def test_build_short_pattern_list_from_parameters(self):
""" from GroupedPreferences, can a list of 5 patterns be returned? """
user = User.query.filter(User.username == 'u1').first()
grouped_prefs = group_user_prefs(user)
pattern_list = build_short_pattern_list_from_parameters(grouped_prefs)
self.assertIsInstance(pattern_list, list)
first_pattern = pattern_list[0]
self.assertIsInstance(first_pattern, SearchResultPattern)
def test_build_short_pattern_list_from_parameters(self):
""" from GroupedPreferences, can a list of 5 patterns be returned? """
user = User.query.filter(User.username == 'u1').first()
grouped_prefs = group_user_prefs(user)
pattern_list = build_short_pattern_list_from_parameters(grouped_prefs)
self.assertIsInstance(pattern_list, list)
first_pattern = pattern_list[0]
self.assertIsInstance(first_pattern, SearchResultPattern)
def show_search_page():
"""Search page for users: personalized recs, and for basket yarns."""
user = verify_login(session)
if not user:
return redirect("/")
search_params = group_user_prefs(user)
search_result_patterns = build_short_pattern_list_from_parameters(search_params)
return render_template("search.html",
all_prefs=ALL_PREFERENCES,
pattern_recs=search_result_patterns)
