1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "testing/gtest/include/gtest/gtest.h" 6 #include "tools/gn/escape.h" 7 8 TEST(Escape, UsedQuotes) { 9 EscapeOptions shell_options; 10 shell_options.mode = ESCAPE_SHELL; 11 12 EscapeOptions ninja_options; 13 ninja_options.mode = ESCAPE_NINJA; 14 15 EscapeOptions ninja_shell_options; 16 ninja_shell_options.mode = ESCAPE_NINJA_SHELL; 17 18 // Shell escaping with quoting inhibited. 19 bool used_quotes = false; 20 shell_options.inhibit_quoting = true; 21 EXPECT_EQ("foo bar", EscapeString("foo bar", shell_options, &used_quotes)); 22 EXPECT_TRUE(used_quotes); 23 24 // Shell escaping with regular quoting. 25 used_quotes = false; 26 shell_options.inhibit_quoting = false; 27 EXPECT_EQ("\"foo bar\"", 28 EscapeString("foo bar", shell_options, &used_quotes)); 29 EXPECT_TRUE(used_quotes); 30 31 // Ninja shell escaping should be the same. 32 used_quotes = false; 33 EXPECT_EQ("\"foo$ bar\"", 34 EscapeString("foo bar", ninja_shell_options, &used_quotes)); 35 EXPECT_TRUE(used_quotes); 36 37 // Ninja escaping shouldn't use quoting. 38 used_quotes = false; 39 EXPECT_EQ("foo$ bar", EscapeString("foo bar", ninja_options, &used_quotes)); 40 EXPECT_FALSE(used_quotes); 41 42 // Used quotes not reset if it's already true. 43 used_quotes = true; 44 EscapeString("foo", ninja_options, &used_quotes); 45 EXPECT_TRUE(used_quotes); 46 } 47
