{
  Solutions to the Advent Of Code.
  Copyright (C) 2023  Stefan Müller

  This program is free software: you can redistribute it and/or modify it under
  the terms of the GNU General Public License as published by the Free Software
  Foundation, either version 3 of the License, or (at your option) any later
  version.

  This program is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

  You should have received a copy of the GNU General Public License along with
  this program.  If not, see <http://www.gnu.org/licenses/>.
}

unit UPipeMazeTestCases;

{$mode ObjFPC}{$H+}

interface

uses
  Classes, SysUtils, fpcunit, testregistry, USolver, UBaseTestCases, UPipeMaze;

type

  { TPipeMazeExampleTestCase }

  TPipeMazeExampleTestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart1;
  end;

  { TExample2PipeMaze }

  TExample2PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample2TestCase }

  TPipeMazeExample2TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart1;
  end;

  { TExample3PipeMaze }

  TExample3PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample3TestCase }

  TPipeMazeExample3TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart1;
  end;

  { TExample4PipeMaze }

  TExample4PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample4TestCase }

  TPipeMazeExample4TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart1;
  end;

  { TExample5PipeMaze }

  TExample5PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample5TestCase }

  TPipeMazeExample5TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart2;
  end;

  { TExample6PipeMaze }

  TExample6PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample6TestCase }

  TPipeMazeExample6TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart2;
  end;

  { TExample7PipeMaze }

  TExample7PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample7TestCase }

  TPipeMazeExample7TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart2;
  end;

  { TExample8PipeMaze }

  TExample8PipeMaze = class(TPipeMaze)
    function GetDataFileName: string; override;
  end;

  { TPipeMazeExample8TestCase }

  TPipeMazeExample8TestCase = class(TExampleEngineBaseTest)
  protected
    function CreateSolver: ISolver; override;
  published
    procedure TestPart2;
  end;

implementation

{ TPipeMazeExampleTestCase }

function TPipeMazeExampleTestCase.CreateSolver: ISolver;
begin
  Result := TPipeMaze.Create;
end;

procedure TPipeMazeExampleTestCase.TestPart1;
begin
  AssertEquals(4, FSolver.GetResultPart1);
end;

{ TExample2PipeMaze }

function TExample2PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze2.txt';
end;

{ TPipeMazeExample2TestCase }

function TPipeMazeExample2TestCase.CreateSolver: ISolver;
begin
  Result := TExample2PipeMaze.Create;
end;

procedure TPipeMazeExample2TestCase.TestPart1;
begin
  AssertEquals(4, FSolver.GetResultPart1);
end;

{ TExample3PipeMaze }

function TExample3PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze3.txt';
end;

{ TPipeMazeExample3TestCase }

function TPipeMazeExample3TestCase.CreateSolver: ISolver;
begin
  Result := TExample3PipeMaze.Create;
end;

procedure TPipeMazeExample3TestCase.TestPart1;
begin
  AssertEquals(8, FSolver.GetResultPart1);
end;

{ TExample4PipeMaze }

function TExample4PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze4.txt';
end;

{ TPipeMazeExample4TestCase }

function TPipeMazeExample4TestCase.CreateSolver: ISolver;
begin
  Result := TExample4PipeMaze.Create;
end;

procedure TPipeMazeExample4TestCase.TestPart1;
begin
  AssertEquals(8, FSolver.GetResultPart1);
end;

{ TExample5PipeMaze }

function TExample5PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze5.txt';
end;

{ TPipeMazeExample5TestCase }

function TPipeMazeExample5TestCase.CreateSolver: ISolver;
begin
  Result := TExample5PipeMaze.Create;
end;

procedure TPipeMazeExample5TestCase.TestPart2;
begin
  AssertEquals(4, FSolver.GetResultPart2);
end;

{ TExample6PipeMaze }

function TExample6PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze6.txt';
end;

{ TPipeMazeExample6TestCase }

function TPipeMazeExample6TestCase.CreateSolver: ISolver;
begin
  Result := TExample6PipeMaze.Create;
end;

procedure TPipeMazeExample6TestCase.TestPart2;
begin
  AssertEquals(4, FSolver.GetResultPart2);
end;

{ TExample7PipeMaze }

function TExample7PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze7.txt';
end;

{ TPipeMazeExample7TestCase }

function TPipeMazeExample7TestCase.CreateSolver: ISolver;
begin
  Result := TExample7PipeMaze.Create;
end;

procedure TPipeMazeExample7TestCase.TestPart2;
begin
  AssertEquals(8, FSolver.GetResultPart2);
end;

{ TExample8PipeMaze }

function TExample8PipeMaze.GetDataFileName: string;
begin
  Result := 'pipe_maze8.txt';
end;

{ TPipeMazeExample8TestCase }

function TPipeMazeExample8TestCase.CreateSolver: ISolver;
begin
  Result := TExample8PipeMaze.Create;
end;

procedure TPipeMazeExample8TestCase.TestPart2;
begin
  AssertEquals(10, FSolver.GetResultPart2);
end;

initialization

  RegisterTest('TPipeMaze', TPipeMazeExampleTestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample2TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample3TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample4TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample5TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample6TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample7TestCase);
  RegisterTest('TPipeMaze', TPipeMazeExample8TestCase);
end.