Neos\Flow\Tests\Unit\I18n\LocaleCollectionTest::localesAreAddedToTheCollectionCorrectlyWithHierarchyRelation PHP Method

    public function localesAreAddedToTheCollectionCorrectlyWithHierarchyRelation()
    {
        foreach ($this->locales as $locale) {
            $this->localeCollection->addLocale($locale);
        }
        $this->assertEquals($this->locales[3], $this->localeCollection->getParentLocaleOf($this->locales[1]));
    }