public void It_should_save_a_new_product()
{
var expectedProduct = ProductMother.Create();
productSQLRepository.Save(expectedProduct).ConfigureAwait(false).GetAwaiter().GetResult();
var task = productSQLRepository.Search(expectedProduct.Id).ConfigureAwait(false);
var actualProduct = task.GetAwaiter().GetResult();
Assert.NotNull(actualProduct);
Assert.Equal(actualProduct.Id.Value, expectedProduct.Id.Value);
}
public async void It_should_return_a_product()
{
var id = ProductIdMother.Create();
var expectedProduct = ProductMother.Create();
productRepository.Setup(x => x.Search(It.IsAny <ProductId>())).Returns(Task.FromResult(expectedProduct));
var actualProduct = await productFinder.Execute(id).ConfigureAwait(false);
productRepository.Verify(r => r.Search(id), Times.Once);
Assert.Same(expectedProduct, actualProduct);
}
public async void It_should_delete_product()
{
var product = ProductMother.Create();
var id = ProductIdMother.Create();
productRepository.Setup(x => x.Search(It.IsAny <ProductId>())).Returns(Task.FromResult(product));
productRepository.Setup(x => x.Remove(It.IsAny <Product>()));
await productDeleter.Execute(id).ConfigureAwait(false);
productRepository.Verify(r => r.Search(id), Times.Once);
productRepository.Verify(r => r.Remove(product), Times.Once);
}
public void It_should_faild_when_product_not_exist()
{
var product = ProductMother.Create();
var id = ProductIdMother.Create();
productRepository.Setup(x => x.Search(It.IsAny <ProductId>())).Returns(Task.FromResult <Product>(null));
productRepository.Setup(x => x.Remove(It.IsAny <Product>()));
var task = Assert.ThrowsAsync <Exception>(async() => await productDeleter.Execute(id).ConfigureAwait(false));
Assert.Equal("Product not exist", task.Result.Message);
productRepository.Verify(r => r.Search(id), Times.Once);
productRepository.Verify(r => r.Remove(product), Times.Never);
}
public void it_should_fail_when_the_product_no_exist()
{
var id = ProductIdMother.Create();
var product = ProductMother.Create();
var name_new = ProductNameMother.Create(name: "Rename product");
productRepository.Setup(x => x.Search(It.IsAny <ProductId>())).Returns(Task.FromResult <Product>(null));
productRepository.Setup(x => x.Modify(It.IsAny <Product>()));
var task = Assert.ThrowsAsync <Exception>(async() => await productRenamer.Execute(id, name_new).ConfigureAwait(false));
productRepository.Verify(r => r.Search(id), Times.Once);
productRepository.Verify(r => r.Modify(product), Times.Never);
Assert.Equal("Product not exist", task.Result.Message);
}
public async void it_should_rename_product()
{
var id = ProductIdMother.Create();
var product = ProductMother.Create();
var name_new = ProductNameMother.Create(name: "Rename product");
productRepository.Setup(x => x.Search(It.IsAny <ProductId>())).Returns(Task.FromResult <Product>(product));
productRepository.Setup(x => x.Modify(It.IsAny <Product>()));
await productRenamer.Execute(id, name_new).ConfigureAwait(false);
productRepository.Verify(r => r.Search(id), Times.Once);
productRepository.Verify(r => r.Modify(product), Times.Once);
Assert.Equal(name_new, product.Name);
}