Adding tests for "Find the missing plus

signs in addition".

Author: cyrilverloop

CHANGELOG.md

@@ -27,6 +27,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Tests for "3×N tiling".
 - Tests for "Hexagonal maze - part2".
 - Tests for "Byte pair encoding".
+- Tests for "Find the missing plus signs in addition".
 
 ## [1.13.0] - 2022-09-30
 ### Added

lib/community/training/medium/findTheMissingPlusSignsInAddition/findTheMissingPlusSignsInAddition.dist

@@ -0,0 +1,16 @@
+/**
+ * The "Find the missing plus signs in addition" puzzle.
+ * @see {@link https://www.codingame.com/ide/puzzle/find-the-missing-plus-signs-in-addition}
+ */
+function execute(readline) {
+    const N = parseInt(readline());
+    const S = parseInt(readline());
+    const O = readline();
+
+    // Write an answer using console.log()
+    // To debug: console.error('Debug messages...');
+
+    console.log('No solution or recovered addition(s)');
+}
+
+export { execute };

test/community/training/medium/findTheMissingPlusSignsInAddition/CGTest.js

@@ -0,0 +1,72 @@
+import { assert } from 'chai';
+import sinon from 'sinon';
+import File from '../../../../File.js';
+import { assertOutputAnswer } from '../../../../assertOutputAnswer.js';
+import { execute } from '../../../../../lib/community/training/medium/findTheMissingPlusSignsInAddition/findTheMissingPlusSignsInAddition.js';
+
+const __dirname = new URL('.', import.meta.url).pathname;
+
+suite("Find the missing plus signs in addition", function() {
+    const sandbox = sinon.createSandbox();
+
+    setup(function () {
+        sandbox.stub(console, "log");
+    });
+
+    teardown(function () {
+        sandbox.restore();
+    });
+
+
+    test("Example with unique solution", function() {
+        let inputFile = new File(__dirname + 'input/01 - example with unique solution.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "44+133=177"
+        );
+    });
+
+    test("No solution there", function() {
+        let inputFile = new File(__dirname + 'input/02 - no solution there.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "No solution"
+        );
+    });
+
+    test("More than one solution", function() {
+        let inputFile = new File(__dirname + 'input/03 - more than one solution.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assertOutputAnswer(__dirname + 'output/03 - more than one solution.txt');
+    });
+
+    test("Ten terms", function() {
+        let inputFile = new File(__dirname + 'input/04 - ten terms.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "48+113+19+189+25+37+72+81+212+17=813"
+        );
+    });
+
+    test("59 digits in O", function() {
+        let inputFile = new File(__dirname + 'input/05 - 59 digits in O.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "964510623+54170+987541234+7772451+246+94514215+159874623+432158796=2646426358"
+        );
+    });
+});

test/community/training/medium/findTheMissingPlusSignsInAddition/input/01 - example with unique solution.txt

@@ -0,0 +1,3 @@
+2
+177
+44133

test/community/training/medium/findTheMissingPlusSignsInAddition/input/02 - no solution there.txt

@@ -0,0 +1,3 @@
+2
+35
+1313

test/community/training/medium/findTheMissingPlusSignsInAddition/input/03 - more than one solution.txt

@@ -0,0 +1,3 @@
+6
+678
+24261236141232

test/community/training/medium/findTheMissingPlusSignsInAddition/input/04 - ten terms.txt

@@ -0,0 +1,3 @@
+10
+813
+48113191892537728121217

test/community/training/medium/findTheMissingPlusSignsInAddition/input/05 - 59 digits in O.txt

@@ -0,0 +1,3 @@
+8
+2646426358
+96451062354170987541234777245124694514215159874623432158796

test/community/training/medium/findTheMissingPlusSignsInAddition/output/03 - more than one solution.txt

@@ -0,0 +1,2 @@
+24+26+123+61+412+32=678
+242+61+236+14+123+2=678