smallgeek

[<Scenario>]
let When_calculating_fac_5_it_should_equal_120() =
  Given 5
    |> When calculating factorial
    |> It should equal 120
    |> Verify

[<Scenario>]
let When_calculating_fac_1_it_should_equal_1() =
  Given 1

smallgeek

Scenario: When removing an 3 from a small list it should not contain 3

- Given [1; 2; 3; 4; 5]
– When removing 3
=> It should not contain 3
=> It should contain 4
==> OK

smallgeek

[<Scenario>]
let When_removing_an_3_from_a_small_list_it_should_not_contain_3() =
  Given [1;2;3;4;5]              // "Arrange" テストコンテキスト
    |> When removing 3           // "Act"
    |> It shouldn't contain 3    // "Assert"
    |> It should contain 4       // 別の表明
    |> Verify                    // シナリオの検証