def test_empty_vocab():
"""
Nothing is present in an empty word list
"""
vocab = Vocab([])
assert vocab.as_list() == []
assert not vocab.has("sheep")
def test_small_vocab():
l = ["eeny", "moe", "miney", "meeny"]
vocab = Vocab(l)
assert vocab.has("moe")
assert vocab.has("eeny")
assert vocab.has("miney")
assert vocab.has("meeny")
assert not vocab.has("many")
assert sorted(vocab.as_list()) == sorted(l)
def test_from_simulated_file():
from io import StringIO
l = StringIO(initial_value="""
#comment
# another comment line
sheep
rats
#comment
squirrels
""")
vocab = Vocab(l)
assert sorted(vocab.as_list()) == ["rats", "sheep", "squirrels"]
assert vocab.has("sheep")
assert vocab.has("rats")
assert vocab.has("squirrels")
assert not vocab.has("#comment")
# Globals
###
app = flask.Flask(__name__)
CONFIG = config.configuration()
app.secret_key = CONFIG.SECRET_KEY # Should allow using session variables
#
# One shared 'Vocab' object, read-only after initialization,
# shared by all threads and instances. Otherwise we would have to
# store it in the browser and transmit it on each request/response cycle,
# or else read it from the file on each request/responce cycle,
# neither of which would be suitable for responding keystroke by keystroke.
WORDS = Vocab(CONFIG.VOCAB)
NUM = min(len(WORDS.as_list()), CONFIG.SUCCESS_AT_COUNT)
###
# Pages
###
@app.route("/")
@app.route("/index")
def index():
"""The main page of the application"""
flask.g.vocab = WORDS.as_list()
flask.session["target_count"] = min(len(flask.g.vocab),
CONFIG.SUCCESS_AT_COUNT)
flask.session["jumble"] = jumbled(flask.g.vocab,
flask.session["target_count"])
def test_single_vocab():
vocab = Vocab(["moe"])
assert vocab.as_list() == ["moe"]
assert vocab.has("moe")
assert not vocab.has("meeny")