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dupeguru/core/tests/app_test.py
Virgil Dupras 0d8ed92a68 Converted the result tree into a result table.
--HG--
rename : cocoa/base/PyResultTree.h => cocoa/base/PyResultTable.h
rename : cocoa/base/ResultOutline.h => cocoa/base/ResultTable.h
rename : cocoa/base/ResultOutline.m => cocoa/base/ResultTable.m
rename : core/gui/result_tree.py => core/gui/result_table.py
2010-09-24 15:48:59 +02:00

463 lines
18 KiB
Python

# Created By: Virgil Dupras
# Created On: 2007-06-23
# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
#
# This software is licensed under the "HS" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.hardcoded.net/licenses/hs_license
import os
import logging
from hsutil.testutil import eq_
from hsutil.testcase import TestCase
from hsutil import io
from hsutil.path import Path
from hsutil.decorators import log_calls
import hsutil.files
from hscommon.job import nulljob
from . import data
from .results_test import GetTestGroups
from .. import app, fs, engine
from ..app import DupeGuru as DupeGuruBase
from ..gui.details_panel import DetailsPanel
from ..gui.directory_tree import DirectoryTree
from ..gui.result_table import ResultTable
class DupeGuru(DupeGuruBase):
def __init__(self):
DupeGuruBase.__init__(self, data, '/tmp', appid=4)
def _start_job(self, jobid, func):
func(nulljob)
class CallLogger(object):
"""This is a dummy object that logs all calls made to it.
It is used to simulate the GUI layer.
"""
def __init__(self):
self.calls = []
def __getattr__(self, func_name):
def func(*args, **kw):
self.calls.append(func_name)
return func
def clear_calls(self):
del self.calls[:]
class TCDupeGuru(TestCase):
cls_tested_module = app
def test_apply_filter_calls_results_apply_filter(self):
app = DupeGuru()
self.mock(app.results, 'apply_filter', log_calls(app.results.apply_filter))
app.apply_filter('foo')
self.assertEqual(2, len(app.results.apply_filter.calls))
call = app.results.apply_filter.calls[0]
self.assert_(call['filter_str'] is None)
call = app.results.apply_filter.calls[1]
self.assertEqual('foo', call['filter_str'])
def test_apply_filter_escapes_regexp(self):
app = DupeGuru()
self.mock(app.results, 'apply_filter', log_calls(app.results.apply_filter))
app.apply_filter('()[]\\.|+?^abc')
call = app.results.apply_filter.calls[1]
self.assertEqual('\\(\\)\\[\\]\\\\\\.\\|\\+\\?\\^abc', call['filter_str'])
app.apply_filter('(*)') # In "simple mode", we want the * to behave as a wilcard
call = app.results.apply_filter.calls[3]
self.assertEqual('\(.*\)', call['filter_str'])
app.options['escape_filter_regexp'] = False
app.apply_filter('(abc)')
call = app.results.apply_filter.calls[5]
self.assertEqual('(abc)', call['filter_str'])
def test_copy_or_move(self):
# The goal here is just to have a test for a previous blowup I had. I know my test coverage
# for this unit is pathetic. What's done is done. My approach now is to add tests for
# every change I want to make. The blowup was caused by a missing import.
p = self.tmppath()
io.open(p + 'foo', 'w').close()
self.mock(hsutil.files, 'copy', log_calls(lambda source_path, dest_path: None))
self.mock(os, 'makedirs', lambda path: None) # We don't want the test to create that fake directory
app = DupeGuru()
app.directories.add_path(p)
[f] = app.directories.get_files()
app.copy_or_move(f, True, 'some_destination', 0)
self.assertEqual(1, len(hsutil.files.copy.calls))
call = hsutil.files.copy.calls[0]
self.assertEqual('some_destination', call['dest_path'])
self.assertEqual(f.path, call['source_path'])
def test_copy_or_move_clean_empty_dirs(self):
tmppath = Path(self.tmpdir())
sourcepath = tmppath + 'source'
io.mkdir(sourcepath)
io.open(sourcepath + 'myfile', 'w')
app = DupeGuru()
app.directories.add_path(tmppath)
[myfile] = app.directories.get_files()
self.mock(app, 'clean_empty_dirs', log_calls(lambda path: None))
app.copy_or_move(myfile, False, tmppath + 'dest', 0)
calls = app.clean_empty_dirs.calls
self.assertEqual(1, len(calls))
self.assertEqual(sourcepath, calls[0]['path'])
def test_Scan_with_objects_evaluating_to_false(self):
class FakeFile(fs.File):
def __bool__(self):
return False
# At some point, any() was used in a wrong way that made Scan() wrongly return 1
app = DupeGuru()
f1, f2 = [FakeFile('foo') for i in range(2)]
f1.is_ref, f2.is_ref = (False, False)
assert not (bool(f1) and bool(f2))
app.directories.get_files = lambda: iter([f1, f2])
app.directories._dirs.append('this is just so Scan() doesnt return 3')
app.start_scanning() # no exception
class TCDupeGuru_clean_empty_dirs(TestCase):
cls_tested_module = app
def setUp(self):
self.mock(hsutil.files, 'delete_if_empty', log_calls(lambda path, files_to_delete=[]: None))
self.app = DupeGuru()
def test_option_off(self):
self.app.clean_empty_dirs(Path('/foo/bar'))
self.assertEqual(0, len(hsutil.files.delete_if_empty.calls))
def test_option_on(self):
self.app.options['clean_empty_dirs'] = True
self.app.clean_empty_dirs(Path('/foo/bar'))
calls = hsutil.files.delete_if_empty.calls
self.assertEqual(1, len(calls))
self.assertEqual(Path('/foo/bar'), calls[0]['path'])
self.assertEqual(['.DS_Store'], calls[0]['files_to_delete'])
def test_recurse_up(self):
# delete_if_empty must be recursively called up in the path until it returns False
@log_calls
def mock_delete_if_empty(path, files_to_delete=[]):
return len(path) > 1
self.mock(hsutil.files, 'delete_if_empty', mock_delete_if_empty)
self.app.options['clean_empty_dirs'] = True
self.app.clean_empty_dirs(Path('not-empty/empty/empty'))
calls = hsutil.files.delete_if_empty.calls
self.assertEqual(3, len(calls))
self.assertEqual(Path('not-empty/empty/empty'), calls[0]['path'])
self.assertEqual(Path('not-empty/empty'), calls[1]['path'])
self.assertEqual(Path('not-empty'), calls[2]['path'])
class TCDupeGuruWithResults(TestCase):
def setUp(self):
self.app = DupeGuru()
self.objects,self.matches,self.groups = GetTestGroups()
self.app.results.groups = self.groups
self.dpanel_gui = CallLogger()
self.dpanel = DetailsPanel(self.dpanel_gui, self.app)
self.dtree_gui = CallLogger()
self.dtree = DirectoryTree(self.dtree_gui, self.app)
self.rtable_gui = CallLogger()
self.rtable = ResultTable(self.rtable_gui, self.app)
self.dpanel.connect()
self.dtree.connect()
self.rtable.connect()
tmppath = self.tmppath()
io.mkdir(tmppath + 'foo')
io.mkdir(tmppath + 'bar')
self.app.directories.add_path(tmppath)
def check_gui_calls(self, gui, expected, verify_order=False):
"""Checks that the expected calls have been made to 'gui', then clears the log.
`expected` is an iterable of strings representing method names.
If `verify_order` is True, the order of the calls matters.
"""
if verify_order:
eq_(gui.calls, expected)
else:
eq_(set(gui.calls), set(expected))
gui.clear_calls()
def check_gui_calls_partial(self, gui, expected=None, not_expected=None):
"""Checks that the expected calls have been made to 'gui', then clears the log.
`expected` is an iterable of strings representing method names. Order doesn't matter.
Moreover, if calls have been made that are not in expected, no failure occur.
`not_expected` can be used for a more explicit check (rather than calling `check_gui_calls`
with an empty `expected`) to assert that calls have *not* been made.
"""
calls = set(gui.calls)
if expected is not None:
expected = set(expected)
not_called = expected - calls
assert not not_called, "These calls haven't been made: {0}".format(not_called)
if not_expected is not None:
not_expected = set(not_expected)
called = not_expected & calls
assert not called, "These calls shouldn't have been made: {0}".format(called)
gui.clear_calls()
def clear_gui_calls(self):
for attr in dir(self):
if attr.endswith('_gui'):
gui = getattr(self, attr)
if hasattr(gui, 'calls'): # We might have test methods ending with '_gui'
gui.clear_calls()
def test_GetObjects(self):
objects = self.objects
groups = self.groups
r = self.rtable[0]
assert r._group is groups[0]
assert r._dupe is objects[0]
r = self.rtable[1]
assert r._group is groups[0]
assert r._dupe is objects[1]
r = self.rtable[4]
assert r._group is groups[1]
assert r._dupe is objects[4]
def test_GetObjects_after_sort(self):
objects = self.objects
groups = self.groups[:] # we need an un-sorted reference
self.rtable.sort(0, False) #0 = Filename
r = self.rtable[1]
assert r._group is groups[1]
assert r._dupe is objects[4]
def test_selected_result_node_paths_after_deletion(self):
# cases where the selected dupes aren't there are correctly handled
self.rtable.select([1, 2, 3])
self.app.remove_selected()
# The first 2 dupes have been removed. The 3rd one is a ref. it stays there, in first pos.
eq_(self.rtable.selected_indexes, [1]) # no exception
def test_selectResultNodePaths(self):
app = self.app
objects = self.objects
self.rtable.select([1, 2])
eq_(len(app.selected_dupes), 2)
assert app.selected_dupes[0] is objects[1]
assert app.selected_dupes[1] is objects[2]
def test_selectResultNodePaths_with_ref(self):
app = self.app
objects = self.objects
self.rtable.select([1, 2, 3])
eq_(len(app.selected_dupes), 3)
assert app.selected_dupes[0] is objects[1]
assert app.selected_dupes[1] is objects[2]
assert app.selected_dupes[2] is self.groups[1].ref
def test_selectResultNodePaths_after_sort(self):
app = self.app
objects = self.objects
groups = self.groups[:] #To keep the old order in memory
self.rtable.sort(0, False) #0 = Filename
#Now, the group order is supposed to be reversed
self.rtable.select([1, 2, 3])
eq_(len(app.selected_dupes), 3)
assert app.selected_dupes[0] is objects[4]
assert app.selected_dupes[1] is groups[0].ref
assert app.selected_dupes[2] is objects[1]
def test_selected_powermarker_node_paths(self):
# app.selected_dupes is correctly converted into paths
app = self.app
objects = self.objects
self.rtable.power_marker = True
self.rtable.select([0, 1, 2])
self.rtable.power_marker = False
eq_(self.rtable.selected_indexes, [1, 2, 4])
def test_selected_powermarker_node_paths_after_deletion(self):
# cases where the selected dupes aren't there are correctly handled
app = self.app
objects = self.objects
self.rtable.power_marker = True
self.rtable.select([0, 1, 2])
app.remove_selected()
eq_(self.rtable.selected_indexes, []) # no exception
def test_selectPowerMarkerRows_after_sort(self):
app = self.app
objects = self.objects
self.rtable.power_marker = True
self.rtable.sort(0, False) #0 = Filename
self.rtable.select([0, 1, 2])
eq_(len(app.selected_dupes), 3)
assert app.selected_dupes[0] is objects[4]
assert app.selected_dupes[1] is objects[2]
assert app.selected_dupes[2] is objects[1]
def test_toggleSelectedMark(self):
app = self.app
objects = self.objects
app.toggle_selected_mark_state()
eq_(app.results.mark_count, 0)
self.rtable.select([1, 4])
app.toggle_selected_mark_state()
eq_(app.results.mark_count, 2)
assert not app.results.is_marked(objects[0])
assert app.results.is_marked(objects[1])
assert not app.results.is_marked(objects[2])
assert not app.results.is_marked(objects[3])
assert app.results.is_marked(objects[4])
def test_refreshDetailsWithSelected(self):
self.rtable.select([1, 4])
eq_(self.dpanel.row(0), ('Filename', 'bar bleh', 'foo bar'))
self.check_gui_calls(self.dpanel_gui, ['refresh'])
self.rtable.select([])
eq_(self.dpanel.row(0), ('Filename', '---', '---'))
self.check_gui_calls(self.dpanel_gui, ['refresh'])
def test_makeSelectedReference(self):
app = self.app
objects = self.objects
groups = self.groups
self.rtable.select([1, 4])
app.make_selected_reference()
assert groups[0].ref is objects[1]
assert groups[1].ref is objects[4]
def test_makeSelectedReference_by_selecting_two_dupes_in_the_same_group(self):
app = self.app
objects = self.objects
groups = self.groups
self.rtable.select([1, 2, 4])
#Only [0, 0] and [1, 0] must go ref, not [0, 1] because it is a part of the same group
app.make_selected_reference()
assert groups[0].ref is objects[1]
assert groups[1].ref is objects[4]
def test_removeSelected(self):
app = self.app
self.rtable.select([1, 4])
app.remove_selected()
eq_(len(app.results.dupes), 1) # the first path is now selected
app.remove_selected()
eq_(len(app.results.dupes), 0)
def test_addDirectory_simple(self):
# There's already a directory in self.app, so adding another once makes 2 of em
app = self.app
eq_(app.add_directory(self.datadirpath()), 0)
eq_(len(app.directories), 2)
def test_addDirectory_already_there(self):
app = self.app
self.assertEqual(0,app.add_directory(self.datadirpath()))
self.assertEqual(1,app.add_directory(self.datadirpath()))
def test_addDirectory_does_not_exist(self):
app = self.app
self.assertEqual(2,app.add_directory('/does_not_exist'))
def test_ignore(self):
app = self.app
self.rtable.select([4]) #The dupe of the second, 2 sized group
app.add_selected_to_ignore_list()
eq_(len(app.scanner.ignore_list), 1)
self.rtable.select([1]) #first dupe of the 3 dupes group
app.add_selected_to_ignore_list()
#BOTH the ref and the other dupe should have been added
eq_(len(app.scanner.ignore_list), 3)
def test_purgeIgnoreList(self):
app = self.app
p1 = self.filepath('zerofile')
p2 = self.filepath('zerofill')
dne = '/does_not_exist'
app.scanner.ignore_list.Ignore(dne,p1)
app.scanner.ignore_list.Ignore(p2,dne)
app.scanner.ignore_list.Ignore(p1,p2)
app.purge_ignore_list()
self.assertEqual(1,len(app.scanner.ignore_list))
self.assert_(app.scanner.ignore_list.AreIgnored(p1,p2))
self.assert_(not app.scanner.ignore_list.AreIgnored(dne,p1))
def test_only_unicode_is_added_to_ignore_list(self):
def FakeIgnore(first,second):
if not isinstance(first,str):
self.fail()
if not isinstance(second,str):
self.fail()
app = self.app
app.scanner.ignore_list.Ignore = FakeIgnore
self.rtable.select([4])
app.add_selected_to_ignore_list()
class TCDupeGuru_renameSelected(TestCase):
def setUp(self):
p = self.tmppath()
fp = open(str(p + 'foo bar 1'),mode='w')
fp.close()
fp = open(str(p + 'foo bar 2'),mode='w')
fp.close()
fp = open(str(p + 'foo bar 3'),mode='w')
fp.close()
files = fs.get_files(p)
matches = engine.getmatches(files)
groups = engine.get_groups(matches)
g = groups[0]
g.prioritize(lambda x:x.name)
app = DupeGuru()
app.results.groups = groups
self.app = app
self.groups = groups
self.p = p
self.files = files
self.rtable_gui = CallLogger()
self.rtable = ResultTable(self.rtable_gui, self.app)
self.rtable.connect()
def test_simple(self):
app = self.app
g = self.groups[0]
self.rtable.select([1])
assert app.rename_selected('renamed')
names = io.listdir(self.p)
assert 'renamed' in names
assert 'foo bar 2' not in names
eq_(g.dupes[0].name, 'renamed')
def test_none_selected(self):
app = self.app
g = self.groups[0]
self.rtable.select([])
self.mock(logging, 'warning', log_calls(lambda msg: None))
assert not app.rename_selected('renamed')
msg = logging.warning.calls[0]['msg']
eq_('dupeGuru Warning: list index out of range', msg)
names = io.listdir(self.p)
assert 'renamed' not in names
assert 'foo bar 2' in names
eq_(g.dupes[0].name, 'foo bar 2')
def test_name_already_exists(self):
app = self.app
g = self.groups[0]
self.rtable.select([1])
self.mock(logging, 'warning', log_calls(lambda msg: None))
assert not app.rename_selected('foo bar 1')
msg = logging.warning.calls[0]['msg']
assert msg.startswith('dupeGuru Warning: \'foo bar 1\' already exists in')
names = io.listdir(self.p)
assert 'foo bar 1' in names
assert 'foo bar 2' in names
eq_(g.dupes[0].name, 'foo bar 2')