xref: /llvm-project/clang-tools-extra/clangd/unittests/RIFFTests.cpp (revision 4d006520b8c0cc3a52913b4665bf741c737e5592)
1 //===-- RIFFTests.cpp - Binary container unit tests -----------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "RIFF.h"
10 #include "llvm/Support/ScopedPrinter.h"
11 #include "gmock/gmock.h"
12 #include "gtest/gtest.h"
13 
14 namespace clang {
15 namespace clangd {
16 namespace {
17 
TEST(RIFFTest,File)18 TEST(RIFFTest, File) {
19   riff::File File{riff::fourCC("test"),
20                   {
21                       {riff::fourCC("even"), "abcd"},
22                       {riff::fourCC("oddd"), "abcde"},
23                   }};
24   llvm::StringRef Serialized = llvm::StringRef("RIFF\x1e\0\0\0test"
25                                                "even\x04\0\0\0abcd"
26                                                "oddd\x05\0\0\0abcde\0",
27                                                38);
28 
29   EXPECT_EQ(llvm::to_string(File), Serialized);
30   auto Parsed = riff::readFile(Serialized);
31   ASSERT_TRUE(bool(Parsed)) << Parsed.takeError();
32   EXPECT_EQ(*Parsed, File);
33 }
34 
35 } // namespace
36 } // namespace clangd
37 } // namespace clang
38