diff --git a/test/addons-napi/test_error/test.js b/test/addons-napi/test_error/test.js index 521c29250d5ffa..f7479f2c9a64d8 100644 --- a/test/addons-napi/test_error/test.js +++ b/test/addons-napi/test_error/test.js @@ -55,3 +55,37 @@ assert.strictEqual(test_error.checkError({}), false, // Test that non-error primitive is correctly classed assert.strictEqual(test_error.checkError('non-object'), false, 'Non-error primitive correctly classed by napi_is_error'); + +assert.throws(() => { + test_error.throwExistingError(); +}, /^Error: existing error$/); + +assert.throws(() => { + test_error.throwError(); +}, /^Error: error$/); + +assert.throws(() => { + test_error.throwRangeError(); +}, /^RangeError: range error$/); + +assert.throws(() => { + test_error.throwTypeError(); +}, /^TypeError: type error$/); + +let error = test_error.createError(); +assert.ok(error instanceof Error, 'expected error to be an instance of Error'); +assert.strictEqual(error.message, 'error', 'expected message to be "error"'); + +error = test_error.createRangeError(); +assert.ok(error instanceof RangeError, + 'expected error to be an instance of RangeError'); +assert.strictEqual(error.message, + 'range error', + 'expected message to be "range error"'); + +error = test_error.createTypeError(); +assert.ok(error instanceof TypeError, + 'expected error to be an instance of TypeError'); +assert.strictEqual(error.message, + 'type error', + 'expected message to be "type error"'); diff --git a/test/addons-napi/test_error/test_error.cc b/test/addons-napi/test_error/test_error.cc index eb616cac371b0c..ddba2059f23be6 100644 --- a/test/addons-napi/test_error/test_error.cc +++ b/test/addons-napi/test_error/test_error.cc @@ -15,9 +15,64 @@ napi_value checkError(napi_env env, napi_callback_info info) { return result; } +napi_value throwExistingError(napi_env env, napi_callback_info info) { + napi_value message; + napi_value error; + NAPI_CALL(env, napi_create_string_utf8(env, "existing error", -1, &message)); + NAPI_CALL(env, napi_create_error(env, message, &error)); + NAPI_CALL(env, napi_throw(env, error)); + return nullptr; +} + +napi_value throwError(napi_env env, napi_callback_info info) { + NAPI_CALL(env, napi_throw_error(env, "error")); + return nullptr; +} + +napi_value throwRangeError(napi_env env, napi_callback_info info) { + NAPI_CALL(env, napi_throw_range_error(env, "range error")); + return nullptr; +} + +napi_value throwTypeError(napi_env env, napi_callback_info info) { + NAPI_CALL(env, napi_throw_type_error(env, "type error")); + return nullptr; +} + +napi_value createError(napi_env env, napi_callback_info info) { + napi_value result; + napi_value message; + NAPI_CALL(env, napi_create_string_utf8(env, "error", -1, &message)); + NAPI_CALL(env, napi_create_error(env, message, &result)); + return result; +} + +napi_value createRangeError(napi_env env, napi_callback_info info) { + napi_value result; + napi_value message; + NAPI_CALL(env, napi_create_string_utf8(env, "range error", -1, &message)); + NAPI_CALL(env, napi_create_range_error(env, message, &result)); + return result; +} + +napi_value createTypeError(napi_env env, napi_callback_info info) { + napi_value result; + napi_value message; + NAPI_CALL(env, napi_create_string_utf8(env, "type error", -1, &message)); + NAPI_CALL(env, napi_create_type_error(env, message, &result)); + return result; +} + void Init(napi_env env, napi_value exports, napi_value module, void* priv) { napi_property_descriptor descriptors[] = { DECLARE_NAPI_PROPERTY("checkError", checkError), + DECLARE_NAPI_PROPERTY("throwExistingError", throwExistingError), + DECLARE_NAPI_PROPERTY("throwError", throwError), + DECLARE_NAPI_PROPERTY("throwRangeError", throwRangeError), + DECLARE_NAPI_PROPERTY("throwTypeError", throwTypeError), + DECLARE_NAPI_PROPERTY("createError", createError), + DECLARE_NAPI_PROPERTY("createRangeError", createRangeError), + DECLARE_NAPI_PROPERTY("createTypeError", createTypeError), }; NAPI_CALL_RETURN_VOID(env, napi_define_properties(