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Diffstat (limited to '')
-rw-r--r-- | js/src/jsapi-tests/testErrorCopying.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/jsapi-tests/testErrorCopying.cpp b/js/src/jsapi-tests/testErrorCopying.cpp new file mode 100644 index 0000000000..e6a85bfee9 --- /dev/null +++ b/js/src/jsapi-tests/testErrorCopying.cpp @@ -0,0 +1,33 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * vim: set ts=8 sts=2 et sw=2 tw=80: + * + * Tests that the column number of error reports is properly copied over from + * other reports when invoked from the C++ api. + */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "js/CallAndConstruct.h" +#include "js/Exception.h" +#include "jsapi-tests/tests.h" + +BEGIN_TEST(testErrorCopying_columnCopied) { + // 0 1 2 + // 1234567890123456789012345678 + EXEC("function check() { Object; foo; }"); + + JS::RootedValue rval(cx); + CHECK(!JS_CallFunctionName(cx, global, "check", JS::HandleValueArray::empty(), + &rval)); + JS::ExceptionStack exnStack(cx); + CHECK(JS::StealPendingExceptionStack(cx, &exnStack)); + + JS::ErrorReportBuilder report(cx); + CHECK(report.init(cx, exnStack, JS::ErrorReportBuilder::WithSideEffects)); + + CHECK_EQUAL(report.report()->column.oneOriginValue(), 28u); + return true; +} + +END_TEST(testErrorCopying_columnCopied) |