| //===-- LuaTests.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 "Plugins/Platform/Linux/PlatformLinux.h" |
| #include "Plugins/ScriptInterpreter/Lua/ScriptInterpreterLua.h" |
| #include "lldb/Core/Debugger.h" |
| #include "lldb/Host/FileSystem.h" |
| #include "lldb/Host/HostInfo.h" |
| #include "lldb/Interpreter/CommandReturnObject.h" |
| #include "lldb/Target/Platform.h" |
| #include "lldb/Utility/Reproducer.h" |
| #include "gtest/gtest.h" |
| |
| using namespace lldb_private; |
| using namespace lldb_private::repro; |
| using namespace lldb; |
| |
| namespace { |
| class ScriptInterpreterTest : public ::testing::Test { |
| public: |
| void SetUp() override { |
| llvm::cantFail(Reproducer::Initialize(ReproducerMode::Off, llvm::None)); |
| FileSystem::Initialize(); |
| HostInfo::Initialize(); |
| |
| // Pretend Linux is the host platform. |
| platform_linux::PlatformLinux::Initialize(); |
| ArchSpec arch("powerpc64-pc-linux"); |
| Platform::SetHostPlatform( |
| platform_linux::PlatformLinux::CreateInstance(true, &arch)); |
| } |
| void TearDown() override { |
| platform_linux::PlatformLinux::Terminate(); |
| HostInfo::Terminate(); |
| FileSystem::Terminate(); |
| Reproducer::Terminate(); |
| } |
| }; |
| } // namespace |
| |
| TEST_F(ScriptInterpreterTest, Plugin) { |
| EXPECT_EQ(ScriptInterpreterLua::GetPluginNameStatic(), "script-lua"); |
| EXPECT_EQ(ScriptInterpreterLua::GetPluginDescriptionStatic(), |
| "Lua script interpreter"); |
| } |
| |
| TEST_F(ScriptInterpreterTest, ExecuteOneLine) { |
| DebuggerSP debugger_sp = Debugger::CreateInstance(); |
| ASSERT_TRUE(debugger_sp); |
| |
| ScriptInterpreterLua script_interpreter(*debugger_sp); |
| CommandReturnObject result(/*colors*/ false); |
| EXPECT_TRUE(script_interpreter.ExecuteOneLine("foo = 1", &result)); |
| EXPECT_FALSE(script_interpreter.ExecuteOneLine("nil = foo", &result)); |
| EXPECT_TRUE(result.GetErrorData().startswith( |
| "error: lua failed attempting to evaluate 'nil = foo'")); |
| } |