diff --git a/AoC.sln b/AoC.sln
index 1567efaf2e829a3cd96654a1b142acb6a679c361..3a8e8e2868d5528410be373fc6c3e26cea94fd70 100644
--- a/AoC.sln
+++ b/AoC.sln
@@ -11,6 +11,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "AoC2", "AoC2", "{79F9A7C9-3
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AoC2", "AoC2\AoC2\AoC2.csproj", "{AD8879E5-3089-4B71-8362-3FC26E23242A}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AoC2Test", "AoC2\AoC2Test\AoC2Test.csproj", "{66C828CF-6E1D-4C99-A967-216911D0FF0D}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@@ -28,9 +30,14 @@ Global
{AD8879E5-3089-4B71-8362-3FC26E23242A}.Debug|Any CPU.Build.0 = Debug|Any CPU
{AD8879E5-3089-4B71-8362-3FC26E23242A}.Release|Any CPU.ActiveCfg = Release|Any CPU
{AD8879E5-3089-4B71-8362-3FC26E23242A}.Release|Any CPU.Build.0 = Release|Any CPU
+ {66C828CF-6E1D-4C99-A967-216911D0FF0D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {66C828CF-6E1D-4C99-A967-216911D0FF0D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {66C828CF-6E1D-4C99-A967-216911D0FF0D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {66C828CF-6E1D-4C99-A967-216911D0FF0D}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(NestedProjects) = preSolution
{06B4648E-79A0-4C94-926D-CEBF46E1155B} = {A56EF563-B7A2-484C-999F-BB48F1FFCCAF}
{AD8879E5-3089-4B71-8362-3FC26E23242A} = {79F9A7C9-3CEE-4A0C-8F55-4E8A0D44AF79}
+ {66C828CF-6E1D-4C99-A967-216911D0FF0D} = {79F9A7C9-3CEE-4A0C-8F55-4E8A0D44AF79}
EndGlobalSection
EndGlobal
diff --git a/AoC2/AoC2.sln b/AoC2/AoC2.sln
index e0c823b8bbcd42a94c0a516b0f61cda2f4461a59..a95423d81a9cd8da5783cd7f6ce8910476908ad0 100644
--- a/AoC2/AoC2.sln
+++ b/AoC2/AoC2.sln
@@ -2,6 +2,8 @@
Microsoft Visual Studio Solution File, Format Version 12.00
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AoC2", "AoC2\AoC2.csproj", "{4DF86EDF-0EC4-4A64-A010-80D16BA62089}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AoC2Test", "AoC2Test\AoC2Test.csproj", "{DE0D9B80-3857-4F38-A9AD-4168CD633F6F}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@@ -12,5 +14,9 @@ Global
{4DF86EDF-0EC4-4A64-A010-80D16BA62089}.Debug|Any CPU.Build.0 = Debug|Any CPU
{4DF86EDF-0EC4-4A64-A010-80D16BA62089}.Release|Any CPU.ActiveCfg = Release|Any CPU
{4DF86EDF-0EC4-4A64-A010-80D16BA62089}.Release|Any CPU.Build.0 = Release|Any CPU
+ {DE0D9B80-3857-4F38-A9AD-4168CD633F6F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {DE0D9B80-3857-4F38-A9AD-4168CD633F6F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {DE0D9B80-3857-4F38-A9AD-4168CD633F6F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {DE0D9B80-3857-4F38-A9AD-4168CD633F6F}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
EndGlobal
diff --git a/AoC2/AoC2/Program.cs b/AoC2/AoC2/Program.cs
index 33e352478852b4c74d090bfc977f6343a0588352..c7da39adb21e6085560225fa04101d49e6388a46 100644
--- a/AoC2/AoC2/Program.cs
+++ b/AoC2/AoC2/Program.cs
@@ -1,8 +1,8 @@
namespace AoC2;
-internal readonly record struct Bag(int Red, int Green, int Blue);
+public readonly record struct Bag(int Red, int Green, int Blue);
-internal class Game
+public class Game
{
// Max amount for each
private readonly int _red;
@@ -12,7 +12,7 @@ internal class Game
public int Id { get; }
public int PowerOfCubes => _red * _green * _blue;
- internal Game(string line)
+ public Game(string line)
{
Id = int.Parse(line.Split(":")[0].Split(" ")[1]);
@@ -32,7 +32,7 @@ internal class Game
public bool PossibleWithBag(in Bag bag) => bag.Red >= _red && bag.Green >= _green && bag.Blue >= _blue;
}
-internal static class Program
+public static class Program
{
public static void Main()
{
diff --git a/AoC2/AoC2Test/AoC2Test.csproj b/AoC2/AoC2Test/AoC2Test.csproj
new file mode 100644
index 0000000000000000000000000000000000000000..24f9b22e80454ec4816f302d5292d48bd7a6d654
--- /dev/null
+++ b/AoC2/AoC2Test/AoC2Test.csproj
@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+ <PropertyGroup>
+ <TargetFramework>net6.0</TargetFramework>
+ <Nullable>enable</Nullable>
+
+ <IsPackable>false</IsPackable>
+ </PropertyGroup>
+
+ <ItemGroup>
+ <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0"/>
+ <PackageReference Include="xunit" Version="2.4.1"/>
+ <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+ <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+ <PrivateAssets>all</PrivateAssets>
+ </PackageReference>
+ <PackageReference Include="coverlet.collector" Version="3.1.0">
+ <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+ <PrivateAssets>all</PrivateAssets>
+ </PackageReference>
+ </ItemGroup>
+
+ <ItemGroup>
+ <ProjectReference Include="..\AoC2\AoC2.csproj" />
+ </ItemGroup>
+
+</Project>
diff --git a/AoC2/AoC2Test/Tests.cs b/AoC2/AoC2Test/Tests.cs
new file mode 100644
index 0000000000000000000000000000000000000000..5941e2f00e834a98bc7c298f9f7f122708c79936
--- /dev/null
+++ b/AoC2/AoC2Test/Tests.cs
@@ -0,0 +1,43 @@
+using System.Collections.Generic;
+using System.Linq;
+using AoC2;
+using Xunit;
+
+namespace AoC2Test;
+
+// Tests should not be written like this... Maybe next day
+// For now, good enough to test CI
+public class Tests
+{
+ private const string input = @"Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
+Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
+Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
+Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
+Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green";
+
+ private readonly Bag _bag;
+ private readonly IEnumerable<Game> _games;
+
+ public Tests()
+ {
+ _bag = new Bag(12, 13, 14);
+ _games = input.Split("\n")
+ .Select(line => new Game(line));
+ }
+
+ [Fact]
+ public void Day2Part1_Examples_Pass()
+ {
+ var sum = _games.Where(game => game.PossibleWithBag(_bag))
+ .Sum(game => game.Id);
+
+ Assert.Equal(8, sum);
+ }
+
+ [Fact]
+ public void Day2Part2_Examples_Pass()
+ {
+ long power = _games.Sum(game => game.PowerOfCubes);
+ Assert.Equal(2286, power);
+ }
+}
\ No newline at end of file
diff --git a/AoC2/AoC2Test/input.txt b/AoC2/AoC2Test/input.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1cd7d3319fcdcb73311d80ce1bf26275b5159d55
--- /dev/null
+++ b/AoC2/AoC2Test/input.txt
@@ -0,0 +1,5 @@
+Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
+Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
+Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
+Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
+Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green
\ No newline at end of file