03afa6ef8a
This patch add some unit tests for the substitute_path_component function. gdb/ChangeLog: * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add unittests/utils-selftests.c. * unittests/utils-selftests.c: New file.
60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/* Unit tests for the utils.c file.
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Copyright (C) 2018 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "utils.h"
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#include "selftest.h"
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namespace selftests {
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namespace utils {
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static void
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test_substitute_path_component ()
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{
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auto test = [] (std::string s, const char *from, const char *to,
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const char *expected)
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{
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char *temp = xstrdup (s.c_str ());
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substitute_path_component (&temp, from, to);
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SELF_CHECK (strcmp (temp, expected) == 0);
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xfree (temp);
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};
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test ("/abc/$def/g", "abc", "xyz", "/xyz/$def/g");
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test ("abc/$def/g", "abc", "xyz", "xyz/$def/g");
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test ("/abc/$def/g", "$def", "xyz", "/abc/xyz/g");
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test ("/abc/$def/g", "g", "xyz", "/abc/$def/xyz");
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test ("/abc/$def/g", "ab", "xyz", "/abc/$def/g");
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test ("/abc/$def/g", "def", "xyz", "/abc/$def/g");
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test ("/abc/$def/g", "abc", "abc", "/abc/$def/g");
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test ("/abc/$def/g", "abc", "", "//$def/g");
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test ("/abc/$def/g", "abc/$def", "xyz", "/xyz/g");
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test ("/abc/$def/abc", "abc", "xyz", "/xyz/$def/xyz");
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}
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}
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}
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void
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_initialize_utils_selftests ()
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{
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selftests::register_test ("substitute_path_component",
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selftests::utils::test_substitute_path_component);
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}
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