public static void ValidateAddTaskMethod(CSharpCompilation compilation, CSharpSyntaxTree tree,
SemanticModel model, Assembly assembly)
{
ValidateTasksProperty(compilation, tree, model, assembly);
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson2ViewModel");
viewModel.AddedTaskTitle = "test";
viewModel.AddTask();
if (viewModel.Tasks.Count != 1)
{
throw new CodeValidationException(Lesson2Texts.AddTaskShouldAddTaskObject);
}
if (viewModel.Tasks[0].Title != "test")
{
throw new CodeValidationException(Lesson2Texts.AddTaskInvalidTaskText);
}
if (viewModel.AddedTaskTitle != "")
{
throw new CodeValidationException(Lesson2Texts.AddTaskTitleNotReset);
}
});
}
public void Validate(CSharpCompilation compilation, CSharpSyntaxTree tree, SemanticModel model,
Assembly assembly)
{
Lesson4CommonValidator.ValidateStep12(tree, model, assembly);
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson4ViewModel");
var now = DateTime.UtcNow;
viewModel.SubscriptionFrom = now.AddDays(3);
viewModel.SubscriptionTo = now;
IEnumerable <ValidationResult> validationResults = viewModel.Validate(null);
if (!validationResults.Any())
{
throw new CodeValidationException(Lesson4Texts.IncorrectValidationRule);
}
viewModel.SubscriptionFrom = now;
viewModel.SubscriptionTo = now.AddDays(5);
validationResults = viewModel.Validate(null);
if (validationResults.Any())
{
throw new CodeValidationException(Lesson4Texts.IncorrectValidationRule);
}
});
}
public void Validate(CSharpCompilation compilation, CSharpSyntaxTree tree, SemanticModel model, Assembly assembly)
{
CSharpCommonValidator.ValidateProperties(tree, model, Lesson3CommonValidator.CreateStep9Properties());
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson3ViewModel");
var usa = viewModel?.Countries[0];
if (usa == null || usa.Name != "USA" || usa.Id != 1)
{
throw new CodeValidationException(string.Format(Lesson3Texts.CountryInfoError, "USA", 1));
}
var canada = viewModel?.Countries[1];
if (canada == null || canada.Name != "Canada" || canada.Id != 2)
{
throw new CodeValidationException(string.Format(Lesson3Texts.CountryInfoError, "Canada", 2));
}
});
}
public void Validate(CSharpCompilation compilation, CSharpSyntaxTree tree, SemanticModel model,
Assembly assembly)
{
CSharpCommonValidator.ValidateProperties(tree, model, Lesson1CommonValidator.CreateStep4Properties());
var methodName = "Calculate";
CSharpCommonValidator.ValidateMethod(tree, model, methodName);
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson1ViewModel");
viewModel.Number1 = 15;
viewModel.Number2 = 30;
viewModel.Calculate();
if (viewModel.Result != 45)
{
throw new CodeValidationException(Lesson1Texts.CommandResultError);
}
});
}
public void Validate(CSharpCompilation compilation, CSharpSyntaxTree tree, SemanticModel model,
Assembly assembly)
{
Lesson2CommonValidator.ValidateAddTaskMethod(compilation, tree, model, assembly);
var methodName = "CompleteTask";
CSharpCommonValidator.ValidateMethod(tree, model, methodName);
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson2ViewModel");
var task = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.TaskData");
task.Title = "New Task";
task.IsCompleted = false;
viewModel.CompleteTask(task);
if (!task.IsCompleted)
{
throw new CodeValidationException(Lesson2Texts.CompleteTaskMethodError);
}
});
}
public static void ValidateStep2Properties(CSharpSyntaxTree tree, SemanticModel model, Assembly assembly)
{
CSharpCommonValidator.ValidateProperties(tree, model, CreateStep2ControlProperties());
ValidatorsExtensions.ExecuteSafe(() =>
{
var viewModel = (dynamic)assembly.CreateInstance("DotvvmAcademy.Tutorial.ViewModels.Lesson4ViewModel");
var modelProperties = (viewModel.GetType().GetProperties() as IEnumerable <PropertyInfo>).ToList();
foreach (var requiredProperty in CreateStep2RequiredProperties())
{
var viewModelProperty = modelProperties.FirstOrDefault(a => a.Name == requiredProperty.Name);
if (viewModelProperty == null)
{
throw new CodeValidationException(string.Format(ValidationErrorMessages.PropertyNotFound, requiredProperty.Name));
}
if (!viewModelProperty.IsDefined(typeof(RequiredAttribute)))
{
throw new CodeValidationException(string.Format(Lesson4Texts.AttributeMissing,
requiredProperty.Name, nameof(RequiredAttribute)));
}
}
var emailPropertyName = CreateStep2EmailAddressProperty().Name;
var emailProperty = modelProperties.FirstOrDefault(a => a.Name == emailPropertyName);
if (emailProperty == null)
{
throw new CodeValidationException(string.Format(ValidationErrorMessages.PropertyNotFound, emailPropertyName));
}
if (!emailProperty.IsDefined(typeof(EmailAddressAttribute)))
{
throw new CodeValidationException(string.Format(Lesson4Texts.AttributeMissing,
emailPropertyName, nameof(EmailAddressAttribute)));
}
});
}
