| 1 | //===- bolt/unittests/Profile/DataAggregator.cpp --------------------------===// |
|---|---|
| 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 "bolt/Profile/DataAggregator.h" |
| 10 | #include "llvm/Support/CommandLine.h" |
| 11 | #include "gtest/gtest.h" |
| 12 | |
| 13 | using namespace llvm; |
| 14 | using namespace llvm::bolt; |
| 15 | |
| 16 | namespace opts { |
| 17 | extern cl::opt<bool> ReadPreAggregated; |
| 18 | } |
| 19 | |
| 20 | TEST(DataAggregatorTest, buildID) { |
| 21 | // Avoid looking for perf tool. |
| 22 | opts::ReadPreAggregated = true; |
| 23 | |
| 24 | DataAggregator DA("<pseudo input>"); |
| 25 | std::optional<StringRef> FileName; |
| 26 | |
| 27 | DA.setParsingBuffer(""); |
| 28 | ASSERT_FALSE(DA.hasAllBuildIDs()); |
| 29 | FileName = DA.getFileNameForBuildID(FileBuildID: "1234"); |
| 30 | ASSERT_FALSE(FileName); |
| 31 | |
| 32 | StringRef PartialValidBuildIDs = " File0\n" |
| 33 | "1111 File1\n" |
| 34 | " File2\n"; |
| 35 | DA.setParsingBuffer(PartialValidBuildIDs); |
| 36 | ASSERT_FALSE(DA.hasAllBuildIDs()); |
| 37 | FileName = DA.getFileNameForBuildID(FileBuildID: "0000"); |
| 38 | ASSERT_FALSE(FileName); |
| 39 | FileName = DA.getFileNameForBuildID(FileBuildID: "1111"); |
| 40 | ASSERT_EQ(*FileName, "File1"); |
| 41 | |
| 42 | StringRef AllValidBuildIDs = "0000 File0\n" |
| 43 | "1111 File1\n" |
| 44 | "2222 File2\n" |
| 45 | "333 File3\n"; |
| 46 | DA.setParsingBuffer(AllValidBuildIDs); |
| 47 | ASSERT_TRUE(DA.hasAllBuildIDs()); |
| 48 | FileName = DA.getFileNameForBuildID(FileBuildID: "1234"); |
| 49 | ASSERT_FALSE(FileName); |
| 50 | FileName = DA.getFileNameForBuildID(FileBuildID: "2222"); |
| 51 | ASSERT_EQ(*FileName, "File2"); |
| 52 | FileName = DA.getFileNameForBuildID(FileBuildID: "333"); |
| 53 | ASSERT_EQ(*FileName, "File3"); |
| 54 | } |
| 55 |