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Michael Dawson
94a120cf65
Add coverage for N-API functions related to throwing and creating errors. A number of these are currently showing as not having any coverage in the nightly code coverage reports. PR-URL: https://github.com/nodejs/node/pull/12729 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
83 lines
2.6 KiB
C++
83 lines
2.6 KiB
C++
#include <node_api.h>
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#include "../common.h"
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napi_value checkError(napi_env env, napi_callback_info info) {
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size_t argc = 1;
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napi_value args[1];
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NAPI_CALL(env, napi_get_cb_info(env, info, &argc, args, nullptr, nullptr));
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bool r;
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NAPI_CALL(env, napi_is_error(env, args[0], &r));
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napi_value result;
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NAPI_CALL(env, napi_get_boolean(env, r, &result));
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return result;
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}
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napi_value throwExistingError(napi_env env, napi_callback_info info) {
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napi_value message;
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napi_value error;
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NAPI_CALL(env, napi_create_string_utf8(env, "existing error", -1, &message));
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NAPI_CALL(env, napi_create_error(env, message, &error));
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NAPI_CALL(env, napi_throw(env, error));
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return nullptr;
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}
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napi_value throwError(napi_env env, napi_callback_info info) {
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NAPI_CALL(env, napi_throw_error(env, "error"));
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return nullptr;
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}
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napi_value throwRangeError(napi_env env, napi_callback_info info) {
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NAPI_CALL(env, napi_throw_range_error(env, "range error"));
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return nullptr;
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}
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napi_value throwTypeError(napi_env env, napi_callback_info info) {
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NAPI_CALL(env, napi_throw_type_error(env, "type error"));
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return nullptr;
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}
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napi_value createError(napi_env env, napi_callback_info info) {
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napi_value result;
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napi_value message;
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NAPI_CALL(env, napi_create_string_utf8(env, "error", -1, &message));
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NAPI_CALL(env, napi_create_error(env, message, &result));
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return result;
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}
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napi_value createRangeError(napi_env env, napi_callback_info info) {
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napi_value result;
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napi_value message;
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NAPI_CALL(env, napi_create_string_utf8(env, "range error", -1, &message));
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NAPI_CALL(env, napi_create_range_error(env, message, &result));
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return result;
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}
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napi_value createTypeError(napi_env env, napi_callback_info info) {
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napi_value result;
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napi_value message;
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NAPI_CALL(env, napi_create_string_utf8(env, "type error", -1, &message));
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NAPI_CALL(env, napi_create_type_error(env, message, &result));
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return result;
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}
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void Init(napi_env env, napi_value exports, napi_value module, void* priv) {
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napi_property_descriptor descriptors[] = {
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DECLARE_NAPI_PROPERTY("checkError", checkError),
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DECLARE_NAPI_PROPERTY("throwExistingError", throwExistingError),
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DECLARE_NAPI_PROPERTY("throwError", throwError),
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DECLARE_NAPI_PROPERTY("throwRangeError", throwRangeError),
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DECLARE_NAPI_PROPERTY("throwTypeError", throwTypeError),
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DECLARE_NAPI_PROPERTY("createError", createError),
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DECLARE_NAPI_PROPERTY("createRangeError", createRangeError),
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DECLARE_NAPI_PROPERTY("createTypeError", createTypeError),
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};
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NAPI_CALL_RETURN_VOID(env, napi_define_properties(
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env, exports, sizeof(descriptors) / sizeof(*descriptors), descriptors));
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}
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NAPI_MODULE(addon, Init)
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