Commit 87495891 by Sarina Canelake

Fix some simple pep8 and pylint violations

parent 2c9585ea
......@@ -627,7 +627,6 @@ class FileSubmission(InputTypeBase):
template = "filesubmission.html"
tags = ['filesubmission']
@staticmethod
def parse_files(files):
"""
......@@ -684,13 +683,13 @@ class CodeInput(InputTypeBase):
# non-codemirror editor.
]
@classmethod
def get_attributes(cls):
"""
Convert options to a convenient format.
"""
return [Attribute('rows', '30'),
return [
Attribute('rows', '30'),
Attribute('cols', '80'),
Attribute('hidden', ''),
......@@ -753,7 +752,6 @@ class MatlabInput(CodeInput):
template = "matlabinput.html"
tags = ['matlabinput']
def setup(self):
"""
Handle matlab-specific parsing
......@@ -1049,7 +1047,7 @@ class ChemicalEquationInput(InputTypeBase):
Can set size of text field.
"""
return [Attribute('size', '20'),
Attribute('label', ''),]
Attribute('label', ''), ]
def _extra_context(self):
"""
......
......@@ -132,7 +132,7 @@ try:
# Markdown 2.1.0 changed from 2.0.3. We try importing the new version first,
# but import the 2.0.3 version if it fails
from markdown.util import etree
except:
except: # pylint: disable=bare-except
from markdown import etree
......
......@@ -14,12 +14,14 @@ from courseware.management.commands.clean_history import StudentModuleHistoryCle
# In lots of places in this file, smhc == StudentModuleHistoryCleaner
def parse_date(sdate):
"""Parse a string date into a datetime."""
parsed = dateutil.parser.parse(sdate)
parsed = parsed.replace(tzinfo=dateutil.tz.gettz('UTC'))
return parsed
class SmhcSayStubbed(StudentModuleHistoryCleaner):
"""StudentModuleHistoryCleaner, but with .say() stubbed for testing."""
def __init__(self, **kwargs):
......@@ -110,7 +112,8 @@ class HistoryCleanerTest(TransactionTestCase):
"""
cursor = connection.cursor()
cursor.executemany("""
cursor.executemany(
"""
INSERT INTO courseware_studentmodulehistory
(id, created, student_module_id)
VALUES (%s, %s, %s)
......@@ -191,8 +194,8 @@ class HistoryCleanerNoDbTest(HistoryCleanerTest):
def test_a_bunch_of_rows(self):
smhc = SmhcDbMocked()
smhc.set_rows([
( 4, "2013-07-13 16:30:00.000"), # keep
( 8, "2013-07-13 16:30:01.100"),
(4, "2013-07-13 16:30:00.000"), # keep
(8, "2013-07-13 16:30:01.100"),
(15, "2013-07-13 16:30:01.200"),
(16, "2013-07-13 16:30:01.300"), # keep
(23, "2013-07-13 16:30:02.400"),
......@@ -212,8 +215,8 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
# Cleaning a student_module_id with no history leaves the db unchanged.
smhc = SmhcSayStubbed()
self.write_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
( 8, "2013-07-13 16:30:01.100", 11),
(4, "2013-07-13 16:30:00.000", 11), # keep
(8, "2013-07-13 16:30:01.100", 11),
(15, "2013-07-13 16:30:01.200", 11),
(16, "2013-07-13 16:30:01.300", 11), # keep
(23, "2013-07-13 16:30:02.400", 11),
......@@ -225,8 +228,8 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
smhc.clean_one_student_module(22)
self.assert_said(smhc, "No history for student_module_id 22")
self.assert_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
( 8, "2013-07-13 16:30:01.100", 11),
(4, "2013-07-13 16:30:00.000", 11), # keep
(8, "2013-07-13 16:30:01.100", 11),
(15, "2013-07-13 16:30:01.200", 11),
(16, "2013-07-13 16:30:01.300", 11), # keep
(23, "2013-07-13 16:30:02.400", 11),
......@@ -239,8 +242,8 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
# Cleaning a student_module_id with 8 records, 4 to delete.
smhc = SmhcSayStubbed()
self.write_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
( 8, "2013-07-13 16:30:01.100", 11),
(4, "2013-07-13 16:30:00.000", 11), # keep
(8, "2013-07-13 16:30:01.100", 11),
(15, "2013-07-13 16:30:01.200", 11),
(16, "2013-07-13 16:30:01.300", 11), # keep
(17, "2013-07-13 16:30:01.310", 22), # other student_module_id!
......@@ -253,7 +256,7 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
smhc.clean_one_student_module(11)
self.assert_said(smhc, "Deleting 4 rows of 8 for student_module_id 11")
self.assert_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
(4, "2013-07-13 16:30:00.000", 11), # keep
(16, "2013-07-13 16:30:01.300", 11), # keep
(17, "2013-07-13 16:30:01.310", 22), # other student_module_id!
(98, "2013-07-13 16:30:02.600", 11), # keep
......@@ -265,8 +268,8 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
# but don't really do it.
smhc = SmhcSayStubbed(dry_run=True)
self.write_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
( 8, "2013-07-13 16:30:01.100", 11),
(4, "2013-07-13 16:30:00.000", 11), # keep
(8, "2013-07-13 16:30:01.100", 11),
(15, "2013-07-13 16:30:01.200", 11),
(16, "2013-07-13 16:30:01.300", 11), # keep
(23, "2013-07-13 16:30:02.400", 11),
......@@ -278,8 +281,8 @@ class HistoryCleanerWitDbTest(HistoryCleanerTest):
smhc.clean_one_student_module(11)
self.assert_said(smhc, "Would have deleted 4 rows of 8 for student_module_id 11")
self.assert_history([
( 4, "2013-07-13 16:30:00.000", 11), # keep
( 8, "2013-07-13 16:30:01.100", 11),
(4, "2013-07-13 16:30:00.000", 11), # keep
(8, "2013-07-13 16:30:01.100", 11),
(15, "2013-07-13 16:30:01.200", 11),
(16, "2013-07-13 16:30:01.300", 11), # keep
(23, "2013-07-13 16:30:02.400", 11),
......@@ -400,7 +403,8 @@ class HistoryCleanerMainTest(HistoryCleanerTest):
(1, "2013-07-15 11:47:00.000", 1),
])
smhc.main()
self.assert_said(smhc,
self.assert_said(
smhc,
'Last student_module_id is 1',
'No stored state',
'(not really cleaning 0)',
......@@ -420,7 +424,8 @@ class HistoryCleanerMainTest(HistoryCleanerTest):
(5, "2013-07-15 15:04:00.000", 26),
])
smhc.main()
self.assert_said(smhc,
self.assert_said(
smhc,
'Last student_module_id is 26',
'Loaded stored state: {"next_student_module_id": 25}',
'(not really cleaning 25)',
......@@ -441,7 +446,8 @@ class HistoryCleanerMainTest(HistoryCleanerTest):
(8, "2013-07-15 15:04:00.000", 29),
])
smhc.main(batch_size=3)
self.assert_said(smhc,
self.assert_said(
smhc,
'Last student_module_id is 29',
'Loaded stored state: {"next_student_module_id": 25}',
'(not really cleaning 25)',
......@@ -467,7 +473,8 @@ class HistoryCleanerMainTest(HistoryCleanerTest):
(8, "2013-07-15 15:04:00.000", 29),
])
smhc.main(batch_size=3)
self.assert_said(smhc,
self.assert_said(
smhc,
'Last student_module_id is 29',
'Loaded stored state: {"next_student_module_id": 25}',
'(not really cleaning 25)',
......
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