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LibJS: Convert test-js/test-web/test-wasm to ThrowCompletionOr
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40eb3a39d4
commit
44555eb50a
4 changed files with 40 additions and 64 deletions
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@ -13,16 +13,14 @@ TEST_ROOT("Userland/Libraries/LibWasm/Tests");
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TESTJS_GLOBAL_FUNCTION(read_binary_wasm_file, readBinaryWasmFile)
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{
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auto filename = TRY_OR_DISCARD(vm.argument(0).to_string(global_object));
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auto filename = TRY(vm.argument(0).to_string(global_object));
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auto file = Core::File::open(filename, Core::OpenMode::ReadOnly);
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if (file.is_error()) {
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vm.throw_exception<JS::TypeError>(global_object, file.error().string());
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return {};
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}
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if (file.is_error())
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return vm.throw_completion<JS::TypeError>(global_object, file.error().string());
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auto contents = file.value()->read_all();
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auto array = JS::Uint8Array::create(global_object, contents.size());
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contents.span().copy_to(array->data());
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return array;
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return JS::Value(array);
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}
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class WebAssemblyModule final : public JS::Object {
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@ -93,11 +91,9 @@ HashMap<Wasm::Linker::Name, Wasm::ExternValue> WebAssemblyModule::s_spec_test_na
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TESTJS_GLOBAL_FUNCTION(parse_webassembly_module, parseWebAssemblyModule)
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{
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auto* object = TRY_OR_DISCARD(vm.argument(0).to_object(global_object));
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if (!is<JS::Uint8Array>(object)) {
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vm.throw_exception<JS::TypeError>(global_object, "Expected a Uint8Array argument to parse_webassembly_module");
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return {};
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}
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auto* object = TRY(vm.argument(0).to_object(global_object));
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if (!is<JS::Uint8Array>(object))
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return vm.throw_completion<JS::TypeError>(global_object, "Expected a Uint8Array argument to parse_webassembly_module");
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auto& array = static_cast<JS::Uint8Array&>(*object);
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InputMemoryStream stream { array.data() };
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ScopeGuard handle_stream_error {
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@ -106,15 +102,11 @@ TESTJS_GLOBAL_FUNCTION(parse_webassembly_module, parseWebAssemblyModule)
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}
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};
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auto result = Wasm::Module::parse(stream);
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if (result.is_error()) {
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vm.throw_exception<JS::SyntaxError>(global_object, Wasm::parse_error_to_string(result.error()));
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return {};
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}
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if (result.is_error())
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return vm.throw_completion<JS::SyntaxError>(global_object, Wasm::parse_error_to_string(result.error()));
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if (stream.handle_any_error()) {
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vm.throw_exception<JS::SyntaxError>(global_object, "Binary stream contained errors");
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return {};
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}
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if (stream.handle_any_error())
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return vm.throw_completion<JS::SyntaxError>(global_object, "Binary stream contained errors");
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HashMap<Wasm::Linker::Name, Wasm::ExternValue> imports;
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auto import_value = vm.argument(1);
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@ -132,22 +124,18 @@ TESTJS_GLOBAL_FUNCTION(parse_webassembly_module, parseWebAssemblyModule)
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}
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}
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return WebAssemblyModule::create(global_object, result.release_value(), imports);
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return JS::Value(WebAssemblyModule::create(global_object, result.release_value(), imports));
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}
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TESTJS_GLOBAL_FUNCTION(compare_typed_arrays, compareTypedArrays)
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{
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auto* lhs = TRY_OR_DISCARD(vm.argument(0).to_object(global_object));
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if (!is<JS::TypedArrayBase>(lhs)) {
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vm.throw_exception<JS::TypeError>(global_object, "Expected a TypedArray");
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return {};
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}
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auto* lhs = TRY(vm.argument(0).to_object(global_object));
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if (!is<JS::TypedArrayBase>(lhs))
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return vm.throw_completion<JS::TypeError>(global_object, "Expected a TypedArray");
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auto& lhs_array = static_cast<JS::TypedArrayBase&>(*lhs);
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auto* rhs = TRY_OR_DISCARD(vm.argument(1).to_object(global_object));
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if (!is<JS::TypedArrayBase>(rhs)) {
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vm.throw_exception<JS::TypeError>(global_object, "Expected a TypedArray");
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return {};
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}
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auto* rhs = TRY(vm.argument(1).to_object(global_object));
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if (!is<JS::TypedArrayBase>(rhs))
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return vm.throw_completion<JS::TypeError>(global_object, "Expected a TypedArray");
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auto& rhs_array = static_cast<JS::TypedArrayBase&>(*rhs);
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return JS::Value(lhs_array.viewed_array_buffer()->buffer() == rhs_array.viewed_array_buffer()->buffer());
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}
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