| <!DOCTYPE html> |
| <title>NDEFReadingEvent constructor</title> |
| <link rel="help" href="https://w3c.github.io/web-nfc/#dom-ndefreadingevent"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/nfc-helpers.js"></script> |
| <script> |
| |
| test(() => { |
| assert_equals(NDEFReadingEvent.length, 2); |
| assert_throws_js(TypeError, () => new NDEFReadingEvent('message')); |
| }, 'NDEFReadingEvent constructor without init dict'); |
| |
| test(() => { |
| assert_throws_js(TypeError, () => new NDEFReadingEvent('type', |
| {serialNumber: '', message: null}), |
| 'NDEFMessageInit#records is a required field.'); |
| }, 'NDEFReadingEvent constructor failed to construct its NDEFMessage'); |
| |
| test(() => { |
| const message = createMessage([createMimeRecordFromJson(test_buffer_data)]); |
| const event = new NDEFReadingEvent('type', {serialNumber: null, message: message}); |
| assert_equals(event.serialNumber, '', 'serialNumber'); |
| }, 'NDEFReadingEvent constructor with null serialNumber'); |
| |
| test(() => { |
| const message = createMessage([createMimeRecordFromJson(test_buffer_data)]); |
| const event = new NDEFReadingEvent('type', {message: message}); |
| assert_equals(event.serialNumber, '', 'serialNumber'); |
| }, 'NDEFReadingEvent constructor with serialNumber not present'); |
| |
| test(() => { |
| const message = createMessage([createMimeRecord(test_buffer_data)]); |
| const event = new NDEFReadingEvent('type', {serialNumber: '', message: message}); |
| assert_equals(event.type, 'type', 'type'); |
| assert_equals(event.serialNumber, '', 'serialNumber'); |
| assertWebNDEFMessagesEqual(event.message, new NDEFMessage(message)); |
| }, 'NDEFReadingEvent constructor with valid parameters'); |
| |
| test(() => { |
| const record_init = createTextRecord(test_text_data); |
| const event = new NDEFReadingEvent('type', |
| {serialNumber: '', message: createMessage([record_init])}); |
| assert_equals(event.type, 'type', 'type'); |
| assert_equals(event.serialNumber, '', 'serialNumber'); |
| assert_equals(1, event.message.records.length, 'only 1 record'); |
| |
| const record = new NDEFRecord(record_init); |
| assert_equals(record.recordType, 'text', 'recordType'); |
| assert_equals(record.mediaType, null, 'mediaType'); |
| assert_equals(record.encoding, 'utf-8', 'encoding'); |
| assert_equals(record.lang, 'en', 'lang'); |
| |
| assert_equals(event.message.records[0].recordType, 'text', 'recordType'); |
| assert_equals(event.message.records[0].mediaType, null, 'mediaType'); |
| assert_equals(event.message.records[0].encoding, 'utf-8', 'encoding'); |
| assert_equals(event.message.records[0].lang, null, 'lang is not set'); |
| }, 'NDEFReadingEvent constructor does not set NDEFRecord#lang for any text records it embeds'); |
| |
| </script> |
