public void Get_IfCatalogDoesNotContainId_ReturnsNotFound()
{
// Arrange
IDictionary<int, string> catalog = new Dictionary<int, string>();
int idNotInCatalog = 1;
Assert.IsFalse(catalog.ContainsKey(idNotInCatalog)); // Guard
ProductsController controller = new ProductsController(catalog);
// Act
IHttpActionResult result = controller.Get(idNotInCatalog);
// Assert
Assert.IsInstanceOfType(result, typeof(NotFoundResult));
}
public void Get_IfCatalogContainsId_ReturnsSpecifiedValue()
{
// Arrange
int idInCatalog = 1;
string expectedValue = "Product";
IDictionary<int, string> catalog = new Dictionary<int, string>
{
{ idInCatalog, expectedValue }
};
Assert.IsTrue(catalog.ContainsKey(idInCatalog)); // Guard
ProductsController controller = new ProductsController(catalog);
// Act
IHttpActionResult result = controller.Get(idInCatalog);
// Assert
Assert.IsInstanceOfType(result, typeof(OkNegotiatedContentResult<string>));
OkNegotiatedContentResult<string> okResult = (OkNegotiatedContentResult<string>)result;
Assert.AreEqual(expectedValue, okResult.Content);
}
