CommerceGuys\Intl\Tests\LocaleResolverTest::testCanonicalizeLocale PHP Method

    public function testCanonicalizeLocale()
    {
        $locale = $this->repository->runCanonicalizeLocale('BS_cyrl-ba');
        $this->assertEquals('bs-Cyrl-BA', $locale);
        $locale = $this->repository->runCanonicalizeLocale(null);
        $this->assertEquals(null, $locale);
    }