def test_DataStore():
"""
Test the data storage object.
"""
from clair.xmlio import DataStore
d = DataStore()
info("Robust behavior when no data is present. - Must not crash")
d.read_data(relative("."))
info("")
info("Must load real data")
d.read_data(relative("../../example-data"))
assert len(d.products) > 0
assert len(d.tasks) > 0
assert len(d.listings) > 0
print "finished"
def test_DataStore_write_expected_products_to_listings():
"""
Test writing the "expected_product" fields of listings.
"""
print "Start"
from clair.xmlio import DataStore
#Read example data from disk
data = DataStore()
data.read_data(relative("../../example-data"))
#remember existing data frame for later tests
old_listings = data.listings.copy()
#Find a test task
test_task = data.tasks[1]
test_task_id = test_task.id
#Put new contents into task's "expected_products" field
test_task.expected_products = ["foo", "bar", "baz"]
print test_task_id
print test_task
print
#The test:
#The new expected product "foo" must be put into ``test task``, and into all
#listings that are associated with ``test task``.
data.write_expected_products_to_listings(test_task_id)
#All listings that are associated with ``test_task`` must contain new
#listings ``["foo", "bar", "baz"]``
n_prods = 0
for _, listing in data.listings.iterrows():
if test_task_id in listing["search_tasks"]:
# print listing["id"], listing["expected_products"], listing["title"]
assert listing["expected_products"] == test_task.expected_products
n_prods += 1
assert n_prods > 10
#Compare old listings with current listings:
#All data must be the same, except column "expected_products"
del data.listings["expected_products"]
del old_listings["expected_products"]
#Indexes must be sorted for the comparison
data.listings = data.listings.sort_index()
old_listings = old_listings.sort_index()
#The equality test itself
assert_frames_equal(old_listings, data.listings)
print "Finished"
def test_DataStore_update_expected_products():
"""
Test updating the "expected_product" fields of listings and tasks.
"""
from clair.xmlio import DataStore
print "start"
#Read example data from disk
data = DataStore()
data.read_data(relative("../../example-data"))
#remember existing data frame for later tests
old_listings = data.listings.copy()
#Find a test task and test listing
test_listing = data.listings.ix[0]
test_task_id = test_listing["search_tasks"][0]
test_task = None
for test_task in data.tasks:
if test_task.id == test_task_id:
break
#Put additional expected product into test listing
data.listings["expected_products"][0] += ["foo"]
# print test_listing[["title", "search_tasks", "expected_products"]]
# print test_task_id
# print test_task
# print
#The test:
#The new expected product "foo" must be put into ``test task``, and into all
#listings that are associated with ``test task``.
data.update_expected_products(test_task_id)
#The expected products field in the task must contain the new product "foo"
print test_task
assert "foo" in test_task.expected_products
#All listings that are associated with test task must contain new listing foo
new_exp_prods = test_task.expected_products
n_prods = 0
for _, listing in data.listings.iterrows():
if test_task_id in listing["search_tasks"]:
# print listing["id"], listing["expected_products"], listing["title"]
assert "foo" in listing["expected_products"]
assert listing["expected_products"] == new_exp_prods
n_prods += 1
assert n_prods > 10
#Compare old listings with current listings:
#All data must be the same, except column "expected_products"
del data.listings["expected_products"]
del old_listings["expected_products"]
#Indexes must be sorted for the comparison
data.listings = data.listings.sort_index()
old_listings = old_listings.sort_index()
#The equality test itself
assert_frames_equal(old_listings, data.listings)
print "finished"