def test_calculate_top_htmls_complex(self):
"""Calculate top htmls, more complex.
The page limit will cut the list in a page that has the same score of
others, so let's include them all.
"""
ps = PagesSelector()
config.imageconf['page_limit'] = 4
ps.calculate()
should_pages = [
('dir1', 'arch1', 8),
('dir2', 'arch2', 7),
('dir3', 'arch3', 5),
('dir4', 'arch4', 4),
('dir5', 'arch5', 4),
]
self.assertEqual(ps.top_pages, should_pages)
# check info is stored ok in disk
should_stored = [
config.SEPARADOR_COLUMNAS.join(map(str, p)) + '\n'
for p in should_pages
]
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
self.assertEqual(lines, should_stored)
def test_calculate_top_htmls_simple(self):
"""Calculate top htmls, simple version."""
ps = PagesSelector()
config.imageconf['page_limit'] = 2
ps.calculate()
should_pages = [
('dir1', 'arch1', 8),
('dir2', 'arch2', 7),
]
self.assertEqual(ps.top_pages, should_pages)
# check info is stored ok in disk
should_stored = [config.SEPARADOR_COLUMNAS.join(map(str, p)) + '\n'
for p in should_pages]
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
self.assertEqual(lines, should_stored)
def test_sameinfo_previousequal(self):
"""Check 'same info than before', previous info there and equal."""
# make one pass just to write the 'choosen pages' file
ps = PagesSelector()
ps.calculate()
# go again, the info will be the same
ps = PagesSelector()
ps.calculate()
self.assertTrue(ps.same_info_through_runs)
def test_calculate_top_htmls_simple(self):
"""Calculate top htmls, simple version."""
ps = PagesSelector()
config.imageconf['page_limit'] = 2
ps.calculate()
should_pages = [
('dir1', 'arch1', 8),
('dir2', 'arch2', 7),
]
self.assertEqual(ps.top_pages, should_pages)
# check info is stored ok in disk
should_stored = [
config.SEPARADOR_COLUMNAS.join(map(str, p)) + '\n'
for p in should_pages
]
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
self.assertEqual(lines, should_stored)
def test_sameinfo_previousdifferent(self):
"""Check 'same info than before', previous info there but different."""
# make one pass just to write the 'choosen pages' file
ps = PagesSelector()
ps.calculate()
# get that file and change it slightly
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
with open(config.PAG_ELEGIDAS, 'wt') as fh:
fh.writelines(lines[:-1])
# go again, the info will be the same
ps = PagesSelector()
ps.calculate()
self.assertFalse(ps.same_info_through_runs)
def test_calculate_top_htmls_complex(self):
"""Calculate top htmls, more complex.
The page limit will cut the list in a page that has the same score of
others, so let's include them all.
"""
ps = PagesSelector()
config.imageconf['page_limit'] = 4
ps.calculate()
should_pages = [
('dir1', 'arch1', 8),
('dir2', 'arch2', 7),
('dir3', 'arch3', 5),
('dir4', 'arch4', 4),
('dir5', 'arch5', 4),
]
self.assertEqual(ps.top_pages, should_pages)
# check info is stored ok in disk
should_stored = [config.SEPARADOR_COLUMNAS.join(map(str, p)) + '\n'
for p in should_pages]
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
self.assertEqual(lines, should_stored)
def test_sameinfo_previousequal(self):
"""Check 'same info than before', previous info there and equal."""
# make one pass just to write the 'choosen pages' file
ps = PagesSelector()
ps.calculate()
# go again, the info will be the same
ps = PagesSelector()
ps.calculate()
self.assertTrue(ps.same_info_through_runs)
def test_sameinfo_previousdifferent(self):
"""Check 'same info than before', previous info there but different."""
# make one pass just to write the 'choosen pages' file
ps = PagesSelector()
ps.calculate()
# get that file and change it slightly
with open(config.PAG_ELEGIDAS, 'rt') as fh:
lines = fh.readlines()
with open(config.PAG_ELEGIDAS, 'wt') as fh:
fh.writelines(lines[:-1])
# go again, the info will be the same
ps = PagesSelector()
ps.calculate()
self.assertFalse(ps.same_info_through_runs)
def test_sameinfo_noprevious(self):
"""Check 'same info than before', no previous info."""
os.remove(config.PAG_ELEGIDAS)
ps = PagesSelector()
ps.calculate()
self.assertFalse(ps.same_info_through_runs)
def test_assert_attributes_validity(self):
"""Need to first calculate for attribs be valid."""
ps = PagesSelector() # instantiate, and don't calculate
self.assertRaises(ValueError, getattr, ps, 'top_pages')
self.assertRaises(ValueError, getattr, ps, 'same_info_through_runs')
def test_sameinfo_noprevious(self):
"""Check 'same info than before', no previous info."""
os.remove(config.PAG_ELEGIDAS)
ps = PagesSelector()
ps.calculate()
self.assertFalse(ps.same_info_through_runs)
