public async Task WhatIf_BlankTemplate_ReturnsNoChange()
{
// Arrange.
var deploymentWhatIf = new DeploymentWhatIf(
new DeploymentWhatIfProperties(DeploymentMode.Incremental)
{
Template = BlankTemplate,
WhatIfSettings = new DeploymentWhatIfSettings()
{
ResultFormat = WhatIfResultFormat.FullResourcePayloads
}
}
);
string resourceGroupName = NewResourceGroupName();
string deploymentName = NewDeploymentName();
var resourcegroup = (await ResourceGroupsOperations.CreateOrUpdateAsync(resourceGroupName, ResourceGroup)).Value;
// Act.
var rawResult = await DeploymentsOperations.StartWhatIfAsync(resourceGroupName, deploymentName, deploymentWhatIf);
var result = (await WaitForCompletionAsync(rawResult)).Value;
// Assert.
Assert.AreEqual("Succeeded", result.Status);
Assert.NotNull(result.Changes);
Assert.IsEmpty(result.Changes);
}
public async Task WhatIf_ResourceIdOnlyMode_ReturnsChangesWithResourceIdsOnly()
{
// Arrange.
JsonElement jsonParameter = JsonSerializer.Deserialize <JsonElement>(ResourceGroupTemplateParameters);
if (!jsonParameter.TryGetProperty("parameters", out JsonElement parameter))
{
parameter = jsonParameter;
}
var deploymentWhatIf = new DeploymentWhatIf(
new DeploymentWhatIfProperties(DeploymentMode.Incremental)
{
Template = ResourceGroupTemplate,
ParametersJson = parameter,
WhatIfSettings = new DeploymentWhatIfSettings()
{
ResultFormat = WhatIfResultFormat.ResourceIdOnly
}
}
);
string resourceGroupName = NewResourceGroupName();
string deploymentName = NewDeploymentName();
var resourcegroup = (await ResourceGroupsOperations.CreateOrUpdateAsync(resourceGroupName, ResourceGroup)).Value;
// Act.
var rawResult = await DeploymentsOperations.StartWhatIfAsync(resourceGroupName, deploymentName, deploymentWhatIf);
var result = (await WaitForCompletionAsync(rawResult)).Value;
// Assert.
Assert.AreEqual("Succeeded", result.Status);
Assert.NotNull(result.Changes);
Assert.IsNotEmpty(result.Changes);
foreach (var change in result.Changes)
{
Assert.NotNull(change.ResourceId);
Assert.IsNotEmpty(change.ResourceId);
Assert.AreEqual(ChangeType.Create, change.ChangeType);
Assert.Null(change.Before);
Assert.Null(change.After);
Assert.Null(change.Delta);
}
}
public async Task WhatIf_ModifyResources_ReturnsModifyChanges()
{
// Arrange.
JsonElement jsonParameter = JsonSerializer.Deserialize <JsonElement>(ResourceGroupTemplateParameters);
if (!jsonParameter.TryGetProperty("parameters", out JsonElement parameter))
{
parameter = jsonParameter;
}
var deployment = new Deployment(new DeploymentProperties(DeploymentMode.Incremental)
{
Template = ResourceGroupTemplate,
ParametersJson = parameter
});
// Modify account type: Standard_LRS => Standard_GRS.
var deploymentWhatIf = new DeploymentWhatIf(
new DeploymentWhatIfProperties(DeploymentMode.Incremental)
{
Template = ResourceGroupTemplateGRS,
ParametersJson = parameter,
WhatIfSettings = new DeploymentWhatIfSettings()
{
ResultFormat = WhatIfResultFormat.FullResourcePayloads
}
}
);
string resourceGroupName = NewResourceGroupName();
var resourcegroup = (await ResourceGroupsOperations.CreateOrUpdateAsync(resourceGroupName, ResourceGroup)).Value;
var deploy = await DeploymentsOperations.StartCreateOrUpdateAsync(resourceGroupName, NewDeploymentName(), deployment);
await WaitForCompletionAsync(deploy);
// Act.
var rawResult = await DeploymentsOperations.StartWhatIfAsync(resourceGroupName, NewDeploymentName(), deploymentWhatIf);
var result = (await WaitForCompletionAsync(rawResult)).Value;
// Assert.
Assert.AreEqual("Succeeded", result.Status);
Assert.NotNull(result.Changes);
Assert.IsNotEmpty(result.Changes);
WhatIfChange storageAccountChange = result.Changes.FirstOrDefault(change =>
change.ResourceId.EndsWith("Microsoft.Storage/storageAccounts/ramokaSATestAnother1"));
Assert.NotNull(storageAccountChange);
Assert.AreEqual(ChangeType.Modify, storageAccountChange.ChangeType);
Assert.NotNull(storageAccountChange.Delta);
Assert.IsNotEmpty(storageAccountChange.Delta);
WhatIfPropertyChange accountTypeChange = storageAccountChange.Delta
.FirstOrDefault(propertyChange => propertyChange.Path.Equals("properties.accountType"));
Assert.NotNull(accountTypeChange);
Assert.AreEqual("Standard_LRS", accountTypeChange.Before);
Assert.AreEqual("Standard_GRS", accountTypeChange.After);
}