EFUnitTestsExtensions

Helper methods for unit testing code with Entity Framework contexts and Moq

Usage

Empty context with no data, to mock a bare bones table

var mockedContext = new InjectableMockedContext<AdventureWorksContext>();

mockedContext.MockEntity(x => x.Products); // No seed to mock empty db

var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
//OR
var classUnderTest = new SomeDal(){
    Context = mockedContext.MockedContext.Object
}

Or if you want to seed some data or put in values to test and see if you logic is building the query correctly and passing it along

var mockedContext = new InjectableMockedContext<AdventureWorksContext>();

var seedLIst = new List<Product>();
    seedLIst.Add(new Product { ProductId = 1, Transactions = new List<TransactionHistory> { new TransactionHistory { TransactionId = 1 } } });
    seedLIst.Add(new Product { ProductId = 2 });

mockedContext.MockEntity(x => x.Products, seedLIst);

var classUnderTest = new SomeDal(mockedContext.MockedContext.Object);
//OR
var classUnderTest = new SomeDal(){
    Context = mockedContext.MockedContext.Object
}

ewassef/EFUnitTestsExtensions

EFUnitTestsExtensions

Usage

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