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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:44:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 17:44:55 +0000 |
commit | 5068d34c08f951a7ea6257d305a1627b09a95817 (patch) | |
tree | 08213e2be853396a3b07ce15dbe222644dcd9a89 /src/base/string_util.tests.cc | |
parent | Initial commit. (diff) | |
download | lnav-5068d34c08f951a7ea6257d305a1627b09a95817.tar.xz lnav-5068d34c08f951a7ea6257d305a1627b09a95817.zip |
Adding upstream version 0.11.1.upstream/0.11.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/base/string_util.tests.cc | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/base/string_util.tests.cc b/src/base/string_util.tests.cc new file mode 100644 index 0000000..98cf5c8 --- /dev/null +++ b/src/base/string_util.tests.cc @@ -0,0 +1,90 @@ +/** + * Copyright (c) 2021, Timothy Stack + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * * Neither the name of Timothy Stack nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <iostream> + +#include "base/string_util.hh" + +#include "base/strnatcmp.h" +#include "config.h" +#include "doctest/doctest.h" + +TEST_CASE("endswith") +{ + std::string hw("hello"); + + CHECK(endswith(hw, "f") == false); + CHECK(endswith(hw, "lo") == true); +} + +TEST_CASE("truncate_to") +{ + const std::string orig = "0123456789abcdefghijklmnopqrstuvwxyz"; + std::string str; + + truncate_to(str, 10); + CHECK(str == ""); + str = "abc"; + truncate_to(str, 10); + CHECK(str == "abc"); + str = orig; + truncate_to(str, 10); + CHECK(str == "01234\u22efwxyz"); + str = orig; + truncate_to(str, 1); + CHECK(str == "\u22ef"); + str = orig; + truncate_to(str, 2); + CHECK(str == "\u22ef"); + str = orig; + truncate_to(str, 3); + CHECK(str == "0\u22efz"); + str = orig; + truncate_to(str, 4); + CHECK(str == "01\u22efz"); + str = orig; + truncate_to(str, 5); + CHECK(str == "01\u22efyz"); +} + +TEST_CASE("strnatcmp") +{ + { + constexpr const char* n1 = "010"; + constexpr const char* n2 = "020"; + + CHECK(strnatcmp(strlen(n1), n1, strlen(n2), n2) < 0); + } + { + constexpr const char* n1 = "2"; + constexpr const char* n2 = "10"; + + CHECK(strnatcmp(strlen(n1), n1, strlen(n2), n2) < 0); + } +} |