Adding tests for "Sudoku validator".

Author: cyrilverloop

CHANGELOG.md

@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Tests for "Sum of spiral's diagonals".
 - Tests for "Brackets, extreme edition".
 - Tests for "The electrician apprentice".
+- Tests for "Sudoku validator".
 
 ## [3.6.0] - 2022-03-11
 ### Added

src/Community/Training/Easy/SudokuValidator/SudokuValidator.dist

@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+namespace CyrilVerloop\Codingame\Community\Training\Easy\SudokuValidator;
+
+use CyrilVerloop\Codingame\Puzzle;
+
+/**
+ * The "Sudoku validator" puzzle.
+ */
+class SudokuValidator implements Puzzle
+{
+    public function execute($stdin): void
+    {
+        for ($i = 0; $i < 9; $i++)
+        {
+            $inputs = explode(" ", fgets($stdin));
+            for ($j = 0; $j < 9; $j++)
+            {
+                $n = intval($inputs[$j]);
+            }
+        }
+
+        // Write an answer using echo(). DON'T FORGET THE TRAILING \n
+
+        echo("true or false\n");
+    }
+}

tests/Community/Training/Easy/SudokuValidator/CGTest.php

@@ -0,0 +1,114 @@
+<?php
+
+declare(strict_types=1);
+
+namespace CyrilVerloop\Codingame\Tests\Community\Training\Easy\SudokuValidator;
+
+use CyrilVerloop\Codingame\Tests\PuzzleTest;
+use CyrilVerloop\Codingame\Community\Training\Easy\SudokuValidator\SudokuValidator;
+
+/**
+ * Tests for the "Sudoku validator" puzzle.
+ *
+ * @covers \CyrilVerloop\Codingame\Community\Training\Easy\SudokuValidator\SudokuValidator
+ * @group sudokuValidator
+ * @medium
+ */
+final class CGTest extends PuzzleTest
+{
+    public function setUp(): void
+    {
+        $this->puzzle = new SudokuValidator();
+    }
+
+    /**
+     * Test that the code can be executed for "Basic grid".
+     *
+     * @group sudokuValidator_basicGrid
+     */
+    public function testCanExecuteBasicGrid(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/01 - basic grid.txt',
+            "true" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "Another correct grid".
+     *
+     * @group sudokuValidator_anotherCorrectGrid
+     */
+    public function testCanExecuteAnotherCorrectGrid(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/02 - another correct grid.txt',
+            "true" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "Row error".
+     *
+     * @group sudokuValidator_rowError
+     */
+    public function testCanExecuteRowError(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/03 - row error.txt',
+            "false" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "Column error".
+     *
+     * @group sudokuValidator_columnError
+     */
+    public function testCanExecuteColumnError(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/04 - column error.txt',
+            "false" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "Subgrid error".
+     *
+     * @group sudokuValidator_subgridError
+     */
+    public function testCanExecuteSubgridError(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/05 - subgrid error.txt',
+            "false" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "Rubbish error".
+     *
+     * @group sudokuValidator_rubbishError
+     */
+    public function testCanExecuteRubbishError(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/06 - rubbish error.txt',
+            "false" . PHP_EOL
+        );
+    }
+
+    /**
+     * Test that the code can be executed for "When summing is not enough".
+     *
+     * @group sudokuValidator_whenSummingIsNotEnough
+     */
+    public function testCanExecuteWhenSummingIsNotEnough(): void
+    {
+        $this->expectExecuteOutputAnswer(
+            __DIR__ . '/input/07 - when summing is not enough.txt',
+            "false" . PHP_EOL
+        );
+    }
+}

tests/Community/Training/Easy/SudokuValidator/input/01 - basic grid.txt

@@ -0,0 +1,9 @@
+1 2 3 4 5 6 7 8 9
+4 5 6 7 8 9 1 2 3
+7 8 9 1 2 3 4 5 6
+9 1 2 3 4 5 6 7 8
+3 4 5 6 7 8 9 1 2
+6 7 8 9 1 2 3 4 5
+8 9 1 2 3 4 5 6 7
+2 3 4 5 6 7 8 9 1
+5 6 7 8 9 1 2 3 4

tests/Community/Training/Easy/SudokuValidator/input/02 - another correct grid.txt

@@ -0,0 +1,9 @@
+4 3 5 2 6 9 7 8 1
+6 8 2 5 7 1 4 9 3
+1 9 7 8 3 4 5 6 2
+8 2 6 1 9 5 3 4 7
+3 7 4 6 8 2 9 1 5
+9 5 1 7 4 3 6 2 8
+5 1 9 3 2 6 8 7 4
+2 4 8 9 5 7 1 3 6
+7 6 3 4 1 8 2 5 9

tests/Community/Training/Easy/SudokuValidator/input/03 - row error.txt

@@ -0,0 +1,9 @@
+4 3 2 2 6 9 7 8 1
+6 8 5 5 7 1 4 9 3
+1 9 7 8 3 4 5 6 2
+8 2 6 1 9 5 3 4 7
+3 7 4 6 8 2 9 1 5
+9 5 1 7 4 3 6 2 8
+5 1 9 3 2 6 8 7 4
+2 4 8 9 5 7 1 3 6
+7 6 3 4 1 8 2 5 9

tests/Community/Training/Easy/SudokuValidator/input/04 - column error.txt

@@ -0,0 +1,9 @@
+4 3 5 2 6 9 7 8 1
+6 8 2 5 7 1 4 9 3
+1 9 7 8 3 4 5 6 2
+8 2 6 1 9 5 3 4 7
+3 7 4 6 8 2 9 1 5
+1 5 9 7 4 3 6 2 8
+5 1 9 3 2 6 8 7 4
+2 4 8 9 5 7 1 3 6
+7 6 3 4 1 8 2 5 9

tests/Community/Training/Easy/SudokuValidator/input/05 - subgrid error.txt

@@ -0,0 +1,9 @@
+4 3 5 2 6 9 7 8 1
+6 8 2 5 7 1 4 9 3
+8 9 7 1 3 4 5 6 2
+1 2 6 8 9 5 3 4 7
+3 7 4 6 8 2 9 1 5
+9 5 1 7 4 3 6 2 8
+5 1 9 3 2 6 8 7 4
+2 4 8 9 5 7 1 3 6
+7 6 3 4 1 8 2 5 9

tests/Community/Training/Easy/SudokuValidator/input/06 - rubbish error.txt

@@ -0,0 +1,9 @@
+5 9 6 1 4 2 5 3 7
+6 1 4 3 5 8 2 4 8
+5 6 9 4 1 2 5 3 6
+1 9 5 3 6 8 4 1 6
+5 9 3 6 3 4 8 2 1
+5 9 5 3 2 1 4 5 6
+1 3 6 4 8 6 5 2 5
+4 1 2 3 6 8 4 9 2
+3 6 8 7 4 1 5 6 3

tests/Community/Training/Easy/SudokuValidator/input/07 - when summing is not enough.txt

@@ -0,0 +1,9 @@
+1 3 3 4 5 6 7 7 9
+4 5 6 7 7 9 1 3 3
+7 7 9 1 3 3 4 5 6
+9 1 3 3 4 5 6 7 7
+3 4 5 6 7 7 9 1 3
+6 7 7 9 1 3 3 4 5
+7 9 1 3 3 4 5 6 7
+3 3 4 5 6 7 7 9 1
+5 6 7 7 9 1 3 3 4