public void SearchShouldReturnCorrectResultsWithFilterAndOrder()
{
// Arrange
var firstAccessory = new Accessory {
Id = 1, Name = "First"
};
var secondAccessory = new Accessory {
Id = 2, Name = "Second"
};
var thirdAccessory = new Accessory {
Id = 3, Name = "Third"
};
this.db.AddRange(firstAccessory, secondAccessory, thirdAccessory);
this.db.SaveChanges();
var accessoryService = new ShoppingAccessoryService(this.db);
// Act
var result = accessoryService.Search("r");
var secondResult = accessoryService.Search(string.Empty);
// Assert
result.Should()
.Match(r =>
r.ElementAt(0).Id == 3 &&
r.ElementAt(1).Id == 1)
.And
.HaveCount(2);
secondResult
.Should()
.HaveCount(3);
}
public void TotalShouldReturnCorrectResult()
{
//Arrange
var firstAccessory = new Accessory {
Id = 1, Name = "First"
};
var secondAccessory = new Accessory {
Id = 2, Name = "Second"
};
var thirdAccessory = new Accessory {
Id = 3, Name = "Third"
};
this.db.AddRange(firstAccessory, secondAccessory, thirdAccessory);
this.db.SaveChanges();
var accessoryService = new ShoppingAccessoryService(this.db);
//Act
var result = accessoryService.Total();
//Assert
result
.Should()
.Equals(3);
}
public void ExistsShouldReturnTrueIfItemExist()
{
//Arrange
var firstAccessory = new Accessory {
Id = 1, Name = "First"
};
this.db.Add(firstAccessory);
this.db.SaveChanges();
var accessoryService = new ShoppingAccessoryService(this.db);
//Act
var result = accessoryService.Exists(1);
//Assert
result
.Should()
.BeTrue();
}
public void ByIdsShouldReturnCorrectIdsWithCorrectQuantity()
{
// Arrange
var firstAccessory = new Accessory {
Id = 1, Name = "First"
};
var thirdAccessory = new Accessory {
Id = 3, Name = "Third"
};
this.db.AddRange(firstAccessory, thirdAccessory);
this.db.SaveChanges();
var accessoryService = new ShoppingAccessoryService(this.db);
var idsWithQuantity = new Dictionary <int, int>()
{
{ 1, 3 },
{ 3, 2 }
};
// Act
var result = accessoryService.ByIds(idsWithQuantity);
var secondResult = accessoryService.ByIds(new Dictionary <int, int>());
// Assert
result
.Should()
.Match(r =>
(r.ElementAt(0).Id == 1 && r.ElementAt(0).Quantity == 3) &&
(r.ElementAt(1).Id == 3 && r.ElementAt(1).Quantity == 2))
.And
.HaveCount(2);
secondResult
.Should()
.HaveCount(0);
}
