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Update snippet 'Using Theories with FSUnit, XUnit and NUnit'
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Here's how to use the [<Theory>] and [<InlineData>] attributes to throw a set of data at a single test.
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open NUnit.Framework open Xunit open Xunit.Extensions open FsUnit let PresentValueOf amt time rate = amt * System.Math.Pow(1.0 + rate, -time) [<TestFixture>] type ``Given a future amount f at time t at rate i``() = [<Theory>] [<InlineData(0.0, 0.0, 0.0, 0.0)>] [<InlineData(0.0, 0.0, 0.1, 0.0)>] [<InlineData(0.0, 1.0, 0.0, 0.0)>] [<InlineData(1.0, 0.0, 0.0, 1.0)>] [<InlineData(1.0, 0.0, 0.1, 1.0)>] [<InlineData(1.1, 1.0, 0.1, 1.0)>] [<InlineData(1.2, 1.0, 0.2, 1.0)>] [<InlineData(1.21, 2.0, 0.1, 1.0)>] member x.``the present value is correct``(f, t, i, expected) = let actual = PresentValueOf f t i actual |> should (equalWithin 1.0e-9) expected
Tags
theories
unit testing
xunit
nunit
fsunit
theories
unit testing
xunit
nunit
fsunit
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