Add optional test for cloning of error stacks #17159
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| function stackTest(errorFactory, description) { |
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It'd be easier to read if this was defined upfront, especially if we end up adding more.
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I personally find defining helper functions later better, as it lets you focus on the tests and not the implementation details of them. It's a style thing, IMO.
| const error = errorFactory(); | ||
| const originalStack = error.stack; | ||
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| if (!originalStack) { |
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For which implementations does this hold?
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Chrome, for example, does not have stacks on user-created DOMExceptions. Given that this entire area is underspecified, I definitely don't want to require it.
...astructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.window.js
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...astructure/safe-passing-of-structured-data/structured-cloning-error-stack-optional.window.js
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@annevk this should be ready for another look |
Define serialization and deserialization steps for all built-in NativeError types from the JavaScript specification. This change doesn't cover DOMExceptions, which are covered by whatwg/webidl#732. Fixes #4268. Tests: * web-platform-tests/wpt#17095 * web-platform-tests/wpt#17159
Fixes #729. See also whatwg/html#4268. Tests: * web-platform-tests/wpt#17095 * web-platform-tests/wpt#17159
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Going to close and reopen to try to fix the taskcluster failure. |
...ucture/safe-passing-of-structured-data/structured-cloning-error-stack-optional.sub.window.js
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Supplements #17095. Follows whatwg/html#4665 and whatwg/webidl#732.
Consolidated echo window/worker into resources/ directory
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I rebased this on master and added a commit. It'd be nice to get this landed as further SharedArrayBuffer work needs to build on this. |
Supplements #17095.
Follows whatwg/html#4665 and whatwg/webidl#732.
/cc @yutakahirano