def test_assertion():
# fresh start
Dataset.drop_collection()
Assertion.drop_collection()
#create test dataset
dataset = Dataset.create(language = 'en', name = '/data/test')
#make a test assertion
a1 = Assertion.make('/data/test',"/rel/IsA",["/concept/test/assertion", "/concept/test/test"])
e = Expression.make(a1, "{0} is a {1}", ['this assertion', 'test'], 'en')
print e.assertion
e.add_support([dataset.get_root_reason()])
a1.add_support([dataset.get_root_reason()])
a1.save()
a1.make_generalizations('/data/test/root')
a2 = Assertion.objects.get(
dataset='/data/test',
relation='/rel/IsA',
argstr="/concept/test/assertion,/concept/test/test"
)
print a1.get_expressions()
assert a2.get_expressions()[0].text == 'this assertion is a test'
a3 = Assertion.objects.get(
dataset='/data/test',
relation='/rel/IsA',
argstr="/concept/test/assertion,*"
)
assert a3.get_expressions()[0].text == 'this assertion is a {1}'
a4 = Assertion.objects.get(
dataset='/data/test',
relation='/rel/IsA',
argstr="*,/concept/test/test"
)
assert a4.get_expressions()[0].text == '{0} is a test'
a5 = Assertion.objects.get(
dataset='/data/test',
relation='/rel/IsA',
argstr="*,*"
)
assert a5.get_expressions()[0].text == '{0} is a {1}'
#clean up
Dataset.drop_collection()
Assertion.drop_collection()
def test_assertion():
# fresh start
Dataset.drop_collection()
Assertion.drop_collection()
#create test dataset
dataset = Dataset.create(language='en', name='/data/test')
#make a test assertion
a1 = Assertion.make('/data/test', "/rel/IsA",
["/concept/test/assertion", "/concept/test/test"])
e = Expression.make(a1, "{0} is a {1}", ['this assertion', 'test'], 'en')
print e.assertion
e.add_support([dataset.get_root_reason()])
a1.add_support([dataset.get_root_reason()])
a1.save()
a1.make_generalizations('/data/test/root')
a2 = Assertion.objects.get(
dataset='/data/test',
relation='/rel/IsA',
argstr="/concept/test/assertion,/concept/test/test")
print a1.get_expressions()
assert a2.get_expressions()[0].text == 'this assertion is a test'
a3 = Assertion.objects.get(dataset='/data/test',
relation='/rel/IsA',
argstr="/concept/test/assertion,*")
assert a3.get_expressions()[0].text == 'this assertion is a {1}'
a4 = Assertion.objects.get(dataset='/data/test',
relation='/rel/IsA',
argstr="*,/concept/test/test")
assert a4.get_expressions()[0].text == '{0} is a test'
a5 = Assertion.objects.get(dataset='/data/test',
relation='/rel/IsA',
argstr="*,*")
assert a5.get_expressions()[0].text == '{0} is a {1}'
#clean up
Dataset.drop_collection()
Assertion.drop_collection()
def test_expression():
#start clean
Expression.drop_collection()
Assertion.drop_collection()
a1 = Assertion.make('/data/test', '/rel/IsA',
['/concept/test/assertion', '/concept/test/test'])
expr = Expression.make(a1, '{0} is a {1}', ['this assertion', 'test'],
'en')
#check for consistency, ensure all attributes are readable
expr.check_consistency()
expr.assertion
expr.text
expr.confidence
expr.arguments
expr.language
expr.frame
expr.id
assert expr.name == '/expression/%s' % expr.id
# load the same assertion from the DB
a2 = Assertion.make('/data/test', '/rel/IsA',
['/concept/test/assertion', '/concept/test/test'])
assert expr.assertion == a2
#test static methods
replace = Expression.replace_args(expr.frame, expr.arguments)
assert replace == "this assertion is a test"
#clean up
Assertion.drop_collection()
Expression.drop_collection()
def test_expression():
#start clean
Expression.drop_collection()
Assertion.drop_collection()
a1 = Assertion.make('/data/test','/rel/IsA',
['/concept/test/assertion', '/concept/test/test'])
expr = Expression.make(a1, '{0} is a {1}', ['this assertion', 'test'], 'en')
#check for consistency, ensure all attributes are readable
expr.check_consistency()
expr.assertion
expr.text
expr.confidence
expr.arguments
expr.language
expr.frame
expr.id
assert expr.name == '/expression/%s' % expr.id
# load the same assertion from the DB
a2 = Assertion.make('/data/test','/rel/IsA',
['/concept/test/assertion', '/concept/test/test'])
assert expr.assertion == a2
#test static methods
replace = Expression.replace_args(expr.frame, expr.arguments)
assert replace == "this assertion is a test"
#clean up
Assertion.drop_collection()
Expression.drop_collection()
