public void CreateShampoo_WhenNameParamIsNullOrEmpty_ShouldThrowNullReferenceException(string nameParam)
{
// Arrange
var cosmeticFactory = new CosmeticsFactory();
// Act && Assert
Assert.Throws<NullReferenceException>(() => cosmeticFactory.CreateShampoo(nameParam, "example", 10.0M, GenderType.Men, 100, UsageType.EveryDay));
}
public void CreateShampoo_WhenBrandParamLenghtIsOutOfRange_ShouldThrowIndexOutOfRangeException(string brandParam)
{
// Arrange
var cosmeticFactory = new CosmeticsFactory();
// Act && Assert
Assert.Throws<IndexOutOfRangeException>(() => cosmeticFactory.CreateShampoo("example", brandParam, 10.0M, GenderType.Men, 100, UsageType.EveryDay));
}
public void TestCreateShampoo_PassValidParameters_ShouldCreateShampoo(string name, string brand)
{
var factory = new CosmeticsFactory();
var shampoo = factory.CreateShampoo(name, brand, 10.0M, GenderType.Men, 100, UsageType.EveryDay);
Assert.IsNotNull(shampoo);
Assert.IsTrue(shampoo.Name == name);
Assert.IsTrue(shampoo.Brand == brand);
}
public void CreateShampoo_WhenAllParamsAreValid_ShouldReturnInstanceOfShampoo()
{
// Arrange
var cosmeticFactory = new CosmeticsFactory();
// Act
var executionResult = cosmeticFactory.CreateShampoo("Pesho", "example", 10.0M, GenderType.Men, 100, UsageType.EveryDay);
// Assert
Assert.IsInstanceOf<IShampoo>(executionResult);
}
public void TestCreateShampoo_PassLongerName_ShouldTHrowIndexOutOfRange(string name)
{
var factory = new CosmeticsFactory();
Assert.Throws<IndexOutOfRangeException>(() => factory.CreateShampoo(name, "example", 10.0M, GenderType.Men, 100, UsageType.EveryDay));
}
public void TestCreateShampoo_PassInvalidName_ShouldTHrowNullReferenceException(string name)
{
var factory = new CosmeticsFactory();
Assert.Throws<NullReferenceException>(() => factory.CreateShampoo(name, "example", 10.0M, GenderType.Men, 100, UsageType.EveryDay));
}