public void WithDbContext_When_Called_Given_That_Already_Set_Throws_InvalidOperationException()
{
// Arrange
EntityFrameworkDestinationBuilder entityFrameworkDestinationBuilder = new EntityFrameworkDestinationBuilder(new Mock <ILogGroupDestinationsBuilder>().Object);
entityFrameworkDestinationBuilder.WithDbContext(new Mock <IDbContextProvider>().Object);
Assert.Catch <InvalidOperationException>(() =>
{
// Act
entityFrameworkDestinationBuilder.WithDbContext(new Mock <IDbContextProvider>().Object);
});
}
public void Add_When_Called_Creates_New_Destination_Sends_It_To_CustomDestination_Method_And_Returns_Its_Result()
{
// Arrange
// Creating the destination builder.
var logGroupDestinationsBuilderMock = new Mock <ILogGroupDestinationsBuilder>();
logGroupDestinationsBuilderMock.Setup(x => x.CustomDestination(It.IsAny <ILogDestination>())).Returns(logGroupDestinationsBuilderMock.Object);
EntityFrameworkDestinationBuilder entityFrameworkDestinationBuilder = new EntityFrameworkDestinationBuilder(logGroupDestinationsBuilderMock.Object);
// Adding context provider.
var dbContextProvider = new Mock <IDbContextProvider>().Object;
entityFrameworkDestinationBuilder.WithDbContext(dbContextProvider);
// Adding entity builder.
var dbEntityBuilder = new Mock <IDbEntityBuilder>().Object;
entityFrameworkDestinationBuilder.WithDbEntity(dbEntityBuilder);
// Act
var returned = entityFrameworkDestinationBuilder.Add();
// Arrange
logGroupDestinationsBuilderMock.Verify(x => x.CustomDestination(It.Is <EntityFrameworkDestination>(d => d.ContextProvider == dbContextProvider &&
d.EntityBuilder == dbEntityBuilder)));
Assert.AreEqual(logGroupDestinationsBuilderMock.Object, returned);
}
public void WithDbContext_When_Called_With_Null_DbContextProvider_Throws_ArgumentNullException()
{
// Arrange
EntityFrameworkDestinationBuilder entityFrameworkDestinationBuilder = new EntityFrameworkDestinationBuilder(new Mock <ILogGroupDestinationsBuilder>().Object);
Assert.Catch <ArgumentNullException>(() =>
{
// Act
entityFrameworkDestinationBuilder.WithDbContext(null as IDbContextProvider);
});
}
public void WithDbContext_When_Called_Sets_DbContextProvider()
{
// Arrange
EntityFrameworkDestinationBuilder entityFrameworkDestinationBuilder = new EntityFrameworkDestinationBuilder(new Mock <ILogGroupDestinationsBuilder>().Object);
var dbContextProvider = new Mock <IDbContextProvider>().Object;
// Act
entityFrameworkDestinationBuilder.WithDbContext(dbContextProvider);
// Assert
Assert.AreEqual(dbContextProvider, entityFrameworkDestinationBuilder.DbContextProvider);
}
public void Add_When_Called_Given_That_DbEntityBuilder_Was_Not_Set_During_The_Build_Throws_InvalidOperationException()
{
// Arrange
// Creating the destination builder.
var logGroupDestinationsBuilderMock = new Mock <ILogGroupDestinationsBuilder>();
logGroupDestinationsBuilderMock.Setup(x => x.CustomDestination(It.IsAny <ILogDestination>())).Returns(logGroupDestinationsBuilderMock.Object);
EntityFrameworkDestinationBuilder entityFrameworkDestinationBuilder = new EntityFrameworkDestinationBuilder(logGroupDestinationsBuilderMock.Object);
// Adding context provider.
var dbContextProvider = new Mock <IDbContextProvider>().Object;
entityFrameworkDestinationBuilder.WithDbContext(dbContextProvider);
// Act
entityFrameworkDestinationBuilder.Add();
// Arrange
logGroupDestinationsBuilderMock.Verify(x => x.CustomDestination(It.Is <EntityFrameworkDestination>(d => d.ContextProvider == dbContextProvider &&
d.EntityBuilder is LogDbModelEntityBuilder)));
}