Adding tests for "TAN network".

Author: cyrilverloop

CHANGELOG.md

@@ -12,7 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Tests for "Genome sequencing".
 - Tests for "Roller coaster".
 - Tests for "Super computer".
-- Tests for "Surface".
+- Tests for "TAN network".
 
 ## [1.3.0] - 2022-03-02
 ### Added

lib/training/hard/TANNetwork/TANNetwork.dist

@@ -0,0 +1,22 @@
+/**
+ * The "TAN network" puzzle.
+ */
+function execute(readline) {
+    const startPoint = readline();
+    const endPoint = readline();
+    const N = parseInt(readline());
+    for (let i = 0; i < N; i++) {
+        const stopName = readline();
+    }
+    const M = parseInt(readline());
+    for (let i = 0; i < M; i++) {
+        const route = readline();
+    }
+
+    // Write an answer using console.log()
+    // To debug: console.error('Debug messages...');
+
+    console.log('IMPOSSIBLE');
+}
+
+export { execute };

test/training/hard/TANNetwork/CGTest.js

@@ -0,0 +1,75 @@
+import { assert } from 'chai';
+import sinon from 'sinon';
+import File from '../../../File.js';
+import { assertOutputAnswer } from '../../../assertOutputAnswer.js';
+import { execute } from '../../../../lib/training/hard/TANNetwork/TANNetwork.js';
+
+/**
+ * Tests for the "TAN network" puzzle.
+ */
+suite('TAN network', function() {
+    const sandbox = sinon.createSandbox();
+
+    setup(function () {
+        sandbox.stub(console, "log");
+    });
+
+    teardown(function () {
+        sandbox.restore();
+    });
+
+
+    test('Example', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/01 - example.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assertOutputAnswer('./test/training/hard/TANNetwork/output/01 - example.txt');
+    });
+
+    test('One single stop', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/02 - one single stop.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assertOutputAnswer('./test/training/hard/TANNetwork/output/02 - one single stop.txt');
+    });
+
+    test('Same starting and end points', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/03 - same starting and end points.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "Bonne Garde"
+        );
+    });
+
+    test('Several stages', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/04 - several stages.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assertOutputAnswer('./test/training/hard/TANNetwork/output/04 - several stages.txt');
+    });
+
+    test('Large number of stages', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/05 - large number of stages.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assertOutputAnswer('./test/training/hard/TANNetwork/output/05 - large number of stages.txt');
+    });
+
+    test('Route impossible', function() {
+        let inputFile = new File('./test/training/hard/TANNetwork/input/06 - route impossible.txt');
+
+        execute(inputFile.readline.bind(inputFile));
+
+        assert.strictEqual(
+            console.log.getCall(0).args[0],
+            "IMPOSSIBLE"
+        );
+    });
+});

test/training/hard/TANNetwork/input/01 - example.txt

@@ -0,0 +1,9 @@
+StopArea:ABDU
+StopArea:ABLA
+3
+StopArea:ABDU,"Abel Durand",,47.22019661,-1.60337553,,,1,
+StopArea:ABLA,"Avenue Blanche",,47.22973509,-1.58937990,,,1,
+StopArea:ACHA,"Angle Chaillou",,47.26979248,-1.57206627,,,1,
+2
+StopArea:ABDU StopArea:ABLA
+StopArea:ABLA StopArea:ACHA

test/training/hard/TANNetwork/input/02 - one single stop.txt

@@ -0,0 +1,2 @@
+Abel Durand
+Avenue Blanche