xref: /llvm-project/clang-tools-extra/clangd/unittests/tweaks/DumpRecordLayoutTests.cpp (revision 4b76ba887c04458367c37eb3458cbd113475c27f)

//===-- DumpRecordLayoutTests.cpp -------------------------------*- C++ -*-===//
//
// 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 "TweakTesting.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"

using ::testing::AllOf;
using ::testing::HasSubstr;
using ::testing::StartsWith;

namespace clang {
namespace clangd {
namespace {

TWEAK_TEST(DumpRecordLayout);

TEST_F(DumpRecordLayoutTest, Test) {
  EXPECT_AVAILABLE("^s^truct ^X ^{ int x; ^};");
  EXPECT_UNAVAILABLE("struct X { int ^a; };");
  EXPECT_UNAVAILABLE("struct ^X;");
  EXPECT_UNAVAILABLE("template <typename T> struct ^X { T t; };");
  EXPECT_UNAVAILABLE("enum ^X {};");

  EXPECT_THAT(apply("struct ^X { int x; int y; };"),
              AllOf(StartsWith("message:"), HasSubstr("0 |   int x")));
}

} // namespace
} // namespace clangd
} // namespace clang