public void Works()
{
var binders = new ModelBinderDictionary();
DecimalModelBinder.Register(binders);
Assert.AreEqual(6, binders.Count);
}
public void DecimalModelBinder_BindModelNegativeDecimalNoDecimalsWithDefaultFormatProvider_ValueIsCorrectlyParsed()
{
/* Create the test subject */
DecimalModelBinder testSubject = new DecimalModelBinder();
/* Test if the model binder can convert a negative decimal without a decimal position*/
decimal result = (decimal)testSubject.BindModel(null, CreateModelBindingContext("-2"));
Assert.AreEqual(-2.00M, result);
}
public void DecimalModelBinder_BindModelNullValueWithDefaultFormatProvider_ValueIsCorrectlyParsed()
{
/* Create the test subject */
DecimalModelBinder testSubject = new DecimalModelBinder();
/* Test if the model binder can convert a negative decimal without a decimal position*/
object result = testSubject.BindModel(null, CreateModelBindingContext(null));
Assert.IsNull(result);
}
public void DecimalModelBinder_BindModelEmptyValueWithSpecificFormatProvider_ValueIsCorrectlyParsed()
{
/* Create the test subject */
DecimalModelBinder testSubject = new DecimalModelBinder(new CultureInfo("nl-NL"));
/* Test if the model binder can convert a negative decimal without a decimal position*/
object result = testSubject.BindModel(null, CreateModelBindingContext(string.Empty));
Assert.IsNull(result);
}
public void DecimalModelBinder_BindModelNegativeDecimalOneDecimalWithSpecificFormatProvider_ValueIsCorrectlyParsed()
{
/* Create the test subject */
DecimalModelBinder testSubject = new DecimalModelBinder(new CultureInfo("nl-NL"));
/* Test if the model binder can convert a negative decimal with one decimal position*/
decimal result = (decimal)testSubject.BindModel(null, CreateModelBindingContext("-2,1"));
Assert.AreEqual(-2.10M, result);
}
public void DecimalModelBinder_BindModelPositiveDecimalTwoDecimalsWithDefaultFormatProvider_ValueIsCorrectlyParsed()
{
/* Create the test subject */
DecimalModelBinder testSubject = new DecimalModelBinder();
/* Test if the model binder can convert a default decimal */
decimal result = (decimal)testSubject.BindModel(null, CreateModelBindingContext("2.13"));
Assert.AreEqual(2.13M, result);
}
public void DoubleIsFrenchStyle()
{
var target = new DecimalModelBinder <double>();
foreach (var expectation in doubleExpectations.Where(c => c.Culture.NumberFormat.NumberDecimalSeparator == ","))
{
object value;
var valueProvider = new ValueProviderResult(expectation.Input, expectation.Input, expectation.Culture);
var result = target.BindModelImpl(valueProvider, out value);
Assert.AreEqual(expectation.Expected, value, "In: '" + expectation.Input + "' " + expectation.Culture.Name);
}
}
public void IntNotNullable()
{
// typical bug we don't want to see
string input = "";
var culture = C("fr-FR");
////int expected = 12; // instead of validation error
var target = new DecimalModelBinder <int>();
object value;
var valueProvider = new ValueProviderResult(input, input, culture);
var result = target.BindModelImpl(valueProvider, out value);
Assert.AreEqual(1, result.Errors.Count);
}
public void Bug1()
{
string input = "123.45";
var culture = C("fr-FR");
decimal?expected = 123.45M;
var target = new DecimalModelBinder <decimal?>();
object value;
var valueProvider = new ValueProviderResult(input, input, culture);
var result = target.BindModelImpl(valueProvider, out value);
Assert.AreEqual(expected, value);
Assert.AreEqual(0, result.Errors.Count);
}
public void DecimalIsNullableNull()
{
// typical bug we don't want to see
string input = "";
var culture = C("fr-FR");
decimal?expected = null; // instead of validation error
var target = new DecimalModelBinder <decimal?>();
object value;
var valueProvider = new ValueProviderResult(input, input, culture);
var result = target.BindModelImpl(null, out value);
Assert.AreEqual(expected, value);
Assert.AreEqual(0, result.Errors.Count);
}
public void DoubleBug1()
{
// typical bug we don't want to see
string input = "1.2";
var culture = C("fr-FR");
double expected = 1.2D; // instead of validation error
var target = new DecimalModelBinder <double>();
object value;
var valueProvider = new ValueProviderResult(input, input, culture);
var result = target.BindModelImpl(valueProvider, out value);
Assert.AreEqual(expected, value);
Assert.AreEqual(0, result.Errors.Count);
}
public void DecimalModelBinder_BindModelWithNullBindingContext_ExceptionIsThrown()
{
DecimalModelBinder testSubject = new DecimalModelBinder();
testSubject.BindModel(null, null);
}
public void DecimalModelBinder_CtorWithNullFormatProvider_ExceptionIsThrown()
{
DecimalModelBinder testSubject = new DecimalModelBinder(null);
}
