public void GetProperties_ReturnsPropertiesFromDataDictionary()
{
IDictionary<string, object> data = new Dictionary<string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
DictionaryTypeDescriptor typeDescriptor = new DictionaryTypeDescriptor(data);
PropertyDescriptorCollection properties = typeDescriptor.GetProperties();
Assert.That(properties[0].Name, Is.EqualTo("Property1"));
Assert.That(properties[1].Name, Is.EqualTo("Property2"));
}
public void GetProperties_TypeOmitted_UsesObjectType()
{
IDictionary<string, object> data = new Dictionary<string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
DictionaryTypeDescriptor typeDescriptor = new DictionaryTypeDescriptor(data);
PropertyDescriptorCollection properties = typeDescriptor.GetProperties();
Assert.That(properties[0].Name, Is.EqualTo("Property1"));
Assert.That(properties[0].PropertyType, Is.EqualTo(typeof(object)));
Assert.That(properties[1].Name, Is.EqualTo("Property2"));
Assert.That(properties[1].PropertyType, Is.EqualTo(typeof(object)));
}
public void GetProperties_ReturnsPropertiesFromDataDictionary()
{
var data = new Dictionary <string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
var typeDescriptor = new DictionaryTypeDescriptor(data);
var properties = typeDescriptor.GetProperties();
properties[0].Name.Should().Be("Property1");
properties[1].Name.Should().Be("Property2");
}
public void GetProperties_TypeOmitted_UsesObjectType()
{
var data = new Dictionary <string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
var typeDescriptor = new DictionaryTypeDescriptor(data);
var properties = typeDescriptor.GetProperties();
properties[0].Name.Should().Be("Property1");
properties[0].PropertyType.Should().Be(typeof(object));
properties[1].Name.Should().Be("Property2");
properties[1].PropertyType.Should().Be(typeof(object));
}
public void GetProperties_TypeIncluded_UsesSpecifiedType()
{
IDictionary<string, object> data = new Dictionary<string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
IDictionary<string, Type> types = new Dictionary<string, Type>();
types["Property1"] = typeof(string);
types["Property2"] = typeof(int);
DictionaryTypeDescriptor typeDescriptor = new DictionaryTypeDescriptor(data, types);
PropertyDescriptorCollection properties = typeDescriptor.GetProperties();
Assert.That(properties[0].Name, Is.EqualTo("Property1"));
Assert.That(properties[0].PropertyType, Is.EqualTo(typeof(string)));
Assert.That(properties[1].Name, Is.EqualTo("Property2"));
Assert.That(properties[1].PropertyType, Is.EqualTo(typeof(int)));
}
public void GetProperties_TypeIncluded_UsesSpecifiedType()
{
var data = new Dictionary <string, object>();
data["Property1"] = "value1";
data["Property2"] = 2;
var types = new Dictionary <string, Type>();
types["Property1"] = typeof(string);
types["Property2"] = typeof(int);
var typeDescriptor = new DictionaryTypeDescriptor(data, types);
var properties = typeDescriptor.GetProperties();
properties[0].Name.Should().Be("Property1");
properties[0].PropertyType.Should().Be(typeof(string));
properties[1].Name.Should().Be("Property2");
properties[1].PropertyType.Should().Be(typeof(int));
}
public void PropertySet_RaisesPropertyChangedEvent()
{
var data = new Dictionary <string, object>();
data["Property1"] = "value1";
data["Property2"] = "value2";
string propertyChanged = null;
var descriptor = new DictionaryTypeDescriptor(data);
descriptor.PropertyChanged += (s, e) =>
{
propertyChanged = e.PropertyName;
};
var properties = descriptor.GetProperties();
properties[0].SetValue(descriptor, "modified");
data["Property1"].Should().Be("modified");
propertyChanged.Should().Be("Property1");
}
public void PropertyReset_RaisesPropertyChangedEvent()
{
var data = new Dictionary<string, object>();
data["Property1"] = "value1";
data["Property2"] = "value2";
string propertyChanged = null;
var descriptor = new DictionaryTypeDescriptor(data);
descriptor.PropertyChanged += (s, e) =>
{
propertyChanged = e.PropertyName;
};
var properties = descriptor.GetProperties();
properties[0].ResetValue(descriptor);
Assert.That(data["Property1"], Is.EqualTo(null));
Assert.That(propertyChanged, Is.EqualTo("Property1"));
}
