126 lines
5.5 KiB
C++
126 lines
5.5 KiB
C++
//===-- FileSpecListTest.cpp ----------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "gtest/gtest.h"
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#include "lldb/Core/FileSpecList.h"
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using namespace lldb_private;
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static FileSpec PosixSpec(llvm::StringRef path) {
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return FileSpec(path, FileSpec::Style::posix);
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}
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static FileSpec WindowsSpec(llvm::StringRef path) {
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return FileSpec(path, FileSpec::Style::windows);
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}
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TEST(FileSpecListTest, RelativePathMatchesPosix) {
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const FileSpec fullpath = PosixSpec("/build/src/main.cpp");
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const FileSpec relative = PosixSpec("./src/main.cpp");
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const FileSpec basename = PosixSpec("./main.cpp");
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const FileSpec full_wrong = PosixSpec("/other/wrong/main.cpp");
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const FileSpec rel_wrong = PosixSpec("./wrong/main.cpp");
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// Make sure these don't match "src/main.cpp" as we want to match full
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// directories only
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const FileSpec rel2_wrong = PosixSpec("asrc/main.cpp");
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const FileSpec rel3_wrong = PosixSpec("rc/main.cpp");
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FileSpecList files;
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files.Append(fullpath);
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files.Append(relative);
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files.Append(basename);
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files.Append(full_wrong);
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files.Append(rel_wrong);
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files.Append(rel2_wrong);
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files.Append(rel3_wrong);
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// Make sure the full path only matches the first entry
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, fullpath));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, fullpath));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, fullpath));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(3, fullpath));
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// Make sure the relative path matches the all of the entries that contain
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// the relative path
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, relative));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, relative));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, relative));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(3, relative));
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// Make sure looking file a file using the basename matches all entries
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, basename));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, basename));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, basename));
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EXPECT_EQ((size_t)3, files.FindCompatibleIndex(3, basename));
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EXPECT_EQ((size_t)4, files.FindCompatibleIndex(4, basename));
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EXPECT_EQ((size_t)5, files.FindCompatibleIndex(5, basename));
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EXPECT_EQ((size_t)6, files.FindCompatibleIndex(6, basename));
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// Make sure that paths that have a common suffix don't return values that
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// don't match on directory delimiters.
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(0, rel2_wrong));
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EXPECT_EQ((size_t)5, files.FindCompatibleIndex(3, rel2_wrong));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(6, rel2_wrong));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(0, rel3_wrong));
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EXPECT_EQ((size_t)6, files.FindCompatibleIndex(3, rel3_wrong));
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}
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TEST(FileSpecListTest, RelativePathMatchesWindows) {
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const FileSpec fullpath = WindowsSpec(R"(C:\build\src\main.cpp)");
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const FileSpec relative = WindowsSpec(R"(.\src\main.cpp)");
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const FileSpec basename = WindowsSpec(R"(.\main.cpp)");
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const FileSpec full_wrong = WindowsSpec(R"(\other\wrong\main.cpp)");
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const FileSpec rel_wrong = WindowsSpec(R"(.\wrong\main.cpp)");
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// Make sure these don't match "src\main.cpp" as we want to match full
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// directories only
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const FileSpec rel2_wrong = WindowsSpec(R"(asrc\main.cpp)");
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const FileSpec rel3_wrong = WindowsSpec(R"("rc\main.cpp)");
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FileSpecList files;
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files.Append(fullpath);
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files.Append(relative);
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files.Append(basename);
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files.Append(full_wrong);
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files.Append(rel_wrong);
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files.Append(rel2_wrong);
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files.Append(rel3_wrong);
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// Make sure the full path only matches the first entry
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, fullpath));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, fullpath));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, fullpath));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(3, fullpath));
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// Make sure the relative path matches the all of the entries that contain
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// the relative path
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, relative));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, relative));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, relative));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(3, relative));
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// Make sure looking file a file using the basename matches all entries
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EXPECT_EQ((size_t)0, files.FindCompatibleIndex(0, basename));
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EXPECT_EQ((size_t)1, files.FindCompatibleIndex(1, basename));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(2, basename));
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EXPECT_EQ((size_t)3, files.FindCompatibleIndex(3, basename));
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EXPECT_EQ((size_t)4, files.FindCompatibleIndex(4, basename));
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EXPECT_EQ((size_t)5, files.FindCompatibleIndex(5, basename));
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EXPECT_EQ((size_t)6, files.FindCompatibleIndex(6, basename));
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// Make sure that paths that have a common suffix don't return values that
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// don't match on directory delimiters.
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(0, rel2_wrong));
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EXPECT_EQ((size_t)5, files.FindCompatibleIndex(3, rel2_wrong));
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EXPECT_EQ((size_t)UINT32_MAX, files.FindCompatibleIndex(6, rel2_wrong));
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EXPECT_EQ((size_t)2, files.FindCompatibleIndex(0, rel3_wrong));
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EXPECT_EQ((size_t)6, files.FindCompatibleIndex(3, rel3_wrong));
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}
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