vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
//===-- FindFileTest.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 "TestingSupport/TestUtilities.h"
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#include "lldb/Host/FileSystem.h"
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#include "lldb/Host/HostInfo.h"
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#include "lldb/Target/PathMappingList.h"
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#include "lldb/Utility/FileSpec.h"
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#include "llvm/ADT/ArrayRef.h"
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#include "llvm/Support/FileSystem.h"
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#include "llvm/Support/FileUtilities.h"
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#include "gtest/gtest.h"
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#include <optional>
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#include <utility>
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using namespace llvm;
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using namespace llvm::sys::fs;
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using namespace lldb_private;
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namespace {
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struct Matches {
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FileSpec original;
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llvm::StringRef remapped;
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Matches(const char *o, const char *r) : original(o), remapped(r) {}
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Matches(const char *o, llvm::sys::path::Style style, const char *r)
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: original(o, style), remapped(r) {}
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};
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class FindFileTest : public testing::Test {
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public:
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void SetUp() override {
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FileSystem::Initialize();
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HostInfo::Initialize();
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}
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void TearDown() override {
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HostInfo::Terminate();
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FileSystem::Terminate();
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}
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};
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} // namespace
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static void TestFileFindings(const PathMappingList &map,
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llvm::ArrayRef<Matches> matches,
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llvm::ArrayRef<FileSpec> fails) {
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for (const auto &fail : fails) {
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SCOPED_TRACE(fail.GetPath().c_str());
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EXPECT_FALSE(map.FindFile(fail));
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}
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for (const auto &match : matches) {
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SCOPED_TRACE(match.original.GetPath() + " -> " + match.remapped);
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std::optional<FileSpec> remapped;
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EXPECT_TRUE(bool(remapped = map.FindFile(match.original)));
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EXPECT_TRUE(FileSpec(*remapped).GetPath() ==
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ConstString(match.remapped).GetStringRef());
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}
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}
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TEST_F(FindFileTest, FindFileTests) {
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const auto *Info = testing::UnitTest::GetInstance()->current_test_info();
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llvm::SmallString<128> DirName, FileName;
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int fd;
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ASSERT_NO_ERROR(createUniqueDirectory(Info->name(), DirName));
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sys::path::append(FileName, Twine(DirName), Twine("test"));
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ASSERT_NO_ERROR(openFile(FileName, fd, CD_CreateAlways, FA_Read, OF_None));
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llvm::FileRemover dir_remover(DirName);
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llvm::FileRemover file_remover(FileName);
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PathMappingList map;
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map.Append("/old", DirName.str(), false);
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map.Append(R"(C:\foo)", DirName.str(), false);
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Matches matches[] = {
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{"/old", llvm::sys::path::Style::posix, DirName.c_str()},
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{"/old/test", llvm::sys::path::Style::posix, FileName.c_str()},
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{R"(C:\foo)", llvm::sys::path::Style::windows, DirName.c_str()},
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{R"(C:\foo\test)", llvm::sys::path::Style::windows, FileName.c_str()}};
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std::vector<FileSpec> fails{
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// path not mapped
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FileSpec("/foo", llvm::sys::path::Style::posix),
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FileSpec("/new", llvm::sys::path::Style::posix),
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FileSpec(R"(C:\new)", llvm::sys::path::Style::windows),
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// path mapped, but file not exist
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FileSpec("/old/test1", llvm::sys::path::Style::posix),
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FileSpec(R"(C:\foo\test2)", llvm::sys::path::Style::windows)};
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TestFileFindings(map, matches, fails);
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}
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