has a Name() of
-// 'testing.tRunner'.  The method immediately previous to this is the test
-// method.
-func findTestMethod() (*testState, error) {
-	pc := make([]uintptr, 100)
-	count := runtime.Callers(0, pc)
-
-	i := 0
-	var lastFunc *runtime.Func
-
-	for ; i < count; i++ {
-		lastFunc = runtime.FuncForPC(pc[i])
-		if isTestRunner(lastFunc) {
-			break
-		}
-	}
-
-	if i == 0 || !isTestRunner(lastFunc) {
-		return nil, fmt.Errorf("approvals: could not find the test method")
-	}
-
-	testMethod := runtime.FuncForPC(pc[i-1])
-	return newTestState(pc[i-1], testMethod)
-}
-
-func isTestRunner(f *runtime.Func) bool {
-	return f != nil && f.Name() == "testing.tRunner"
-}

builder/azure/common/template/template_builder_test.TestBuildLinux00.approved.json

@@ -24,39 +24,23 @@
       "type": "string"
     }
   },
-  "variables": {
-    "addressPrefix": "10.0.0.0/16",
-    "apiVersion": "2015-06-15",
-    "location": "[resourceGroup().location]",
-    "nicName": "packerNic",
-    "publicIPAddressName": "packerPublicIP",
-    "publicIPAddressType": "Dynamic",
-    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
-    "subnetAddressPrefix": "10.0.0.0/24",
-    "subnetName": "packerSubnet",
-    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
-    "virtualNetworkName": "packerNetwork",
-    "vmStorageAccountContainerName": "images",
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
-  },
   "resources": [
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('publicIPAddressName')]",
-      "type": "Microsoft.Network/publicIPAddresses",
       "location": "[variables('location')]",
+      "name": "[variables('publicIPAddressName')]",
       "properties": {
         "dnsSettings": {
           "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
         },
         "publicIPAllocationMethod": "[variables('publicIPAddressType')]"
-      }
+      },
+      "type": "Microsoft.Network/publicIPAddresses"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('virtualNetworkName')]",
-      "type": "Microsoft.Network/virtualNetworks",
       "location": "[variables('location')]",
+      "name": "[variables('virtualNetworkName')]",
       "properties": {
         "addressSpace": {
           "addressPrefixes": [
@@ -65,48 +49,48 @@
         },
         "subnets": [
           {
+            "name": "[variables('subnetName')]",
             "properties": {
               "addressPrefix": "[variables('subnetAddressPrefix')]"
-            },
-            "name": "[variables('subnetName')]"
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/virtualNetworks"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('nicName')]",
-      "type": "Microsoft.Network/networkInterfaces",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
         "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[variables('nicName')]",
       "properties": {
         "ipConfigurations": [
           {
+            "name": "ipconfig",
             "properties": {
               "privateIPAllocationMethod": "Dynamic",
-              "subnet": {
-                "id": "[variables('subnetRef')]"
-              },
               "publicIPAddress": {
                 "id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('publicIPAddressName'))]"
-              }
               },
-            "name": "ipconfig"
+              "subnet": {
+                "id": "[variables('subnetRef')]"
+              }
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/networkInterfaces"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[parameters('vmName')]",
-      "type": "Microsoft.Compute/virtualMachines",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[parameters('vmName')]",
       "properties": {
         "diagnosticsProfile": {
           "bootDiagnostics": {
@@ -124,15 +108,15 @@
           ]
         },
         "osProfile": {
-          "computerName": "[parameters('vmName')]",
-          "adminUsername": "[parameters('adminUsername')]",
           "adminPassword": "[parameters('adminPassword')]",
+          "adminUsername": "[parameters('adminUsername')]",
+          "computerName": "[parameters('vmName')]",
           "linuxConfiguration": {
             "ssh": {
               "publicKeys": [
                 {
-                  "path": "[variables('sshKeyPath')]",
-                  "keyData": "--test-ssh-authorized-key--"
+                  "keyData": "--test-ssh-authorized-key--",
+                  "path": "[variables('sshKeyPath')]"
                 }
               ]
             }
@@ -140,21 +124,37 @@
         },
         "storageProfile": {
           "imageReference": {
-            "publisher": "Canonical",
             "offer": "UbuntuServer",
+            "publisher": "Canonical",
             "sku": "16.04",
             "version": "latest"
           },
           "osDisk": {
+            "caching": "ReadWrite",
+            "createOption": "FromImage",
             "name": "osdisk",
             "vhd": {
               "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
+            }
+          }
+        }
       },
-            "caching": "ReadWrite",
-            "createOption": "FromImage"
+      "type": "Microsoft.Compute/virtualMachines"
+    }
+  ],
+  "variables": {
+    "addressPrefix": "10.0.0.0/16",
+    "apiVersion": "2015-06-15",
+    "location": "[resourceGroup().location]",
+    "nicName": "packerNic",
+    "publicIPAddressName": "packerPublicIP",
+    "publicIPAddressType": "Dynamic",
+    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
+    "subnetAddressPrefix": "10.0.0.0/24",
+    "subnetName": "packerSubnet",
+    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
+    "virtualNetworkName": "packerNetwork",
+    "vmStorageAccountContainerName": "images",
+    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
   }
 }
-      }
-    }
-  ]
-}

builder/azure/common/template/template_builder_test.TestBuildLinux01.approved.json

@@ -24,39 +24,23 @@
       "type": "string"
     }
   },
-  "variables": {
-    "addressPrefix": "10.0.0.0/16",
-    "apiVersion": "2015-06-15",
-    "location": "[resourceGroup().location]",
-    "nicName": "packerNic",
-    "publicIPAddressName": "packerPublicIP",
-    "publicIPAddressType": "Dynamic",
-    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
-    "subnetAddressPrefix": "10.0.0.0/24",
-    "subnetName": "packerSubnet",
-    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
-    "virtualNetworkName": "packerNetwork",
-    "vmStorageAccountContainerName": "images",
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
-  },
   "resources": [
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('publicIPAddressName')]",
-      "type": "Microsoft.Network/publicIPAddresses",
       "location": "[variables('location')]",
+      "name": "[variables('publicIPAddressName')]",
       "properties": {
         "dnsSettings": {
           "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
         },
         "publicIPAllocationMethod": "[variables('publicIPAddressType')]"
-      }
+      },
+      "type": "Microsoft.Network/publicIPAddresses"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('virtualNetworkName')]",
-      "type": "Microsoft.Network/virtualNetworks",
       "location": "[variables('location')]",
+      "name": "[variables('virtualNetworkName')]",
       "properties": {
         "addressSpace": {
           "addressPrefixes": [
@@ -65,48 +49,48 @@
         },
         "subnets": [
           {
+            "name": "[variables('subnetName')]",
             "properties": {
               "addressPrefix": "[variables('subnetAddressPrefix')]"
-            },
-            "name": "[variables('subnetName')]"
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/virtualNetworks"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('nicName')]",
-      "type": "Microsoft.Network/networkInterfaces",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
         "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[variables('nicName')]",
       "properties": {
         "ipConfigurations": [
           {
+            "name": "ipconfig",
             "properties": {
               "privateIPAllocationMethod": "Dynamic",
-              "subnet": {
-                "id": "[variables('subnetRef')]"
-              },
               "publicIPAddress": {
                 "id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('publicIPAddressName'))]"
-              }
               },
-            "name": "ipconfig"
+              "subnet": {
+                "id": "[variables('subnetRef')]"
+              }
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/networkInterfaces"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[parameters('vmName')]",
-      "type": "Microsoft.Compute/virtualMachines",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[parameters('vmName')]",
       "properties": {
         "diagnosticsProfile": {
           "bootDiagnostics": {
@@ -124,15 +108,15 @@
           ]
         },
         "osProfile": {
-          "computerName": "[parameters('vmName')]",
-          "adminUsername": "[parameters('adminUsername')]",
           "adminPassword": "[parameters('adminPassword')]",
+          "adminUsername": "[parameters('adminUsername')]",
+          "computerName": "[parameters('vmName')]",
           "linuxConfiguration": {
             "ssh": {
               "publicKeys": [
                 {
-                  "path": "[variables('sshKeyPath')]",
-                  "keyData": "--test-ssh-authorized-key--"
+                  "keyData": "--test-ssh-authorized-key--",
+                  "path": "[variables('sshKeyPath')]"
                 }
               ]
             }
@@ -140,19 +124,35 @@
         },
         "storageProfile": {
           "osDisk": {
-            "osType": "Linux",
-            "name": "osdisk",
-            "vhd": {
-              "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
-            },
+            "caching": "ReadWrite",
+            "createOption": "FromImage",
             "image": {
               "uri": "http://azure/custom.vhd"
             },
-            "caching": "ReadWrite",
-            "createOption": "FromImage"
+            "name": "osdisk",
+            "osType": "Linux",
+            "vhd": {
+              "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
             }
           }
         }
+      },
+      "type": "Microsoft.Compute/virtualMachines"
+    }
+  ],
+  "variables": {
+    "addressPrefix": "10.0.0.0/16",
+    "apiVersion": "2015-06-15",
+    "location": "[resourceGroup().location]",
+    "nicName": "packerNic",
+    "publicIPAddressName": "packerPublicIP",
+    "publicIPAddressType": "Dynamic",
+    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
+    "subnetAddressPrefix": "10.0.0.0/24",
+    "subnetName": "packerSubnet",
+    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
+    "virtualNetworkName": "packerNetwork",
+    "vmStorageAccountContainerName": "images",
+    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
   }
-  ]
 }

builder/azure/common/template/template_builder_test.TestBuildWindows00.approved.json

@@ -24,39 +24,23 @@
       "type": "string"
     }
   },
-  "variables": {
-    "addressPrefix": "10.0.0.0/16",
-    "apiVersion": "2015-06-15",
-    "location": "[resourceGroup().location]",
-    "nicName": "packerNic",
-    "publicIPAddressName": "packerPublicIP",
-    "publicIPAddressType": "Dynamic",
-    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
-    "subnetAddressPrefix": "10.0.0.0/24",
-    "subnetName": "packerSubnet",
-    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
-    "virtualNetworkName": "packerNetwork",
-    "vmStorageAccountContainerName": "images",
-    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
-  },
   "resources": [
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('publicIPAddressName')]",
-      "type": "Microsoft.Network/publicIPAddresses",
       "location": "[variables('location')]",
+      "name": "[variables('publicIPAddressName')]",
       "properties": {
         "dnsSettings": {
           "domainNameLabel": "[parameters('dnsNameForPublicIP')]"
         },
         "publicIPAllocationMethod": "[variables('publicIPAddressType')]"
-      }
+      },
+      "type": "Microsoft.Network/publicIPAddresses"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('virtualNetworkName')]",
-      "type": "Microsoft.Network/virtualNetworks",
       "location": "[variables('location')]",
+      "name": "[variables('virtualNetworkName')]",
       "properties": {
         "addressSpace": {
           "addressPrefixes": [
@@ -65,48 +49,48 @@
         },
         "subnets": [
           {
+            "name": "[variables('subnetName')]",
             "properties": {
               "addressPrefix": "[variables('subnetAddressPrefix')]"
-            },
-            "name": "[variables('subnetName')]"
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/virtualNetworks"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[variables('nicName')]",
-      "type": "Microsoft.Network/networkInterfaces",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/publicIPAddresses/', variables('publicIPAddressName'))]",
         "[concat('Microsoft.Network/virtualNetworks/', variables('virtualNetworkName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[variables('nicName')]",
       "properties": {
         "ipConfigurations": [
           {
+            "name": "ipconfig",
             "properties": {
               "privateIPAllocationMethod": "Dynamic",
-              "subnet": {
-                "id": "[variables('subnetRef')]"
-              },
               "publicIPAddress": {
                 "id": "[resourceId('Microsoft.Network/publicIPAddresses', variables('publicIPAddressName'))]"
-              }
               },
-            "name": "ipconfig"
+              "subnet": {
+                "id": "[variables('subnetRef')]"
+              }
+            }
           }
         ]
-      }
+      },
+      "type": "Microsoft.Network/networkInterfaces"
     },
     {
       "apiVersion": "[variables('apiVersion')]",
-      "name": "[parameters('vmName')]",
-      "type": "Microsoft.Compute/virtualMachines",
-      "location": "[variables('location')]",
       "dependsOn": [
         "[concat('Microsoft.Network/networkInterfaces/', variables('nicName'))]"
       ],
+      "location": "[variables('location')]",
+      "name": "[parameters('vmName')]",
       "properties": {
         "diagnosticsProfile": {
           "bootDiagnostics": {
@@ -124,51 +108,67 @@
           ]
         },
         "osProfile": {
-          "computerName": "[parameters('vmName')]",
-          "adminUsername": "[parameters('adminUsername')]",
           "adminPassword": "[parameters('adminPassword')]",
-          "windowsConfiguration": {
-            "provisionVMAgent": true,
-            "winRM": {
-              "listeners": [
-                {
-                  "protocol": "https",
-                  "certificateUrl": "--test-winrm-certificate-url--"
-                }
-              ]
-            }
-          },
+          "adminUsername": "[parameters('adminUsername')]",
+          "computerName": "[parameters('vmName')]",
           "secrets": [
             {
               "sourceVault": {
                 "id": "[resourceId(resourceGroup().name, 'Microsoft.KeyVault/vaults', '--test-key-vault-name')]"
               },
               "vaultCertificates": [
+                {
+                  "certificateStore": "My",
+                  "certificateUrl": "--test-winrm-certificate-url--"
+                }
+              ]
+            }
+          ],
+          "windowsConfiguration": {
+            "provisionVMAgent": true,
+            "winRM": {
+              "listeners": [
                 {
                   "certificateUrl": "--test-winrm-certificate-url--",
-                  "certificateStore": "My"
+                  "protocol": "https"
                 }
               ]
             }
-          ]
+          }
         },
         "storageProfile": {
           "imageReference": {
-            "publisher": "MicrosoftWindowsServer",
             "offer": "WindowsServer",
+            "publisher": "MicrosoftWindowsServer",
             "sku": "2012-R2-Datacenter",
             "version": "latest"
           },
           "osDisk": {
+            "caching": "ReadWrite",
+            "createOption": "FromImage",
             "name": "osdisk",
             "vhd": {
               "uri": "[concat(parameters('storageAccountBlobEndpoint'),variables('vmStorageAccountContainerName'),'/', parameters('osDiskName'),'.vhd')]"
+            }
+          }
+        }
       },
-            "caching": "ReadWrite",
-            "createOption": "FromImage"
+      "type": "Microsoft.Compute/virtualMachines"
+    }
+  ],
+  "variables": {
+    "addressPrefix": "10.0.0.0/16",
+    "apiVersion": "2015-06-15",
+    "location": "[resourceGroup().location]",
+    "nicName": "packerNic",
+    "publicIPAddressName": "packerPublicIP",
+    "publicIPAddressType": "Dynamic",
+    "sshKeyPath": "[concat('/home/',parameters('adminUsername'),'/.ssh/authorized_keys')]",
+    "subnetAddressPrefix": "10.0.0.0/24",
+    "subnetName": "packerSubnet",
+    "subnetRef": "[concat(variables('vnetID'),'/subnets/',variables('subnetName'))]",
+    "virtualNetworkName": "packerNetwork",
+    "vmStorageAccountContainerName": "images",
+    "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', variables('virtualNetworkName'))]"
   }
 }
-      }
-    }
-  ]
-}

builder/azure/common/template/template_builder_test.go

@@ -1,11 +1,10 @@
 package template
 
 import (
-	"strings"
 	"testing"
 
 	"github.com/Azure/azure-sdk-for-go/arm/compute"
-	"github.com/mitchellh/packer/builder/azure/common/approvals"
+	"github.com/approvals/go-approval-tests"
 )
 
 // Ensure that a Linux template is configured as expected.
@@ -31,9 +30,7 @@ func TestBuildLinux00(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(*doc)
-
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, []byte(*doc))
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -61,9 +58,7 @@ func TestBuildLinux01(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(*doc)
-
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, []byte(*doc))
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -93,9 +88,7 @@ func TestBuildWindows00(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	reader := strings.NewReader(*doc)
-
-	err = approvals.Verify(t, reader)
+	err = approvaltests.VerifyJSONBytes(t, []byte(*doc))
 	if err != nil {
 		t.Fatal(err)
 	}