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//===-- CLanguagesTest.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/Language/CPlusPlus/CPlusPlusLanguage.h"
#include "Plugins/Language/ObjC/ObjCLanguage.h"
#include "Plugins/Language/ObjCPlusPlus/ObjCPlusPlusLanguage.h"
#include "TestingSupport/SubsystemRAII.h"
#include "lldb/lldb-enumerations.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
using namespace lldb_private;
/// Returns the name of the LLDB plugin for the given language or an empty
/// string if there is no fitting plugin.
static llvm::StringRef GetPluginName(lldb::LanguageType language) {
Language *language_plugin = Language::FindPlugin(language);
if (language_plugin)
return language_plugin->GetPluginName();
return "";
}
TEST(CLanguages, LookupCLanguagesByLanguageType) {
SubsystemRAII<CPlusPlusLanguage, ObjCPlusPlusLanguage, ObjCLanguage> langs;
// There is no plugin to find for C.
EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC), nullptr);
EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC89), nullptr);
EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC99), nullptr);
EXPECT_EQ(Language::FindPlugin(lldb::eLanguageTypeC11), nullptr);
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus), "cplusplus");
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_03), "cplusplus");
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_11), "cplusplus");
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeC_plus_plus_14), "cplusplus");
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeObjC), "objc");
EXPECT_EQ(GetPluginName(lldb::eLanguageTypeObjC_plus_plus), "objcplusplus");
}
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