tst_qtranslator is broken and does not recognize language change

Start testing of tst_QTranslator
Config: Using QTest library 5.0.0, Qt 5.0.0
PASS : tst_QTranslator::initTestCase()
PASS : tst_QTranslator::_q_showIfNotHidden()
PASS : tst_QTranslator::load()
PASS : tst_QTranslator::load2()
PASS : tst_QTranslator::threadLoad()
FAIL! : tst_QTranslator::testLanguageChange() Compared values are not the same
Actual (languageChangeEventCounter): 0
Expected (1): 1
Loc: [tst_qtranslator.cpp(171)]
PASS : tst_QTranslator::plural()
PASS : tst_QTranslator::translate_qm_file_generated_with_msgfmt()
PASS : tst_QTranslator::loadFromResource()
PASS : tst_QTranslator::loadDirectory()
PASS : tst_QTranslator::cleanupTestCase()
Totals: 10 passed, 1 failed, 0 skipped
Finished testing of tst_QTranslator

Looks like the Language Change Event is currently not propagated correctly