From 5ca98fd98791947eba83a1ed3f2c8191ef7afa6c Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Mon, 24 Nov 2014 09:08:18 +0000 Subject: Vendor import of llvm RELEASE_350/final tag r216957 (effectively, 3.5.0 release): https://llvm.org/svn/llvm-project/llvm/tags/RELEASE_350/final@216957 --- unittests/MC/StringTableBuilderTest.cpp | 40 +++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 unittests/MC/StringTableBuilderTest.cpp (limited to 'unittests/MC/StringTableBuilderTest.cpp') diff --git a/unittests/MC/StringTableBuilderTest.cpp b/unittests/MC/StringTableBuilderTest.cpp new file mode 100644 index 000000000000..d30dc6222d23 --- /dev/null +++ b/unittests/MC/StringTableBuilderTest.cpp @@ -0,0 +1,40 @@ +//===----------- StringTableBuilderTest.cpp -------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/MC/StringTableBuilder.h" +#include "gtest/gtest.h" +#include + +using namespace llvm; + +namespace { + +TEST(StringTableBuilderTest, Basic) { + StringTableBuilder B; + + B.add("foo"); + B.add("bar"); + B.add("foobar"); + + B.finalize(); + + std::string Expected; + Expected += '\x00'; + Expected += "foobar"; + Expected += '\x00'; + Expected += "foo"; + Expected += '\x00'; + + EXPECT_EQ(Expected, B.data()); + EXPECT_EQ(1U, B.getOffset("foobar")); + EXPECT_EQ(4U, B.getOffset("bar")); + EXPECT_EQ(8U, B.getOffset("foo")); +} + +} -- cgit v1.2.3