test: 100% coverage of FsBase

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Kyle Ratti 2024-05-03 00:54:10 -04:00
parent b6f2ef3aa6
commit c5d2de1f4a
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8 changed files with 301 additions and 1 deletions

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@ -0,0 +1,70 @@
module FruityFoundation.Tests.FsBase
open System.Collections.Generic
open FruityFoundation.Base.Structures
open NUnit.Framework
open FsUnit
open FruityFoundation.FsBase
[<Test>]
let ``Array.toReadOnlyCollection casts an array to a read only collection`` () =
// Arrange
let input = [|1; 2; 3|]
// Act
let result = input |> Array.toReadOnlyCollection
// Assert
result |> should be instanceOfType<IReadOnlyCollection<int>>
[<Test>]
let ``Option.toMaybe returns an empty Maybe for None`` () =
// Arrange
let input : string option = None
// Act
let result = input |> Option.toMaybe
// Assert
Assert.That(result, Is.InstanceOf<string Maybe>())
result |> should be instanceOfType<string Maybe>
result.HasValue |> should equal false
[<Test>]
let ``Option.toMaybe returns Maybe for Some`` () =
// Arrange
let input : string option = Some "banana"
// Act
let result = input |> Option.toMaybe
// Assert
result |> should be instanceOfType<string Maybe>
result.HasValue |> should equal true
result.Value |> should equal "banana"
[<Test>]
let ``ValueOption.toMaybe returns an empty Maybe for None`` () =
// Arrange
let input : string ValueOption = ValueNone
// Act
let result = input |> ValueOption.toMaybe
// Assert
Assert.That(result, Is.InstanceOf<string Maybe>())
result |> should be instanceOfType<string Maybe>
result.HasValue |> should equal false
[<Test>]
let ``ValueOption.toMaybe returns Maybe for Some`` () =
// Arrange
let input : string ValueOption = ValueSome "banana"
// Act
let result = input |> ValueOption.toMaybe
// Assert
result |> should be instanceOfType<string Maybe>
result.HasValue |> should equal true
result.Value |> should equal "banana"

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@ -0,0 +1,35 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<IsPackable>false</IsPackable>
<GenerateProgramFile>false</GenerateProgramFile>
<IsTestProject>true</IsTestProject>
<TargetFrameworks>net8.0;net6.0</TargetFrameworks>
</PropertyGroup>
<ItemGroup>
<Compile Include="ExtensionsTests.fs" />
<Compile Include="Program.fs"/>
</ItemGroup>
<ItemGroup>
<PackageReference Include="coverlet.collector" Version="6.0.2">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="FsUnit" Version="6.0.0" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
<PackageReference Include="NUnit" Version="4.1.0" />
<PackageReference Include="NUnit.Analyzers" Version="4.2.0">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="NUnit3TestAdapter" Version="4.5.0"/>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\FsBase\FsBase.fsproj" />
</ItemGroup>
</Project>

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@ -0,0 +1,4 @@
module Program =
[<EntryPoint>]
let main _ = 0

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@ -0,0 +1,118 @@
using FruityFoundation.Base.Structures;
using FruityFoundation.FsBase;
using Microsoft.FSharp.Core;
namespace FruityFoundation.Tests.FsBaseInterop;
public class ExtensionTests
{
[Test]
public void Option_OfNone_ToMaybe_ReturnsEmptyMaybe()
{
// Arrange
var option = FSharpOption<int>.None;
// Act
var result = option.ToMaybe();
// Assert
Assert.That(result, Is.InstanceOf<Maybe<int>>());
Assert.That(result.HasValue, Is.False);
}
[Test]
public void Option_OfSome_ToMaybe_ReturnsMaybe()
{
// Arrange
var option = FSharpOption<int>.Some(25);
// Act
var result = option.ToMaybe();
// Assert
Assert.That(result, Is.InstanceOf<Maybe<int>>());
Assert.That(result.HasValue, Is.True);
Assert.That(result.Value, Is.EqualTo(25));
}
[Test]
public void ValueOption_OfNone_ToMaybe_ReturnsEmptyMaybe()
{
// Arrange
var option = FSharpValueOption<int>.None;
// Act
var result = option.ToMaybe();
// Assert
Assert.That(result, Is.InstanceOf<Maybe<int>>());
Assert.That(result.HasValue, Is.False);
}
[Test]
public void ValueOption_OfSome_ToMaybe_ReturnsMaybe()
{
// Arrange
var option = FSharpValueOption<int>.Some(25);
// Act
var result = option.ToMaybe();
// Assert
Assert.That(result, Is.InstanceOf<Maybe<int>>());
Assert.That(result.HasValue, Is.True);
Assert.That(result.Value, Is.EqualTo(25));
}
[Test]
public void EmptyMaybe_ToOption_ReturnsNone()
{
// Arrange
var maybe = Maybe.Empty<int>();
// Act
var result = maybe.ToOption();
// Assert
Assert.That(result, Is.EqualTo(FSharpOption<int>.None));
}
[Test]
public void Maybe_ToOption_ReturnsSome()
{
// Arrange
var maybe = Maybe.Create(25);
// Act
var result = maybe.ToOption();
// Assert
Assert.That(result, Is.EqualTo(FSharpOption<int>.Some(25)));
}
[Test]
public void EmptyMaybe_ToValueOption_ReturnsNone()
{
// Arrange
var maybe = Maybe.Empty<int>();
// Act
var result = maybe.ToValueOption();
// Assert
Assert.That(result, Is.EqualTo(FSharpValueOption<int>.None));
}
[Test]
public void Maybe_ToValueOption_ReturnsSome()
{
// Arrange
var maybe = Maybe.Create(25);
// Act
var result = maybe.ToValueOption();
// Assert
Assert.That(result, Is.EqualTo(FSharpValueOption<int>.Some(25)));
}
}

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@ -0,0 +1,34 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
<IsPackable>false</IsPackable>
<IsTestProject>true</IsTestProject>
<TargetFrameworks>net8.0;net6.0</TargetFrameworks>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="coverlet.collector" Version="6.0.2">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
<PackageReference Include="NUnit" Version="4.1.0" />
<PackageReference Include="NUnit.Analyzers" Version="4.2.0">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<PackageReference Include="NUnit3TestAdapter" Version="4.5.0"/>
</ItemGroup>
<ItemGroup>
<Using Include="NUnit.Framework"/>
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\FsBase\FsBase.fsproj" />
</ItemGroup>
</Project>

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@ -8,6 +8,12 @@ Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "Db", "Db\Db.fsproj", "{500F
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "FsBase", "FsBase\FsBase.fsproj", "{41607026-96DC-4597-A3C4-E32008F8096F}"
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tests", "Tests", "{B44178DF-5B81-4029-90FA-2BF8E2A1EDBF}"
EndProject
Project("{F2A71F9B-5D33-465A-A702-920D77279786}") = "FruityFoundation.Tests.FsBase", "FruityFoundation.Tests.FsBase\FruityFoundation.Tests.FsBase.fsproj", "{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FruityFoundation.Tests.FsBaseInterop", "FruityFoundation.Tests.FsBaseInterop\FruityFoundation.Tests.FsBaseInterop.csproj", "{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -30,5 +36,18 @@ Global
{41607026-96DC-4597-A3C4-E32008F8096F}.Debug|Any CPU.Build.0 = Debug|Any CPU
{41607026-96DC-4597-A3C4-E32008F8096F}.Release|Any CPU.ActiveCfg = Release|Any CPU
{41607026-96DC-4597-A3C4-E32008F8096F}.Release|Any CPU.Build.0 = Release|Any CPU
{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF}.Debug|Any CPU.Build.0 = Debug|Any CPU
{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF}.Release|Any CPU.ActiveCfg = Release|Any CPU
{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF}.Release|Any CPU.Build.0 = Release|Any CPU
{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE}.Debug|Any CPU.Build.0 = Debug|Any CPU
{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE}.Release|Any CPU.ActiveCfg = Release|Any CPU
{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(NestedProjects) = preSolution
{50A75644-A1C3-4495-9DEB-DBB12D9334B5} = {B44178DF-5B81-4029-90FA-2BF8E2A1EDBF}
{EBDC3640-4E47-43FE-BF0D-4BFFD07FE2EF} = {B44178DF-5B81-4029-90FA-2BF8E2A1EDBF}
{A64E73D3-EF87-4938-B01E-F9CC0B59F9DE} = {B44178DF-5B81-4029-90FA-2BF8E2A1EDBF}
EndGlobalSection
EndGlobal

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@ -1,5 +1,6 @@
namespace FruityFoundation.FsBase
open System.Collections.Generic
open System.Runtime.CompilerServices
open FruityFoundation.Base.Structures
module Array =
@ -13,3 +14,22 @@ module Option =
let fromMaybe : Maybe<'a> -> 'a option = function
| x when x.HasValue -> Some x.Value
| _ -> None
module ValueOption =
let toMaybe : 'a ValueOption -> Maybe<'a> = function
| ValueSome x -> x |> Maybe.Create
| ValueNone -> Maybe.Empty ()
let fromMaybe : Maybe<'a> -> 'a ValueOption = function
| x when x.HasValue -> ValueSome x.Value
| _ -> ValueNone
type OptionMaybeInterop =
[<Extension>]
static member ToMaybe (x : 'a option) = Option.toMaybe x
[<Extension>]
static member ToMaybe (x : 'a ValueOption) = ValueOption.toMaybe x
[<Extension>]
static member ToOption (x : 'a Maybe) = Option.fromMaybe x
[<Extension>]
static member ToValueOption (x : 'a Maybe) = ValueOption.fromMaybe x

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@ -30,7 +30,7 @@
</ItemGroup>
<ItemGroup>
<PackageReference Update="FSharp.Core" Version="7.0.300" />
<PackageReference Update="FSharp.Core" Version="8.0.200" />
</ItemGroup>
<ItemGroup>