public void Ctor_Taking_Factory_Method_When_Called_With_Null_Factory_Method_Throws_ArgumentNullException()
{
Assert.Catch <ArgumentNullException>(() =>
{
// Act
FactoryMethodDbContextProvider factoryMethodDbContextProvider = new FactoryMethodDbContextProvider(null as LogModelFunc <DbContext>);
});
}
public void Ctor_Taking_Factory_Method_When_Called_Sets_Factory_Method()
{
// Arrange
LogModelFunc <DbContext> factoryMethod = d => null;
// Act
FactoryMethodDbContextProvider factoryMethodDbContextProvider = new FactoryMethodDbContextProvider(factoryMethod);
// Assert
Assert.AreEqual(factoryMethod, factoryMethodDbContextProvider.FactoryMethod);
}
public void GetDbContext_Taking_LogModel_When_Called_Returns_Result_From_Factory_Method()
{
// Arrange
DbContext contextReturnedFromFactoryMethod = new Mock <DbContext>().Object;
LogModelFunc <DbContext> factoryMethod = d => contextReturnedFromFactoryMethod;
FactoryMethodDbContextProvider factoryMethodDbContextProvider = new FactoryMethodDbContextProvider(factoryMethod);
// Act
var contextFromMethod = factoryMethodDbContextProvider.GetDbContext(new LogModel());
// Assert
Assert.AreEqual(contextReturnedFromFactoryMethod, contextFromMethod);
}
public void Adding_Entity_Framework_Destination_With_DbContext_Function()
{
IDbContextProvider factoryMethodDbContextProvider = new FactoryMethodDbContextProvider((logModel) =>
{
if (logModel.HasTag("App1"))
{
return(dbContext1);
}
else
{
return(dbContext2);
}
});
IDbEntityBuilder dbEntityBuilder = new LogDbModelEntityBuilder();
EntityFrameworkDestination entityFrameworkDestination = new EntityFrameworkDestination(factoryMethodDbContextProvider, dbEntityBuilder);
Logger logger = new Logger();
logger.AddLogDestinations(entityFrameworkDestination);
}
