/** Test method i18nManager.searchForAvailableLanguages() */
@Test
public void testSearchForAvailableLanguages() {
if (I18nModule.isTransToolEnabled()) {
// Try to load i18n files and a jar from the testdata dir
File testDataDir =
new File(
I18nModule.getTransToolApplicationLanguagesSrcDir(),
"/../../test/java/org/olat/core/util/i18n/junittestdata/");
assertTrue(testDataDir.exists());
Set<String> foundLanguages = i18nMgr.searchForAvailableLanguages(testDataDir);
// Set must contain some LocalStrings file:
assertTrue(foundLanguages.contains("de"));
assertTrue(foundLanguages.contains("en"));
assertTrue(foundLanguages.contains("pt_BR"));
// Set must contain some LocaleStrings from the jar package
assertTrue(foundLanguages.contains("fr"));
assertTrue(foundLanguages.contains("zh_CN"));
// Final check
assertEquals(6, foundLanguages.size());
} else {
Set<String> foundLanguages = I18nModule.getAvailableLanguageKeys();
// Set must contain some LocaleStrings from the jar package
assertTrue(foundLanguages.contains("fr"));
assertTrue(foundLanguages.contains("zh_CN"));
}
}
