Author: antonp
Date: Wed May 3 01:46:29 2006
New Revision: 399207
URL: http://svn.apache.org/viewcvs?rev=399207&view=rev
Log:
2006-05-03 Anton Pevtsov <[EMAIL PROTECTED]>
STDCXX-4
* 21.string.compare.cpp: New test exercising lib.string.comapre.
Added:
incubator/stdcxx/trunk/tests/strings/21.string.compare.cpp (with props)
Added: incubator/stdcxx/trunk/tests/strings/21.string.compare.cpp
URL:
http://svn.apache.org/viewcvs/incubator/stdcxx/trunk/tests/strings/21.string.compare.cpp?rev=399207&view=auto
==============================================================================
--- incubator/stdcxx/trunk/tests/strings/21.string.compare.cpp (added)
+++ incubator/stdcxx/trunk/tests/strings/21.string.compare.cpp Wed May 3
01:46:29 2006
@@ -0,0 +1,875 @@
+/***************************************************************************
+ *
+ * 21.string.compare.cpp - string test exercising lib.string.compare
+ *
+ * $Id$
+ *
+ ***************************************************************************
+ *
+ * Copyright 2006 The Apache Software Foundation or its licensors,
+ * as applicable.
+ *
+ * Copyright 2006 Rogue Wave Software.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ **************************************************************************/
+
+#include <string> // for string
+#include <cstdlib> // for free(), size_t
+#include <stdexcept> // for out_of_range, length_error
+
+#include <21.strings.h> // for StringMembers
+#include <driver.h> // for rw_test()
+#include <rw_char.h> // for rw_widen()
+
+#define Compare(which) StringMembers::compare_ ## which
+
+typedef StringMembers::OverloadId OverloadId;
+typedef StringMembers::TestCase TestCase;
+typedef StringMembers::Test Test;
+typedef StringMembers::Function MemFun;
+
+/**************************************************************************/
+
+// for convenience and brevity
+#define NPOS _RWSTD_SIZE_MAX
+#define LSTR StringMembers::long_string
+#define LLEN StringMembers::long_string_len
+
+static const char* const exceptions[] = {
+ "unknown exception", "out_of_range", "length_error",
+ "bad_alloc", "exception"
+};
+
+/**************************************************************************/
+
+// used to exercise
+// compare (const value_type*)
+static const TestCase ptr_test_cases [] = {
+
+#undef TEST
+#define TEST(str, arg, res, bthrow) \
+ { __LINE__, -1, -1, -1, -1, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------ controlled sequence
+ // | +----------------------- sequence to be inserted
+ // | | +------ expected result
+ // | | | +-- exception info
+ // | | | | 0 - no exception
+ // | | | | 1,2 - out_of_range
+ // | | | | 3 - length_error
+ // | | | |
+ // | | | |
+ // V V V V
+ TEST ("ab", "ab", 0, 0),
+
+ TEST ("", "", 0, 0),
+ TEST ("", "\0", 0, 0),
+ TEST ("", "a", NPOS, 0),
+
+ TEST ("\0", "", 1, 0),
+ TEST ("\0", "\0", 1, 0),
+ TEST ("\0", "a", NPOS, 0),
+
+ TEST ("abcdefghij", "abcdefghij", 0, 0),
+ TEST ("abcdefghij", "abcdefghi", 1, 0),
+ TEST ("abcdefghi", "abcdefghij", NPOS, 0),
+
+ TEST ("abbdefghij", "abcdefghij", NPOS, 0),
+ TEST ("abcdeeghij", "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", "abcdefghij", NPOS, 0),
+
+ TEST ("bbcdefghij", "a", 1, 0),
+ TEST ("eeeeeeghij", "aeeee", 1, 0),
+ TEST ("a", "bbcdefghij", NPOS, 0),
+ TEST ("aeeee", "eeeeeeghij", NPOS, 0),
+
+ TEST ("bbcdefghij", "abcdefghij", 1, 0),
+ TEST ("abcdffghij", "abcdefghij", 1, 0),
+ TEST ("abcdefghjj", "abcdefghij", 1, 0),
+
+ TEST ("a\0b\0\0c", "a\0b\0\0c", 1, 0),
+ TEST ("abc\0\0\0", "abc\0\0\0", 1, 0),
+ TEST ("\0ab\0\0c", "e\0ab\0\0c", NPOS, 0),
+
+ TEST ("a\0b", "a\0b\0\0c", 1, 0),
+ TEST ("ab\0", "abc\0\0\0", NPOS, 0),
+ TEST ("\0ab", "e\0ab\0\0c", NPOS, 0),
+
+ TEST (LSTR, LSTR, 0, 0),
+ TEST ("xx", LSTR, NPOS, 0),
+ TEST (LSTR, "xxxxxx", 1, 0),
+ TEST ("a\0b", LSTR, NPOS, 0),
+ TEST (LSTR, "a\0b", 1, 0),
+
+ TEST ("last", "last", 0, 0)
+};
+
+
+/**************************************************************************/
+
+// used to exercise
+// compare (const basic_string&)
+static const TestCase str_test_cases [] = {
+
+#undef TEST
+#define TEST(str, arg, res, bthrow) \
+ { __LINE__, -1, -1, -1, -1, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------- controlled sequence
+ // | +------------------------ sequence to be compared
+ // | | +------- expected result
+ // | | | +- exception info
+ // | | | | 0 - no exception
+ // | | | | 1,2 - out_of_range
+ // | | | | 3 - length_error
+ // | | | |
+ // | | | |
+ // V V V V
+ TEST ("ab", "ab", 0, 0),
+
+ TEST ("", "", 0, 0),
+ TEST ("", "\0", NPOS, 0),
+ TEST ("", "a", NPOS, 0),
+
+ TEST ("\0", "", 1, 0),
+ TEST ("\0", "\0", 0, 0),
+ TEST ("\0", "a", NPOS, 0),
+
+ TEST ("abcdefghij", "abcdefghij", 0, 0),
+ TEST ("abcdefghij", "abcdefghi", 1, 0),
+ TEST ("abcdefghi", "abcdefghij", NPOS, 0),
+
+ TEST ("abbdefghij", "abcdefghij", NPOS, 0),
+ TEST ("abcdeeghij", "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", "abcdefghij", NPOS, 0),
+
+ TEST ("bbcdefghij", "a", 1, 0),
+ TEST ("eeeeeeghij", "aeeee", 1, 0),
+ TEST ("a", "bbcdefghij", NPOS, 0),
+ TEST ("aeeee", "eeeeeeghij", NPOS, 0),
+
+ TEST ("bbcdefghij", "abcdefghij", 1, 0),
+ TEST ("abcdffghij", "abcdefghij", 1, 0),
+ TEST ("abcdefghjj", "abcdefghij", 1, 0),
+
+ TEST ("a\0b\0\0c", "a\0b\0\0c", 0, 0),
+ TEST ("abc\0\0\0", "bac\0\0\0", NPOS, 0),
+ TEST ("\0ab\0\0c", "e\0ab\0\0c", NPOS, 0),
+ TEST ("\0ab\0\0c", "\0ab\0\0b", 1, 0),
+
+ TEST ("a\0b", "a\0b\0\0c", NPOS, 0),
+ TEST ("ab\0", "abc\0\0\0", NPOS, 0),
+ TEST ("\0ab", "e\0ab\0\0c", NPOS, 0),
+ TEST ("bb\0", "ab\0\0\0c", 1, 0),
+ TEST ("\0ac", "\0abe\0\0c", 1, 0),
+
+ TEST (LSTR, LSTR, 0, 0),
+ TEST ("xx", LSTR, NPOS, 0),
+ TEST (LSTR, "xxxxxx", 1, 0),
+ TEST ("a\0b", LSTR, NPOS, 0),
+ TEST (LSTR, "a\0b", 1, 0),
+
+ TEST ("last", "last", 0, 0)
+};
+
+/**************************************************************************/
+
+// used to exercise
+// compare (size_type, size_type, const value_type*)
+static const TestCase size_size_ptr_test_cases [] = {
+
+#undef TEST
+#define TEST(str, off, size, arg, res, bthrow) \
+ { __LINE__, off, size, -1, -1, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------ controlled sequence
+ // | +--------------------------- compare() off argument
+ // | | +----------------------- compare() n1 argument
+ // | | | +-------------------- sequence to be compared
+ // | | | | +--- expected result
+ // | | | | | +- exception info
+ // | | | | | | 0 - no exception
+ // | | | | | | 1,2 - out_of_range
+ // | | | | | | 3 - length_error
+ // | | | | | |
+ // | | | | | |
+ // V V V V V V
+ TEST ("ab", 0, 2, "ab", 0, 0),
+
+ TEST ("", 0, 0, "", 0, 0),
+ TEST ("", 0, 0, "\0", 0, 0),
+ TEST ("", 0, 0, "a", NPOS, 0),
+
+ TEST ("\0", 0, 1, "", 1, 0),
+ TEST ("\0", 0, 1, "\0", 1, 0),
+ TEST ("\0", 0, 1, "a", NPOS, 0),
+
+ TEST ("abcdefghij", 0, 10, "abcdefghij", 0, 0),
+ TEST ("abcdefghij", 0, 10, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 1, 9, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 1, 8, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 2, 5, "abcdefghi", 1, 0),
+ TEST ("abcdefghi", 0, 9, "abcdefghij", NPOS, 0),
+
+ TEST ("abbdefghij", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abbdefghij", 1, 9, "abcdefghij", 1, 0),
+ TEST ("abcdeeghij", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abcdeeghij", 5, 10, "abcdefghij", 1, 0),
+ TEST ("abcdeeghij", 0, 5, "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", 9, 10, "abcdefghij", 1, 0),
+
+ TEST ("abcdefghij", 1, 1, "b", 0, 0),
+ TEST ("abcdefghij", 0, 1, "b", NPOS, 0),
+ TEST ("abcdefghij", 1, 4, "bcde", 0, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", NPOS, 0),
+
+ TEST ("bbcdefghij", 2, 4, "a", 1, 0),
+ TEST ("bbcdefghij", 2, 0, "a", NPOS, 0),
+ TEST ("aeeeeeghij", 6, 1, "aeeee", 1, 0),
+ TEST ("aeeeeeghij", 0, 2, "aeeee", NPOS, 0),
+ TEST ("a", 0, 2, "bbcdefghij", NPOS, 0),
+ TEST ("jeeee", 1, 2, "eeeeeeghij", NPOS, 0),
+
+ TEST ("a\0b\0\0c", 0, 6, "a\0b\0\0c", 1, 0),
+ TEST ("a\0b\0\0c", 0, 1, "a\0b\0\0c", 0, 0),
+ TEST ("abc\0\0\0", 0, 4, "abc\0\0\0", 1, 0),
+ TEST ("abc\0\0\0", 0, 3, "abc\0\0\0", 0, 0),
+ TEST ("\0af\0\0c", 0, 6, "e\0ab\0\0c", NPOS, 0),
+ TEST ("\0af\0\0c", 2, 2, "e\0ab\0\0c", 1, 0),
+
+ TEST ("a\0b", 0, 3, "a\0b\0\0c", 1, 0),
+ TEST ("a\0b", 0, 1, "a\0b\0\0c", 0, 0),
+ TEST ("ab\0", 0, 5, "abc\0\0\0", NPOS, 0),
+ TEST ("\0eb", 0, 5, "e\0ab\0\0c", NPOS, 0),
+ TEST ("\0eb", 1, 5, "e\0ab\0\0c", 1, 0),
+
+ TEST (LSTR, 0, LLEN - 1, LSTR, 0, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, NPOS, 0),
+ TEST ("xx", 0, 2, LSTR, NPOS, 0),
+ TEST (LSTR, 0, LLEN - 1, "xxxxx", 1, 0),
+ TEST (LSTR, 2, 5, "xxxxx", 0, 0),
+ TEST (LSTR, 5, 2, "xxxxx", NPOS, 0),
+ TEST ("a\0x", 0, 3, LSTR, NPOS, 0),
+ TEST (LSTR, 0, 10, "x\0b", 1, 0),
+ TEST (LSTR, 0, 1, "x\0b", 0, 0),
+
+ TEST ("\0", 2, 0, "", 1, 1),
+ TEST ("a", 10, 0, "", 1, 1),
+ TEST (LSTR, LLEN + 10, 0, "", 1, 1),
+
+ TEST ("last", 0, 4, "last", 0, 0)
+};
+
+/**************************************************************************/
+
+// used to exercise
+// compare (size_type, size_type, basic_string&)
+static const TestCase size_size_str_test_cases [] = {
+
+#undef TEST
+#define TEST(str, off, size, arg, res, bthrow) \
+ { __LINE__, off, size, -1, -1, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------ controlled sequence
+ // | +--------------------------- compare() off argument
+ // | | +----------------------- compare() n1 argument
+ // | | | +-------------------- sequence to be compared
+ // | | | | +--- expected result
+ // | | | | | +- exception info
+ // | | | | | | 0 - no exception
+ // | | | | | | 1,2 - out_of_range
+ // | | | | | | 3 - length_error
+ // | | | | | |
+ // | | | | | |
+ // V V V V V V
+ TEST ("ab", 0, 2, "ab", 0, 0),
+
+ TEST ("", 0, 0, "", 0, 0),
+ TEST ("", 0, 0, "\0", NPOS, 0),
+ TEST ("", 0, 0, "a", NPOS, 0),
+
+ TEST ("\0", 0, 1, "", 1, 0),
+ TEST ("\0", 0, 1, "\0", 0, 0),
+ TEST ("\0", 0, 1, "\0\0", NPOS, 0),
+ TEST ("\0", 0, 1, "a", NPOS, 0),
+
+ TEST ("abcdefghij", 0, 10, "abcdefghij", 0, 0),
+ TEST ("abcdefghij", 0, 10, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 1, 9, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 1, 8, "abcdefghi", 1, 0),
+ TEST ("abcdefghij", 2, 5, "abcdefghi", 1, 0),
+ TEST ("abcdefghi", 0, 9, "abcdefghij", NPOS, 0),
+
+ TEST ("abbdefghij", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abbdefghij", 1, 9, "abcdefghij", 1, 0),
+ TEST ("abcdeeghij", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abcdeeghij", 5, 10, "abcdefghij", 1, 0),
+ TEST ("abcdeeghij", 0, 5, "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", 0, 10, "abcdefghij", NPOS, 0),
+ TEST ("abcdefghii", 9, 10, "abcdefghij", 1, 0),
+
+ TEST ("abcdefghij", 1, 1, "b", 0, 0),
+ TEST ("abcdefghij", 0, 1, "b", NPOS, 0),
+ TEST ("abcdefghij", 1, 4, "bcde", 0, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", NPOS, 0),
+
+ TEST ("bbcdefghij", 2, 4, "a", 1, 0),
+ TEST ("bbcdefghij", 2, 0, "a", NPOS, 0),
+ TEST ("aeeeeeghij", 6, 1, "aeeee", 1, 0),
+ TEST ("aeeeeeghij", 0, 2, "aeeee", NPOS, 0),
+ TEST ("a", 0, 2, "bbcdefghij", NPOS, 0),
+ TEST ("jeeee", 1, 2, "eeeeeeghij", NPOS, 0),
+
+ TEST ("a\0b\0\0c", 0, 6, "a\0b\0\0c", 0, 0),
+ TEST ("a\0b\0\0c", 2, 4, "a\0b\0\0c", 1, 0),
+ TEST ("e\0b\0\0c", 0, 1, "a\0b\0\0c", 1, 0),
+ TEST ("abc\0\0\0", 0, 4, "abc\0\0\0", NPOS, 0),
+ TEST ("ab\0c\0\0", 2, 2, "ab\0b\0\0", NPOS, 0),
+ TEST ("abc\0\0\0", 3, 3, "abc\0\0\0", NPOS, 0),
+ TEST ("\0af\0\0c", 0, 6, "e\0ab\0\0c", NPOS, 0),
+ TEST ("\0af\0\0c", 0, 1, "\0ab\0\0ce", NPOS, 0),
+ TEST ("\0af\0\0c", 2, 2, "e\0ab\0\0c", 1, 0),
+ TEST ("\0ae\0\0c", 2, 4, "e\0\0b\0ca", 1, 0),
+
+ TEST ("a\0b", 0, 3, "a\0b\0\0c", NPOS, 0),
+ TEST ("a\0b", 0, 1, "a\0b\0\0c", NPOS, 0),
+ TEST ("ab\0", 0, 5, "abc\0\0\0", NPOS, 0),
+ TEST ("\0eb", 0, 5, "e\0ab\0\0c", NPOS, 0),
+ TEST ("a\0b\0\0c", 0, 3, "a\0b", 0, 0),
+ TEST ("a\0b\0\0c", 0, 1, "a", 0, 0),
+ TEST ("abc\0\0\0", 0, 5, "abc\0\0", 0, 0),
+ TEST ("e\0ab\0\0c", 0, 7, "e\0ab\0\0c", 0, 0),
+ TEST ("a\0b\0\0c", 2, 3, "a\0b", 1, 0),
+ TEST ("a\0b\0\0c", 2, 1, "a", 1, 0),
+ TEST ("abc\0\0\0", 2, 5, "abc\0\0", 1, 0),
+ TEST ("e\0ag\0\0c", 3, 6, "e\0ab\0\0c", 1, 0),
+
+ TEST (LSTR, 0, LLEN - 1, LSTR, 0, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, NPOS, 0),
+ TEST ("xx", 0, 2, LSTR, NPOS, 0),
+ TEST (LSTR, 0, LLEN - 1, "xxxxx", 1, 0),
+ TEST (LSTR, 2, 5, "xxxxx", 0, 0),
+ TEST (LSTR, 5, 2, "xxxxx", NPOS, 0),
+ TEST ("a\0x", 0, 3, LSTR, NPOS, 0),
+ TEST (LSTR, 0, 10, "x\0b", 1, 0),
+ TEST (LSTR, 0, 1, "x\0b", NPOS, 0),
+
+ TEST ("\0", 2, 0, "", 1, 1),
+ TEST ("a", 10, 0, "", 1, 1),
+ TEST (LSTR, LLEN + 10, 0, "", 1, 1),
+
+ TEST ("last", 0, 4, "last", 0, 0)
+};
+
+/**************************************************************************/
+
+// used to exercise
+// compare (size_type, size_type, const value_type*, size_type)
+static const TestCase size_size_ptr_size_test_cases [] = {
+
+#undef TEST
+#define TEST(str, off, size, arg, size2, res, bthrow) \
+ { __LINE__, off, size, -1, size2, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------- controlled sequence
+ // | +---------------------------- compare() off argument
+ // | | +------------------------ compare() n1 argument
+ // | | | +--------------------- sequence to be compared
+ // | | | | +------ compare() n2 argument
+ // | | | | | +----- expected result
+ // | | | | | | +- exception info
+ // | | | | | | | 0 - no exception
+ // | | | | | | | 1,2 - out_of_range
+ // | | | | | | | 3 - length_error
+ // | | | | | | |
+ // | | | | | | |
+ // V V V V V V V
+ TEST ("ab", 0, 2, "ab", 2, 0, 0),
+
+ TEST ("", 0, 0, "", 0, 0, 0),
+ TEST ("", 0, 0, "\0", 1, NPOS, 0),
+ TEST ("", 0, 0, "a", 0, 0, 0),
+ TEST ("", 0, 0, "a", 1, NPOS, 0),
+
+ TEST ("\0", 0, 1, "", 0, 1, 0),
+ TEST ("\0", 0, 1, "\0", 1, 0, 0),
+ TEST ("\0", 0, 1, "\0\0", 2, NPOS, 0),
+ TEST ("\0", 0, 1, "\0\0", 1, 0, 0),
+ TEST ("\0\0", 1, 1, "\0", 1, 0, 0),
+ TEST ("\0", 0, 1, "a", 1, NPOS, 0),
+
+ TEST ("abcdefghij", 0, 10, "abcdefghij", 10, 0, 0),
+ TEST ("abcdefghij", 0, 10, "abcdefghi", 9, 1, 0),
+ TEST ("abcdefghij", 1, 9, "abcdefghi", 9, 1, 0),
+ TEST ("abcdefghij", 1, 8, "abcdefghi", 9, 1, 0),
+ TEST ("abcdefghij", 2, 5, "abcdefghi", 9, 1, 0),
+ TEST ("abcdefghi", 0, 9, "abcdefghij", 10, NPOS, 0),
+ TEST ("abcdefghi", 0, 4, "abcdefghij", 4, 0, 0),
+ TEST ("abcdefghi", 0, 5, "abcdefghij", 4, 1, 0),
+
+ TEST ("abbdefghij", 0, 10, "abcdefghij", 10, NPOS, 0),
+ TEST ("abbdefghij", 1, 9, "abcdefghij", 10, 1, 0),
+ TEST ("abcdeeghij", 0, 10, "abcdefghij", 10, NPOS, 0),
+ TEST ("abcdeeghij", 5, 10, "abcdefghij", 10, 1, 0),
+ TEST ("abcdeeghij", 0, 3, "abcdefghij", 3, 0, 0),
+ TEST ("abcdeeghij", 0, 5, "abcdefghij", 10, NPOS, 0),
+ TEST ("abcdefghii", 0, 10, "abcdefghij", 10, NPOS, 0),
+ TEST ("abcdefghii", 0, 9, "abcdefghij", 9, 0, 0),
+ TEST ("abcdefghii", 9, 10, "abcdefghij", 10, 1, 0),
+
+ TEST ("abcdefghij", 1, 1, "b", 1, 0, 0),
+ TEST ("abcdefghij", 1, 1, "g", 1, NPOS, 0),
+ TEST ("abcdefghij", 1, 1, "g", 0, 1, 0),
+ TEST ("abcdefghij", 1, 1, "bfg", 1, 0, 0),
+ TEST ("abcdefghij", 0, 1, "b", 1, NPOS, 0),
+ TEST ("abcdefghij", 1, 4, "bcde", 4, 0, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", 4, NPOS, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", 2, 1, 0),
+
+ TEST ("bbcdefghij", 2, 4, "a", 1, 1, 0),
+ TEST ("bbcdefghij", 2, 0, "a", 1, NPOS, 0),
+ TEST ("bbcaefghij", 3, 1, "age", 1, 0, 0),
+ TEST ("aeeeeeghij", 6, 1, "aeeee", 2, 1, 0),
+ TEST ("aeeeeeghij", 0, 2, "aeeee", 3, NPOS, 0),
+ TEST ("aeeeeeghij", 2, 3, "aeeee", 5, 1, 0),
+ TEST ("a", 0, 2, "bbcdefghij", 10, NPOS, 0),
+ TEST ("jeeee", 1, 2, "eeeeeeghij", 10, NPOS, 0),
+ TEST ("jeeee", 1, 4, "eeeeeeghij", 4, 0, 0),
+
+ TEST ("a\0b\0\0c", 0, 6, "a\0b\0\0c", 6, 0, 0),
+ TEST ("a\0b\0\0c", 2, 4, "a\0b\0\0c", 6, 1, 0),
+ TEST ("e\0b\0\0c", 0, 1, "a\0b\0\0c", 6, 1, 0),
+ TEST ("e\0b\0\0c", 3, 2, "\0\0a\0bc", 2, 0, 0),
+ TEST ("e\0b\0\0c", 3, 3, "\0\0c\0ba", 4, NPOS, 0),
+ TEST ("abc\0\0\0", 0, 4, "abc\0\0\0", 5, NPOS, 0),
+ TEST ("ab\0c\0\0", 2, 2, "ab\0b\0\0", 4, NPOS, 0),
+ TEST ("abc\0\0\0", 3, 3, "abc\0\0\0", 3, NPOS, 0),
+ TEST ("\0af\0\0c", 0, 6, "e\0ab\0\0c", 6, NPOS, 0),
+ TEST ("\0af\0\0c", 0, 1, "\0ab\0\0ce", 2, NPOS, 0),
+ TEST ("\0\0c\0af", 3, 3, "\0ab\0\0ce", 3, 1, 0),
+ TEST ("\0af\0\0c", 2, 2, "e\0ab\0\0c", 2, 1, 0),
+ TEST ("\0ae\0\0c", 2, 4, "e\0\0b\0ca", 4, 1, 0),
+
+ TEST ("a\0b", 0, 3, "a\0b\0\0c", 4, NPOS, 0),
+ TEST ("a\0b", 0, 1, "a\0b\0\0c", 2, NPOS, 0),
+ TEST ("ab\0", 0, 5, "abc\0\0\0", 3, NPOS, 0),
+ TEST ("\0eb", 0, 5, "e\0ab\0\0c", 1, NPOS, 0),
+ TEST ("a\0b\0\0c", 0, 3, "a\0b", 3, 0, 0),
+ TEST ("a\0b\0\0c", 0, 1, "a", 1, 0, 0),
+ TEST ("abc\0\0\0", 0, 5, "abc\0\0", 5, 0, 0),
+ TEST ("e\0ab\0\0c", 0, 7, "e\0ab\0\0c", 7, 0, 0),
+ TEST ("a\0b\0\0c", 2, 3, "a\0b", 2, 1, 0),
+ TEST ("a\0b\0\0c", 2, 1, "a", 0, 1, 0),
+ TEST ("abc\0\0\0", 2, 5, "c\0\0ab", 3, 1, 0),
+ TEST ("e\0ag\0\0c", 3, 6, "e\0ab\0\0c", 7, 1, 0),
+ TEST ("abc\0\0\0", 2, 5, "c\0\0ab", 4, NPOS, 0),
+
+ TEST (LSTR, 0, LLEN - 1, LSTR, LLEN - 1, 0, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, LLEN - 1, NPOS, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, LLEN - 4, 1, 0),
+ TEST ("xx", 0, 2, LSTR, LLEN - 4, NPOS, 0),
+ TEST (LSTR, 0, LLEN - 1, "xxxxx", 5, 1, 0),
+ TEST (LSTR, LLEN - 6, 5, "xxxxx", 5, 0, 0),
+ TEST (LSTR, 2, 5, "xxxxx", 5, 0, 0),
+ TEST (LSTR, 5, 2, "xxxxx", 3, NPOS, 0),
+ TEST ("a\0x", 0, 3, LSTR, 10, NPOS, 0),
+ TEST (LSTR, 0, 10, "x\0b", 2, 1, 0),
+ TEST (LSTR, 0, 1, "x\0b", 2, NPOS, 0),
+
+ TEST ("\0", 2, 0, "", 0, 1, 1),
+ TEST ("a", 10, 0, "", 0, 1, 1),
+ TEST (LSTR, LLEN + 10, 0, "", 0, 1, 1),
+
+ TEST ("last", 0, 4, "last", 4, 0, 0)
+};
+
+/**************************************************************************/
+
+// used to exercise
+// compare (size_type, size_type, basic_string&, size_type, size_type)
+static const TestCase size_size_str_size_size_test_cases [] = {
+
+#undef TEST
+#define TEST(str, off, size, arg, off2, size2, res, bthrow) \
+ { __LINE__, off, size, off2, size2, -1, str, sizeof str - 1, arg, \
+ sizeof arg - 1, 0, res, bthrow }
+
+ // +------------------------------------------- controlled sequence
+ // | +---------------------------- compare() off argument
+ // | | +------------------------ compare() n1 argument
+ // | | | +--------------------- sequence to be inserted
+ // | | | | +------ compare() off2 argument
+ // | | | | | +-- compare() n2 argument
+ // | | | | | | +-- expected result
+ // | | | | | | | +- exception info
+ // | | | | | | | | 0-no exception
+ // | | | | | | | | 1-out_of_range
+ // | | | | | | | | 2-out_of_range
+ // | | | | | | | | 3-length_error
+ // | | | | | | | |
+ // | | | | | | | |
+ // V V V V V V V V
+ TEST ("ab", 0, 2, "ab", 0, 2, 0, 0),
+
+ TEST ("", 0, 0, "", 0, 0, 0, 0),
+ TEST ("", 0, 0, "\0", 0, 1, NPOS, 0),
+ TEST ("", 0, 0, "a", 0, 0, 0, 0),
+ TEST ("", 0, 0, "a", 0, 1, NPOS, 0),
+
+ TEST ("\0", 0, 1, "", 0, 0, 1, 0),
+ TEST ("\0", 0, 1, "\0", 0, 1, 0, 0),
+ TEST ("\0", 0, 1, "\0", 0, 0, 1, 0),
+ TEST ("\0", 0, 1, "\0\0", 0, 2, NPOS, 0),
+ TEST ("\0", 0, 1, "\0\0", 1, 1, 0, 0),
+ TEST ("\0", 0, 1, "\0\0", 2, 2, 1, 0),
+ TEST ("\0\0", 1, 1, "\0", 0, 1, 0, 0),
+ TEST ("\0", 0, 1, "a", 0, 1, NPOS, 0),
+
+ TEST ("abcdefghij", 0, 10, "abcdefghij", 0, 10, 0, 0),
+ TEST ("abcdefghij", 0, 10, "abcdefghij", 1, 10, NPOS, 0),
+ TEST ("abcdefghij", 0, 10, "abcdefghi", 0, 9, 1, 0),
+ TEST ("abcdefghij", 5, 4, "abcdefghi", 5, 9, 0, 0),
+ TEST ("abcdefghij", 1, 9, "abcdefghi", 0, 9, 1, 0),
+ TEST ("abcdefghij", 1, 9, "abcdefghi", 1, 8, 1, 0),
+ TEST ("abcdefghij", 1, 8, "abcdefghi", 0, 9, 1, 0),
+ TEST ("abcdefghij", 1, 8, "abcdefghi", 2, 9, NPOS, 0),
+ TEST ("abcdefghij", 2, 5, "abcdefghi", 0, 9, 1, 0),
+ TEST ("abcdefghij", 2, 5, "abcdefghi", 2, 5, 0, 0),
+ TEST ("abcdefghi", 0, 9, "abcdefghij", 0, 10, NPOS, 0),
+ TEST ("abcdefghi", 0, 9, "abcdefghij", 3, 10, NPOS, 0),
+ TEST ("abcdefghi", 0, 4, "abcdefghij", 0, 4, 0, 0),
+ TEST ("abcdefghi", 0, 4, "abcdefghij", 9, 1, NPOS, 0),
+ TEST ("abcdefghi", 0, 5, "abcdefghij", 0, 4, 1, 0),
+
+ TEST ("abbdefghij", 0, 10, "abcdefghij", 0, 10, NPOS, 0),
+ TEST ("abbdefghij", 0, 10, "abcdefghij", 1, 2, NPOS, 0),
+ TEST ("abbdefghij", 1, 9, "abcdefghij", 0, 10, 1, 0),
+ TEST ("abbdefghij", 1, 9, "abcdefghij", 5, 10, NPOS, 0),
+ TEST ("abcdeeghij", 0, 10, "abcdefghij", 0, 10, NPOS, 0),
+ TEST ("abcdeeghij", 0, 10, "abcdefghij", 1, 5, NPOS, 0),
+ TEST ("abcdeeghij", 5, 10, "abcdefghij", 0, 10, 1, 0),
+ TEST ("abcdeeghij", 0, 3, "abcdefghij", 0, 3, 0, 0),
+ TEST ("abcdeeghij", 0, 5, "abcdefghij", 0, 10, NPOS, 0),
+ TEST ("abcdeeghij", 0, 5, "abcdeabcde", 5, 10, 0, 0),
+ TEST ("abcdefghii", 0, 10, "abcdefghij", 0, 10, NPOS, 0),
+ TEST ("abcdefghii", 0, 10, "abcdefghij", 8, 2, NPOS, 0),
+ TEST ("abcdefghii", 0, 9, "abcdefghij", 0, 9, 0, 0),
+ TEST ("abcdefghii", 9, 10, "abcdefghij", 0, 10, 1, 0),
+ TEST ("abcdefghii", 9, 10, "abcdefghij", 9, 10, NPOS, 0),
+
+ TEST ("abcdefghij", 1, 1, "b", 0, 1, 0, 0),
+ TEST ("abcdefghij", 1, 1, "g", 0, 1, NPOS, 0),
+ TEST ("abcdefghij", 1, 1, "g", 0, 0, 1, 0),
+ TEST ("abcdefghij", 1, 1, "bfg", 0, 1, 0, 0),
+ TEST ("abcdefghij", 1, 1, "bfg", 2, 1, NPOS, 0),
+ TEST ("abcdefghij", 0, 1, "b", 0, 1, NPOS, 0),
+ TEST ("abcdefghij", 1, 4, "bcde", 0, 4, 0, 0),
+ TEST ("abcdefghij", 1, 4, "bcde", 2, 4, NPOS, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", 0, 4, NPOS, 0),
+ TEST ("abcdefghij", 1, 3, "aebcd", 2, 3, 0, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", 0, 2, 1, 0),
+ TEST ("abcdefghij", 1, 3, "bcde", 1, 2, NPOS, 0),
+
+ TEST ("bbcdefghij", 2, 4, "a", 0, 1, 1, 0),
+ TEST ("bbcdefghij", 2, 0, "a", 0, 1, NPOS, 0),
+ TEST ("bbcaefghij", 3, 1, "age", 0, 1, 0, 0),
+ TEST ("aeeeeeghij", 6, 1, "aeeee", 0, 2, 1, 0),
+ TEST ("aeeeeeghij", 0, 2, "aeeee", 0, 3, NPOS, 0),
+ TEST ("aeeeeeghij", 2, 3, "aeeee", 0, 5, 1, 0),
+ TEST ("aeeeeeghij", 2, 3, "eeeea", 1, 3, 0, 0),
+ TEST ("a", 0, 2, "bbcdefghij", 0, 10, NPOS, 0),
+ TEST ("jeeee", 1, 2, "eeeeeeghij", 0, 10, NPOS, 0),
+ TEST ("jeeee", 1, 2, "eeeeeeghij", 1, 1, 1, 0),
+ TEST ("jeeee", 1, 4, "eeeeeeghij", 0, 4, 0, 0),
+
+ TEST ("a\0b\0\0c", 0, 6, "a\0b\0\0c", 0, 6, 0, 0),
+ TEST ("a\0b\0\0c", 1, 1, "a\0b\0\0c", 3, 1, 0, 0),
+ TEST ("a\0b\0\0c", 2, 4, "a\0b\0\0c", 0, 6, 1, 0),
+ TEST ("a\0b\0\0c", 2, 4, "ab\0\0c\0", 1, 4, 0, 0),
+ TEST ("e\0b\0\0c", 0, 1, "a\0b\0\0c", 0, 6, 1, 0),
+ TEST ("e\0b\0\0c", 3, 2, "\0\0a\0bc", 0, 2, 0, 0),
+ TEST ("e\0b\0\0c", 3, 3, "\0\0c\0ba", 0, 4, NPOS, 0),
+ TEST ("e\0b\0\0c", 3, 3, "a\0\0c\0b", 1, 3, 0, 0),
+ TEST ("abc\0\0\0", 0, 4, "abc\0\0\0", 0, 5, NPOS, 0),
+ TEST ("abc\0\0\0", 3, 4, "a\0\0\0bc", 1, 3, 0, 0),
+ TEST ("ab\0c\0\0", 2, 2, "ab\0b\0\0", 0, 4, NPOS, 0),
+ TEST ("ab\0c\0\0", 2, 4, "ab\0b\0\0", 2, 4, 1, 0),
+ TEST ("\0af\0\0c", 0, 6, "e\0ab\0\0c", 0, 6, NPOS, 0),
+ TEST ("\0af\0\0c", 2, 6, "e\0ab\0\0c", 2, 6, 1, 0),
+ TEST ("\0af\0\0c", 0, 1, "\0ab\0\0ce", 0, 2, NPOS, 0),
+ TEST ("\0af\0\0c", 3, 1, "\0ab\0\0ce", 0, 1, 0, 0),
+ TEST ("\0\0c\0af", 3, 3, "\0ab\0\0ce", 0, 3, 1, 0),
+ TEST ("\0\0c\0af", 1, 2, "\0ab\0\0ec", 4, 3, NPOS, 0),
+ TEST ("\0af\0\0c", 2, 2, "e\0ab\0\0c", 0, 2, 1, 0),
+ TEST ("\0ae\0\0c", 0, 3, "e\0\0b\0ca", 4, 4, NPOS, 0),
+
+ TEST ("a\0b", 0, 3, "a\0b\0\0c", 0, 4, NPOS, 0),
+ TEST ("a\0b", 1, 3, "a\0b\0\0c", 4, 4, NPOS, 0),
+ TEST ("a\0b", 0, 1, "a\0b\0\0c", 0, 2, NPOS, 0),
+ TEST ("ab\0", 0, 5, "abc\0\0\0", 0, 3, NPOS, 0),
+ TEST ("ab\0", 2, 1, "abc\0\0\0", 3, 3, NPOS, 0),
+ TEST ("\0eb", 0, 5, "e\0ab\0\0c", 0, 1, NPOS, 0),
+ TEST ("a\0b\0\0c", 0, 3, "a\0b", 0, 3, 0, 0),
+ TEST ("a\0b\0\0c", 3, 2, "a\0b", 1, 2, NPOS, 0),
+ TEST ("a\0b\0\0c", 0, 1, "a", 0, 1, 0, 0),
+ TEST ("abc\0\0\0", 0, 5, "abc\0\0", 0, 5, 0, 0),
+ TEST ("e\0ab\0\0c", 0, 7, "e\0ab\0\0c", 0, 7, 0, 0),
+ TEST ("e\0ab\0\0c", 0, 7, "e\0ab\0\0c", 2, 7, 1, 0),
+ TEST ("a\0b\0\0c", 2, 3, "a\0b", 0, 2, 1, 0),
+ TEST ("a\0b\0\0c", 2, 1, "a", 0, 0, 1, 0),
+ TEST ("abc\0\0\0", 2, 5, "c\0\0ab", 0, 3, 1, 0),
+ TEST ("e\0ag\0\0c", 3, 6, "e\0ab\0\0c", 0, 7, 1, 0),
+ TEST ("abc\0\0\0", 2, 5, "c\0\0ab", 0, 4, NPOS, 0),
+
+ TEST (LSTR, 0, LLEN - 1, LSTR, 0, LLEN - 1, 0, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, 0, LLEN - 1, NPOS, 0),
+ TEST (LSTR, 1, LLEN - 1, LSTR, 0, LLEN - 4, 1, 0),
+ TEST (LSTR, 1, LLEN - 6, LSTR, 2, LLEN - 6, 0, 0),
+ TEST (LSTR, 1, LLEN + 6, LSTR, 2, LLEN + 6, 1, 0),
+ TEST ("xx", 0, 2, LSTR, 0, LLEN - 4, NPOS, 0),
+ TEST ("xx", 0, 2, LSTR, LLEN - 6,
+ 2, 0, 0),
+ TEST (LSTR, 0, LLEN - 1, "xxxxx", 0, 5, 1, 0),
+ TEST (LSTR, LLEN - 6, 5, "xxxxx", 0, 5, 0, 0),
+ TEST (LSTR, 2, 5, "xxxxx", 0, 5, 0, 0),
+ TEST (LSTR, 5, 2, "xxxxx", 0, 3, NPOS, 0),
+ TEST ("a\0x", 0, 3, LSTR, 0, 10, NPOS, 0),
+ TEST ("a\0x", 2, 1, LSTR, LLEN - 2,
+ 1, 0, 0),
+ TEST (LSTR, 0, 10, "x\0b", 0, 2, 1, 0),
+ TEST (LSTR, 0, 1, "x\0b", 0, 2, NPOS, 0),
+
+ TEST ("\0", 2, 0, "", 0, 0, 1, 1),
+ TEST ("a", 10, 0, "", 0, 0, 1, 1),
+ TEST (LSTR, LLEN + 10, 0, "", 0, 0, 1, 1),
+
+ TEST ("", 0, 0, "\0", 2, 0, 1, 2),
+ TEST ("", 0, 0, "a", 10, 0, 1, 2),
+ TEST ("", 0, 0, LSTR, LLEN + 10, 0, 1, 2),
+
+ TEST ("last", 0, 4, "last", 0, 4, 0, 0)
+};
+
+/**************************************************************************/
+
+template <class charT, class Traits>
+void test_compare (charT, Traits*,
+ OverloadId which,
+ const TestCase &cs)
+{
+ typedef std::allocator<charT> Allocator;
+ typedef std::basic_string <charT, Traits, Allocator> TestString;
+ typedef typename TestString::const_iterator ConstStringIter;
+
+ typedef typename UserTraits<charT>::MemFun UTMemFun;
+
+ static charT wstr [LLEN];
+ static charT warg [LLEN];
+
+ rw_widen (wstr, cs.str, cs.str_len);
+ rw_widen (warg, cs.arg, cs.arg_len);
+
+ TestString s_str (wstr, cs.str_len);
+ TestString s_arg (warg, cs.arg_len);
+
+ int res = 0;
+
+ const std::size_t ssize = s_str.size ();
+ const std::size_t capacity = s_str.capacity ();
+ const ConstStringIter begin = s_str.begin ();
+
+ // string function argument
+ const charT* const arg_ptr = cs.arg ? warg : s_str.c_str ();
+ const TestString& arg_str = cs.arg ? s_arg : s_str;
+
+ std::size_t total_compare_calls = 0;
+ std::size_t n_compare_calls = 0;
+ std::size_t* rg_calls =
+ rw_get_call_counters ((typename TestString::traits_type*)0,
+ (typename TestString::value_type*)0);
+ if (rg_calls)
+ total_compare_calls = rg_calls[UTMemFun::compare];
+
+#ifndef _RWSTD_NO_EXCEPTIONS
+
+ // is some exception expected ?
+ const char* expected = 0;
+ if (1 == cs.bthrow)
+ expected = exceptions [1];
+ if (2 == cs.bthrow && Compare (size_size_str_size_size) == which)
+ expected = exceptions [1];
+ if (3 == cs.bthrow)
+ expected = exceptions [2];
+
+ const char* caught = 0;
+
+#else // if defined (_RWSTD_NO_EXCEPTIONS)
+
+ if (cs.bthrow)
+ return;
+
+#endif // _RWSTD_NO_EXCEPTIONS
+
+ try {
+ switch (which) {
+ case Compare (ptr): {
+ res = s_str.compare (arg_ptr);
+ break;
+ }
+
+ case Compare (str): {
+ res = s_str.compare (arg_str);
+ if (rg_calls)
+ n_compare_calls = rg_calls[UTMemFun::compare];
+ break;
+ }
+
+ case Compare (size_size_ptr): {
+ res = s_str.compare (cs.off, cs.size, arg_ptr);
+ break;
+ }
+
+ case Compare (size_size_str): {
+ res = s_str.compare (cs.off, cs.size, arg_str);
+ break;
+ }
+
+ case Compare (size_size_ptr_size): {
+ res = s_str.compare (cs.off, cs.size,
+ arg_ptr, cs.size2);
+ break;
+ }
+
+ case Compare (size_size_str_size_size): {
+ res = s_str.compare (cs.off, cs.size,
+ arg_str, cs.off2, cs.size2);
+ break;
+ }
+
+ default:
+ RW_ASSERT ("test logic error: unknown compare overload");
+ return;
+ }
+
+ // verify the returned value
+ bool success = (res < 0 && cs.nres == NPOS) || (res > 0 && cs.nres >
0) ||
+ (res == 0 && cs.nres == 0);
+
+ rw_assert (success, 0, cs.line,
+ "line %d. %{$FUNCALL} == %d, got %d",
+ __LINE__, cs.nres != NPOS ? cs.nres : -1, res);
+
+ // verify that Traits::length was used
+ if (Compare (str) == which && rg_calls) {
+ rw_assert (n_compare_calls - total_compare_calls > 0,
+ 0, cs.line, "line %d. %{$FUNCALL} doesn't "
+ "use traits::compare()", __LINE__);
+ }
+ }
+
+#ifndef _RWSTD_NO_EXCEPTIONS
+
+ catch (const std::out_of_range &ex) {
+ caught = exceptions [1];
+ rw_assert (caught == expected, 0, cs.line,
+ "line %d. %{$FUNCALL} %{?}expected %s,%{:}"
+ "unexpectedly%{;} caught std::%s(%#s)",
+ __LINE__, 0 != expected, expected, caught, ex.what ());
+ }
+ catch (const std::length_error &ex) {
+ caught = exceptions [2];
+ rw_assert (caught == expected, 0, cs.line,
+ "line %d. %{$FUNCALL} %{?}expected %s,%{:}"
+ "unexpectedly%{;} caught std::%s(%#s)",
+ __LINE__, 0 != expected, expected, caught, ex.what ());
+ }
+ catch (const std::exception &ex) {
+ caught = exceptions [4];
+ rw_assert (0, 0, cs.line,
+ "line %d. %{$FUNCALL} %{?}expected %s,%{:}"
+ "unexpectedly%{;} caught std::%s(%#s)",
+ __LINE__, 0 != expected, expected, caught, ex.what ());
+ }
+ catch (...) {
+ caught = exceptions [0];
+ rw_assert (0, 0, cs.line,
+ "line %d. %{$FUNCALL} %{?}expected %s,%{:}"
+ "unexpectedly%{;} caught %s",
+ __LINE__, 0 != expected, expected, caught);
+ }
+
+ if (caught) {
+ // verify that an exception thrown during allocation
+ // didn't cause a change in the state of the object
+
+ rw_assert (s_str.size () == ssize, 0, cs.line,
+ "line %d: %{$FUNCALL}: size unexpectedly changed "
+ "from %zu to %zu after an exception",
+ __LINE__, ssize, s_str.size ());
+
+ rw_assert (s_str.capacity () == capacity, 0, cs.line,
+ "line %d: %{$FUNCALL}: capacity unexpectedly "
+ "changed from %zu to %zu after an exception",
+ __LINE__, capacity, s_str.capacity ());
+
+ rw_assert (s_str.begin () == begin, 0, cs.line,
+ "line %d: %{$FUNCALL}: begin() unexpectedly "
+ "changed from after an exception by %d",
+ __LINE__, s_str.begin () - begin);
+ }
+
+#else // if defined (_RWSTD_NO_EXCEPTIONS)
+
+ _RWSTD_UNUSED (ssize);
+ _RWSTD_UNUSED (capacity);
+
+#endif // _RWSTD_NO_EXCEPTIONS
+}
+
+/**************************************************************************/
+
+DEFINE_TEST_DISPATCH (test_compare);
+
+int main (int argc, char** argv)
+{
+ static const StringMembers::Test
+ tests [] = {
+
+#undef TEST
+#define TEST(tag) { \
+ StringMembers::compare_ ## tag, tag ## _test_cases, \
+ sizeof tag ## _test_cases / sizeof *tag ## _test_cases \
+ }
+
+ TEST (ptr),
+ TEST (str),
+ TEST (size_size_ptr),
+ TEST (size_size_str),
+ TEST (size_size_ptr_size),
+ TEST (size_size_str_size_size)
+ };
+
+ const std::size_t test_count = sizeof tests / sizeof *tests;
+
+ return StringMembers::run_test (argc, argv, __FILE__,
+ "lib.string.compare",
+ test_compare, tests, test_count);
+}
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