public void GetAttributeMessage()
{
var mia = new DefaultMessageInterpolatorAggregator();
var va = new RangeValidator();
try
{
mia.GetAttributeMessage(va);
}
catch (AssertionFailureException)
{
// Ok
}
var defrm =
new ResourceManager(Environment.BaseNameOfMessageResource,
typeof (DefaultMessageInterpolatorAggregator).Assembly);
var custrm =
new ResourceManager("NHibernate.Validator.Tests.Resource.Messages", Assembly.GetExecutingAssembly());
var culture = new CultureInfo("en");
mia.Initialize(custrm, defrm, culture);
var a = new RangeAttribute(2, 10);
va.Initialize(a);
mia.AddInterpolator(a, va);
Assert.IsFalse(string.IsNullOrEmpty(mia.GetAttributeMessage(va)));
}
public void Extreme()
{
var v = new RangeValidator();
v.Initialize(new Constraints.RangeAttribute(long.MinValue, 10000));
Assert.IsTrue(v.IsValid(10000, null));
Assert.IsTrue(v.IsValid(10000L, null));
Assert.IsTrue(v.IsValid(123UL, null));
Assert.IsTrue(v.IsValid(123U, null));
Assert.IsTrue(v.IsValid((ushort)5, null));
Assert.IsTrue(v.IsValid((short)5, null));
Assert.IsTrue(v.IsValid(true, null));
Assert.IsTrue(v.IsValid((byte)100, null));
Assert.IsTrue(v.IsValid((sbyte)100, null));
Assert.IsTrue(v.IsValid(AEnum.A, null));
Assert.IsTrue(v.IsValid(CarOptions.Spoiler | CarOptions.FogLights, null));
Assert.IsTrue(v.IsValid('A', null));
Assert.IsTrue(v.IsValid(9999.99999f, null));
Assert.IsTrue(v.IsValid(9999.9999999999999999999999999d, null));
Assert.IsFalse(v.IsValid(decimal.MaxValue, null));
Assert.IsFalse(v.IsValid(decimal.MaxValue.ToString(), null));
Assert.IsFalse(v.IsValid(double.MaxValue, null));
Assert.IsFalse(v.IsValid("1" + double.MaxValue, null));
v.Initialize(new Constraints.RangeAttribute(-10000, long.MaxValue));
Assert.IsTrue(v.IsValid(-10000, null));
Assert.IsTrue(v.IsValid(-10000L, null));
Assert.IsTrue(v.IsValid(123UL, null));
Assert.IsTrue(v.IsValid(123U, null));
Assert.IsTrue(v.IsValid((ushort)5, null));
Assert.IsTrue(v.IsValid((short)5, null));
Assert.IsTrue(v.IsValid(true, null));
Assert.IsTrue(v.IsValid((byte)100, null));
Assert.IsTrue(v.IsValid((sbyte)100, null));
Assert.IsTrue(v.IsValid(AEnum.A, null));
Assert.IsTrue(v.IsValid(CarOptions.Spoiler | CarOptions.FogLights, null));
Assert.IsTrue(v.IsValid('A', null));
Assert.IsTrue(v.IsValid(-9999.99999f, null));
Assert.IsTrue(v.IsValid(-9999.9999999999999999999999999d, null));
Assert.IsFalse(v.IsValid(decimal.MinValue, null));
Assert.IsFalse(v.IsValid(decimal.MinValue.ToString(), null));
Assert.IsFalse(v.IsValid(double.MinValue, null));
Assert.IsFalse(v.IsValid(double.MinValue + "9", null));
}
public void Init()
{
Thread.CurrentThread.CurrentCulture = Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-us");
// Integer validation
validatorIntLow = new RangeValidator(0, int.MaxValue);
validatorIntLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorIntHigh = new RangeValidator(int.MinValue, 0);
validatorIntHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorIntLowOrHigh = new RangeValidator(RangeValidationType.Integer, "-1", "1");
validatorIntLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
intTarget = new TestTargetInt();
// decimal validation
validatorDecimalLow = new RangeValidator(0, decimal.MaxValue);
validatorDecimalLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorDecimalHigh = new RangeValidator(decimal.MinValue, 0);
validatorDecimalHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorDecimalLowOrHigh = new RangeValidator(RangeValidationType.Decimal, "-1", "1");
validatorDecimalLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
decimalTarget = new TestTargetDecimal();
// DateTime validation
validatorDateTimeLow = new RangeValidator(DateTime.Now, DateTime.MaxValue);
validatorDateTimeLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
validatorDateTimeHigh = new RangeValidator(DateTime.MinValue, DateTime.Now);
validatorDateTimeHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
validatorDateTimeLowOrHigh = new RangeValidator(RangeValidationType.DateTime, "2000-01-01", "2099-12-31");
validatorDateTimeLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
dateTimeTarget = new TestTargetDateTime();
// String validation
validatorStringLow = new RangeValidator("bbb", String.Empty);
validatorStringLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
validatorStringHigh = new RangeValidator(String.Empty, "yyy");
validatorStringHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
validatorStringLowOrHigh = new RangeValidator(RangeValidationType.String, 'b'.ToString(), 'y'.ToString());
validatorStringLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
stringTarget = new TestTargetString();
}
public void Serialization()
{
var defrm = new ResourceManager(Environment.BaseNameOfMessageResource,
typeof (DefaultMessageInterpolatorAggregator).Assembly);
var custrm = new ResourceManager("NHibernate.Validator.Tests.Resource.Messages", Assembly.GetExecutingAssembly());
var culture = new CultureInfo("en");
var mia = new DefaultMessageInterpolatorAggregator();
mia.Initialize(custrm, defrm, culture);
var a = new RangeAttribute(2, 10);
var va = new RangeValidator();
va.Initialize(a);
mia.AddInterpolator(a, va);
string originalMessage = mia.GetAttributeMessage(va);
Assert.IsFalse(string.IsNullOrEmpty(originalMessage));
using (var memory = new MemoryStream())
{
var formatter = new BinaryFormatter();
formatter.Serialize(memory, mia);
memory.Position = 0;
var dmia = (DefaultMessageInterpolatorAggregator) formatter.Deserialize(memory);
// follow instruction is what the owing a reference of interpolator must do
dmia.Initialize(custrm, defrm, culture);
Assert.AreEqual(originalMessage, dmia.GetAttributeMessage(va));
/* TODO : To make the serialization of agregator really work we need a sort of
* "Validator ID" to make work the interpolators dictionary inside DefaultMessageInterpolatorAggregator.
* So far it work using the validator instance but after a deserialization the instance change
* so is imposible to find it again (change the reference).
* Consideration to create "Validator ID" are:
* - Each Validator is linked to a entity member
* - Each entity member have an instance of an attribute initialized with values.
* - A entity can have the same validator more than one time but with different attribute instance
* (different values of Message for example).
*
* Note: if each Validator overrides Equals this test would pass, but it's too much invasive
*/
}
}
public void IsValid()
{
var v = new RangeValidator();
v.Initialize(new Constraints.RangeAttribute());
Assert.IsTrue(v.IsValid(long.MinValue, null));
v.Initialize(new Constraints.RangeAttribute(100, 1000));
Assert.IsTrue(v.IsValid(100, null));
Assert.IsTrue(v.IsValid(1000, null));
Assert.IsTrue(v.IsValid(null, null));
Assert.IsTrue(v.IsValid("105", null));
Assert.IsTrue(v.IsValid(200, null));
Assert.IsTrue(v.IsValid(200.0m, null));
Assert.IsFalse(v.IsValid(99, null));
Assert.IsFalse(v.IsValid(1001, null));
Assert.IsFalse(v.IsValid("aaa", null));
Assert.IsFalse(v.IsValid(new object(), null));
Assert.IsFalse(v.IsValid(long.MaxValue, null));
}
public void Init()
{
Thread.CurrentThread.CurrentCulture = Thread.CurrentThread.CurrentUICulture = new CultureInfo("en-us");
// Integer validation
validatorIntLow = new RangeValidator(0, int.MaxValue);
validatorIntLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorIntHigh = new RangeValidator(int.MinValue, 0);
validatorIntHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorIntLowOrHigh = new RangeValidator(RangeValidationType.Integer, "-1", "1");
validatorIntLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
intTarget = new TestTargetInt();
// Long validation
validatorLongLow = new RangeValidator(0, long.MaxValue);
validatorLongLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetLong).GetProperty("TargetField"));
validatorLongHigh = new RangeValidator(long.MinValue, 0);
validatorLongHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetLong).GetProperty("TargetField"));
validatorLongLowOrHigh = new RangeValidator(RangeValidationType.Long, "-1", "1");
validatorLongLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetLong).GetProperty("TargetField"));
longTarget = new TestTargetLong();
// decimal validation
validatorDecimalLow = new RangeValidator(0, decimal.MaxValue);
validatorDecimalLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorDecimalHigh = new RangeValidator(decimal.MinValue, 0);
validatorDecimalHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
validatorDecimalLowOrHigh = new RangeValidator(RangeValidationType.Decimal, "-1", "1");
validatorDecimalLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
decimalTarget = new TestTargetDecimal();
// DateTime validation
validatorDateTimeLow = new RangeValidator(DateTime.Now, DateTime.MaxValue);
validatorDateTimeLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
validatorDateTimeHigh = new RangeValidator(DateTime.MinValue, DateTime.Now);
validatorDateTimeHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
validatorDateTimeLowOrHigh = new RangeValidator(RangeValidationType.DateTime, "2000-01-01", "2099-12-31");
validatorDateTimeLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetDateTime).GetProperty("TargetField"));
dateTimeTarget = new TestTargetDateTime();
// String validation
validatorStringLow = new RangeValidator("bbb", String.Empty);
validatorStringLow.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
validatorStringHigh = new RangeValidator(String.Empty, "yyy");
validatorStringHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
validatorStringLowOrHigh = new RangeValidator(RangeValidationType.String, 'b'.ToString(), 'y'.ToString());
validatorStringLowOrHigh.Initialize(new CachedValidationRegistry(), typeof(TestTargetString).GetProperty("TargetField"));
stringTarget = new TestTargetString();
// Message validation
validatorIntMessage = new RangeValidator(0, 1)
{
ErrorMessage = CustomErrorMessage
};
validatorIntMessage.Initialize(new CachedValidationRegistry(), typeof(TestTargetInt).GetProperty("TargetField"));
}