mirror of
https://github.com/gsi-upm/senpy
synced 2024-11-14 04:32:29 +00:00
155 lines
4.5 KiB
Python
155 lines
4.5 KiB
Python
#!/bin/env python
|
|
|
|
import os
|
|
import pickle
|
|
import shutil
|
|
import tempfile
|
|
|
|
from unittest import TestCase
|
|
from senpy.models import Results, Entry
|
|
from senpy.plugins import SentimentPlugin, ShelfMixin
|
|
|
|
|
|
class ShelfDummyPlugin(SentimentPlugin, ShelfMixin):
|
|
def activate(self, *args, **kwargs):
|
|
if 'counter' not in self.sh:
|
|
self.sh['counter'] = 0
|
|
self.save()
|
|
|
|
def deactivate(self, *args, **kwargs):
|
|
self.save()
|
|
|
|
def analyse(self, *args, **kwargs):
|
|
self.sh['counter'] = self.sh['counter'] + 1
|
|
e = Entry()
|
|
e.nif__isString = self.sh['counter']
|
|
r = Results()
|
|
r.entries.append(e)
|
|
return r
|
|
|
|
|
|
class PluginsTest(TestCase):
|
|
def tearDown(self):
|
|
if os.path.exists(self.shelf_dir):
|
|
shutil.rmtree(self.shelf_dir)
|
|
|
|
if os.path.isfile(self.shelf_file):
|
|
os.remove(self.shelf_file)
|
|
|
|
def setUp(self):
|
|
self.shelf_dir = tempfile.mkdtemp()
|
|
self.shelf_file = os.path.join(self.shelf_dir, "shelf")
|
|
|
|
def test_shelf_file(self):
|
|
a = ShelfDummyPlugin(
|
|
info={'name': 'default_shelve_file',
|
|
'version': 'test'})
|
|
a.activate()
|
|
assert os.path.isfile(a.shelf_file)
|
|
os.remove(a.shelf_file)
|
|
|
|
def test_shelf(self):
|
|
''' A shelf is created and the value is stored '''
|
|
a = ShelfDummyPlugin(info={
|
|
'name': 'shelve',
|
|
'version': 'test',
|
|
'shelf_file': self.shelf_file
|
|
})
|
|
assert a.sh == {}
|
|
a.activate()
|
|
assert a.sh == {'counter': 0}
|
|
assert a.shelf_file == self.shelf_file
|
|
|
|
a.sh['a'] = 'fromA'
|
|
assert a.sh['a'] == 'fromA'
|
|
|
|
a.save()
|
|
|
|
sh = pickle.load(open(self.shelf_file, 'rb'))
|
|
|
|
assert sh['a'] == 'fromA'
|
|
|
|
def test_dummy_shelf(self):
|
|
a = ShelfDummyPlugin(info={
|
|
'name': 'DummyShelf',
|
|
'shelf_file': self.shelf_file,
|
|
'version': 'test'
|
|
})
|
|
a.activate()
|
|
|
|
assert a.shelf_file == self.shelf_file
|
|
res1 = a.analyse(input=1)
|
|
assert res1.entries[0].nif__isString == 1
|
|
res2 = a.analyse(input=1)
|
|
assert res2.entries[0].nif__isString == 2
|
|
|
|
def test_corrupt_shelf(self):
|
|
''' Reusing the values of a previous shelf '''
|
|
|
|
emptyfile = os.path.join(self.shelf_dir, "emptyfile")
|
|
invalidfile = os.path.join(self.shelf_dir, "invalid_file")
|
|
with open(emptyfile, 'w+b'), open(invalidfile, 'w+b') as inf:
|
|
inf.write(b'ohno')
|
|
|
|
files = {emptyfile: ['empty file', (EOFError, IndexError)],
|
|
invalidfile: ['invalid file', (pickle.UnpicklingError, IndexError)]}
|
|
|
|
for fn in files:
|
|
with open(fn, 'rb') as f:
|
|
msg, error = files[fn]
|
|
a = ShelfDummyPlugin(info={
|
|
'name': 'shelve',
|
|
'version': 'test',
|
|
'shelf_file': f.name
|
|
})
|
|
assert os.path.isfile(a.shelf_file)
|
|
print('Shelf file: %s' % a.shelf_file)
|
|
with self.assertRaises(error):
|
|
a.sh['a'] = 'fromA'
|
|
a.save()
|
|
del a._sh
|
|
assert os.path.isfile(a.shelf_file)
|
|
a.force_shelf = True
|
|
a.sh['a'] = 'fromA'
|
|
a.save()
|
|
b = pickle.load(f)
|
|
assert b['a'] == 'fromA'
|
|
|
|
def test_reuse_shelf(self):
|
|
''' Reusing the values of a previous shelf '''
|
|
a = ShelfDummyPlugin(info={
|
|
'name': 'shelve',
|
|
'version': 'test',
|
|
'shelf_file': self.shelf_file
|
|
})
|
|
a.activate()
|
|
print('Shelf file: %s' % a.shelf_file)
|
|
a.sh['a'] = 'fromA'
|
|
a.save()
|
|
|
|
b = ShelfDummyPlugin(info={
|
|
'name': 'shelve',
|
|
'version': 'test',
|
|
'shelf_file': self.shelf_file
|
|
})
|
|
b.activate()
|
|
assert b.sh['a'] == 'fromA'
|
|
b.sh['a'] = 'fromB'
|
|
assert b.sh['a'] == 'fromB'
|
|
|
|
def test_extra_params(self):
|
|
''' Should be able to set extra parameters'''
|
|
a = ShelfDummyPlugin(info={
|
|
'name': 'shelve',
|
|
'version': 'test',
|
|
'shelf_file': self.shelf_file,
|
|
'extra_params': {
|
|
'example': {
|
|
'aliases': ['example', 'ex'],
|
|
'required': True,
|
|
'default': 'nonsense'
|
|
}
|
|
}
|
|
})
|
|
assert 'example' in a.extra_params
|