public void CanGenerateDefault()
{
var parameter = new DateParameter();
parameter.ClientDefaultValue = "today";
parameter.GenerateClientDefault();
Assert.AreEqual(DateTime.Today.ToShortDateString(), parameter.ClientDefaultValue);
}
public void SetGetProperties()
{
var parameter = new DateParameter();
var trueValue = new NameValuePair("TrueName", "TrueValue");
var falseValue = new NameValuePair("FalseName", "FalseValue");
Assert.IsNull(parameter.AllowedValues);
Assert.AreEqual(typeof(DateTime), parameter.DataType, "DataType does not match");
parameter.IsRequired = false;
Assert.AreEqual(false, parameter.IsRequired, "IsRequired does not match");
parameter.IsRequired = true;
Assert.AreEqual(true, parameter.IsRequired, "IsRequired does not match");
parameter.Description = "Some description goes here";
Assert.AreEqual("Some description goes here", parameter.Description, "Description does not match");
parameter.Name = "Some name";
Assert.AreEqual("Some name", parameter.Name, "Name does not match");
Assert.AreEqual("Some name", parameter.DisplayName, "DisplayName does not match");
parameter.DisplayName = "Another name";
Assert.AreEqual("Another name", parameter.DisplayName, "DisplayName does not match");
var minValue = new DateTime(2010, 1, 1);
parameter.MinimumValue = minValue;
Assert.AreEqual(minValue, parameter.MinimumValue);
var maxValue = new DateTime(2010, 1, 1);
parameter.MaximumValue = maxValue;
Assert.AreEqual(maxValue, parameter.MaximumValue);
var defaultValue = "today";
parameter.ClientDefaultValue = defaultValue;
Assert.AreEqual(defaultValue, parameter.ClientDefaultValue);
}
public void IsRequiredWithBlank()
{
var parameter = new DateParameter();
parameter.Name = "Test";
parameter.IsRequired = true;
var results = parameter.Validate(string.Empty);
Assert.AreEqual(1, results.Length, "Number of exceptions does not match");
Assert.AreEqual("Value of 'Test' is required", results[0].Message, "Exception message does not match");
}
public void ConvertHandlesSubtraction()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert("Today-2");
Assert.AreEqual(DateTime.Today.AddDays(-2), actualValue);
}
public void ConvertHandlesToday()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert("Today");
Assert.AreEqual(DateTime.Today, actualValue);
}
public void ConvertHandlesEmptyString()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert(string.Empty);
Assert.AreEqual(DateTime.Today, actualValue);
}
public void ValidateChecksThatTheValueIsADate()
{
var parameter = new DateParameter("Test");
var exceptions = parameter.Validate("notadate!");
Assert.AreEqual(1, exceptions.Length);
Assert.AreEqual("Value of 'Test' is not a date", exceptions[0].Message);
}
public void ValidateChecksTheDateIsMoreThanMinimum()
{
var parameter = new DateParameter("Test");
parameter.MinimumValue = new DateTime(2010, 1, 31);
var exceptions = parameter.Validate("2010-1-1");
Assert.AreEqual(1, exceptions.Length);
Assert.AreEqual("Value of 'Test' is less than the minimum allowed (01/31/2010)", exceptions[0].Message);
}
public void ConvertHandlesDate()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert("2010-01-01");
Assert.AreEqual(new DateTime(2010, 1, 1), actualValue);
}
public void ConstructorSetsName()
{
var name = "newParam";
var parameter = new DateParameter(name);
Assert.AreEqual(name, parameter.Name);
}
public void ConvertHandlesDayOfMonth()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert("dayofmonth(10)");
Assert.AreEqual(DateTime.Today.AddDays(-DateTime.Today.Day+10), actualValue);
}
public void ConvertHandlesDayOfWeek()
{
var parameter = new DateParameter();
var actualValue = parameter.Convert("dayofweek(3)");
Assert.AreEqual(DateTime.Today.AddDays(-(int)DateTime.Today.DayOfWeek + 3), actualValue);
}
public void ConvertFailsWhenOperationIsUnknown()
{
var parameter = new DateParameter();
var error = Assert.Throws<InvalidOperationException>(() =>
{
parameter.Convert("Today*2");
});
Assert.AreEqual("Unknown operation: '*'", error.Message);
}