public void InvalidArgumentsTest()
{
AssertHelper.ExpectedException<ArgumentNullException>(() => new DataErrorInfoSupport(null));
DataErrorInfoSupport dataErrorInfoSupport = new DataErrorInfoSupport(new MockEntity());
string message;
AssertHelper.ExpectedException<ArgumentException>(() => message = dataErrorInfoSupport["InvalidMember"]);
}
public Person()
{
// SQL Server Compact does not support entities with server-generated keys or values when it is used
// with the Entity Framework. Therefore, we need to create the keys ourselves.
// See also: http://technet.microsoft.com/en-us/library/cc835494.aspx
Id = Guid.NewGuid();
dataErrorInfoSupport = new DataErrorInfoSupport(this);
}
public void ValidateTest()
{
MockEntity mockEntity = new MockEntity();
DataErrorInfoSupport dataErrorInfoSupport = new DataErrorInfoSupport(mockEntity);
Assert.AreEqual("The Firstname field is required.", dataErrorInfoSupport["Firstname"]);
Assert.AreEqual("The Lastname field is required.", dataErrorInfoSupport["Lastname"]);
Assert.AreEqual("", dataErrorInfoSupport["Email"]);
Assert.AreEqual("The Firstname field is required." + Environment.NewLine + "The Lastname field is required.",
dataErrorInfoSupport.Error);
mockEntity.Firstname = "Harry";
mockEntity.Lastname = "Potter";
Assert.AreEqual("", dataErrorInfoSupport["Lastname"]);
Assert.AreEqual("", dataErrorInfoSupport.Error);
mockEntity.Email = "InvalidEmailAddress";
Assert.AreEqual("", dataErrorInfoSupport["Lastname"]);
Assert.AreEqual(@"The field Email must match the regular expression '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$'.",
dataErrorInfoSupport["Email"]);
Assert.AreEqual(@"The field Email must match the regular expression '^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$'.",
dataErrorInfoSupport.Error);
}
private void Initialize()
{
dataErrorInfoSupport = new DataErrorInfoSupport(this);
}
public ValidationModel()
{
_dataErrorInfoSupport = new DataErrorInfoSupport(this);
}