def _compare_texts(self, text_a, text_b):
"""Compare two texts and save the comparisons to the db"""
text_ref_a = {
'author' : text_a['author'],
'language' : text_a['language'],
'work' : text_a['title']
}
text_ref_b = {
'author' : text_b['author'],
'language' : text_b['language'],
'work' : text_b['title']
}
print(" -- comparing", text_a['author'], text_a['title'], "to", text_b['author'], text_b['title'])
# Instantiate new TextReuse with metadata about both texts being compared
t = TextReuse(text_ref_a, text_ref_b, sanitize_input=True)
# Create comparisons from both texts
comparisons = t.compare_sliding_window(text_a['text'], text_b['text'])
# Save the comparisons to the self.comparisons_dbname database
self._save_comparisons(comparisons)
return
def test_distance_sliding_window(self):
"""Test comparing two passages with the sliding window strategy"""
t = TextReuse()
comparisons = t.compare_sliding_window(demo_verg, demo_prop)
self.assertEqual(comparisons[19][3].ratio, 0.64)
def test_distance_sliding_window(self):
"""Test comparing two passages with the sliding window strategy"""
t = TextReuse()
comparisons = t.compare_sliding_window(demo_verg, demo_prop)
self.assertEqual(comparisons[19][3].ratio, 0.64)
def test_distance_sentences(self):
"""Test comparing two passages tokenized at the sentence level"""
t = TextReuse()
comparisons = t.compare_sentences(demo_verg, demo_prop, 'latin')
self.assertEqual(comparisons[1][0].ratio, 0.40)
def test_distance_sentences(self):
"""Test comparing two passages tokenized at the sentence level"""
t = TextReuse()
comparisons = t.compare_sentences(demo_verg, demo_prop, 'latin')
self.assertEqual(comparisons[1][0].ratio, 0.40)
