diff options
Diffstat (limited to 'indra/llcommon/tests/llstring_test.cpp')
| -rwxr-xr-x[-rw-r--r--] | indra/llcommon/tests/llstring_test.cpp | 166 |
1 files changed, 143 insertions, 23 deletions
diff --git a/indra/llcommon/tests/llstring_test.cpp b/indra/llcommon/tests/llstring_test.cpp index beba55416a..a7aa347222 100644..100755 --- a/indra/llcommon/tests/llstring_test.cpp +++ b/indra/llcommon/tests/llstring_test.cpp @@ -4,38 +4,36 @@ * @date 2006-12-24 * @brief Test cases of llstring.cpp * - * $LicenseInfo:firstyear=2007&license=viewergpl$ - * - * Copyright (c) 2007-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" -#include "../test/lltut.h" +#include <boost/assign/list_of.hpp> #include "../llstring.h" +#include "StringVec.h" // must come BEFORE lltut.h +#include "../test/lltut.h" + +using boost::assign::list_of; namespace tut { @@ -44,7 +42,7 @@ namespace tut }; typedef test_group<string_index> string_index_t; typedef string_index_t::object string_index_object_t; - tut::string_index_t tut_string_index("string_test"); + tut::string_index_t tut_string_index("LLString"); template<> template<> void string_index_object_t::test<1>() @@ -630,6 +628,14 @@ namespace tut subcount = LLStringUtil::format(s, fmt_map); ensure_equals("LLStringUtil::format: Assorted Test2 result", s, "?Am I not a long string?short[A]bbbaaaba[A]"); ensure_equals("LLStringUtil::format: Assorted Test2 result count", 9, subcount); + + // Test on nested brackets + std::string srcs6 = "[[TRICK1]][[A]][[B]][[AAA]][[BBB]][[TRICK2]][[KEYLONGER]][[KEYSHORTER]]?[[DELETE]]"; + s = srcs6; + subcount = LLStringUtil::format(s, fmt_map); + ensure_equals("LLStringUtil::format: Assorted Test2 result", s, "[[A]][a][b][aaa][bbb][[A]][short][Am I not a long string?]?[]"); + ensure_equals("LLStringUtil::format: Assorted Test2 result count", 9, subcount); + // Test an assorted substitution std::string srcs8 = "foo[DELETE]bar?"; @@ -748,4 +754,118 @@ namespace tut ensure("empty substr.", !LLStringUtil::endsWith(empty, value)); ensure("empty everything.", !LLStringUtil::endsWith(empty, empty)); } + + template<> template<> + void string_index_object_t::test<41>() + { + set_test_name("getTokens(\"delims\")"); + ensure_equals("empty string", LLStringUtil::getTokens("", " "), StringVec()); + ensure_equals("only delims", + LLStringUtil::getTokens(" \r\n ", " \r\n"), StringVec()); + ensure_equals("sequence of delims", + LLStringUtil::getTokens(",,, one ,,,", ","), list_of("one")); + // nat considers this a dubious implementation side effect, but I'd + // hate to change it now... + ensure_equals("noncontiguous tokens", + LLStringUtil::getTokens(", ,, , one ,,,", ","), list_of("")("")("one")); + ensure_equals("space-padded tokens", + LLStringUtil::getTokens(", one , two ,", ","), list_of("one")("two")); + ensure_equals("no delims", LLStringUtil::getTokens("one", ","), list_of("one")); + } + + // Shorthand for verifying that getTokens() behaves the same when you + // don't pass a string of escape characters, when you pass an empty string + // (different overloads), and when you pass a string of characters that + // aren't actually present. + void ensure_getTokens(const std::string& desc, + const std::string& string, + const std::string& drop_delims, + const std::string& keep_delims, + const std::string& quotes, + const std::vector<std::string>& expect) + { + ensure_equals(desc + " - no esc", + LLStringUtil::getTokens(string, drop_delims, keep_delims, quotes), + expect); + ensure_equals(desc + " - empty esc", + LLStringUtil::getTokens(string, drop_delims, keep_delims, quotes, ""), + expect); + ensure_equals(desc + " - unused esc", + LLStringUtil::getTokens(string, drop_delims, keep_delims, quotes, "!"), + expect); + } + + void ensure_getTokens(const std::string& desc, + const std::string& string, + const std::string& drop_delims, + const std::string& keep_delims, + const std::vector<std::string>& expect) + { + ensure_getTokens(desc, string, drop_delims, keep_delims, "", expect); + } + + template<> template<> + void string_index_object_t::test<42>() + { + set_test_name("getTokens(\"delims\", etc.)"); + // Signatures to test in this method: + // getTokens(string, drop_delims, keep_delims [, quotes [, escapes]]) + // If you omit keep_delims, you get the older function (test above). + + // cases like the getTokens(string, delims) tests above + ensure_getTokens("empty string", "", " ", "", StringVec()); + ensure_getTokens("only delims", + " \r\n ", " \r\n", "", StringVec()); + ensure_getTokens("sequence of delims", + ",,, one ,,,", ", ", "", list_of("one")); + // Note contrast with the case in the previous method + ensure_getTokens("noncontiguous tokens", + ", ,, , one ,,,", ", ", "", list_of("one")); + ensure_getTokens("space-padded tokens", + ", one , two ,", ", ", "", + list_of("one")("two")); + ensure_getTokens("no delims", "one", ",", "", list_of("one")); + + // drop_delims vs. keep_delims + ensure_getTokens("arithmetic", + " ab+def / xx* yy ", " ", "+-*/", + list_of("ab")("+")("def")("/")("xx")("*")("yy")); + + // quotes + ensure_getTokens("no quotes", + "She said, \"Don't go.\"", " ", ",", "", + list_of("She")("said")(",")("\"Don't")("go.\"")); + ensure_getTokens("quotes", + "She said, \"Don't go.\"", " ", ",", "\"", + list_of("She")("said")(",")("Don't go.")); + ensure_getTokens("quotes and delims", + "run c:/'Documents and Settings'/someone", " ", "", "'", + list_of("run")("c:/Documents and Settings/someone")); + ensure_getTokens("unmatched quote", + "baby don't leave", " ", "", "'", + list_of("baby")("don't")("leave")); + ensure_getTokens("adjacent quoted", + "abc'def \"ghi'\"jkl' mno\"pqr", " ", "", "\"'", + list_of("abcdef \"ghijkl' mnopqr")); + ensure_getTokens("quoted empty string", + "--set SomeVar ''", " ", "", "'", + list_of("--set")("SomeVar")("")); + + // escapes + // Don't use backslash as an escape for these tests -- you'll go nuts + // between the C++ string scanner and getTokens() escapes. Test with + // something else! + ensure_equals("escaped delims", + LLStringUtil::getTokens("^ a - dog^-gone^ phrase", " ", "-", "", "^"), + list_of(" a")("-")("dog-gone phrase")); + ensure_equals("escaped quotes", + LLStringUtil::getTokens("say: 'this isn^'t w^orking'.", " ", "", "'", "^"), + list_of("say:")("this isn't working.")); + ensure_equals("escaped escape", + LLStringUtil::getTokens("want x^^2", " ", "", "", "^"), + list_of("want")("x^2")); + ensure_equals("escape at end", + LLStringUtil::getTokens("it's^ up there^", " ", "", "'", "^"), + list_of("it's up")("there^")); + } } |