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746dddc067
* Map is unnecessary and inefficient in almost every case. * Replaced by the new HashMap. * Renamed Map to RBMap and Set to RBSet for cases that still make sense (order matters) but use is discouraged. There were very few cases where replacing by HashMap was undesired because keeping the key order was intended. I tried to keep those (as RBMap) as much as possible, but might have missed some. Review appreciated!
183 lines
7.8 KiB
C++
183 lines
7.8 KiB
C++
/*************************************************************************/
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/* test_translation.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef TEST_TRANSLATION_H
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#define TEST_TRANSLATION_H
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#include "core/string/optimized_translation.h"
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#include "core/string/translation.h"
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#include "core/string/translation_po.h"
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#ifdef TOOLS_ENABLED
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#include "editor/import/resource_importer_csv_translation.h"
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#endif
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#include "tests/test_macros.h"
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#include "tests/test_utils.h"
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namespace TestTranslation {
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TEST_CASE("[Translation] Messages") {
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Ref<Translation> translation = memnew(Translation);
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translation->set_locale("fr");
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translation->add_message("Hello", "Bonjour");
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CHECK(translation->get_message("Hello") == "Bonjour");
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translation->erase_message("Hello");
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// The message no longer exists, so it returns an empty string instead.
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CHECK(translation->get_message("Hello") == "");
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List<StringName> messages;
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translation->get_message_list(&messages);
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CHECK(translation->get_message_count() == 0);
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CHECK(messages.size() == 0);
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translation->add_message("Hello2", "Bonjour2");
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translation->add_message("Hello3", "Bonjour3");
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messages.clear();
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translation->get_message_list(&messages);
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CHECK(translation->get_message_count() == 2);
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CHECK(messages.size() == 2);
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// Messages are stored in a Map, don't assume ordering.
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CHECK(messages.find("Hello2"));
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CHECK(messages.find("Hello3"));
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}
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TEST_CASE("[TranslationPO] Messages with context") {
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Ref<TranslationPO> translation = memnew(TranslationPO);
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translation->set_locale("fr");
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translation->add_message("Hello", "Bonjour");
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translation->add_message("Hello", "Salut", "friendly");
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CHECK(translation->get_message("Hello") == "Bonjour");
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CHECK(translation->get_message("Hello", "friendly") == "Salut");
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CHECK(translation->get_message("Hello", "nonexistent_context") == "");
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// Only remove the message for the default context, not the "friendly" context.
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translation->erase_message("Hello");
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// The message no longer exists, so it returns an empty string instead.
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CHECK(translation->get_message("Hello") == "");
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CHECK(translation->get_message("Hello", "friendly") == "Salut");
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CHECK(translation->get_message("Hello", "nonexistent_context") == "");
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List<StringName> messages;
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translation->get_message_list(&messages);
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// `get_message_count()` takes all contexts into account.
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CHECK(translation->get_message_count() == 1);
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// Only the default context is taken into account.
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// Since "Hello" is now only present in a non-default context, it is not counted in the list of messages.
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CHECK(messages.size() == 0);
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translation->add_message("Hello2", "Bonjour2");
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translation->add_message("Hello2", "Salut2", "friendly");
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translation->add_message("Hello3", "Bonjour3");
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messages.clear();
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translation->get_message_list(&messages);
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// `get_message_count()` takes all contexts into account.
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CHECK(translation->get_message_count() == 4);
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// Only the default context is taken into account.
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CHECK(messages.size() == 2);
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// Messages are stored in a Map, don't assume ordering.
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CHECK(messages.find("Hello2"));
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CHECK(messages.find("Hello3"));
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}
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TEST_CASE("[TranslationPO] Plural messages") {
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Ref<TranslationPO> translation = memnew(TranslationPO);
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translation->set_locale("fr");
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translation->set_plural_rule("Plural-Forms: nplurals=2; plural=(n >= 2);");
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CHECK(translation->get_plural_forms() == 2);
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PackedStringArray plurals;
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plurals.push_back("Il y a %d pomme");
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plurals.push_back("Il y a %d pommes");
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translation->add_plural_message("There are %d apples", plurals);
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ERR_PRINT_OFF;
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// This is invalid, as the number passed to `get_plural_message()` may not be negative.
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CHECK(vformat(translation->get_plural_message("There are %d apples", "", -1), -1) == "");
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ERR_PRINT_ON;
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CHECK(vformat(translation->get_plural_message("There are %d apples", "", 0), 0) == "Il y a 0 pomme");
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CHECK(vformat(translation->get_plural_message("There are %d apples", "", 1), 1) == "Il y a 1 pomme");
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CHECK(vformat(translation->get_plural_message("There are %d apples", "", 2), 2) == "Il y a 2 pommes");
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}
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TEST_CASE("[OptimizedTranslation] Generate from Translation and read messages") {
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Ref<Translation> translation = memnew(Translation);
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translation->set_locale("fr");
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translation->add_message("Hello", "Bonjour");
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translation->add_message("Hello2", "Bonjour2");
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translation->add_message("Hello3", "Bonjour3");
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Ref<OptimizedTranslation> optimized_translation = memnew(OptimizedTranslation);
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optimized_translation->generate(translation);
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CHECK(optimized_translation->get_message("Hello") == "Bonjour");
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CHECK(optimized_translation->get_message("Hello2") == "Bonjour2");
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CHECK(optimized_translation->get_message("Hello3") == "Bonjour3");
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CHECK(optimized_translation->get_message("DoesNotExist") == "");
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List<StringName> messages;
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// `get_message_list()` can't return the list of messages stored in an OptimizedTranslation.
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optimized_translation->get_message_list(&messages);
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CHECK(optimized_translation->get_message_count() == 0);
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CHECK(messages.size() == 0);
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}
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#ifdef TOOLS_ENABLED
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TEST_CASE("[Translation] CSV import") {
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Ref<ResourceImporterCSVTranslation> import_csv_translation = memnew(ResourceImporterCSVTranslation);
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HashMap<StringName, Variant> options;
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options["compress"] = false;
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options["delimiter"] = 0;
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List<String> gen_files;
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Error result = import_csv_translation->import(TestUtils::get_data_path("translations.csv"),
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"", options, nullptr, &gen_files);
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CHECK(result == OK);
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CHECK(gen_files.size() == 2);
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for (const String &file : gen_files) {
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Ref<Translation> translation = ResourceLoader::load(file);
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CHECK(translation.is_valid());
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TranslationServer::get_singleton()->add_translation(translation);
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}
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TranslationServer::get_singleton()->set_locale("de");
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CHECK(Object().tr("GOOD_MORNING", "") == "Guten Morgen");
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}
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#endif // TOOLS_ENABLED
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} // namespace TestTranslation
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#endif // TEST_TRANSLATION_H
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