public void AddReportConverter_WithoutName_FactoryIsNotRegistered()
{
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell, IHtmlPropertyHandler>()
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().BeNull();
}
public void AddReportConverter_ConverterWithName_CanBeRequested()
{
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell>("name")
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().NotBeNull();
IReportConverter <HtmlCell> converter = converterFactory.Get("name");
converter.Should().NotBeNull();
}
public void AddReportConverter_ConverterWithWrongName_ThrowsException()
{
const string correctName = "name";
const string wrongName = "another";
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell>(correctName)
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().NotBeNull();
Action action = () => converterFactory.Get(wrongName);
action.Should().Throw <ArgumentException>();
}
public void AddReportConverter_ConverterWithInterfaceAndName_HasHandlersImplementingInterface()
{
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell, IHtmlPropertyHandler>("name")
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().NotBeNull();
IReportConverter <HtmlCell> converter = converterFactory.Get("name");
(converter as ReportConverter <HtmlCell>)?.Handlers.Should()
.HaveCount(2)
.And.AllBeAssignableTo <IHtmlPropertyHandler>();
}
public void AddReportConverter_ConverterWithNameRequestedTwice_ReturnsSameConverter()
{
const string name = "name";
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell>(name)
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
IReportConverter <HtmlCell> firstConverter = converterFactory.Get(name);
IReportConverter <HtmlCell> secondConverter = converterFactory.Get(name);
firstConverter.Should().BeSameAs(secondConverter);
}
public void AddReportConverter_ConverterWithHandlerAndName_HasHandler()
{
HtmlCellHandler cellHandler = new HtmlCellHandler();
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell>("name", cellHandler)
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().NotBeNull();
IReportConverter <HtmlCell> converter = converterFactory.Get("name");
(converter as ReportConverter <HtmlCell>)?.Handlers.Should()
.Equal(cellHandler);
}
public void AddReportConverter_ConverterWithHandlerAndInterfaceAndName_HasHandlerAndAllHandlersImplementingInterface()
{
HtmlCellHandler cellHandler = new HtmlCellHandler();
ServiceProvider serviceProvider = new ServiceCollection()
.AddReportConverter <HtmlCell, IHtmlPropertyHandler>("name", cellHandler)
.BuildServiceProvider();
IReportConverterFactory <HtmlCell> converterFactory =
serviceProvider.GetService <IReportConverterFactory <HtmlCell> >();
converterFactory.Should().NotBeNull();
IReportConverter <HtmlCell> converter = converterFactory.Get("name");
(converter as ReportConverter <HtmlCell>)?.Handlers.Should()
.HaveCount(3)
.And.Contain(h =>
h == cellHandler ||
h is IHtmlPropertyHandler);
}