mirror of
https://github.com/arsenetar/dupeguru.git
synced 2025-03-10 05:34:36 +00:00
Refactoring: modernized scaner_test and got rid of the obsolete SCAN_TYPE_TAG_WITH_ALBUM scan type const.
--HG-- extra : convert_revision : svn%3Ac306627e-7827-47d3-bdf0-9a457c9553a1/trunk%40117
This commit is contained in:
hsoft
parent
6d5ae99509
commit
42ebef15dd
@ -9,21 +9,20 @@
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import logging
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import logging
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from ignore import IgnoreList
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from hsutil import job
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from hsutil import job
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from hsutil.misc import dedupe
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from hsutil.misc import dedupe
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from hsutil.str import get_file_ext, rem_file_ext
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from hsutil.str import get_file_ext, rem_file_ext
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from . import engine
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from . import engine
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from .ignore import IgnoreList
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(SCAN_TYPE_FILENAME,
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(SCAN_TYPE_FILENAME,
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SCAN_TYPE_FIELDS,
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SCAN_TYPE_FIELDS,
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SCAN_TYPE_FIELDS_NO_ORDER,
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SCAN_TYPE_FIELDS_NO_ORDER,
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SCAN_TYPE_TAG,
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SCAN_TYPE_TAG,
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SCAN_TYPE_TAG_WITH_ALBUM, # Obsolete
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SCAN_TYPE_CONTENT,
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SCAN_TYPE_CONTENT,
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SCAN_TYPE_CONTENT_AUDIO) = range(7)
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SCAN_TYPE_CONTENT_AUDIO) = range(6)
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SCANNABLE_TAGS = ['track', 'artist', 'album', 'title', 'genre', 'year']
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SCANNABLE_TAGS = ['track', 'artist', 'album', 'title', 'genre', 'year']
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@ -42,9 +41,6 @@ class Scanner(object):
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if self.scan_type == SCAN_TYPE_FIELDS_NO_ORDER:
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if self.scan_type == SCAN_TYPE_FIELDS_NO_ORDER:
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self.scan_type = SCAN_TYPE_FIELDS
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self.scan_type = SCAN_TYPE_FIELDS
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mf.no_field_order = True
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mf.no_field_order = True
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if self.scan_type == SCAN_TYPE_TAG_WITH_ALBUM:
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self.scan_type = SCAN_TYPE_TAG
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self.scanned_tags = set(['artist', 'album', 'title'])
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func = {
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func = {
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SCAN_TYPE_FILENAME: lambda f: engine.getwords(rem_file_ext(f.name)),
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SCAN_TYPE_FILENAME: lambda f: engine.getwords(rem_file_ext(f.name)),
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SCAN_TYPE_FIELDS: lambda f: engine.getfields(rem_file_ext(f.name)),
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SCAN_TYPE_FIELDS: lambda f: engine.getfields(rem_file_ext(f.name)),
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@ -7,9 +7,10 @@
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# which should be included with this package. The terms are also available at
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# which should be included with this package. The terms are also available at
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# http://www.hardcoded.net/licenses/hs_license
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# http://www.hardcoded.net/licenses/hs_license
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from nose.tools import eq_
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from hsutil import job
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from hsutil import job
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from hsutil.path import Path
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from hsutil.path import Path
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from hsutil.testcase import TestCase
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from ..engine import getwords, Match
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from ..engine import getwords, Match
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from ..ignore import IgnoreList
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from ..ignore import IgnoreList
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@ -25,438 +26,441 @@ class NamedObject(object):
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no = NamedObject
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no = NamedObject
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class TCScanner(TestCase):
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#--- Scanner
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def test_empty(self):
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def test_empty():
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s = Scanner()
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s = Scanner()
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r = s.GetDupeGroups([])
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r = s.GetDupeGroups([])
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self.assertEqual([],r)
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eq_(r, [])
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def test_default_settings(self):
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s = Scanner()
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self.assertEqual(80,s.min_match_percentage)
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self.assertEqual(SCAN_TYPE_FILENAME,s.scan_type)
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self.assertEqual(True,s.mix_file_kind)
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self.assertEqual(False,s.word_weighting)
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self.assertEqual(False,s.match_similar_words)
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self.assert_(isinstance(s.ignore_list,IgnoreList))
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def test_simple_with_default_settings(self):
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s = Scanner()
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f = [no('foo bar'),no('foo bar'),no('foo bleh')]
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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g = r[0]
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#'foo bleh' cannot be in the group because the default min match % is 80
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self.assertEqual(2,len(g))
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self.assert_(g.ref in f[:2])
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self.assert_(g.dupes[0] in f[:2])
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def test_simple_with_lower_min_match(self):
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s = Scanner()
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s.min_match_percentage = 50
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f = [no('foo bar'),no('foo bar'),no('foo bleh')]
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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g = r[0]
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self.assertEqual(3,len(g))
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def test_trim_all_ref_groups(self):
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s = Scanner()
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f = [no('foo'),no('foo'),no('bar'),no('bar')]
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f[2].is_ref = True
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f[3].is_ref = True
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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def test_priorize(self):
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s = Scanner()
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f = [no('foo'),no('foo'),no('bar'),no('bar')]
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f[1].size = 2
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f[2].size = 3
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f[3].is_ref = True
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r = s.GetDupeGroups(f)
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g1,g2 = r
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self.assert_(f[1] in (g1.ref,g2.ref))
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self.assert_(f[0] in (g1.dupes[0],g2.dupes[0]))
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self.assert_(f[3] in (g1.ref,g2.ref))
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self.assert_(f[2] in (g1.dupes[0],g2.dupes[0]))
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def test_content_scan(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_CONTENT
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f = [no('foo'), no('bar'), no('bleh')]
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f[0].md5 = 'foobar'
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f[1].md5 = 'foobar'
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f[2].md5 = 'bleh'
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r = s.GetDupeGroups(f)
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self.assertEqual(len(r), 1)
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self.assertEqual(len(r[0]), 2)
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self.assertEqual(s.discarded_file_count, 0) # don't count the different md5 as discarded!
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def test_content_scan_compare_sizes_first(self):
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class MyFile(no):
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def get_md5(file):
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self.fail()
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md5 = property(get_md5)
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s = Scanner()
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s.scan_type = SCAN_TYPE_CONTENT
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f = [MyFile('foo',1),MyFile('bar',2)]
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self.assertEqual(0,len(s.GetDupeGroups(f)))
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def test_min_match_perc_doesnt_matter_for_content_scan(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_CONTENT
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f = [no('foo'),no('bar'),no('bleh')]
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f[0].md5 = 'foobar'
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f[1].md5 = 'foobar'
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f[2].md5 = 'bleh'
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s.min_match_percentage = 101
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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self.assertEqual(2,len(r[0]))
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s.min_match_percentage = 0
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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self.assertEqual(2,len(r[0]))
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def test_content_scan_puts_md5_in_words_at_the_end(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_CONTENT
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f = [no('foo'),no('bar')]
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f[0].md5 = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
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f[1].md5 = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
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r = s.GetDupeGroups(f)
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g = r[0]
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self.assertEqual(['--'],g.ref.words)
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self.assertEqual(['--'],g.dupes[0].words)
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def test_extension_is_not_counted_in_filename_scan(self):
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s = Scanner()
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s.min_match_percentage = 100
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f = [no('foo.bar'),no('foo.bleh')]
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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self.assertEqual(2,len(r[0]))
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def test_job(self):
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def do_progress(progress,desc=''):
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log.append(progress)
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return True
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s = Scanner()
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log = []
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f = [no('foo bar'),no('foo bar'),no('foo bleh')]
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r = s.GetDupeGroups(f, job.Job(1,do_progress))
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self.assertEqual(0,log[0])
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self.assertEqual(100,log[-1])
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def test_mix_file_kind(self):
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s = Scanner()
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s.mix_file_kind = False
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f = [no('foo.1'),no('foo.2')]
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r = s.GetDupeGroups(f)
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self.assertEqual(0,len(r))
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def test_word_weighting(self):
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s = Scanner()
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s.min_match_percentage = 75
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s.word_weighting = True
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f = [no('foo bar'),no('foo bar bleh')]
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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g = r[0]
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m = g.get_match_of(g.dupes[0])
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self.assertEqual(75,m.percentage) # 16 letters, 12 matching
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def test_similar_words(self):
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s = Scanner()
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s.match_similar_words = True
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f = [no('The White Stripes'),no('The Whites Stripe'),no('Limp Bizkit'),no('Limp Bizkitt')]
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r = s.GetDupeGroups(f)
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self.assertEqual(2,len(r))
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def test_fields(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_FIELDS
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f = [no('The White Stripes - Little Ghost'),no('The White Stripes - Little Acorn')]
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r = s.GetDupeGroups(f)
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self.assertEqual(0,len(r))
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def test_fields_no_order(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_FIELDS_NO_ORDER
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f = [no('The White Stripes - Little Ghost'),no('Little Ghost - The White Stripes')]
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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def test_tag_scan(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG
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o1 = no('foo')
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o2 = no('bar')
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o1.artist = 'The White Stripes'
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o1.title = 'The Air Near My Fingers'
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o2.artist = 'The White Stripes'
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o2.title = 'The Air Near My Fingers'
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r = s.GetDupeGroups([o1,o2])
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self.assertEqual(1,len(r))
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def test_tag_with_album_scan(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG_WITH_ALBUM
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o1 = no('foo')
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o2 = no('bar')
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o3 = no('bleh')
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o1.artist = 'The White Stripes'
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o1.title = 'The Air Near My Fingers'
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o1.album = 'Elephant'
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o2.artist = 'The White Stripes'
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o2.title = 'The Air Near My Fingers'
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o2.album = 'Elephant'
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o3.artist = 'The White Stripes'
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o3.title = 'The Air Near My Fingers'
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o3.album = 'foobar'
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r = s.GetDupeGroups([o1,o2,o3])
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self.assertEqual(1,len(r))
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def test_that_dash_in_tags_dont_create_new_fields(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG_WITH_ALBUM
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s.min_match_percentage = 50
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o1 = no('foo')
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o2 = no('bar')
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o1.artist = 'The White Stripes - a'
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o1.title = 'The Air Near My Fingers - a'
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o1.album = 'Elephant - a'
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o2.artist = 'The White Stripes - b'
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o2.title = 'The Air Near My Fingers - b'
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o2.album = 'Elephant - b'
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r = s.GetDupeGroups([o1,o2])
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self.assertEqual(1,len(r))
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def test_tag_scan_with_different_scanned(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG
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s.scanned_tags = set(['track', 'year'])
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o1 = no('foo')
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o2 = no('bar')
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o1.artist = 'The White Stripes'
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o1.title = 'some title'
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o1.track = 'foo'
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o1.year = 'bar'
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o2.artist = 'The White Stripes'
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o2.title = 'another title'
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o2.track = 'foo'
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o2.year = 'bar'
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r = s.GetDupeGroups([o1, o2])
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self.assertEqual(1, len(r))
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def test_tag_scan_only_scans_existing_tags(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG
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s.scanned_tags = set(['artist', 'foo'])
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o1 = no('foo')
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o2 = no('bar')
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o1.artist = 'The White Stripes'
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o1.foo = 'foo'
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o2.artist = 'The White Stripes'
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o2.foo = 'bar'
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r = s.GetDupeGroups([o1, o2])
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self.assertEqual(1, len(r)) # Because 'foo' is not scanned, they match
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def test_tag_scan_converts_to_str(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG
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s.scanned_tags = set(['track'])
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o1 = no('foo')
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o2 = no('bar')
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o1.track = 42
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o2.track = 42
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try:
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r = s.GetDupeGroups([o1, o2])
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except TypeError:
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self.fail()
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self.assertEqual(1, len(r))
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def test_tag_scan_non_ascii(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_TAG
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s.scanned_tags = set(['title'])
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o1 = no('foo')
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o2 = no('bar')
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o1.title = u'foobar\u00e9'
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o2.title = u'foobar\u00e9'
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try:
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r = s.GetDupeGroups([o1, o2])
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except UnicodeEncodeError:
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self.fail()
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self.assertEqual(1, len(r))
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def test_audio_content_scan(self):
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s = Scanner()
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s.scan_type = SCAN_TYPE_CONTENT_AUDIO
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f = [no('foo'),no('bar'),no('bleh')]
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f[0].md5 = 'foo'
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f[1].md5 = 'bar'
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f[2].md5 = 'bleh'
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f[0].md5partial = 'foo'
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f[1].md5partial = 'foo'
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f[2].md5partial = 'bleh'
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f[0].audiosize = 1
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f[1].audiosize = 1
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f[2].audiosize = 1
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r = s.GetDupeGroups(f)
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self.assertEqual(1,len(r))
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||||||
self.assertEqual(2,len(r[0]))
|
|
||||||
|
|
||||||
def test_audio_content_scan_compare_sizes_first(self):
|
|
||||||
class MyFile(no):
|
|
||||||
def get_md5(file):
|
|
||||||
self.fail()
|
|
||||||
md5partial = property(get_md5)
|
|
||||||
|
|
||||||
s = Scanner()
|
|
||||||
s.scan_type = SCAN_TYPE_CONTENT_AUDIO
|
|
||||||
f = [MyFile('foo'),MyFile('bar')]
|
|
||||||
f[0].audiosize = 1
|
|
||||||
f[1].audiosize = 2
|
|
||||||
self.assertEqual(0,len(s.GetDupeGroups(f)))
|
|
||||||
|
|
||||||
def test_ignore_list(self):
|
|
||||||
s = Scanner()
|
|
||||||
f1 = no('foobar')
|
|
||||||
f2 = no('foobar')
|
|
||||||
f3 = no('foobar')
|
|
||||||
f1.path = Path('dir1/foobar')
|
|
||||||
f2.path = Path('dir2/foobar')
|
|
||||||
f3.path = Path('dir3/foobar')
|
|
||||||
s.ignore_list.Ignore(str(f1.path),str(f2.path))
|
|
||||||
s.ignore_list.Ignore(str(f1.path),str(f3.path))
|
|
||||||
r = s.GetDupeGroups([f1,f2,f3])
|
|
||||||
self.assertEqual(1,len(r))
|
|
||||||
g = r[0]
|
|
||||||
self.assertEqual(1,len(g.dupes))
|
|
||||||
self.assert_(f1 not in g)
|
|
||||||
self.assert_(f2 in g)
|
|
||||||
self.assert_(f3 in g)
|
|
||||||
# Ignored matches are not counted as discarded
|
|
||||||
self.assertEqual(s.discarded_file_count, 0)
|
|
||||||
|
|
||||||
def test_ignore_list_checks_for_unicode(self):
|
|
||||||
#scanner was calling path_str for ignore list checks. Since the Path changes, it must
|
|
||||||
#be unicode(path)
|
|
||||||
s = Scanner()
|
|
||||||
f1 = no('foobar')
|
|
||||||
f2 = no('foobar')
|
|
||||||
f3 = no('foobar')
|
|
||||||
f1.path = Path(u'foo1\u00e9')
|
|
||||||
f2.path = Path(u'foo2\u00e9')
|
|
||||||
f3.path = Path(u'foo3\u00e9')
|
|
||||||
s.ignore_list.Ignore(unicode(f1.path),unicode(f2.path))
|
|
||||||
s.ignore_list.Ignore(unicode(f1.path),unicode(f3.path))
|
|
||||||
r = s.GetDupeGroups([f1,f2,f3])
|
|
||||||
self.assertEqual(1,len(r))
|
|
||||||
g = r[0]
|
|
||||||
self.assertEqual(1,len(g.dupes))
|
|
||||||
self.assert_(f1 not in g)
|
|
||||||
self.assert_(f2 in g)
|
|
||||||
self.assert_(f3 in g)
|
|
||||||
|
|
||||||
def test_custom_match_factory(self):
|
|
||||||
class MatchFactory(object):
|
|
||||||
def getmatches(self,objects,j=None):
|
|
||||||
return [Match(objects[0], objects[1], 420)]
|
|
||||||
|
|
||||||
|
|
||||||
s = Scanner()
|
|
||||||
s.match_factory = MatchFactory()
|
|
||||||
o1,o2 = no('foo'),no('bar')
|
|
||||||
groups = s.GetDupeGroups([o1,o2])
|
|
||||||
self.assertEqual(1,len(groups))
|
|
||||||
g = groups[0]
|
|
||||||
self.assertEqual(2,len(g))
|
|
||||||
g.switch_ref(o1)
|
|
||||||
m = g.get_match_of(o2)
|
|
||||||
self.assertEqual((o1,o2,420),m)
|
|
||||||
|
|
||||||
def test_file_evaluates_to_false(self):
|
|
||||||
# A very wrong way to use any() was added at some point, causing resulting group list
|
|
||||||
# to be empty.
|
|
||||||
class FalseNamedObject(NamedObject):
|
|
||||||
def __nonzero__(self):
|
|
||||||
return False
|
|
||||||
|
|
||||||
|
|
||||||
s = Scanner()
|
|
||||||
f1 = FalseNamedObject('foobar')
|
|
||||||
f2 = FalseNamedObject('foobar')
|
|
||||||
r = s.GetDupeGroups([f1,f2])
|
|
||||||
self.assertEqual(1,len(r))
|
|
||||||
|
|
||||||
def test_size_threshold(self):
|
|
||||||
# Only file equal or higher than the size_threshold in size are scanned
|
|
||||||
s = Scanner()
|
|
||||||
f1 = no('foo', 1)
|
|
||||||
f2 = no('foo', 2)
|
|
||||||
f3 = no('foo', 3)
|
|
||||||
s.size_threshold = 2
|
|
||||||
groups = s.GetDupeGroups([f1,f2,f3])
|
|
||||||
self.assertEqual(len(groups), 1)
|
|
||||||
[group] = groups
|
|
||||||
self.assertEqual(len(group), 2)
|
|
||||||
self.assertTrue(f1 not in group)
|
|
||||||
self.assertTrue(f2 in group)
|
|
||||||
self.assertTrue(f3 in group)
|
|
||||||
|
|
||||||
def test_tie_breaker_path_deepness(self):
|
|
||||||
# If there is a tie in prioritization, path deepness is used as a tie breaker
|
|
||||||
s = Scanner()
|
|
||||||
o1, o2 = no('foo'), no('foo')
|
|
||||||
o1.path = Path('foo')
|
|
||||||
o2.path = Path('foo/bar')
|
|
||||||
[group] = s.GetDupeGroups([o1, o2])
|
|
||||||
self.assertTrue(group.ref is o2)
|
|
||||||
|
|
||||||
def test_tie_breaker_copy(self):
|
|
||||||
# if copy is in the words used (even if it has a deeper path), it becomes a dupe
|
|
||||||
s = Scanner()
|
|
||||||
o1, o2 = no('foo bar Copy'), no('foo bar')
|
|
||||||
o1.path = Path('deeper/path')
|
|
||||||
o2.path = Path('foo')
|
|
||||||
[group] = s.GetDupeGroups([o1, o2])
|
|
||||||
self.assertTrue(group.ref is o2)
|
|
||||||
|
|
||||||
def test_tie_breaker_same_name_plus_digit(self):
|
|
||||||
# if ref has the same words as dupe, but has some just one extra word which is a digit, it
|
|
||||||
# becomes a dupe
|
|
||||||
s = Scanner()
|
|
||||||
o1, o2 = no('foo bar 42'), no('foo bar')
|
|
||||||
o1.path = Path('deeper/path')
|
|
||||||
o2.path = Path('foo')
|
|
||||||
[group] = s.GetDupeGroups([o1, o2])
|
|
||||||
self.assertTrue(group.ref is o2)
|
|
||||||
|
|
||||||
def test_partial_group_match(self):
|
|
||||||
# Count the number od discarded matches (when a file doesn't match all other dupes of the
|
|
||||||
# group) in Scanner.discarded_file_count
|
|
||||||
s = Scanner()
|
|
||||||
o1, o2, o3 = no('a b'), no('a'), no('b')
|
|
||||||
s.min_match_percentage = 50
|
|
||||||
[group] = s.GetDupeGroups([o1, o2, o3])
|
|
||||||
self.assertEqual(len(group), 2)
|
|
||||||
self.assertTrue(o1 in group)
|
|
||||||
self.assertTrue(o2 in group)
|
|
||||||
self.assertTrue(o3 not in group)
|
|
||||||
self.assertEqual(s.discarded_file_count, 1)
|
|
||||||
|
|
||||||
|
|
||||||
class TCScannerME(TestCase):
|
def test_default_settings():
|
||||||
def test_priorize(self):
|
s = Scanner()
|
||||||
# in ScannerME, bitrate goes first (right after is_ref) in priorization
|
eq_(s.min_match_percentage, 80)
|
||||||
s = ScannerME()
|
eq_(s.scan_type, SCAN_TYPE_FILENAME)
|
||||||
o1, o2 = no('foo'), no('foo')
|
eq_(s.mix_file_kind, True)
|
||||||
o1.bitrate = 1
|
eq_(s.word_weighting, False)
|
||||||
o2.bitrate = 2
|
eq_(s.match_similar_words, False)
|
||||||
[group] = s.GetDupeGroups([o1, o2])
|
assert isinstance(s.ignore_list, IgnoreList)
|
||||||
self.assertTrue(group.ref is o2)
|
|
||||||
|
def test_simple_with_default_settings():
|
||||||
|
s = Scanner()
|
||||||
|
f = [no('foo bar'), no('foo bar'), no('foo bleh')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
g = r[0]
|
||||||
|
#'foo bleh' cannot be in the group because the default min match % is 80
|
||||||
|
eq_(len(g), 2)
|
||||||
|
assert g.ref in f[:2]
|
||||||
|
assert g.dupes[0] in f[:2]
|
||||||
|
|
||||||
|
def test_simple_with_lower_min_match():
|
||||||
|
s = Scanner()
|
||||||
|
s.min_match_percentage = 50
|
||||||
|
f = [no('foo bar'), no('foo bar'), no('foo bleh')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
g = r[0]
|
||||||
|
eq_(len(g), 3)
|
||||||
|
|
||||||
|
def test_trim_all_ref_groups():
|
||||||
|
s = Scanner()
|
||||||
|
f = [no('foo'), no('foo'), no('bar'), no('bar')]
|
||||||
|
f[2].is_ref = True
|
||||||
|
f[3].is_ref = True
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_priorize():
|
||||||
|
s = Scanner()
|
||||||
|
f = [no('foo'), no('foo'), no('bar'), no('bar')]
|
||||||
|
f[1].size = 2
|
||||||
|
f[2].size = 3
|
||||||
|
f[3].is_ref = True
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
g1, g2 = r
|
||||||
|
assert f[1] in (g1.ref,g2.ref)
|
||||||
|
assert f[0] in (g1.dupes[0],g2.dupes[0])
|
||||||
|
assert f[3] in (g1.ref,g2.ref)
|
||||||
|
assert f[2] in (g1.dupes[0],g2.dupes[0])
|
||||||
|
|
||||||
|
def test_content_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT
|
||||||
|
f = [no('foo'), no('bar'), no('bleh')]
|
||||||
|
f[0].md5 = 'foobar'
|
||||||
|
f[1].md5 = 'foobar'
|
||||||
|
f[2].md5 = 'bleh'
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
eq_(len(r[0]), 2)
|
||||||
|
eq_(s.discarded_file_count, 0) # don't count the different md5 as discarded!
|
||||||
|
|
||||||
|
def test_content_scan_compare_sizes_first():
|
||||||
|
class MyFile(no):
|
||||||
|
@property
|
||||||
|
def md5(file):
|
||||||
|
raise AssertionError()
|
||||||
|
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT
|
||||||
|
f = [MyFile('foo', 1), MyFile('bar', 2)]
|
||||||
|
eq_(len(s.GetDupeGroups(f)), 0)
|
||||||
|
|
||||||
|
def test_min_match_perc_doesnt_matter_for_content_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT
|
||||||
|
f = [no('foo'), no('bar'), no('bleh')]
|
||||||
|
f[0].md5 = 'foobar'
|
||||||
|
f[1].md5 = 'foobar'
|
||||||
|
f[2].md5 = 'bleh'
|
||||||
|
s.min_match_percentage = 101
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
eq_(len(r[0]), 2)
|
||||||
|
s.min_match_percentage = 0
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
eq_(len(r[0]), 2)
|
||||||
|
|
||||||
|
def test_content_scan_puts_md5_in_words_at_the_end():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT
|
||||||
|
f = [no('foo'),no('bar')]
|
||||||
|
f[0].md5 = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
|
||||||
|
f[1].md5 = '\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f'
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
g = r[0]
|
||||||
|
eq_(g.ref.words, ['--'])
|
||||||
|
eq_(g.dupes[0].words, ['--'])
|
||||||
|
|
||||||
|
def test_extension_is_not_counted_in_filename_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.min_match_percentage = 100
|
||||||
|
f = [no('foo.bar'), no('foo.bleh')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
eq_(len(r[0]), 2)
|
||||||
|
|
||||||
|
def test_job():
|
||||||
|
def do_progress(progress, desc=''):
|
||||||
|
log.append(progress)
|
||||||
|
return True
|
||||||
|
|
||||||
|
s = Scanner()
|
||||||
|
log = []
|
||||||
|
f = [no('foo bar'), no('foo bar'), no('foo bleh')]
|
||||||
|
r = s.GetDupeGroups(f, job.Job(1, do_progress))
|
||||||
|
eq_(log[0], 0)
|
||||||
|
eq_(log[-1], 100)
|
||||||
|
|
||||||
|
def test_mix_file_kind():
|
||||||
|
s = Scanner()
|
||||||
|
s.mix_file_kind = False
|
||||||
|
f = [no('foo.1'), no('foo.2')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 0)
|
||||||
|
|
||||||
|
def test_word_weighting():
|
||||||
|
s = Scanner()
|
||||||
|
s.min_match_percentage = 75
|
||||||
|
s.word_weighting = True
|
||||||
|
f = [no('foo bar'), no('foo bar bleh')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
g = r[0]
|
||||||
|
m = g.get_match_of(g.dupes[0])
|
||||||
|
eq_(m.percentage, 75) # 16 letters, 12 matching
|
||||||
|
|
||||||
|
def test_similar_words():
|
||||||
|
s = Scanner()
|
||||||
|
s.match_similar_words = True
|
||||||
|
f = [no('The White Stripes'), no('The Whites Stripe'), no('Limp Bizkit'), no('Limp Bizkitt')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 2)
|
||||||
|
|
||||||
|
def test_fields():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_FIELDS
|
||||||
|
f = [no('The White Stripes - Little Ghost'), no('The White Stripes - Little Acorn')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 0)
|
||||||
|
|
||||||
|
def test_fields_no_order():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_FIELDS_NO_ORDER
|
||||||
|
f = [no('The White Stripes - Little Ghost'), no('Little Ghost - The White Stripes')]
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_tag_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.artist = 'The White Stripes'
|
||||||
|
o1.title = 'The Air Near My Fingers'
|
||||||
|
o2.artist = 'The White Stripes'
|
||||||
|
o2.title = 'The Air Near My Fingers'
|
||||||
|
r = s.GetDupeGroups([o1,o2])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_tag_with_album_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['artist', 'album', 'title'])
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o3 = no('bleh')
|
||||||
|
o1.artist = 'The White Stripes'
|
||||||
|
o1.title = 'The Air Near My Fingers'
|
||||||
|
o1.album = 'Elephant'
|
||||||
|
o2.artist = 'The White Stripes'
|
||||||
|
o2.title = 'The Air Near My Fingers'
|
||||||
|
o2.album = 'Elephant'
|
||||||
|
o3.artist = 'The White Stripes'
|
||||||
|
o3.title = 'The Air Near My Fingers'
|
||||||
|
o3.album = 'foobar'
|
||||||
|
r = s.GetDupeGroups([o1,o2,o3])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_that_dash_in_tags_dont_create_new_fields():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['artist', 'album', 'title'])
|
||||||
|
s.min_match_percentage = 50
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.artist = 'The White Stripes - a'
|
||||||
|
o1.title = 'The Air Near My Fingers - a'
|
||||||
|
o1.album = 'Elephant - a'
|
||||||
|
o2.artist = 'The White Stripes - b'
|
||||||
|
o2.title = 'The Air Near My Fingers - b'
|
||||||
|
o2.album = 'Elephant - b'
|
||||||
|
r = s.GetDupeGroups([o1,o2])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_tag_scan_with_different_scanned():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['track', 'year'])
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.artist = 'The White Stripes'
|
||||||
|
o1.title = 'some title'
|
||||||
|
o1.track = 'foo'
|
||||||
|
o1.year = 'bar'
|
||||||
|
o2.artist = 'The White Stripes'
|
||||||
|
o2.title = 'another title'
|
||||||
|
o2.track = 'foo'
|
||||||
|
o2.year = 'bar'
|
||||||
|
r = s.GetDupeGroups([o1, o2])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_tag_scan_only_scans_existing_tags():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['artist', 'foo'])
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.artist = 'The White Stripes'
|
||||||
|
o1.foo = 'foo'
|
||||||
|
o2.artist = 'The White Stripes'
|
||||||
|
o2.foo = 'bar'
|
||||||
|
r = s.GetDupeGroups([o1, o2])
|
||||||
|
eq_(len(r), 1) # Because 'foo' is not scanned, they match
|
||||||
|
|
||||||
|
def test_tag_scan_converts_to_str():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['track'])
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.track = 42
|
||||||
|
o2.track = 42
|
||||||
|
try:
|
||||||
|
r = s.GetDupeGroups([o1, o2])
|
||||||
|
except TypeError:
|
||||||
|
raise AssertionError()
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_tag_scan_non_ascii():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_TAG
|
||||||
|
s.scanned_tags = set(['title'])
|
||||||
|
o1 = no('foo')
|
||||||
|
o2 = no('bar')
|
||||||
|
o1.title = u'foobar\u00e9'
|
||||||
|
o2.title = u'foobar\u00e9'
|
||||||
|
try:
|
||||||
|
r = s.GetDupeGroups([o1, o2])
|
||||||
|
except UnicodeEncodeError:
|
||||||
|
raise AssertionError()
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_audio_content_scan():
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT_AUDIO
|
||||||
|
f = [no('foo'), no('bar'), no('bleh')]
|
||||||
|
f[0].md5 = 'foo'
|
||||||
|
f[1].md5 = 'bar'
|
||||||
|
f[2].md5 = 'bleh'
|
||||||
|
f[0].md5partial = 'foo'
|
||||||
|
f[1].md5partial = 'foo'
|
||||||
|
f[2].md5partial = 'bleh'
|
||||||
|
f[0].audiosize = 1
|
||||||
|
f[1].audiosize = 1
|
||||||
|
f[2].audiosize = 1
|
||||||
|
r = s.GetDupeGroups(f)
|
||||||
|
eq_(len(r), 1)
|
||||||
|
eq_(len(r[0]), 2)
|
||||||
|
|
||||||
|
def test_audio_content_scan_compare_sizes_first():
|
||||||
|
class MyFile(no):
|
||||||
|
@property
|
||||||
|
def md5partial(file):
|
||||||
|
raise AssertionError()
|
||||||
|
|
||||||
|
s = Scanner()
|
||||||
|
s.scan_type = SCAN_TYPE_CONTENT_AUDIO
|
||||||
|
f = [MyFile('foo'), MyFile('bar')]
|
||||||
|
f[0].audiosize = 1
|
||||||
|
f[1].audiosize = 2
|
||||||
|
eq_(len(s.GetDupeGroups(f)), 0)
|
||||||
|
|
||||||
|
def test_ignore_list():
|
||||||
|
s = Scanner()
|
||||||
|
f1 = no('foobar')
|
||||||
|
f2 = no('foobar')
|
||||||
|
f3 = no('foobar')
|
||||||
|
f1.path = Path('dir1/foobar')
|
||||||
|
f2.path = Path('dir2/foobar')
|
||||||
|
f3.path = Path('dir3/foobar')
|
||||||
|
s.ignore_list.Ignore(str(f1.path),str(f2.path))
|
||||||
|
s.ignore_list.Ignore(str(f1.path),str(f3.path))
|
||||||
|
r = s.GetDupeGroups([f1,f2,f3])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
g = r[0]
|
||||||
|
eq_(len(g.dupes), 1)
|
||||||
|
assert f1 not in g
|
||||||
|
assert f2 in g
|
||||||
|
assert f3 in g
|
||||||
|
# Ignored matches are not counted as discarded
|
||||||
|
eq_(s.discarded_file_count, 0)
|
||||||
|
|
||||||
|
def test_ignore_list_checks_for_unicode():
|
||||||
|
#scanner was calling path_str for ignore list checks. Since the Path changes, it must
|
||||||
|
#be unicode(path)
|
||||||
|
s = Scanner()
|
||||||
|
f1 = no('foobar')
|
||||||
|
f2 = no('foobar')
|
||||||
|
f3 = no('foobar')
|
||||||
|
f1.path = Path(u'foo1\u00e9')
|
||||||
|
f2.path = Path(u'foo2\u00e9')
|
||||||
|
f3.path = Path(u'foo3\u00e9')
|
||||||
|
s.ignore_list.Ignore(unicode(f1.path),unicode(f2.path))
|
||||||
|
s.ignore_list.Ignore(unicode(f1.path),unicode(f3.path))
|
||||||
|
r = s.GetDupeGroups([f1,f2,f3])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
g = r[0]
|
||||||
|
eq_(len(g.dupes), 1)
|
||||||
|
assert f1 not in g
|
||||||
|
assert f2 in g
|
||||||
|
assert f3 in g
|
||||||
|
|
||||||
|
def test_custom_match_factory():
|
||||||
|
class MatchFactory(object):
|
||||||
|
def getmatches(self, objects, j=None):
|
||||||
|
return [Match(objects[0], objects[1], 420)]
|
||||||
|
|
||||||
|
|
||||||
|
s = Scanner()
|
||||||
|
s.match_factory = MatchFactory()
|
||||||
|
o1, o2 = no('foo'), no('bar')
|
||||||
|
groups = s.GetDupeGroups([o1, o2])
|
||||||
|
eq_(len(groups), 1)
|
||||||
|
g = groups[0]
|
||||||
|
eq_(len(g), 2)
|
||||||
|
g.switch_ref(o1)
|
||||||
|
m = g.get_match_of(o2)
|
||||||
|
eq_(m, (o1, o2, 420))
|
||||||
|
|
||||||
|
def test_file_evaluates_to_false():
|
||||||
|
# A very wrong way to use any() was added at some point, causing resulting group list
|
||||||
|
# to be empty.
|
||||||
|
class FalseNamedObject(NamedObject):
|
||||||
|
def __nonzero__(self):
|
||||||
|
return False
|
||||||
|
|
||||||
|
|
||||||
|
s = Scanner()
|
||||||
|
f1 = FalseNamedObject('foobar')
|
||||||
|
f2 = FalseNamedObject('foobar')
|
||||||
|
r = s.GetDupeGroups([f1, f2])
|
||||||
|
eq_(len(r), 1)
|
||||||
|
|
||||||
|
def test_size_threshold():
|
||||||
|
# Only file equal or higher than the size_threshold in size are scanned
|
||||||
|
s = Scanner()
|
||||||
|
f1 = no('foo', 1)
|
||||||
|
f2 = no('foo', 2)
|
||||||
|
f3 = no('foo', 3)
|
||||||
|
s.size_threshold = 2
|
||||||
|
groups = s.GetDupeGroups([f1,f2,f3])
|
||||||
|
eq_(len(groups), 1)
|
||||||
|
[group] = groups
|
||||||
|
eq_(len(group), 2)
|
||||||
|
assert f1 not in group
|
||||||
|
assert f2 in group
|
||||||
|
assert f3 in group
|
||||||
|
|
||||||
|
def test_tie_breaker_path_deepness():
|
||||||
|
# If there is a tie in prioritization, path deepness is used as a tie breaker
|
||||||
|
s = Scanner()
|
||||||
|
o1, o2 = no('foo'), no('foo')
|
||||||
|
o1.path = Path('foo')
|
||||||
|
o2.path = Path('foo/bar')
|
||||||
|
[group] = s.GetDupeGroups([o1, o2])
|
||||||
|
assert group.ref is o2
|
||||||
|
|
||||||
|
def test_tie_breaker_copy():
|
||||||
|
# if copy is in the words used (even if it has a deeper path), it becomes a dupe
|
||||||
|
s = Scanner()
|
||||||
|
o1, o2 = no('foo bar Copy'), no('foo bar')
|
||||||
|
o1.path = Path('deeper/path')
|
||||||
|
o2.path = Path('foo')
|
||||||
|
[group] = s.GetDupeGroups([o1, o2])
|
||||||
|
assert group.ref is o2
|
||||||
|
|
||||||
|
def test_tie_breaker_same_name_plus_digit():
|
||||||
|
# if ref has the same words as dupe, but has some just one extra word which is a digit, it
|
||||||
|
# becomes a dupe
|
||||||
|
s = Scanner()
|
||||||
|
o1, o2 = no('foo bar 42'), no('foo bar')
|
||||||
|
o1.path = Path('deeper/path')
|
||||||
|
o2.path = Path('foo')
|
||||||
|
[group] = s.GetDupeGroups([o1, o2])
|
||||||
|
assert group.ref is o2
|
||||||
|
|
||||||
|
def test_partial_group_match():
|
||||||
|
# Count the number od discarded matches (when a file doesn't match all other dupes of the
|
||||||
|
# group) in Scanner.discarded_file_count
|
||||||
|
s = Scanner()
|
||||||
|
o1, o2, o3 = no('a b'), no('a'), no('b')
|
||||||
|
s.min_match_percentage = 50
|
||||||
|
[group] = s.GetDupeGroups([o1, o2, o3])
|
||||||
|
eq_(len(group), 2)
|
||||||
|
assert o1 in group
|
||||||
|
assert o2 in group
|
||||||
|
assert o3 not in group
|
||||||
|
eq_(s.discarded_file_count, 1)
|
||||||
|
|
||||||
|
|
||||||
|
#--- Scanner ME
|
||||||
|
def test_priorize_me():
|
||||||
|
# in ScannerME, bitrate goes first (right after is_ref) in priorization
|
||||||
|
s = ScannerME()
|
||||||
|
o1, o2 = no('foo'), no('foo')
|
||||||
|
o1.bitrate = 1
|
||||||
|
o2.bitrate = 2
|
||||||
|
[group] = s.GetDupeGroups([o1, o2])
|
||||||
|
assert group.ref is o2
|
||||||
|
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user