1 | //===- WithColorTest.cpp --------------------------------------------------===// |
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #include "llvm/Support/WithColor.h" |
10 | #include "gtest/gtest.h" |
11 | |
12 | using namespace llvm; |
13 | |
14 | TEST(WithColorTest, ColorMode) { |
15 | { |
16 | std::string S; |
17 | llvm::raw_string_ostream OS(S); |
18 | OS.enable_colors(enable: true); |
19 | |
20 | WithColor(OS, HighlightColor::Error, ColorMode::Disable) << "test" ; |
21 | EXPECT_EQ("test" , OS.str()); |
22 | } |
23 | |
24 | { |
25 | std::string S; |
26 | llvm::raw_string_ostream OS(S); |
27 | OS.enable_colors(enable: true); |
28 | |
29 | WithColor(OS, HighlightColor::Error, ColorMode::Auto) << "test" ; |
30 | EXPECT_EQ("test" , OS.str()); |
31 | } |
32 | |
33 | #ifdef LLVM_ON_UNIX |
34 | { |
35 | std::string S; |
36 | llvm::raw_string_ostream OS(S); |
37 | OS.enable_colors(enable: true); |
38 | |
39 | WithColor(OS, HighlightColor::Error, ColorMode::Enable) << "test" ; |
40 | EXPECT_EQ("\x1B[0;1;31mtest\x1B[0m" , OS.str()); |
41 | } |
42 | #endif |
43 | } |
44 | |