public void GetMenuOptions_ProvideProductsByRepository_ShouldReturnMenuOptions()
{
// Arrange:
var expectedResult = new List <(string OptionName, int Count)>
{
("All category", 6),
("A", 1),
("B", 2),
("C", 3)
};
var products = new List <Product>
{
new Product {
ProductID = 1, Category = expectedResult[2].OptionName
},
new Product {
ProductID = 2, Category = expectedResult[1].OptionName
},
new Product {
ProductID = 3, Category = expectedResult[2].OptionName
},
new Product {
ProductID = 4, Category = expectedResult[3].OptionName
},
new Product {
ProductID = 5, Category = expectedResult[3].OptionName
},
new Product {
ProductID = 6, Category = expectedResult[3].OptionName
}
};
var repositoryMock = new Mock <IProductRepository>();
repositoryMock.SetupGet(repo => repo.Products).Returns(products.AsQueryable());
var configuartionReaderMock = new Mock <IAppConfigurationReader>();
configuartionReaderMock.Setup(reader => reader.GetAllCategoryOptionName())
.Returns(expectedResult.First().OptionName);
var service = new NavService(repositoryMock.Object, configuartionReaderMock.Object);
// Act:
var actualResult = service.GetMenuOptions();
// Assert:
Assert.AreEqual(expectedResult, actualResult);
}
public void GetMenuOptions_CallMethod_ShouldReturnOptionsWhereFirstOptionIsAllCategoryOption()
{
// Arrange:
const string FIRST_OPTION = "All category";
var configuartionReaderMock = new Mock <IAppConfigurationReader>();
configuartionReaderMock.Setup(reader => reader.GetAllCategoryOptionName()).Returns(FIRST_OPTION);
var service = new NavService(new Mock <IProductRepository>().Object, configuartionReaderMock.Object);
// Act:
var options = service.GetMenuOptions();
// Assert:
Assert.AreEqual(expected: FIRST_OPTION, actual: options.First().OptionName);
}
public void GetMenuOptions_ProvideProductsByRepository_ShouldReturnOptionsInAlphabeticalOrderExceptFirstOption()
{
// Arrange:
var productsCategories = new string[] { "fedcba", "abcdef", "qwerty", "ac3", "bg4" };
const string FIRST_OPTION = "All category";
var products = new List <Product>
{
new Product {
ProductID = 1, Category = productsCategories[0]
},
new Product {
ProductID = 2, Category = productsCategories[1]
},
new Product {
ProductID = 3, Category = productsCategories[2]
},
new Product {
ProductID = 4, Category = productsCategories[3]
},
new Product {
ProductID = 5, Category = productsCategories[4]
}
};
var repositoryMock = new Mock <IProductRepository>();
repositoryMock.SetupGet(repo => repo.Products).Returns(products.AsQueryable());
var configuartionReaderMock = new Mock <IAppConfigurationReader>();
configuartionReaderMock.Setup(reader => reader.GetAllCategoryOptionName()).Returns(FIRST_OPTION);
var service = new NavService(repositoryMock.Object, configuartionReaderMock.Object);
// Act:
var options = service.GetMenuOptions();
// Assert:
var actual = options.Select(x => x.OptionName).Skip(1);
Assert.That(actual, Is.Ordered);
}