def test_display_empty():
word_shuffler = WordShuffler()
target_letter = 'e'
expected_display = 'E word needed.'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display_mixed_case():
all_words = 'THE big bag of words'.split()
word_shuffler = WordShuffler(all_words)
word_shuffler['E'] = 'tHe'
expected_display = 'thE'
display = word_shuffler.make_display('e')
assert display == expected_display
def test_display_single():
all_words = 'the big bag of words'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'e'
word_shuffler[target_letter] = 'the'
expected_display = 'thE'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display():
all_words = 'lots of words rail the liar from his lair with lira'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'a'
word_shuffler[target_letter] = 'liar'
expected_display = 'liAr - raIl, laIr, liRa'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display_missing_letter():
all_words = 'towards a roasted dinner'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'w'
word_shuffler[target_letter] = 'roasted'
expected_display = 'W word needed.'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display_with_space():
all_words = 'towards a roasted dinner'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'w'
word_shuffler[target_letter] = 'to wards'
expected_display = 'toWards'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display_repeated_letter_chosen():
all_words = 'respect the sceptre of a spectre'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'e'
word_shuffler[target_letter] = 'respEct'
expected_display = 'respEct - scepTre, specTre'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_display_unknown_words():
all_words = 'THE gob bag of words'.split()
word_shuffler = WordShuffler(all_words)
target_letter = 'o'
word_shuffler[target_letter] = 'bog'
expected_display = 'bOg (unknown word) - gOb'
display = word_shuffler.make_display(target_letter)
assert display == expected_display
def test_find_other_words_new_lines():
all_words = StringIO('''\
the
gab
bag
of
words
''')
word_shuffler = WordShuffler(all_words)
target_letter = 'G'
word_shuffler[target_letter] = 'Bag'
expected_display = 'baG - gaB'
display = word_shuffler.make_display(target_letter)
assert display == expected_display