| <!DOCTYPE html> |
| <meta charset=utf-8> |
| <title>Web NFC: NDEFReader.scan tests</title> |
| <link rel="author" title="Intel" href="http://www.intel.com"/> |
| <link rel="help" href="https://w3c.github.io/web-nfc/"/> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/nfc-helpers.js"></script> |
| <script> |
| |
| "use strict"; |
| |
| const invalid_signals = [ |
| "string", |
| 123, |
| {}, |
| true, |
| Symbol(), |
| () => {}, |
| self |
| ]; |
| |
| function waitSyntaxErrorPromise(t, scan_options) { |
| const reader = new NDEFReader(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| const promise = readerWatcher.wait_for("error").then(event => { |
| assert_equals(event.error.name, 'SyntaxError'); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the syntax error event. |
| reader.scan(scan_options); |
| return promise; |
| } |
| |
| promise_test(async t => { |
| await waitSyntaxErrorPromise(t, {url: "www.a.com"}); |
| }, "Test that NDEFReader.scan fails if NDEFScanOptions.url is missing \ |
| components."); |
| |
| promise_test(async t => { |
| await waitSyntaxErrorPromise(t, {url: "invalid"}); |
| }, "Test that NDEFReader.scan fails if NDEFScanOptions.url is invalid."); |
| |
| promise_test(async t => { |
| await waitSyntaxErrorPromise(t, {url: "http://a.com"}); |
| }, "Test that NDEFReader.scan fails if NDEFScanOptions.url has wrong \ |
| protocol."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| reader.scan(); |
| mockNFC.setHWStatus(NFCHWStatus.DISABLED); |
| const event = await readerWatcher.wait_for("error"); |
| assert_equals(event.error.name, 'NotReadableError'); |
| }, "NDEFReader.scan should fail if NFC HW is disabled."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| reader.scan(); |
| mockNFC.setHWStatus(NFCHWStatus.NOT_SUPPORTED); |
| const event = await readerWatcher.wait_for("error"); |
| assert_equals(event.error.name, 'NotSupportedError'); |
| }, "NDEFReader.scan should fail if NFC HW is not supported."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_true(event instanceof NDEFReadingEvent); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal}); |
| await promise; |
| }, "Test that nfc watch success if NFC HW is enabled."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_true(event instanceof NDEFReadingEvent); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal, url: "https://a.com"}); |
| await promise; |
| }, "Test that NDEFReader.scan succeeds if NDEFScanOptions.url is valid URL."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_true(event instanceof NDEFReadingEvent); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal, url: "https://a.com/*"}); |
| await promise; |
| }, "Test that NDEFReader.scan succeeds if NDEFScanOptions.url is valid URL \ |
| with '*' wildcard character in path."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_true(event instanceof NDEFReadingEvent); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal, url: "https://a.com/*/bar"}); |
| await promise; |
| }, "Test that NDEFReader.scan succeeds if NDEFScanOptions.url is valid URL \ |
| with '*' wildcard character in the beginning of path component followed by \ |
| subpath."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_true(event instanceof NDEFReadingEvent); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal, url: ""}); |
| await promise; |
| }, "Test that NDEFReader.scan succeeds if NDEFScanOptions.url is empty."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| |
| const controller = new AbortController(); |
| controller.abort(); |
| reader.scan({signal: controller.signal}); |
| |
| await new Promise((resolve, reject) => { |
| readerWatcher.wait_for("reading").then(event => { |
| reject("reading event should not be fired."); |
| }); |
| t.step_timeout(resolve, 100); |
| }); |
| |
| }, "Test that NDEFReader.onreading should not be fired if NDEFScanOptions.signal \ |
| is aborted."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| const message = createMessage([createTextRecord(test_text_data)]); |
| |
| mockNFC.setReadingMessage(message); |
| |
| reader.scan({signal: controller.signal}); |
| const event = await readerWatcher.wait_for("reading"); |
| assert_true(event instanceof NDEFReadingEvent); |
| mockNFC.setReadingMessage(message); |
| controller.abort(); |
| |
| await new Promise((resolve, reject) => { |
| readerWatcher.wait_for("reading").then(event => { |
| reject("reading event should not be fired."); |
| }); |
| t.step_timeout(resolve, 100); |
| }); |
| |
| }, "Synchronously signaled abort."); |
| |
| test(() => { |
| const reader = new NDEFReader(); |
| invalid_signals.forEach(invalid_signal => { |
| assert_throws(new TypeError(), |
| () => { reader.scan({ signal: invalid_signal }); }); |
| }); |
| }, "NDEFReader.scan should fail if signal is not an AbortSignal."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| mockNFC.setIsNDEFTech(false); |
| mockNFC.setReadingMessage(createMessage([createTextRecord(test_text_data)])); |
| |
| await new Promise((resolve, reject) => { |
| reader.onreading = () => reject("reading event should not be fired."); |
| reader.scan(); |
| t.step_timeout(resolve, 100); |
| }); |
| }, "Test that NDEFReader.onreading should not be fired if the NFC tag does not \ |
| expose NDEF technology."); |
| |
| nfc_test(async (t, mockNFC) => { |
| const reader = new NDEFReader(); |
| const controller = new AbortController(); |
| mockNFC.setReadingMessage({ records: [] }); |
| const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]); |
| |
| const promise = readerWatcher.wait_for("reading").then(event => { |
| assert_equals(event.serialNumber, fake_tag_serial_number); |
| assert_equals(event.message.records.length, 0); |
| controller.abort(); |
| }); |
| // NDEFReader#scan() asynchronously dispatches the reading event. |
| reader.scan({signal : controller.signal}); |
| await promise; |
| }, "Test that NDEFReader.onreading should be fired on an unformatted NFC tag \ |
| with empty records array for NDEFMessage."); |
| |
| </script> |
