Ejemplo n.º 1
0
 def test_sorted_by_popularity(self):
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'xxx', u'yyy', u'zzz']) == \
         [u'xxx', u'yyy', u'zzz', u'山', u'田']
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'はなこ']) == \
         [u'はなこ', u'山', u'田']
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'龍', u'太', u'郎']) == \
         [u'龍', u'太', u'郎', u'山', u'田']
Ejemplo n.º 2
0
 def test_sorted_by_popularity(self):
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'xxx', u'yyy', u'zzz']) == \
         [u'xxx', u'yyy', u'zzz', u'山', u'田']
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'はなこ']) == \
         [u'はなこ', u'山', u'田']
     assert jautils.sorted_by_popularity(
         [u'山', u'田', u'龍', u'太', u'郎']) == \
         [u'龍', u'太', u'郎', u'山', u'田']
Ejemplo n.º 3
0
def sort_query_words(query_words):
    """Sort query_words so that the query filters created from query_words are
    more effective and consistent when truncated due to NeedIndexError, and
    return the sorted list."""
    #   (1) Sort them lexicographically so that we return consistent search
    #       results for query 'AA BB CC DD' and 'DD AA BB CC' even when filters
    #       are truncated.
    sorted_query_words = sorted(query_words)
    #   (2) Sort them according to popularity so that less popular query words,
    #       which are usually more effective filters, come first.
    sorted_query_words = jautils.sorted_by_popularity(sorted_query_words)
    #   (3) Sort them according to the lengths so that longer query words,
    #       which are usually more effective filters, come first.
    return sorted(sorted_query_words, key=len, reverse=True)
Ejemplo n.º 4
0
def sort_query_words(query_words):
    """Sort query_words so that the query filters created from query_words are
    more effective and consistent when truncated due to NeedIndexError, and
    return the sorted list."""
    #   (1) Sort them lexicographically so that we return consistent search
    #       results for query 'AA BB CC DD' and 'DD AA BB CC' even when filters
    #       are truncated.
    sorted_query_words = sorted(query_words)
    #   (2) Sort them according to popularity so that less popular query words,
    #       which are usually more effective filters, come first.
    sorted_query_words = jautils.sorted_by_popularity(sorted_query_words)
    #   (3) Sort them according to the lengths so that longer query words,
    #       which are usually more effective filters, come first.
    return sorted(sorted_query_words, key=len, reverse=True)