Added scanning barcodes with a camera

2026-03-08 16:59:33 +00:00
parent b4f8489834
commit 5a37e5dd5f
404 changed files with 224181 additions and 0 deletions
--- a/quagga2/quagga2-1.12.1/cypress/e2e/browser-bundle.cy.ts
+++ b/quagga2/quagga2-1.12.1/cypress/e2e/browser-bundle.cy.ts
@@ -0,0 +1,62 @@
+// Test that the browser bundle (dist/quagga.min.js) works correctly with decodeSingle
+// This validates that the built bundle can decode images in a browser context
+
+/// <reference types="cypress" />
+
+describe('Browser Bundle - decodeSingle', () => {
+    before(() => {
+        // Create a minimal test HTML file
+        const html = `
+<!DOCTYPE html>
+<html>
+<head>
+    <meta charset="utf-8">
+    <title>Bundle Test</title>
+</head>
+<body>
+    <script src="/dist/quagga.min.js"></script>
+</body>
+</html>`;
+        cy.writeFile('cypress/fixtures/bundle-test.html', html);
+    });
+
+    after(() => {
+        // Clean up the temporary file even if test passes
+        cy.task('cleanupBundleFixture');
+    });
+
+    beforeEach(() => {
+        cy.visit('/cypress/fixtures/bundle-test.html');
+    });
+
+    it('should decode a Code 128 barcode from dist/quagga.min.js', () => {
+        cy.window().should('have.property', 'Quagga');
+
+        cy.window().then((win) => {
+            return new Cypress.Promise((resolve, reject) => {
+                // Use a fixture image path relative to the server root
+                const imagePath = '/test/fixtures/code_128/image-001.jpg';
+
+                win.Quagga.decodeSingle({
+                    src: imagePath,
+                    numOfWorkers: 0,
+                    inputStream: {
+                        size: 800
+                    },
+                    decoder: {
+                        readers: ['code_128_reader']
+                    },
+                }, (result: any) => {
+                    if (result && result.codeResult) {
+                        cy.log('Decoded:', result.codeResult.code);
+                        expect(result.codeResult.code).to.be.a('string');
+                        expect(result.codeResult.code.length).to.be.greaterThan(0);
+                        resolve(result);
+                    } else {
+                        reject(new Error('Failed to decode barcode'));
+                    }
+                });
+            });
+        });
+    });
+});