private static void ValidateOptions(MailTemplateOptions options)
{
var validationResult = new MailTemplateOptionsValidator().Validate(options);
if (!validationResult.IsValid)
{
throw new ValidationException(validationResult, typeof(MailServiceOptions), "Invalid settings.");
}
}
public void NotValidatesEmptyDefaultNamespace()
{
var options = new MailTemplateOptions
{
DefaultNamespace = string.Empty, TemplateSource = MailTemplateOptions.MailTemplateSource.File
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
Assert.IsTrue(result.IsValid);
}
public void NotValidatesEmptyBaseDirectory()
{
var options = new MailTemplateOptions
{
BaseDirectory = string.Empty, TemplateSource = MailTemplateOptions.MailTemplateSource.Embedded
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
Assert.IsTrue(result.IsValid);
}
public void ValidatesExtensionStartsWithDot()
{
var options = new MailTemplateOptions {
Extension = "cshtml"
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
var validated = result.Errors.Any(e =>
e.PropertyName == nameof(MailTemplateOptions.Extension) && e.ErrorCode == PredicateValidator);
Assert.IsTrue(validated);
}
public void ValidatesEmptyExtension()
{
var options = new MailTemplateOptions {
Extension = string.Empty
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
var validated = result.Errors.Any(e =>
e.PropertyName == nameof(MailTemplateOptions.Extension) && e.ResourceName == NotEmptyValidator);
Assert.IsTrue(validated);
}
public void ValidatesEmptyDefaultNamespace()
{
var options = new MailTemplateOptions
{
DefaultNamespace = string.Empty, TemplateSource = MailTemplateOptions.MailTemplateSource.Embedded
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
var validated = result.Errors.Any(e =>
e.PropertyName == nameof(MailTemplateOptions.DefaultNamespace) && e.ResourceName == NotEmptyValidator);
Assert.IsTrue(validated);
}
public void ValidatesEmptyBaseDirectory()
{
var options = new MailTemplateOptions
{
BaseDirectory = string.Empty, TemplateSource = MailTemplateOptions.MailTemplateSource.File
};
var validator = new MailTemplateOptionsValidator();
var result = validator.Validate(options);
var validated = result.Errors.Any(e =>
e.PropertyName == nameof(MailTemplateOptions.BaseDirectory) && e.ResourceName == NotEmptyValidator);
Assert.IsTrue(validated);
}
public void DefaultsToMailViewsDirectory()
{
var options = new MailTemplateOptions();
Assert.IsTrue(options.BaseDirectory == "MailViews");
}
public void DefaultsToCshtmlExtension()
{
var options = new MailTemplateOptions();
Assert.IsTrue(options.Extension == ".cshtml");
}
public void DefaultsToMailViewsNamespace()
{
var options = new MailTemplateOptions();
Assert.IsTrue(options.DefaultNamespace == "MailViews");
}
/// <summary>Specialized constructor for use only by derived class.</summary>
/// <param name="engine">The engine.</param>
/// <param name="options">The options to use.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="ArgumentNullException">Thrown when one or more required arguments are null.</exception>
public RazorLightTemplatingService(IRazorLightEngine engine, MailTemplateOptions options,
ILogger <RazorLightTemplatingService> logger) : base(options, logger)
{
Engine = engine ?? throw new ArgumentNullException(nameof(engine));
}
/// <summary>Initializes a new instance of the <see cref="TemplatingService" /> class.</summary>
/// <param name="options">The options.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="ArgumentNullException">options</exception>
protected TemplatingService(MailTemplateOptions options, ILogger <TemplatingService> logger)
{
Logger = logger; // we accept null here
_options = options ?? throw new ArgumentNullException(nameof(options));
ValidateOptions(options);
}
