Tests locale_get_plural() functionality.
function testGetPluralFormat() {
$this
->drupalGet('locale_test_plural_format_page');
$tests = _locale_test_plural_format_tests();
$result = array();
foreach ($tests as $test) {
$this
->assertPluralFormat($test['count'], $test['language'], $test['expected-result']);
}
}