public void AddValidation_adds_regex_rule(string pattern)
{
// Arrange
var attribute = new RegularExpressionAttribute(pattern);
var adapter = new RegularExpressionAttributeAdapter(attribute);
var context = new ClientModelValidationContextBuilder()
.WithModelType <string>()
.Build();
// Act
adapter.AddValidation(context);
// Assert
context.Attributes.Keys.ShouldContain("v-validate");
context.Attributes["v-validate"].ShouldBe("{regex:/[a-zA-Z]/}");
}
