def test_readme_example_1():
# pluralize will return the result or None
assert pluralize("kaas") == "kazen"
assert pluralize("kazen") == None
# singularize will return the result or None
assert singularize("kazen") == "kaas"
assert singularize("kaas") == None
def test_readme_example_3():
# default dictionary does not understand these words,
# as they are not Dutch
assert pluralize("fibulatie") == None
assert singularize("fibulaties") == None
# add the words to the dictionary
h = ensure_hunspell_nl()
h.add("fibulatie")
h.add("fibulaties")
# check again
assert pluralize("fibulatie", speller=h) == "fibulaties"
assert singularize("fibulaties", speller=h) == "fibulatie"
def test_random_pairs(singular, plural):
assert pluralize(singular) == plural
assert singularize(plural) == singular
def test_p_v_mv(singular, plural):
assert pluralize(singular) == plural
def test_p_1_2(singular, plural):
assert pluralize(singular) == plural
def test_p_f_meervoud(singular, plural):
assert pluralize(singular) == plural
def test_p_double_vowels(singular, plural):
assert pluralize(singular) == plural
def test_p_9_7_exceptions(singular, plural):
assert pluralize(singular) == plural
def test_p_general_cases(singular, plural):
assert pluralize(singular) == plural
def test_p_9_2_trema(singular, plural):
assert pluralize(singular) == plural
def test_p_base_cases(singular, plural):
assert pluralize(singular) == plural
def test_p_6_2_ie(singular, plural):
assert pluralize(singular) == plural
def test_p_5_family_and_occupations(singular, plural):
assert pluralize(singular) == plural
def test_p_4_long_ending(singular, plural):
assert pluralize(singular) == plural
def test_p_3_bastard_words(singular, plural):
assert pluralize(singular) == plural
def test_p_2_eren(singular, plural):
assert pluralize(singular) == plural
