Added scanning barcodes with a camera

quagga2/quagga2-1.12.1/test/integration/decoders/ean_extended.spec.ts

@@ -0,0 +1,39 @@
+import { runDecoderTestBothHalfSample, generateConfig } from '../helpers';
+
+describe('EAN Extended Decoder Tests', () => {
+    // Note: The main result's format is 'ean_13' (the parent barcode format).
+    // The supplement's format is available in result.codeResult.supplement.format
+    // and will correctly be 'ean_2' or 'ean_5' depending on the supplement type.
+    const eanExtendedTestSet = [
+        { 'name': 'image-001.jpg', 'result': '900437801102701', format: 'ean_13', allowFailInNode: true, allowFailInBrowser: true },
+        { 'name': 'image-002.jpg', 'result': '419871600890101', format: 'ean_13' },
+        { 'name': 'image-003.jpg', 'result': '419871600890101', format: 'ean_13', allowFailInNode: true, allowFailInBrowser: true },
+        { 'name': 'image-004.jpg', 'result': '978054466825652495', format: 'ean_13' },
+        { 'name': 'image-005.jpg', 'result': '419664190890712', format: 'ean_13', allowFailInNode: true, allowFailInBrowser: true },
+        { 'name': 'image-006.jpg', 'result': '412056690699101', format: 'ean_13', allowFailInNode: true, allowFailInBrowser: true },
+        { 'name': 'image-007.jpg', 'result': '419204531290601', format: 'ean_13' },
+        { 'name': 'image-008.jpg', 'result': '419871600890101', format: 'ean_13' },
+        { 'name': 'image-009.jpg', 'result': '978054466825652495', format: 'ean_13' },
+        { 'name': 'image-010.jpg', 'result': '900437801102701', format: 'ean_13' },
+    ];
+    runDecoderTestBothHalfSample('ean_extended', (halfSample) => generateConfig({
+        inputStream: {
+            size: 800,
+            singleChannel: false,
+        },
+        locator: {
+            halfSample,
+        },
+        decoder: {
+            readers: [{
+                format: 'ean_reader',
+                config: {
+                    supplements: [
+                        'ean_5_reader',
+                        'ean_2_reader',
+                    ],
+                },
+            }],
+        },
+    }), eanExtendedTestSet);
+});