| /************************************************************************ |
| * |
| * 0.locale.cpp - test exercising the test driver locale helpers |
| * |
| * $Id$ |
| * |
| ************************************************************************ |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed |
| * with this work for additional information regarding copyright |
| * ownership. The ASF licenses this file to you 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. |
| * |
| * Copyright 2008 Rogue Wave Software, Inc. |
| * |
| **************************************************************************/ |
| |
| #include <cstdio> // for remove() |
| #include <cstdlib> // for getenv() |
| |
| #include <rw_environ.h> // for rw_putenv() |
| #include <rw_file.h> // for rw_fwrite() |
| #include <rw_driver.h> // for rw_test(), etc. |
| #include <rw_locale.h> // for rw_localedef() |
| #include <rw_printf.h> // for rw_fprintf() |
| |
| /**************************************************************************/ |
| |
| static int |
| test_localedef () |
| { |
| // the root of the locale directory (RWSTD_LOCALE_ROOT) |
| static const char* const locale_root = rw_set_locale_root (); |
| |
| static int inx; |
| |
| const int id = inx++; |
| |
| // create a temporary locale definition file |
| char srcfname [1024]; |
| if (rw_snprintf (srcfname, sizeof srcfname, "%s%c%s.%d", |
| locale_root, _RWSTD_PATH_SEP, "locale", id) < 0) |
| return -1; |
| |
| // create a temporary character map file |
| char cmfname [1024]; |
| if (rw_snprintf (cmfname, sizeof cmfname, "%s%c%s.%d.src", |
| locale_root, _RWSTD_PATH_SEP, "charmap", id) < 0) |
| return -1; |
| |
| rw_fwrite (srcfname, "LC_CTYPE\nEND LC_CTYPE\n"); |
| rw_fwrite (cmfname, "CHARMAP\nEND CHARMAP\n"); |
| |
| const char opts[] = "-w"; |
| char locname[40]; |
| rw_snprintf (locname, sizeof locname, "%s.%d", "locale", id); |
| |
| // try to create the locale |
| const char* const ret = |
| rw_localedef (opts, srcfname, cmfname, locname); |
| |
| const char* const topdir = std::getenv ("TOPDIR"); |
| |
| rw_assert (0 != ret, 0, __LINE__, |
| "rw_localedef(%s, %#s, %#s, %#s) failed with TOPDIR=%#s", |
| opts, srcfname, cmfname, locname, topdir); |
| |
| // remove temporary files |
| std::remove (cmfname); |
| std::remove (srcfname); |
| |
| return 0; |
| } |
| |
| /**************************************************************************/ |
| |
| static int |
| run_test (int, char*[]) |
| { |
| // exercise with the default setting of TOPDIR |
| rw_error (0 == test_localedef (), 0, __LINE__, ""); |
| |
| // exercise with TOPDIR set but empty |
| rw_putenv ("TOPDIR="); |
| rw_error (0 == test_localedef (), 0, __LINE__, ""); |
| |
| // exercise with TOPDIR unset |
| rw_putenv ("TOPDIR"); |
| rw_error (0 == test_localedef (), 0, __LINE__, ""); |
| |
| return 0; |
| } |
| |
| /**************************************************************************/ |
| |
| int main (int argc, char *argv[]) |
| { |
| return rw_test (argc, argv, __FILE__, |
| 0 /* no section */, |
| 0 /* no comment */, |
| run_test, |
| "", |
| 0); |
| } |