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byte2pixel merged 1 commit into from
Dec 27, 2024
Merged

Day 25 Solutions #27

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34 changes: 34 additions & 0 deletions 2024/Advent.Tests/Commands/Day25CommandTests.cs
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@@ -0,0 +1,34 @@
using Advent.Common.Settings;
using Spectre.Console.Cli;

namespace Advent.Tests.Commands;

public class Day25CommandTests
{
private readonly List<string> _arguments = [];
private readonly IRemainingArguments _remaining = Substitute.For<IRemainingArguments>();
private readonly TestConsole console = new();

public Day25CommandTests()
{
console.Profile.Capabilities.Interactive = true;
}

[Fact]
public async Task Day25Command_Solves_Part1_Correctly()
{
var mockReader = Substitute.For<IFileReader>();
mockReader
.ReadInputAsync(Arg.Any<string>())
.Returns(Task.FromResult(TestData.Day25TestData));

var command = new Day25Command(mockReader, console);
var result = await command.ExecuteAsync(
new CommandContext(_arguments, _remaining, "day25", null),
new AdventSettings { Part = "Part 1" }
);
result.Should().Be(0);
console.Output.Should().Contain("Day 25 Part 1");
console.Output.Should().Contain("The answer is 3");
}
}
9 changes: 5 additions & 4 deletions 2024/Advent.Tests/Commands/Day4CommandTests.cs
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@@ -1,3 +1,4 @@
using Advent.Common.Settings;
using Advent.UseCases.Day4;
using Spectre.Console.Cli;

Expand Down Expand Up @@ -30,7 +31,7 @@ public async Task Day4Command_Solves_Part1_Correctly()
var command = new Day4Command(mockReader, console);
var result = await command.ExecuteAsync(
new CommandContext(_arguments, _remaining, "day4", null),
new Day4Settings { Part = "Part 1", Word = "XMAS" }
new AdventSettings { Part = "Part 1" }
);
result.Should().Be(0);
console.Output.Should().Contain("Day 4 Part 1");
Expand All @@ -46,7 +47,7 @@ public async Task Day4Command_Solves_Part2_Correctly()
var command = new Day4Command(mockReader, console);
var result = await command.ExecuteAsync(
new CommandContext(_arguments, _remaining, "day4", null),
new Day4Settings { Part = "Part 2", Word = "MAS" }
new AdventSettings { Part = "Part 2" }
);
result.Should().Be(0);
console.Output.Should().Contain("Day 4 Part 2");
Expand All @@ -64,7 +65,7 @@ public async Task Day4Command_Prompts_For_Part_1()
var command = new Day4Command(mockReader, console);
var result = await command.ExecuteAsync(
new CommandContext(_arguments, _remaining, "day4", null),
new Day4Settings() { Word = "XMAS" }
new AdventSettings() { }
);
result.Should().Be(0);
console.Output.Should().Contain("Day 4 Part 1");
Expand All @@ -83,7 +84,7 @@ public async Task Day4Command_Prompts_For_Part_2()
var command = new Day4Command(mockReader, console);
var result = await command.ExecuteAsync(
new CommandContext(_arguments, _remaining, "day4", null),
new Day4Settings() { Word = "MAS" }
new AdventSettings() { }
);
result.Should().Be(0);
console.Output.Should().Contain("Day 4 Part 2");
Expand Down
41 changes: 41 additions & 0 deletions 2024/Advent.Tests/Common/TestData.cs
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Expand Up @@ -426,4 +426,45 @@ internal static class TestData
+ "hwm AND bqk -> z03\n"
+ "tgd XOR rvg -> z12\n"
+ "tnw OR pbm -> gnj\n";

public const string Day25TestData =
"#####\n"
+ ".####\n"
+ ".####\n"
+ ".####\n"
+ ".#.#.\n"
+ ".#...\n"
+ ".....\n"
+ "\n\n"
+ "#####\n"
+ "##.##\n"
+ ".#.##\n"
+ "...##\n"
+ "...#.\n"
+ "...#.\n"
+ ".....\n"
+ "\n"
+ ".....\n"
+ "#....\n"
+ "#....\n"
+ "#...#\n"
+ "#.#.#\n"
+ "#.###\n"
+ "#####\n"
+ "\n"
+ ".....\n"
+ ".....\n"
+ "#.#..\n"
+ "###..\n"
+ "###.#\n"
+ "###.#\n"
+ "#####\n"
+ "\n"
+ ".....\n"
+ ".....\n"
+ ".....\n"
+ "#....\n"
+ "#.#..\n"
+ "#.#.#\n"
+ "#####\n";
}
24 changes: 24 additions & 0 deletions 2024/Advent.Tests/IntegrationTests/CommandAppTests.cs
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Expand Up @@ -1158,7 +1158,31 @@ public async Task Day24Part2_IntegrationTest_Success()
result.Output.Should().Contain("Day 24 Part 2");
result.Output.Should().Contain("The answer is cvh,dbb,hbk,kvn,tfn,z14,z18,z23");
}
#endregion

#region Day25
[Fact]
public async Task Day25Part1_IntegrationTest_Success()
{
// Arrange
var args = new string[] { "day25", "--part", "Part 1" };
var app = new CommandAppTester(_registrar);

app.Configure(config =>
{
config.PropagateExceptions();
config.ConfigureConsole(_console);
config.AddCommand<Day25Command>("day25");
});

// Act
var result = await app.RunAsync(args);

// Assert
result.ExitCode.Should().Be(0);
result.Output.Should().Contain("Day 25 Part 1");
result.Output.Should().Contain("The answer is 2586");
}
#endregion
}

Expand Down
3 changes: 1 addition & 2 deletions 2024/Advent.Tests/UseCases/Day1/Day1ParserTests.cs
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Expand Up @@ -8,11 +8,10 @@ public class Day1ParserTests
public void Parse_ShouldReturnTwoListsOfInts()
{
// Arrange
var parser = new Day1Parser();
var input = "17211 12345\n" + "12397 34356\n" + "36633 45832\n" + "29933 67531\n";

// Act
var result = parser.Parse(input);
var result = Day1Parser.Parse(input);

// Assert
result.Item1.Should().BeEquivalentTo([17211, 12397, 36633, 29933]);
Expand Down
6 changes: 1 addition & 5 deletions 2024/Advent.Tests/UseCases/Day2/Day2ParsterTests.cs
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Expand Up @@ -10,11 +10,7 @@ public class Day2ParserTests
[Fact]
public void Parse_ShouldReturnCorrectNumberOfLists()
{
// Arrange
var parser = new Day2Parser();

// Act
var result = parser.Parse(TestData).ToList();
var result = Day2Parser.Parse(TestData).ToList();

// Assert
result.Count.Should().Be(6);
Expand Down
33 changes: 33 additions & 0 deletions 2024/Advent.Tests/UseCases/Day25/Day25ParserTests.cs
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@@ -0,0 +1,33 @@
using Advent.UseCases.Day25;

namespace Advent.Tests.UseCases.Day25;

public class Day25ParserTests
{
[Fact]
public void Parse_WhenInputIsValid_ReturnsDay25Input()
{
// Arrange
var expectedLocks = new List<GridData>
{
new(["#####", ".####", ".####", ".####", ".#.#.", ".#...", "....."]),
new(["#####", "##.##", ".#.##", "...##", "...#.", "...#.", "....."])
};

var expectedKeys = new List<GridData>
{
new([".....", "#....", "#....", "#...#", "#.#.#", "#.###", "#####"]),
new([".....", ".....", "#.#..", "###..", "###.#", "###.#", "#####"]),
new([".....", ".....", ".....", "#....", "#.#..", "#.#.#", "#####"])
};

// Act
(var locks, var keys) = Day25Parser.Parse(TestData.Day25TestData);

// Assert
locks.Should().HaveCount(2);
locks.Should().BeEquivalentTo(expectedLocks);
keys.Should().HaveCount(3);
keys.Should().BeEquivalentTo(expectedKeys);
}
}
20 changes: 20 additions & 0 deletions 2024/Advent.Tests/UseCases/Day25/Day25Part1Solver.cs
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using Advent.UseCases.Day25;

namespace Advent.Tests.UseCases.Day25;

public class Day25Part1SolverTests
{
[Fact]
public void Solve_WhenInputIsValid_ReturnsCorrectResult()
{
// Arrange
var input = Day25Parser.Parse(TestData.Day25TestData);
var solver = new Day25Part1Solver();

// Act
var result = solver.Solve(input);

// Assert
result.Should().Be("3");
}
}
5 changes: 1 addition & 4 deletions 2024/Advent.Tests/UseCases/Day4/Day4ParserTests.cs
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Expand Up @@ -20,10 +20,7 @@ public void Parse_ShouldCreateCorrectFlatCrossword()
var input = "123\n456\n789";
var result = Day4Parser.Parse(input);

result
.FlatCrossword.ToArray()
.Should()
.BeEquivalentTo(['1', '2', '3', '4', '5', '6', '7', '8', '9']);
result.FlatCrossword.Should().BeEquivalentTo(['1', '2', '3', '4', '5', '6', '7', '8', '9']);
}

[Fact]
Expand Down
27 changes: 1 addition & 26 deletions 2024/Advent.Tests/UseCases/Day4/Day4Part1SolverTests.cs
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Expand Up @@ -4,31 +4,6 @@ namespace Advent.Tests.UseCases.Day4;

public class Day4Part1SolverTests
{
[Fact]
public void Solve_ShouldReturnCorrectCount()
{
// data that is a 10x10 crossword puzzle
var data = new Day4Data(
[
"1234167890",
"1234267890",
"1234367890",
"1233367890",
"3321267890",
"1234167893",
"3234567831",
"1334567220",
"1224561390",
"1231563890"
]
);
var solver = new Day4Part1Solver("1233");

var result = solver.Solve(data);

result.Should().Be(8);
}

[Fact]
public void Solve_ShouldReturnCorrectCount_For_XMAS()
{
Expand All @@ -47,7 +22,7 @@ public void Solve_ShouldReturnCorrectCount_For_XMAS()
"MXMXAXMASX"
]
);
var solver = new Day4Part1Solver("XMAS");
var solver = new Day4Part1Solver();

var result = solver.Solve(data);

Expand Down
35 changes: 1 addition & 34 deletions 2024/Advent.Tests/UseCases/Day4/Day4Part2SolverTests.cs
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Expand Up @@ -4,31 +4,6 @@ namespace Advent.Tests.UseCases.Day4;

public class Day4Part2SolverTests
{
[Fact]
public void Solve_ShouldReturnCorrectCount()
{
// data that is a 10x10 crossword puzzle
var data = new Day4Data(
[
"1234167890",
"1234267890",
"1234367890",
"1233367890",
"3321267890",
"1234167893",
"3234567831",
"1334567220",
"1224561390",
"1231563890"
]
);
var solver = new Day4Part2Solver("123");

var result = solver.Solve(data);

result.Should().Be(4);
}

[Fact]
public void Solve_ShouldReturnCorrectCount_For_XMAS()
{
Expand All @@ -47,18 +22,10 @@ public void Solve_ShouldReturnCorrectCount_For_XMAS()
"MXMXAXMASX"
]
);
var solver = new Day4Part2Solver("MAS");
var solver = new Day4Part2Solver();

var result = solver.Solve(data);

result.Should().Be(9);
}

[Fact]
public void Solve_ShouldThrowArgumentException_WhenWordLengthIsEven()
{
Action act = static () => _ = new Day4Part2Solver("1234");

act.Should().Throw<ArgumentException>().WithMessage("Word must have an odd length");
}
}
15 changes: 4 additions & 11 deletions 2024/Advent.Tests/UseCases/Day9/Day9ParserTests.cs
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Expand Up @@ -4,21 +4,14 @@ namespace Advent.Tests.UseCases.Day9;

public class Day9ParserTests
{
private readonly Day9Parser _parser;

public Day9ParserTests()
{
_parser = new Day9Parser();
}

[Fact]
public void Parse_WhenInputIsEmpty_ThrowsInvalidOperationException()
{
// Arrange
var input = "";

// Act
Action act = () => _parser.Parse(input);
Action act = () => Day9Parser.Parse(input);

// Assert
act.Should().Throw<InvalidOperationException>();
Expand All @@ -31,7 +24,7 @@ public void Parse_WhenInputIsInvalid_ThrowsInvalidOperationException()
var input = "0";

// Act
Action act = () => _parser.Parse(input);
Action act = () => Day9Parser.Parse(input);

// Assert
act.Should().Throw<InvalidOperationException>();
Expand Down Expand Up @@ -62,7 +55,7 @@ public void Parse_WhenInputIsValid_DiskMap()
];

// Act
var result = _parser.Parse(input);
var result = Day9Parser.Parse(input);

// Assert
result.ToArray().Should().BeEquivalentTo(expected);
Expand All @@ -73,7 +66,7 @@ public void Parse_WhenInputIsValie_DiskMap2()
{
var data = TestData.GetDay9ParsedData();
// Act
Span<uint> result = _parser.Parse(TestData.Day9ParserInput);
Span<uint> result = Day9Parser.Parse(TestData.Day9ParserInput);

var resultArray = result.ToArray();
// Assert
Expand Down
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