public void CreateIsVisibleMethod_ClassWithDynamicVisibleProperty_ReturnResultFromValidationMethod(bool isVisible)
{
// Setup
var o = new ClassWithDynamicVisibleProperty(isVisible);
// Call
DynamicVisibleValidationMethodAttribute.IsPropertyVisible result = DynamicVisibleValidationMethodAttribute.CreateIsVisibleMethod(o);
// Assert
Assert.AreEqual(isVisible, result("Property"));
}
/// <summary>
/// Determines whether the property is visible or not.
/// </summary>
/// <param name="value">The object.</param>
/// <param name="propertyName">The name of the property of <paramref name="value"/>.</param>
/// <returns><c>true</c> if the property is visible, <c>false</c> otherwise.</returns>
/// <exception cref="MissingMemberException">Thrown when <paramref name="propertyName"/>
/// does not correspond to a public property of <paramref name="value"/>.</exception>
/// <exception cref="MissingMethodException">Thrown when there isn't a single method
/// declared on <paramref name="value"/> marked with <see cref="DynamicVisibleValidationMethodAttribute"/>
/// that is matching the signature defined by <see cref="DynamicVisibleValidationMethodAttribute.IsPropertyVisible"/>.</exception>
public static bool IsVisible(object value, string propertyName)
{
if (string.IsNullOrEmpty(propertyName))
{
return(BrowsableAttribute.Default.Browsable);
}
if (!IsPropertyDynamicallyVisible(value, propertyName))
{
return(BrowsableAttribute.Default.Browsable);
}
DynamicVisibleValidationMethodAttribute.IsPropertyVisible isPropertyVisibleDelegate = DynamicVisibleValidationMethodAttribute.CreateIsVisibleMethod(value);
return(isPropertyVisibleDelegate(propertyName));
}
