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//===- WithColorTest.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 "llvm/Support/WithColor.h"
#include "llvm/Config/llvm-config.h" // for LLVM_ON_UNIX
#include "gtest/gtest.h"
using namespace llvm;
TEST(WithColorTest, ColorMode) {
{
std::string S;
llvm::raw_string_ostream OS(S);
OS.enable_colors(true);
WithColor(OS, HighlightColor::Error, ColorMode::Disable) << "test";
EXPECT_EQ("test", S);
}
{
std::string S;
llvm::raw_string_ostream OS(S);
OS.enable_colors(true);
WithColor(OS, HighlightColor::Error, ColorMode::Auto) << "test";
EXPECT_EQ("test", S);
}
#ifdef LLVM_ON_UNIX
{
std::string S;
llvm::raw_string_ostream OS(S);
OS.enable_colors(true);
WithColor(OS, HighlightColor::Error, ColorMode::Enable) << "test";
EXPECT_EQ("\x1B[0;1;31mtest\x1B[0m", S);
}
#endif
}
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