public void Build_OneDefinitionInput_OneInfoOutput()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
const string sourcePropertyName = nameof(SourceTestData.SourceName);
const string targetPropertyName = nameof(TargetTestData.TargetName);
var sourceProperty = sourceTestData.GetType().GetProperty(sourcePropertyName);
var targetProperty = targetTestData.GetType().GetProperty(targetPropertyName);
var linkDefinitions = new List <PropertyLinkDefinition>
{
new()
{
Source = sourceTestData,
Target = targetTestData,
SourceProperty = sourceProperty,
TargetType = targetTestData.GetType(),
TargetPropertyName = targetPropertyName,
LinkDirection = LinkDirection.OneWayToTarget
}
};
var items = new PropertyLinkItemsBuilder(linkDefinitions).Build().ToArray();
Assert.Single(items);
var item = items.First();
Assert.Equal(sourceTestData, item.Info.Source);
Assert.Equal(targetTestData, item.Info.Target);
Assert.Equal(sourceProperty, item.Info.SourceProperty);
Assert.Equal(targetProperty, item.Info.TargetProperty);
Assert.Equal(LinkDirection.OneWayToTarget, item.Info.Direction);
}
public void Build_TwoDefinitionWithSameDataButDifferentConverterParametersInput_TwoInfoOutput()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
const string sourcePropertyName = nameof(SourceTestData.SourceName);
const string targetPropertyName = nameof(TargetTestData.TargetName);
var sourceProperty = sourceTestData.GetType().GetProperty(sourcePropertyName);
var targetProperty = targetTestData.GetType().GetProperty(targetPropertyName);
var linkDefinitions = new List <PropertyLinkDefinition>
{
new()
{
Source = sourceTestData,
Target = targetTestData,
SourceProperty = sourceProperty,
TargetType = targetTestData.GetType(),
TargetPropertyName = targetPropertyName,
LinkDirection = LinkDirection.OneWayToTarget,
Converter = typeof(StringSourcePropertyConverter <int>),
ConverterParameter = 1
},
new()
{
Source = sourceTestData,
Target = targetTestData,
SourceProperty = sourceProperty,
TargetType = targetTestData.GetType(),
TargetPropertyName = targetPropertyName,
LinkDirection = LinkDirection.OneWayToTarget,
Converter = typeof(StringSourcePropertyConverter <int>),
ConverterParameter = 2
}
};
var items = new PropertyLinkItemsBuilder(linkDefinitions).Build().ToArray();
Assert.Equal(2, items.Length);
var firstItem = items[0];
Assert.Equal(sourceTestData, firstItem.Info.Source);
Assert.Equal(targetTestData, firstItem.Info.Target);
Assert.Equal(sourceProperty, firstItem.Info.SourceProperty);
Assert.Equal(targetProperty, firstItem.Info.TargetProperty);
Assert.IsType <StringSourcePropertyConverter <int> >(firstItem.Info.Converter);
Assert.Equal(1, firstItem.Info.ConverterParameter);
Assert.Equal(LinkDirection.OneWayToTarget, firstItem.Info.Direction);
var secondItem = items[1];
Assert.Equal(sourceTestData, secondItem.Info.Source);
Assert.Equal(targetTestData, secondItem.Info.Target);
Assert.Equal(sourceProperty, secondItem.Info.SourceProperty);
Assert.Equal(targetProperty, secondItem.Info.TargetProperty);
Assert.IsType <StringSourcePropertyConverter <int> >(secondItem.Info.Converter);
Assert.Equal(2, secondItem.Info.ConverterParameter);
Assert.Equal(LinkDirection.OneWayToTarget, secondItem.Info.Direction);
}
}
public void LinkOneWayToTarget_SetSourceProperty_TargetPropertyIsUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.SourceText = "Test";
Assert.Equal("Test", targetTestData.TargetText);
}
public void LinkOneWayFromTarget_SetTargetProperty_SourcePropertyIsUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.SourceName = "Test";
Assert.Equal("Test", targetTestData.FromSourceName);
}
public void LinkOneWayToTarget_InitialTargetPropertySetBeforeLinking_SourcePropertyIsNotUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData {
TargetText = "Test"
};
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
Assert.Null(sourceTestData.SourceText);
}
public void LinkOneWayToTarget_InitialSourcePropertySetBeforeLinking_TargetPropertyIsUpdated()
{
var sourceTestData = new SourceTestData {
SourceText = "Test"
};
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
Assert.Equal("Test", targetTestData.TargetText);
}
public void LinkOneWayFromTarget_InitialSourcePropertySetBeforeLinking_TargetPropertyIsNotUpdated()
{
var sourceTestData = new SourceTestData {
SourceName = "Test"
};
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
Assert.Null(targetTestData.TargetName);
}
public void LinkOneWayFromTarget_InitialTargetPropertySetBeforeLinking_SourcePropertyIsUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData {
TargetName = "Hello"
};
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
Assert.Equal("Hello", sourceTestData.SourceName);
}
public void Build_TwoDifferentDefinitionInput_TwoInfoOutput()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
const string sourcePropertyName0 = nameof(SourceTestData.SourceName);
const string targetPropertyName0 = nameof(TargetTestData.TargetName);
const string sourcePropertyName1 = nameof(SourceTestData.SourceText);
const string targetPropertyName1 = nameof(TargetTestData.TargetText);
var sourceProperty0 = sourceTestData.GetType().GetProperty(sourcePropertyName0);
var targetProperty0 = targetTestData.GetType().GetProperty(targetPropertyName0);
var sourceProperty1 = sourceTestData.GetType().GetProperty(sourcePropertyName1);
var targetProperty1 = targetTestData.GetType().GetProperty(targetPropertyName1);
var linkDefinitions = new List <PropertyLinkDefinition>
{
new()
{
Source = sourceTestData,
Target = targetTestData,
SourceProperty = sourceProperty0,
TargetType = targetTestData.GetType(),
TargetPropertyName = targetPropertyName0,
LinkDirection = LinkDirection.OneWayToTarget
},
new()
{
Source = sourceTestData,
Target = targetTestData,
SourceProperty = sourceProperty1,
TargetType = targetTestData.GetType(),
TargetPropertyName = targetPropertyName1,
LinkDirection = LinkDirection.OneWayFromTarget
}
};
var items = new PropertyLinkItemsBuilder(linkDefinitions).Build().ToArray();
Assert.Equal(2, items.Length);
var item0 = items.First();
Assert.Equal(sourceTestData, item0.Info.Source);
Assert.Equal(targetTestData, item0.Info.Target);
Assert.Equal(sourceProperty0, item0.Info.SourceProperty);
Assert.Equal(targetProperty0, item0.Info.TargetProperty);
Assert.Equal(LinkDirection.OneWayToTarget, item0.Info.Direction);
var item1 = items.Last();
Assert.Equal(sourceTestData, item1.Info.Source);
Assert.Equal(targetTestData, item1.Info.Target);
Assert.Equal(sourceProperty1, item1.Info.SourceProperty);
Assert.Equal(targetProperty1, item1.Info.TargetProperty);
Assert.Equal(LinkDirection.OneWayFromTarget, item1.Info.Direction);
}
public void LinkTwoWay_SetPropertyWithConverterOnNotConvertibleValue_LinkedPropertyIsNotUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.SecondIntValue = 1;
targetTestData.DoubleValue = 1234;
Assert.Equal(1, sourceTestData.SecondIntValue);
}
public void LinkTwoWay_SetPropertyWithConverterToNotConvertibleValue_LinkedPropertyIsNotUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.IntValue = 1234;
targetTestData.StringValue = "Hello";
Assert.Equal(1234, sourceTestData.IntValue);
}
public void Dispose_SetSourcePropertyAfterDispose_TargetPropertyIsNotUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var link = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
link.Dispose();
sourceTestData.SourceText = "Test";
Assert.Null(targetTestData.TargetText);
}
public void LinkTwoWay_SetPropertyWithConverter_LinkedPropertyIsUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new TargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.IntValue = 5678;
Assert.Equal("5678", targetTestData.StringValue);
targetTestData.StringValue = "1234";
Assert.Equal(1234, sourceTestData.IntValue);
}
public void LinkTwoWay_SetPropertyOnInheritedClass_LinkedPropertyIsUpdated()
{
var sourceTestData = new SourceTestData();
var targetTestData = new NewTargetTestData();
var _ = new ObjectLinkBuilder(sourceTestData, targetTestData).Build();
sourceTestData.TwoWayProperty = "Test";
Assert.Equal("Test", targetTestData.TwoWayProperty);
Assert.Equal("Test", sourceTestData.TwoWayProperty);
targetTestData.TwoWayProperty = "1234";
Assert.Equal("1234", sourceTestData.TwoWayProperty);
Assert.Equal("1234", targetTestData.TwoWayProperty);
}