def compare(string1, string2, larger_tol):
# strcmp95 always trims input, so we have to do the same for our tests
s1, s2 = [s.strip() for s in [string1, string2]]
if s1 == s2 == '': return
ans1 = strcmp95.strcmp95(string1, string2, larger_tol, to_upper=0, debug=0)
ans2 = all_metrics(s1, s2, longer_prob=larger_tol)
weights = ans2[-5:]
rearrange = ans1[:2]!=ans2[:2] and ans1[0]==ans2[1] and ans1[1]==ans2[0]
check = ((rearrange and ans1[2:] == ans2[2:]) or
(not rearrange and ans1 == ans2))
# print ('-->', s1, s2, larger_tol, rearrange, check)
if not check:
print rearrange
for a1, a2 in zip(ans1, ans2):
print str(a1==a2).ljust(5), a1, a2
print ans1
print ans2
assert check
(weight_jaro, weight_typo, weight_winkler,
weight_winkler_typo, weight_longer) = weights
assert weight_jaro == jaro.metric_jaro(s1, s2)
assert weight_winkler == jaro.metric_jaro_winkler(s1, s2)
check_original = jaro.metric_original(s1, s2)
if larger_tol:
assert weight_longer == check_original
else:
assert weight_longer == weight_winkler_typo
def test():
import jaro
for test in jaro_tests:
# s1, s2, m, t, jaro, wink = test
s1, s2 = test[:2]
string_metrics = jaro.string_metrics(s1, s2)
(len1, len2, num_matches, half_transposes,
typo_score, pre_matches, adjust_long) = string_metrics
weight_jaro = jaro.metric_jaro(s1, s2)
weight_winkler = jaro.metric_jaro_winkler(s1, s2)
weight_original = jaro.metric_original(s1, s2)
# TODO: Test for the custom function?
weights = [weight_jaro, weight_winkler, weight_original]
check = [num_matches, half_transposes]
check.extend(['%7.5f' % w for w in weights])
if check != list(test[2:]):
print
print s1, s2
print check
print test[2:]
raise AssertionError
strings = []
for s in [s1, s2]:
if s.strip() == '':
s = '-'*(len(s)+1)
strings.append(s.ljust(12))
for n in [num_matches, half_transposes]:
strings.append(str(n).rjust(2))
for w in weights:
strings.append(' %7.5f' % w)
print ' '.join(strings)
def test():
import jaro
for test in jaro_tests:
# s1, s2, m, t, jaro, wink = test
s1, s2 = test[:2]
string_metrics = jaro.string_metrics(s1, s2)
(len1, len2, num_matches, half_transposes, typo_score, pre_matches,
adjust_long) = string_metrics
weight_jaro = jaro.metric_jaro(s1, s2)
weight_winkler = jaro.metric_jaro_winkler(s1, s2)
weight_original = jaro.metric_original(s1, s2)
# TODO: Test for the custom function?
weights = [weight_jaro, weight_winkler, weight_original]
check = [num_matches, half_transposes]
check.extend(['%7.5f' % w for w in weights])
if check != list(test[2:]):
print
print s1, s2
print check
print test[2:]
raise AssertionError
strings = []
for s in [s1, s2]:
if s.strip() == '':
s = '-' * (len(s) + 1)
strings.append(s.ljust(12))
for n in [num_matches, half_transposes]:
strings.append(str(n).rjust(2))
for w in weights:
strings.append(' %7.5f' % w)
print ' '.join(strings)
def compare(string1, string2, larger_tol):
# strcmp95 always trims input, so we have to do the same for our tests
s1, s2 = [s.strip() for s in [string1, string2]]
if s1 == s2 == '': return
ans1 = strcmp95.strcmp95(string1, string2, larger_tol, to_upper=0, debug=0)
ans2 = all_metrics(s1, s2, longer_prob=larger_tol)
weights = ans2[-5:]
rearrange = ans1[:2] != ans2[:2] and ans1[0] == ans2[1] and ans1[
1] == ans2[0]
check = ((rearrange and ans1[2:] == ans2[2:])
or (not rearrange and ans1 == ans2))
# print ('-->', s1, s2, larger_tol, rearrange, check)
if not check:
print rearrange
for a1, a2 in zip(ans1, ans2):
print str(a1 == a2).ljust(5), a1, a2
print ans1
print ans2
assert check
(weight_jaro, weight_typo, weight_winkler, weight_winkler_typo,
weight_longer) = weights
assert weight_jaro == jaro.metric_jaro(s1, s2)
assert weight_winkler == jaro.metric_jaro_winkler(s1, s2)
check_original = jaro.metric_original(s1, s2)
if larger_tol:
assert weight_longer == check_original
else:
assert weight_longer == weight_winkler_typo
def original_metric(string1, string2):
return jaro.metric_original(string1, string2)
def original_metric(string1, string2):
return jaro.metric_original(string1, string2)
