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//===- unittests/Basic/SanitizersTest.cpp - Test Sanitizers ---------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/Sanitizers.h"
#include "gmock/gmock-matchers.h"
#include "gtest/gtest.h"
using namespace clang;
using testing::Contains;
using testing::Not;
TEST(SanitizersTest, serializeSanitizers) {
SanitizerSet Set;
Set.set(parseSanitizerValue("memory", false), true);
Set.set(parseSanitizerValue("nullability-arg", false), true);
SmallVector<StringRef, 4> Serialized;
serializeSanitizerSet(Set, Serialized);
ASSERT_EQ(Serialized.size(), 2u);
ASSERT_THAT(Serialized, Contains("memory"));
ASSERT_THAT(Serialized, Contains("nullability-arg"));
}
TEST(SanitizersTest, serializeSanitizersIndividual) {
SanitizerSet Set;
Set.set(parseSanitizerValue("memory", false), true);
Set.set(parseSanitizerValue("nullability-arg", false), true);
Set.set(parseSanitizerValue("nullability-assign", false), true);
Set.set(parseSanitizerValue("nullability-return", false), true);
SmallVector<StringRef, 4> Serialized;
serializeSanitizerSet(Set, Serialized);
ASSERT_EQ(Serialized.size(), 4u);
ASSERT_THAT(Serialized, Contains("memory"));
ASSERT_THAT(Serialized, Contains("nullability-arg"));
ASSERT_THAT(Serialized, Contains("nullability-assign"));
ASSERT_THAT(Serialized, Contains("nullability-return"));
// Individual sanitizers don't get squashed into a single group.
ASSERT_THAT(Serialized, Not(Contains("nullability")));
}
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