Adding tests for "Largest number".

Author: cyrilverloop

CHANGELOG.md

@@ -31,6 +31,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Tests for "Morellet’s random lines".
 - Tests for "Decode the message".
 - Tests for "Detective geek".
+- Tests for "Largest number".
 
 ## [1.9.0] - 2022-06-01
 ### Added

lib/community/training/easy/largestNumber/largestNumber.dist

@@ -0,0 +1,15 @@
+/**
+ * The "Largest number" puzzle.
+ * @see {@link https://www.codingame.com/ide/puzzle/largest-number}
+ */
+function execute(readline) {
+    const number = parseInt(readline());
+    const D = parseInt(readline());
+
+    // Write an answer using console.log()
+    // To debug: console.error('Debug messages...');
+
+    console.log('answer');
+}
+
+export { execute };

test/community/training/easy/largestNumber/CGTest.js

@@ -0,0 +1,74 @@
+import { assert } from 'chai';
+import sinon from 'sinon';
+import File from '../../../../File.js';
+import { execute } from '../../../../../lib/community/training/easy/largestNumber/largestNumber.js';
+
+const __dirname = new URL('.', import.meta.url).pathname;
+
+suite("Largest number", function() {
+    const sandbox = sinon.createSandbox();
+
+    setup(function () {
+        sandbox.stub(console, "log");
+    });
+
+    teardown(function () {
+        sandbox.restore();
+    });
+
+
+    test("No change required", function() {
+        let inputFile = new File(__dirname + 'input/01 - no change required.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            3141
+        );
+    });
+
+    test("Remove 1 digit", function() {
+        let inputFile = new File(__dirname + 'input/02 - remove 1 digit.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            7265
+        );
+    });
+
+    test("Remove 2 digits", function() {
+        let inputFile = new File(__dirname + 'input/03 - remove 2 digits.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            4890600
+        );
+    });
+
+    test("No solution", function() {
+        let inputFile = new File(__dirname + 'input/04 - no solution.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            0
+        );
+    });
+
+    test("Final test", function() {
+        let inputFile = new File(__dirname + 'input/05 - final test.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            67537905
+        );
+    });
+});

test/community/training/easy/largestNumber/input/01 - no change required.txt

@@ -0,0 +1,2 @@
+3141
+3

test/community/training/easy/largestNumber/input/02 - remove 1 digit.txt

@@ -0,0 +1,2 @@
+72659
+5

test/community/training/easy/largestNumber/input/03 - remove 2 digits.txt

@@ -0,0 +1,2 @@
+104890600
+9

test/community/training/easy/largestNumber/input/04 - no solution.txt

@@ -0,0 +1,2 @@
+529307543
+8

test/community/training/easy/largestNumber/input/05 - final test.txt

@@ -0,0 +1,2 @@
+675379052
+3