| //===- bolt/unittests/Profile/DataAggregator.cpp --------------------------===// |
| // |
| // 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 "bolt/Profile/DataAggregator.h" |
| #include "llvm/Support/CommandLine.h" |
| #include "gtest/gtest.h" |
| |
| using namespace llvm; |
| using namespace llvm::bolt; |
| |
| namespace opts { |
| extern cl::opt<bool> ReadPreAggregated; |
| } |
| |
| TEST(DataAggregatorTest, buildID) { |
| // Avoid looking for perf tool. |
| opts::ReadPreAggregated = true; |
| |
| DataAggregator DA("<pseudo input>"); |
| std::optional<StringRef> FileName; |
| |
| DA.setParsingBuffer(""); |
| ASSERT_FALSE(DA.hasAllBuildIDs()); |
| FileName = DA.getFileNameForBuildID("1234"); |
| ASSERT_FALSE(FileName); |
| |
| StringRef PartialValidBuildIDs = " File0\n" |
| "1111 File1\n" |
| " File2\n"; |
| DA.setParsingBuffer(PartialValidBuildIDs); |
| ASSERT_FALSE(DA.hasAllBuildIDs()); |
| FileName = DA.getFileNameForBuildID("0000"); |
| ASSERT_FALSE(FileName); |
| FileName = DA.getFileNameForBuildID("1111"); |
| ASSERT_EQ(*FileName, "File1"); |
| |
| StringRef AllValidBuildIDs = "0000 File0\n" |
| "1111 File1\n" |
| "2222 File2\n" |
| "333 File3\n"; |
| DA.setParsingBuffer(AllValidBuildIDs); |
| ASSERT_TRUE(DA.hasAllBuildIDs()); |
| FileName = DA.getFileNameForBuildID("1234"); |
| ASSERT_FALSE(FileName); |
| FileName = DA.getFileNameForBuildID("2222"); |
| ASSERT_EQ(*FileName, "File2"); |
| FileName = DA.getFileNameForBuildID("333"); |
| ASSERT_EQ(*FileName, "File3"); |
| } |