1 //===-- AnsiTerminalTest.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 "gtest/gtest.h"
10
11 #include "lldb/Utility/AnsiTerminal.h"
12
13 using namespace lldb_private;
14
TEST(AnsiTerminal,Empty)15 TEST(AnsiTerminal, Empty) { EXPECT_EQ("", ansi::FormatAnsiTerminalCodes("")); }
16
TEST(AnsiTerminal,WhiteSpace)17 TEST(AnsiTerminal, WhiteSpace) {
18 EXPECT_EQ(" ", ansi::FormatAnsiTerminalCodes(" "));
19 }
20
TEST(AnsiTerminal,AtEnd)21 TEST(AnsiTerminal, AtEnd) {
22 EXPECT_EQ("abc\x1B[30m",
23 ansi::FormatAnsiTerminalCodes("abc${ansi.fg.black}"));
24 }
25
TEST(AnsiTerminal,AtStart)26 TEST(AnsiTerminal, AtStart) {
27 EXPECT_EQ("\x1B[30mabc",
28 ansi::FormatAnsiTerminalCodes("${ansi.fg.black}abc"));
29 }
30
TEST(AnsiTerminal,KnownPrefix)31 TEST(AnsiTerminal, KnownPrefix) {
32 EXPECT_EQ("${ansi.fg.redish}abc",
33 ansi::FormatAnsiTerminalCodes("${ansi.fg.redish}abc"));
34 }
35
TEST(AnsiTerminal,Unknown)36 TEST(AnsiTerminal, Unknown) {
37 EXPECT_EQ("${ansi.fg.foo}abc",
38 ansi::FormatAnsiTerminalCodes("${ansi.fg.foo}abc"));
39 }
40
TEST(AnsiTerminal,Incomplete)41 TEST(AnsiTerminal, Incomplete) {
42 EXPECT_EQ("abc${ansi.", ansi::FormatAnsiTerminalCodes("abc${ansi."));
43 }
44
TEST(AnsiTerminal,Twice)45 TEST(AnsiTerminal, Twice) {
46 EXPECT_EQ("\x1B[30m\x1B[31mabc",
47 ansi::FormatAnsiTerminalCodes("${ansi.fg.black}${ansi.fg.red}abc"));
48 }
49
TEST(AnsiTerminal,Basic)50 TEST(AnsiTerminal, Basic) {
51 EXPECT_EQ(
52 "abc\x1B[31mabc\x1B[0mabc",
53 ansi::FormatAnsiTerminalCodes("abc${ansi.fg.red}abc${ansi.normal}abc"));
54 }
55