public void GetAllMarkdownsReturnsListOfMarkdowns()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.GetAll()).Returns(markdownList);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var markdowns = markdownDataAccessor.GetAll();
Assert.NotNull(markdowns);
}
public void GetByProductNameWithExistingMarkdownReturnsMarkdown()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.GetByProductName("Can of soup")).Returns(validMarkdown);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var markdown = markdownDataAccessor.GetByProductName("Can of soup");
Assert.NotNull(markdown);
}
public void GetMarkdownAmountWithNonExistentMarkdownReturnsZero()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.GetByProductName("Bananas")).Returns((Markdown)null);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var markdownAmount = markdownDataAccessor.GetAmountByProductName("Bananas");
Assert.AreEqual(markdownAmount, 0);
}
public void GetMarkdownAmountWithExistingMarkdownReturnsRightMarkdownAmount()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.GetByProductName("Can of soup")).Returns(validMarkdown);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var markdownAmount = markdownDataAccessor.GetAmountByProductName("Can of soup");
Assert.AreEqual(markdownAmount, validMarkdown.Amount);
}
public void AddingMarkdownForNonExistentReturnsErrorMessage()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.Save(markdownForNonExistentPrice));
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var result = markdownDataAccessor.Save(markdownForNonExistentPrice);
Assert.AreEqual(result, "Error: Cannot add markdown for a product that doesn't have a price.");
}
public void AddingInvalidMarkdownReturnsErrorMessage()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.Save(invalidMarkdown));
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var result = markdownDataAccessor.Save(invalidMarkdown);
Assert.AreEqual(result, "Error: Markdown must be smaller than price.");
}
public void AddingValidMarkdownReturnsSuccess()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.Save(validMarkdown));
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var result = markdownDataAccessor.Save(validMarkdown);
Assert.AreEqual(result, "Success.");
}
public void UpdateNonExistentMarkdownReturnsError()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.Update(nonExistentMarkdownWithExistingPrice)).Returns(false);
mockMarkdownRepository.Setup(x => x.GetAll()).Returns(markdownList);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var result = markdownDataAccessor.Update(nonExistentMarkdownWithExistingPrice);
Assert.AreEqual(result, "Markdown does not exist, create markdown before updating price.");
}
public void UpdateMarkdownForNonExistentPriceReturnsError()
{
Mock <IRepository <Markdown> > mockMarkdownRepository = new Mock <IRepository <Markdown> >();
mockMarkdownRepository.Setup(x => x.Update(nonExistentMarkdownWithoutExistingPrice)).Returns(false);
mockMarkdownRepository.Setup(x => x.GetAll()).Returns(markdownList);
Mock <IRepository <Product> > mockPriceRepository = new Mock <IRepository <Product> >();
mockPriceRepository.Setup(x => x.GetAll()).Returns(productList);
MarkdownDataAccessor markdownDataAccessor = new MarkdownDataAccessor(mockMarkdownRepository.Object,
mockPriceRepository.Object);
var result = markdownDataAccessor.Update(nonExistentMarkdownWithoutExistingPrice);
Assert.AreEqual(result, "Error: Cannot update markdown for a product that doesn't have a price.");
}
