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LibWeb: Close acquired writer in AO readable_stream_pipe_to()

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Also adds a test to prove that the WritableStream's close callback is
called.
This commit is contained in:
Kenneth Myhra
2024-05-20 10:42:33 +02:00
committed by Tim Flynn
parent 15b677385c
commit e2c4019bfc
3 changed files with 29 additions and 2 deletions
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10
Userland/Libraries/LibWeb/Streams/AbstractOperations.cpp
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@@ -314,11 +314,17 @@ JS::NonnullGCPtr<WebIDL::Promise> readable_stream_pipe_to(ReadableStream& source
WebIDL::resolve_promise(realm, promise, JS::js_undefined());
};
auto success_steps = [promise, &realm](ByteBuffer) {
auto success_steps = [promise, &realm, writer](ByteBuffer) {
// Make sure we close the acquired writer.
WebIDL::resolve_promise(realm, writable_stream_default_writer_close(*writer), JS::js_undefined());
WebIDL::resolve_promise(realm, promise, JS::js_undefined());
};
auto failure_steps = [promise, &realm](JS::Value error) {
auto failure_steps = [promise, &realm, writer](JS::Value error) {
// Make sure we close the acquired writer.
WebIDL::resolve_promise(realm, writable_stream_default_writer_close(*writer), JS::js_undefined());
WebIDL::reject_promise(realm, promise, error);
};