| 1 | //===-- AnsiTerminalTest.cpp ----------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "gtest/gtest.h" |
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| 10 | |
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| 11 | #include "lldb/Utility/AnsiTerminal.h" |
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| 12 | |
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| 13 | using namespace lldb_private; |
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| 14 | |
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| 15 | TEST(AnsiTerminal, Empty) { EXPECT_EQ("" , ansi::FormatAnsiTerminalCodes("" )); } |
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| 16 | |
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| 17 | TEST(AnsiTerminal, WhiteSpace) { |
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| 18 | EXPECT_EQ(" " , ansi::FormatAnsiTerminalCodes(" " )); |
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| 19 | } |
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| 20 | |
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| 21 | TEST(AnsiTerminal, AtEnd) { |
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| 22 | EXPECT_EQ("abc\x1B[30m" , |
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| 23 | ansi::FormatAnsiTerminalCodes("abc${ansi.fg.black}" )); |
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| 24 | } |
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| 25 | |
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| 26 | TEST(AnsiTerminal, AtStart) { |
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| 27 | EXPECT_EQ("\x1B[30mabc" , |
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| 28 | ansi::FormatAnsiTerminalCodes("${ansi.fg.black}abc" )); |
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| 29 | } |
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| 30 | |
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| 31 | TEST(AnsiTerminal, KnownPrefix) { |
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| 32 | EXPECT_EQ("${ansi.fg.redish}abc" , |
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| 33 | ansi::FormatAnsiTerminalCodes("${ansi.fg.redish}abc" )); |
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| 34 | } |
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| 35 | |
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| 36 | TEST(AnsiTerminal, Unknown) { |
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| 37 | EXPECT_EQ("${ansi.fg.foo}abc" , |
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| 38 | ansi::FormatAnsiTerminalCodes("${ansi.fg.foo}abc" )); |
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| 39 | } |
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| 40 | |
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| 41 | TEST(AnsiTerminal, Incomplete) { |
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| 42 | EXPECT_EQ("abc${ansi." , ansi::FormatAnsiTerminalCodes("abc${ansi." )); |
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| 43 | } |
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| 44 | |
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| 45 | TEST(AnsiTerminal, Twice) { |
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| 46 | EXPECT_EQ("\x1B[30m\x1B[31mabc" , |
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| 47 | ansi::FormatAnsiTerminalCodes("${ansi.fg.black}${ansi.fg.red}abc" )); |
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| 48 | } |
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| 49 | |
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| 50 | TEST(AnsiTerminal, Basic) { |
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| 51 | EXPECT_EQ( |
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| 52 | "abc\x1B[31mabc\x1B[0mabc" , |
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| 53 | ansi::FormatAnsiTerminalCodes("abc${ansi.fg.red}abc${ansi.normal}abc" )); |
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| 54 | } |
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| 55 | |
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