mirror of
https://github.com/OpenMW/openmw.git
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166 lines
7.4 KiB
C++
166 lines
7.4 KiB
C++
#include "gmock/gmock.h"
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#include <gtest/gtest.h>
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#include <components/files/fixedpath.hpp>
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#include <components/l10n/manager.hpp>
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#include <components/lua/l10n.hpp>
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#include <components/lua/luastate.hpp>
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#include "../testing_util.hpp"
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namespace
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{
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using namespace testing;
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using namespace TestingOpenMW;
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template <typename T>
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T get(sol::state_view& lua, const std::string& luaCode)
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{
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return lua.safe_script("return " + luaCode).get<T>();
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}
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VFSTestFile invalidScript("not a script");
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VFSTestFile incorrectScript(
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"return { incorrectSection = {}, engineHandlers = { incorrectHandler = function() end } }");
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VFSTestFile emptyScript("");
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VFSTestFile test1En(R"X(
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good_morning: "Good morning."
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you_have_arrows: |-
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{count, plural,
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=0{You have no arrows.}
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one{You have one arrow.}
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other{You have {count} arrows.}
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}
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pc_must_come: |-
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{PCGender, select,
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male {He is}
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female {She is}
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other {They are}
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} coming with us.
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quest_completion: "The quest is {done, number, percent} complete."
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ordinal: "You came in {num, ordinal} place."
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spellout: "There {num, plural, one{is {num, spellout} thing} other{are {num, spellout} things}}."
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duration: "It took {num, duration}"
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numbers: "{int} and {double, number, integer} are integers, but {double} is a double"
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rounding: "{value, number, :: .00}"
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)X");
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VFSTestFile test1De(R"X(
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good_morning: "Guten Morgen."
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you_have_arrows: |-
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{count, plural,
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one{Du hast ein Pfeil.}
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other{Du hast {count} Pfeile.}
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}
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"Hello {name}!": "Hallo {name}!"
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)X");
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VFSTestFile test1EnUS(R"X(
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currency: "You have {money, number, currency}"
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)X");
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VFSTestFile test2En(R"X(
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good_morning: "Morning!"
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you_have_arrows: "Arrows count: {count}"
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)X");
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struct LuaL10nTest : Test
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{
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std::unique_ptr<VFS::Manager> mVFS = createTestVFS({
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{ "l10n/Test1/en.yaml", &test1En },
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{ "l10n/Test1/en_US.yaml", &test1EnUS },
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{ "l10n/Test1/de.yaml", &test1De },
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{ "l10n/Test2/en.yaml", &test2En },
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{ "l10n/Test3/en.yaml", &test1En },
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{ "l10n/Test3/de.yaml", &test1De },
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});
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LuaUtil::ScriptsConfiguration mCfg;
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};
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TEST_F(LuaL10nTest, L10n)
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{
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LuaUtil::LuaState lua{ mVFS.get(), &mCfg };
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sol::state_view& l = lua.sol();
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internal::CaptureStdout();
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l10n::Manager l10nManager(mVFS.get());
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l10nManager.setPreferredLocales({ "de", "en" });
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EXPECT_THAT(internal::GetCapturedStdout(), "Preferred locales: gmst de en\n");
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l["l10n"] = LuaUtil::initL10nLoader(l, &l10nManager);
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internal::CaptureStdout();
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l.safe_script("t1 = l10n('Test1')");
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EXPECT_THAT(internal::GetCapturedStdout(),
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"Language file \"l10n/Test1/de.yaml\" is enabled\n"
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"Language file \"l10n/Test1/en.yaml\" is enabled\n");
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internal::CaptureStdout();
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l.safe_script("t2 = l10n('Test2')");
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{
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std::string output = internal::GetCapturedStdout();
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EXPECT_THAT(output, HasSubstr("Language file \"l10n/Test2/en.yaml\" is enabled"));
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}
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EXPECT_EQ(get<std::string>(l, "t1('good_morning')"), "Guten Morgen.");
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EXPECT_EQ(get<std::string>(l, "t1('you_have_arrows', {count=1})"), "Du hast ein Pfeil.");
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EXPECT_EQ(get<std::string>(l, "t1('you_have_arrows', {count=5})"), "Du hast 5 Pfeile.");
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EXPECT_EQ(get<std::string>(l, "t1('Hello {name}!', {name='World'})"), "Hallo World!");
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EXPECT_EQ(get<std::string>(l, "t2('good_morning')"), "Morning!");
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EXPECT_EQ(get<std::string>(l, "t2('you_have_arrows', {count=3})"), "Arrows count: 3");
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internal::CaptureStdout();
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l10nManager.setPreferredLocales({ "en", "de" });
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EXPECT_THAT(internal::GetCapturedStdout(),
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"Preferred locales: gmst en de\n"
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"Language file \"l10n/Test1/en.yaml\" is enabled\n"
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"Language file \"l10n/Test1/de.yaml\" is enabled\n"
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"Language file \"l10n/Test2/en.yaml\" is enabled\n");
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EXPECT_EQ(get<std::string>(l, "t1('good_morning')"), "Good morning.");
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EXPECT_EQ(get<std::string>(l, "t1('you_have_arrows', {count=1})"), "You have one arrow.");
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EXPECT_EQ(get<std::string>(l, "t1('you_have_arrows', {count=5})"), "You have 5 arrows.");
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EXPECT_EQ(get<std::string>(l, "t1('pc_must_come', {PCGender=\"male\"})"), "He is coming with us.");
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EXPECT_EQ(get<std::string>(l, "t1('pc_must_come', {PCGender=\"female\"})"), "She is coming with us.");
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EXPECT_EQ(get<std::string>(l, "t1('pc_must_come', {PCGender=\"blah\"})"), "They are coming with us.");
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EXPECT_EQ(get<std::string>(l, "t1('pc_must_come', {PCGender=\"other\"})"), "They are coming with us.");
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EXPECT_EQ(get<std::string>(l, "t1('quest_completion', {done=0.1})"), "The quest is 10% complete.");
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EXPECT_EQ(get<std::string>(l, "t1('quest_completion', {done=1})"), "The quest is 100% complete.");
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EXPECT_EQ(get<std::string>(l, "t1('ordinal', {num=1})"), "You came in 1st place.");
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EXPECT_EQ(get<std::string>(l, "t1('ordinal', {num=100})"), "You came in 100th place.");
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EXPECT_EQ(get<std::string>(l, "t1('spellout', {num=1})"), "There is one thing.");
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EXPECT_EQ(get<std::string>(l, "t1('spellout', {num=100})"), "There are one hundred things.");
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EXPECT_EQ(get<std::string>(l, "t1('duration', {num=100})"), "It took 1:40");
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EXPECT_EQ(get<std::string>(l, "t1('numbers', {int=123, double=123.456})"),
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"123 and 123 are integers, but 123.456 is a double");
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EXPECT_EQ(get<std::string>(l, "t1('rounding', {value=123.456789})"), "123.46");
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// Check that failed messages display the key instead of an empty string
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EXPECT_EQ(get<std::string>(l, "t1('{mismatched_braces')"), "{mismatched_braces");
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EXPECT_EQ(get<std::string>(l, "t1('{unknown_arg}')"), "{unknown_arg}");
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EXPECT_EQ(get<std::string>(l, "t1('{num, integer}', {num=1})"), "{num, integer}");
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// Doesn't give a valid currency symbol with `en`. Not that openmw is designed for real world currency.
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l10nManager.setPreferredLocales({ "en-US", "de" });
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EXPECT_EQ(get<std::string>(l, "t1('currency', {money=10000.10})"), "You have $10,000.10");
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// Note: Not defined in English localisation file, so we fall back to the German before falling back to the key
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EXPECT_EQ(get<std::string>(l, "t1('Hello {name}!', {name='World'})"), "Hallo World!");
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EXPECT_EQ(get<std::string>(l, "t2('good_morning')"), "Morning!");
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EXPECT_EQ(get<std::string>(l, "t2('you_have_arrows', {count=3})"), "Arrows count: 3");
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// Test that locales with variants and country codes fall back to more generic locales
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internal::CaptureStdout();
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l10nManager.setPreferredLocales({ "en-GB-oed", "de" });
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EXPECT_THAT(internal::GetCapturedStdout(),
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"Preferred locales: gmst en_GB_OED de\n"
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"Language file \"l10n/Test1/en.yaml\" is enabled\n"
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"Language file \"l10n/Test1/de.yaml\" is enabled\n"
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"Language file \"l10n/Test2/en.yaml\" is enabled\n");
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EXPECT_EQ(get<std::string>(l, "t2('you_have_arrows', {count=3})"), "Arrows count: 3");
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// Test setting fallback language
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l.safe_script("t3 = l10n('Test3', 'de')");
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l10nManager.setPreferredLocales({ "en" });
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EXPECT_EQ(get<std::string>(l, "t3('Hello {name}!', {name='World'})"), "Hallo World!");
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}
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}
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