Tests

CalculateAngles verpacken

test/calculateAngles.test.js

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+const fs = require('fs');
+const path = require('path');
+const { calculate } = require('../public/calculateAngles.cjs');
+
+/* -------------------------
+   Hilfsfunktionen
+------------------------- */
+
+function loadMarkersFromCSV(filePath) {
+  const text = fs.readFileSync(filePath, 'utf8');
+
+  const [header, ...lines] = text
+    .split('\n')
+    .map(l => l.trim())
+    .filter(Boolean);
+
+  return lines.map(line => {
+    const [
+      id,
+      x, y, z,
+      roll, pitch, yaw,
+      seen_by
+    ] = line.split(',');
+
+    return {
+      id: Number(id),
+      position: [Number(x), Number(y), Number(z)],
+      rotation: [Number(roll), Number(pitch), Number(yaw)],
+      seen_by: Number(seen_by)
+    };
+  });
+}
+
+function loadJSON(filePath) {
+  return JSON.parse(fs.readFileSync(filePath, 'utf8'));
+}
+
+/* -------------------------
+   Tests
+------------------------- */
+
+describe('calculateAngles.calculate', () => {
+  test('berechnet X-Durchschnitt für Base / Arm1 / Joint1', async () => {
+    const markersPath = path.resolve('./test/snapshots/snapshot_video0_1774805028717_two_cam.csv');
+    const robotPath   = path.resolve('./public/robot.json');
+
+    const foundMarkers = loadMarkersFromCSV(markersPath);
+    const jsonRobot    = loadJSON(robotPath);
+
+    const result = await calculate(foundMarkers, jsonRobot);
+
+    expect(result.status).toBe('ok');
+    expect(result.result).toBeDefined();
+  });
+});