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8.1.1 Filtering the Product List; UNIT TEST: CATEGORY FILTERING

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Jason Zhu 2021-09-08 21:37:23 +10:00
parent 7659a7b282
commit a353aacadc
1 changed files with 27 additions and 0 deletions
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SportsStore/SportsStore.UnitTests/UnitTest1.cs
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@ -94,5 +94,32 @@ namespace SportsStore.UnitTests
Assert.AreEqual(pageInfo.TotalItems, 5);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
[TestMethod]
public void Can_Filter_Products()
{
// Arrange
// - create the mock repository
Mock<IProductRepository> mock = new Mock<IProductRepository>();
mock.Setup(m => m.Products).Returns(new Product[]
{
new Product { ProductID = 1, Name = "P1", Category = "Cat1" },
new Product { ProductID = 2, Name = "P2", Category = "Cat2" },
new Product { ProductID = 3, Name = "P3", Category = "Cat1" },
new Product { ProductID = 4, Name = "P4", Category = "Cat2" },
new Product { ProductID = 5, Name = "P5", Category = "Cat3" }
});
// Arrange - create a controller and make the page size 3 items
ProductController controller = new ProductController(mock.Object);
controller.PageSize = 3;
// Action
Product[] result = ((ProductsListViewModel)controller.List("Cat2", 1).Model)
.Products.ToArray();
// Assert
Assert.AreEqual(result.Length, 2);
Assert.IsTrue(result[0].Name == "P2" && result[0].Category == "Cat2");
Assert.IsTrue(result[1].Name == "P4" && result[1].Category == "Cat2");
}
}
}