public void ReturnCorrectResult_WhenProductDoesNotExist()
{
var dataMock = new Mock <IDataStore>();
var productMock = new Mock <IProduct>();
var categoryMock = new Mock <ICategory>();
var categoryName = "ForMale";
var productName = "Cool";
var commandParametersMock = new List <string> {
categoryName, productName
};
dataMock.Setup(x => x.Categories[categoryName])
.Returns(categoryMock.Object);
dataMock.Setup(x => x.Products[productName])
.Returns(productMock.Object);
productMock.Setup(x => x.Name).Returns(productName);
categoryMock.Setup(x => x.Name).Returns(categoryName);
dataMock.Setup(x => x.Categories.ContainsKey(It.IsAny <string>()))
.Returns(true);
// act
var sut = new AddToCategory(dataMock.Object);
var actualResult = sut.Execute(commandParametersMock);
var expectedResult = string.Format(Constants.ProductDoesNotExist,
productName);
// Assert
StringAssert.Equals(actualResult, expectedResult);
}
public void SuccessfullyAddProductToCategory_WhenValidValuesArePassed()
{
// Arrange
var dataMock = new Mock <IDataStore>();
var productMock = new Mock <IProduct>();
var categoryMock = new Mock <ICategory>();
var categoryName = "ForMale";
var productName = "Cool";
var commandParametersMock = new List <string> {
categoryName, productName
};
dataMock.Setup(x => x.Categories[categoryName])
.Returns(categoryMock.Object);
dataMock.Setup(x => x.Products[productName])
.Returns(productMock.Object);
dataMock.Setup(x => x.Categories.ContainsKey(It.IsAny <string>()))
.Returns(true);
dataMock.Setup(x => x.Products.ContainsKey(It.IsAny <string>()))
.Returns(true);
productMock.Setup(x => x.Name).Returns(productName);
categoryMock.Setup(x => x.Name).Returns(categoryName);
// act
var sut = new AddToCategory(dataMock.Object);
var actualResult = sut.Execute(commandParametersMock);
var expectedResult = string.Format(Constants.ProductAddedToCategory,
productName, categoryName);
// Assert
StringAssert.Equals(actualResult, expectedResult);
}