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Diffstat (limited to 'test/wx/i18n_test.cc')
| -rw-r--r-- | test/wx/i18n_test.cc | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/test/wx/i18n_test.cc b/test/wx/i18n_test.cc new file mode 100644 index 000000000..8527e63c2 --- /dev/null +++ b/test/wx/i18n_test.cc @@ -0,0 +1,207 @@ +/* + Copyright (C) 2025 Carl Hetherington <cth@carlh.net> + + This file is part of DCP-o-matic. + + DCP-o-matic is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + DCP-o-matic 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>. + +*/ + + +#include "../test.h" +#include "wx/wx_util.h" +#include "lib/util.h" +#include <dcp/scope_guard.h> +#include <wx/wx.h> +#include <fmt/format.h> +#include <boost/test/unit_test.hpp> +#include <stdlib.h> + + +using std::string; + + +#define translation_en BOOST_CHECK_EQUAL(_("3D right only"), char_to_wx("3D right only")); +#define translation_de BOOST_CHECK_EQUAL(_("3D right only"), char_to_wx("3D nur rechts")); +#define fmt_en BOOST_CHECK_EQUAL(fmt::to_string("1.23"), "1.23"); +#define numbers_en BOOST_CHECK_EQUAL(dcp::locale_convert<string>(1.23), "1.23"); +#define numbers_de BOOST_CHECK_EQUAL(dcp::locale_convert<string>(1.23), "1,23"); + + +static void restore() +{ + dcpomatic_setup_c_and_gettext_i18n("C"); + tell_gettext_about_language_change(); +} + + +#ifdef DCPOMATIC_LINUX +BOOST_AUTO_TEST_CASE(i18n_test) +{ + wxApp app; + + /* cscript sets LC_ALL=C. Undo this first */ + unsetenv("LC_ALL"); + dcp::ScopeGuard sg = []() { restore(); }; + + /* English language, German numbers */ + putenv(strdup("LANG=en_GB.UTF-8")); + putenv(strdup("LC_NUMERIC=de_DE.UTF-8")); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de + + /* German language, German numbers */ + putenv(strdup("LANG=de_DE.UTF-8")); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_de + numbers_de + + /* German language, German numbers, forced to English */ + ConfigRestorer cr; + Config::instance()->set_language("en_GB"); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de +} +#endif + + +#ifdef DCPOMATIC_OSX +/* This test is only run on a user account set to en_DE */ +BOOST_AUTO_TEST_CASE(i18n_test_en_de) +{ + wxApp app; + + /* cscript sets LC_ALL=C. Undo this first */ + unsetenv("LC_ALL"); + dcp::ScopeGuard sg = []() { restore(); }; + + /* As far as I can see this simulates the environment when loading DoM direct + * from the .app + */ + putenv(strdup("LANG=\"\"")); + + /* English language, German numbers */ + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de +} + + +/* This test is only run on a user account set to de_DE */ +BOOST_AUTO_TEST_CASE(i18n_test_de_de) +{ + wxApp app; + + /* SSHing in brings the client's LANG and LC_*, so reset those here */ + putenv(strdup("LANG=de_DE.UTF-8")); + putenv(strdup("LC_NUMERIC=de_DE.UTF-8")); + + /* German language, German numbers */ + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_de + numbers_de + + /* German language, German numbers, forced to English */ + ConfigRestorer cr; + Config::instance()->set_language("en_GB"); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de +} +#endif + + + +#ifdef DCPOMATIC_WINDOWS +/* This test is only run on a user account set to en_DE */ +BOOST_AUTO_TEST_CASE(i18n_test_en_de) +{ + wxApp app; + + override_mo_path = boost::filesystem::current_path().parent_path().parent_path() / "share" / "locale"; + + /* cscript sets LC_ALL=C. Undo this first */ + putenv("LC_ALL="); + dcp::ScopeGuard sg = []() { restore(); }; + + /* English language, German numbers */ + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de + + /* English language, German numbers, forced to German */ + ConfigRestorer cr; + Config::instance()->set_language("de_DE"); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_de + numbers_de +} + + +/* This test is only run on a user account set to de_DE */ +BOOST_AUTO_TEST_CASE(i18n_test_de_de) +{ + wxApp app; + + override_mo_path = boost::filesystem::current_path().parent_path().parent_path() / "share" / "locale"; + + /* cscript sets LC_ALL=C. Undo this first */ + putenv("LC_ALL="); + dcp::ScopeGuard sg = []() { restore(); }; + + /* German language, German numbers */ + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_de + numbers_de + + /* German language, German numbers, forced back to English */ + ConfigRestorer cr; + Config::instance()->set_language("en_GB"); + dcpomatic_setup_i18n(); + tell_gettext_about_language_change(); + fmt_en + + translation_en + numbers_de +} +#endif |