From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- dom/security/test/gtest/TestSmartCrashTrimmer.cpp | 44 +++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 dom/security/test/gtest/TestSmartCrashTrimmer.cpp (limited to 'dom/security/test/gtest/TestSmartCrashTrimmer.cpp') diff --git a/dom/security/test/gtest/TestSmartCrashTrimmer.cpp b/dom/security/test/gtest/TestSmartCrashTrimmer.cpp new file mode 100644 index 0000000000..d2238c0d75 --- /dev/null +++ b/dom/security/test/gtest/TestSmartCrashTrimmer.cpp @@ -0,0 +1,44 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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 "gtest/gtest.h" + +#include +#include +#include + +#include "nsContentSecurityUtils.h" +#include "nsTString.h" +#include "nsStringFwd.h" +#include "mozilla/Sprintf.h" + +#define ASSERT_STRCMP(first, second) ASSERT_TRUE(strcmp(first, second) == 0); + +#define ASSERT_STRCMP_AND_PRINT(first, second) \ + fprintf(stderr, "First: %s\n", first); \ + fprintf(stderr, "Second: %s\n", second); \ + fprintf(stderr, "strcmp = %i\n", strcmp(first, second)); \ + ASSERT_EQUAL(first, second); + +TEST(SmartCrashTrimmer, Test) +{ + static_assert(sPrintfCrashReasonSize == 1024); + { + auto ret = nsContentSecurityUtils::SmartFormatCrashString( + std::string(1025, '.').c_str()); + ASSERT_EQ(strlen(ret), 1023ul); + } + + { + auto ret = nsContentSecurityUtils::SmartFormatCrashString( + std::string(1025, '.').c_str(), std::string(1025, 'A').c_str(), + "Hello %s world %s!"); + char expected[1025]; + SprintfLiteral(expected, "Hello %s world AAAAAAAAAAAAAAAAAAAAAAAAA!", + std::string(984, '.').c_str()); + ASSERT_STRCMP(ret.get(), expected); + } +} -- cgit v1.2.3