Really fix ClangParserTest

It turns out the test needs a fixture after all (to initialize HostInfo), so
provide one that does that.

llvm-svn: 334003

1 files changed, 9 insertions, 1 deletions

diff --git a/lldb/unittests/Expression/ClangParserTest.cpp b/lldb/unittests/Expression/ClangParserTest.cpp
index 1727be9f01f..c776e48c952 100644
--- a/lldb/unittests/Expression/ClangParserTest.cpp
+++ b/lldb/unittests/Expression/ClangParserTest.cpp
@@ -9,12 +9,20 @@
 
 #include "Plugins/ExpressionParser/Clang/ClangHost.h"
 #include "TestingSupport/TestUtilities.h"
+#include "lldb/Host/HostInfo.h"
 #include "lldb/Utility/FileSpec.h"
 #include "lldb/lldb-defines.h"
 #include "gtest/gtest.h"
 
 using namespace lldb_private;
 
+namespace {
+struct ClangHostTest : public testing::Test {
+  static void SetUpTestCase() { HostInfo::Initialize(); }
+  static void TearDownTestCase() { HostInfo::Terminate(); }
+};
+} // namespace
+
 #ifdef __APPLE__
 static std::string ComputeClangDir(std::string lldb_shlib_path,
                                    bool verify = false) {
@@ -24,7 +32,7 @@ static std::string ComputeClangDir(std::string lldb_shlib_path,
   return clang_dir.GetPath();
 }
 
-TEST(ClangHostTest, MacOSX) {
+TEST_F(ClangHostTest, MacOSX) {
   // This returns whatever the POSIX fallback returns.
   std::string posix = "/usr/lib/liblldb.dylib";
   EXPECT_FALSE(ComputeClangDir(posix).empty());