public void ChangedItemDetected()
{
var oldCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
oldCollection.Add(-1, p);
}
var newCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello new world");
newCollection.Add(-1, p);
}
var changes = newCollection.GetChanges(oldCollection, out bool changed);
Assert.IsTrue(changed);
Assert.AreEqual(1, changes.Count());
Assert.AreEqual(PropertyValueChangeType.Modified, changes.ElementAt(0).ChangeType);
Assert.AreEqual(123, changes.ElementAt(0).PropertyDef);
}
public void IncludeItemsThatHaveNotChanged_True()
{
var oldCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
oldCollection.Add(-1, p);
}
var newCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
newCollection.Add(-1, p);
}
var returned = newCollection.GetChanges(oldCollection, out bool changed, includePropertiesThatHaveNotChanged: true);
Assert.IsFalse(changed); // The collection has not changed, even though items are returned.
Assert.AreEqual(1, returned.Count());
Assert.AreEqual(PropertyValueChangeType.None, returned.ElementAt(0).ChangeType);
Assert.AreEqual(123, returned.ElementAt(0).PropertyDef);
}
public void IncludeItemsThatHaveNotChanged_False()
{
var oldCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
oldCollection.Add(-1, p);
}
var newCollection = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
newCollection.Add(-1, p);
}
var changes = newCollection.GetChanges(oldCollection, out bool changed, includePropertiesThatHaveNotChanged: false);
Assert.IsFalse(changed);
Assert.AreEqual(0, changes.Count());
}
public void ReturnsTrueIfExists()
{
var propertyValues = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
propertyValues.Add(-1, p);
}
Assert.IsTrue(propertyValues.Exists(123));
}
public void ReturnsValueIfExists()
{
var propertyValues = new MFilesAPI.PropertyValues();
{
var p = new MFilesAPI.PropertyValue()
{
PropertyDef = 123
};
p.Value.SetValue(MFDataType.MFDatatypeText, "hello world");
propertyValues.Add(-1, p);
}
var value = propertyValues.GetProperty(123);
Assert.IsNotNull(value);
Assert.AreEqual(123, value.PropertyDef);
Assert.AreEqual(MFDataType.MFDatatypeText, value.Value.DataType);
Assert.AreEqual("hello world", value.Value.Value);
}
public void DoesNotThrowWithNullOldVersion()
{
var changes = new MFilesAPI.PropertyValues().GetChanges(null).ToList();
Assert.IsNotNull(changes);
}