public void Convert_IfTargetTypeIsNotVisibility_ReturnsUnsetValue()
{
// Arrange
var target = new VisibilityCollapsedValueConverter();
// Act
var converted = target.Convert(true, typeof(object), null, CultureInfo.InvariantCulture);
// Assert
Assert.AreEqual(DependencyProperty.UnsetValue, converted);
}
public void Convert_IfParameterTypesAreCorrectAndValueIsNull_ReturnsUnsetValue()
{
// Arrange
var target = new VisibilityCollapsedValueConverter();
// Act
var converted = target.Convert(null, typeof(Visibility), null, CultureInfo.InvariantCulture);
// Assert
Assert.AreEqual(DependencyProperty.UnsetValue, converted);
}
public void Convert_IfValueIsNotNullableBoolean_ReturnsUnsetValue()
{
// Arrange
var target = new VisibilityCollapsedValueConverter();
// Act
var converted = target.Convert(5, typeof(Visibility), null, CultureInfo.InvariantCulture);
// Assert
Assert.AreEqual(DependencyProperty.UnsetValue, converted);
}
public void Convert_IfParameterTypesAreCorrectAndValueIsFalse_ReturnsCollapsedValue()
{
// Arrange
var target = new VisibilityCollapsedValueConverter();
// Act
var converted = target.Convert(false, typeof(Visibility), null, CultureInfo.InvariantCulture);
// Assert
Assert.AreEqual(Visibility.Collapsed, converted);
}