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Automatic update from web-platform-tests RTCError: Make "message" optional and be the last argument. Based on https://github.com/w3c/webrtc-pc/pull/2112. Bug: 937844 Change-Id: I7ad149f47fb394f15055cc8fd77e79b4e5e0f317 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1499613 Commit-Queue: Henrik Boström <hbos@chromium.org> Reviewed-by: Marina Ciocea <marinaciocea@chromium.org> Cr-Commit-Position: refs/heads/master@{#638192} -- wpt-commits: e8831d9d354972a39ccfe388dd99eb5e2a6249a8 wpt-pr: 15651
89 lines
2.9 KiB
HTML
89 lines
2.9 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>RTCError and RTCErrorInit</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="RTCPeerConnection-helper.js"></script>
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<script>
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'use strict';
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_equals(error.message, 'message');
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assert_equals(error.errorDetail, 'data-channel-failure');
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}, 'RTCError constructor with errorDetail and message');
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'});
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assert_equals(error.message, '');
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}, 'RTCError constructor\'s message argument is optional');
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test(() => {
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assert_throws(new TypeError(), () => {
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new RTCError();
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});
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assert_throws(new TypeError(), () => {
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new RTCError({}); // {errorDetail} is missing.
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});
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}, 'RTCError constructor throws TypeError if arguments are missing');
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test(() => {
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assert_throws(new TypeError(), () => {
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new RTCError({errorDetail:'invalid-error-detail'}, 'message');
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});
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}, 'RTCError constructor throws TypeError if the errorDetail is invalid');
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_equals(error.name, 'RTCError');
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}, 'RTCError.name is \'RTCError\'');
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_equals(error.code, 0);
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}, 'RTCError.code is 0');
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_throws(new TypeError(), () => {
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error.errorDetail = 'dtls-failure';
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});
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}, 'RTCError.errorDetail is readonly.');
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test(() => {
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// Infers what are valid RTCErrorInit objects by passing them to the RTCError
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// constructor.
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assert_throws(new TypeError(), () => {
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new RTCError({}, 'message');
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});
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new RTCError({errorDetail:'data-channel-failure'}, 'message');
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}, 'RTCErrorInit.errorDetail is the only required attribute');
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// All of these are number types (long or unsigned long).
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const nullableAttributes = ['sdpLineNumber',
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'httpRequestStatusCode',
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'sctpCauseCode',
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'receivedAlert',
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'sentAlert'];
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nullableAttributes.forEach(attribute => {
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_equals(error[attribute], null);
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}, 'RTCError.' + attribute + ' is null by default');
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test(() => {
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const error = new RTCError(
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{errorDetail:'data-channel-failure', [attribute]: 0}, 'message');
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assert_equals(error[attribute], 0);
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}, 'RTCError.' + attribute + ' is settable by constructor');
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test(() => {
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const error = new RTCError({errorDetail:'data-channel-failure'}, 'message');
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assert_throws(new TypeError(), () => {
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error[attribute] = 42;
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});
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}, 'RTCError.' + attribute + ' is readonly');
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});
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</script>
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