public void TestCreateMapperWithSerializePriority()
{
INodeDataMapperBuilder valueScalarBuilder = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder valueListBuilder = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder nodeScalarBuilder = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder nodeListBuilder = Substitute.For <INodeDataMapperBuilder>();
builder.When(x => x.CreateValueScalarMapperBuilder()).DoNotCallBase();
builder.When(x => x.CreateValueListMapperBuilder()).DoNotCallBase();
builder.When(x => x.CreateNodeScalarMapperBuilder()).DoNotCallBase();
builder.When(x => x.CreateNodeListMapperBuilder()).DoNotCallBase();
builder.CreateValueScalarMapperBuilder().Returns(valueScalarBuilder);
builder.CreateValueListMapperBuilder().Returns(valueListBuilder);
builder.CreateNodeScalarMapperBuilder().Returns(nodeScalarBuilder);
builder.CreateNodeListMapperBuilder().Returns(nodeListBuilder);
INodeDataMapperBuilder[] expected = { nodeListBuilder, nodeScalarBuilder, valueListBuilder, valueScalarBuilder };
builder.WhenForAnyArgs(x => x.BuildFromPrioritizedList(null)).DoNotCallBase();
INodeDataMapper result = Substitute.For <INodeDataMapper>();
builder.BuildFromPrioritizedList(expected).Returns(result);
Assert.Same(result, builder.CreateMapperWithSerializePriority());
builder.Received().BuildFromPrioritizedList(expected);
}
public void TestBuildFromPrioritizedList__Only()
{
INodeDataMapperBuilder builder1 = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapper mapper = Substitute.For <INodeDataMapper>();
builder1.CanBuild.Returns(true);
builder1.BuildMapper().Returns(mapper);
Assert.Same(mapper, builder.BuildFromPrioritizedList(builder1));
builder1.Received().BuildMapper();
}
public void TestBuildFromPrioritizedList__None()
{
INodeDataMapperBuilder builder1 = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder builder2 = Substitute.For <INodeDataMapperBuilder>();
builder1.CanBuild.Returns(false);
builder2.CanBuild.Returns(false);
Assert.Throws <NotImplementedException>(() => builder.BuildFromPrioritizedList(builder1, builder2));
builder1.DidNotReceive().BuildMapper();
builder2.DidNotReceive().BuildMapper();
}
public virtual INodeDataMapper BuildFromPrioritizedList(params INodeDataMapperBuilder[] list)
{
INodeDataMapperBuilder builder = list.FirstOrDefault(x => x.CanBuild);
if (builder.IsNotNull())
{
return(builder.BuildMapper());
}
else
{
throw new NotImplementedException($"Cannot find a suitable way to load node data into field {fieldWrapper.MemberInfo.Name}");
}
}
public void TestBuildFromPrioritizedList__Last()
{
INodeDataMapperBuilder builder1 = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder builder2 = Substitute.For <INodeDataMapperBuilder>();
INodeDataMapperBuilder builder3 = Substitute.For <INodeDataMapperBuilder>();
builder1.CanBuild.Returns(false);
builder2.CanBuild.Returns(false);
builder3.CanBuild.Returns(true);
INodeDataMapper mapper = Substitute.For <INodeDataMapper>();
builder3.BuildMapper().Returns(mapper);
Assert.Same(mapper, builder.BuildFromPrioritizedList(builder1, builder2, builder3));
builder1.DidNotReceive().BuildMapper();
builder2.DidNotReceive().BuildMapper();
builder3.Received().BuildMapper();
}
