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).
117 lines
3.7 KiB
C++
117 lines
3.7 KiB
C++
//===-- ExecutionContextTest.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 "lldb/Target/ExecutionContext.h"
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#include "Plugins/Platform/Linux/PlatformLinux.h"
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#include "lldb/Core/Debugger.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/Platform.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Target/Target.h"
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#include "lldb/Utility/ArchSpec.h"
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#include "lldb/Utility/Endian.h"
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#include "lldb/lldb-enumerations.h"
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#include "lldb/lldb-forward.h"
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#include "lldb/lldb-private-enumerations.h"
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#include "lldb/lldb-private.h"
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#include "llvm/Support/FormatVariadic.h"
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#include "gtest/gtest.h"
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using namespace lldb_private;
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using namespace lldb;
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namespace {
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class ExecutionContextTest : 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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platform_linux::PlatformLinux::Initialize();
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}
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void TearDown() override {
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platform_linux::PlatformLinux::Terminate();
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HostInfo::Terminate();
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FileSystem::Terminate();
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}
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};
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class DummyProcess : public Process {
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public:
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DummyProcess(lldb::TargetSP target_sp, lldb::ListenerSP listener_sp)
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: Process(target_sp, listener_sp) {}
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bool CanDebug(lldb::TargetSP target, bool plugin_specified_by_name) override {
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return true;
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}
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Status DoDestroy() override { return {}; }
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void RefreshStateAfterStop() override {}
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size_t DoReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
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Status &error) override {
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return 0;
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}
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bool DoUpdateThreadList(ThreadList &old_thread_list,
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ThreadList &new_thread_list) override {
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return false;
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}
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llvm::StringRef GetPluginName() override { return "Dummy"; }
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};
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} // namespace
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TEST_F(ExecutionContextTest, GetByteOrder) {
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ExecutionContext exe_ctx(nullptr, nullptr, nullptr);
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EXPECT_EQ(endian::InlHostByteOrder(), exe_ctx.GetByteOrder());
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}
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TEST_F(ExecutionContextTest, GetByteOrderTarget) {
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ArchSpec arch("powerpc64-pc-linux");
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Platform::SetHostPlatform(
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platform_linux::PlatformLinux::CreateInstance(true, &arch));
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DebuggerSP debugger_sp = Debugger::CreateInstance();
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ASSERT_TRUE(debugger_sp);
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TargetSP target_sp;
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PlatformSP platform_sp;
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Status error = debugger_sp->GetTargetList().CreateTarget(
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*debugger_sp, "", arch, eLoadDependentsNo, platform_sp, target_sp);
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ASSERT_TRUE(target_sp);
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ASSERT_TRUE(target_sp->GetArchitecture().IsValid());
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ASSERT_TRUE(platform_sp);
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ExecutionContext target_ctx(target_sp, false);
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EXPECT_EQ(target_sp->GetArchitecture().GetByteOrder(),
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target_ctx.GetByteOrder());
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}
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TEST_F(ExecutionContextTest, GetByteOrderProcess) {
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ArchSpec arch("powerpc64-pc-linux");
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Platform::SetHostPlatform(
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platform_linux::PlatformLinux::CreateInstance(true, &arch));
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DebuggerSP debugger_sp = Debugger::CreateInstance();
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ASSERT_TRUE(debugger_sp);
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TargetSP target_sp;
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PlatformSP platform_sp;
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Status error = debugger_sp->GetTargetList().CreateTarget(
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*debugger_sp, "", arch, eLoadDependentsNo, platform_sp, target_sp);
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ASSERT_TRUE(target_sp);
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ASSERT_TRUE(target_sp->GetArchitecture().IsValid());
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ASSERT_TRUE(platform_sp);
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ListenerSP listener_sp(Listener::MakeListener("dummy"));
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ProcessSP process_sp = std::make_shared<DummyProcess>(target_sp, listener_sp);
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ASSERT_TRUE(process_sp);
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ExecutionContext process_ctx(process_sp);
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EXPECT_EQ(process_sp->GetByteOrder(), process_ctx.GetByteOrder());
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}
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