133 lines
4.6 KiB
Python
133 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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from nose.tools import *
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import os
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import shutil
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import multiprocessing
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import time
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import mock
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from pprint import pprint
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from airtime_analyzer.filemover_analyzer import FileMoverAnalyzer
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DEFAULT_AUDIO_FILE = u"tests/test_data/44100Hz-16bit-mono.mp3"
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DEFAULT_IMPORT_DEST = u"Test Artist/Test Album/44100Hz-16bit-mono.mp3"
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def setup():
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pass
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def teardown():
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pass
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@raises(Exception)
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def test_dont_use_analyze():
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FileMoverAnalyzer.analyze(u"foo", dict())
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@raises(TypeError)
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def test_move_wrong_string_param1():
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FileMoverAnalyzer.move(42, "", "", dict())
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@raises(TypeError)
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def test_move_wrong_string_param2():
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FileMoverAnalyzer.move(u"", 23, u"", dict())
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@raises(TypeError)
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def test_move_wrong_string_param3():
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FileMoverAnalyzer.move("", "", 5, dict())
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@raises(TypeError)
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def test_move_wrong_dict_param():
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FileMoverAnalyzer.move("", "", "", 12345)
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@raises(FileNotFoundError)
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def test_move_wrong_string_param3():
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FileMoverAnalyzer.move("", "", "", dict())
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def test_basic():
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filename = os.path.basename(DEFAULT_AUDIO_FILE)
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FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, u".", filename, dict())
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# Move the file back
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shutil.move("./" + filename, DEFAULT_AUDIO_FILE)
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assert os.path.exists(DEFAULT_AUDIO_FILE)
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def test_basic_samefile():
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filename = os.path.basename(DEFAULT_AUDIO_FILE)
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FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, u"tests/test_data", filename, dict())
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assert os.path.exists(DEFAULT_AUDIO_FILE)
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def test_duplicate_file():
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filename = os.path.basename(DEFAULT_AUDIO_FILE)
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# Import the file once
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FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, u".", filename, dict())
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# Copy it back to the original location
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shutil.copy("./" + filename, DEFAULT_AUDIO_FILE)
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# Import it again. It shouldn't overwrite the old file and instead create a new
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metadata = dict()
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metadata = FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, u".", filename, metadata)
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# Cleanup: move the file (eg. 44100Hz-16bit-mono.mp3) back
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shutil.move("./" + filename, DEFAULT_AUDIO_FILE)
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# Remove the renamed duplicate, eg. 44100Hz-16bit-mono_03-26-2014-11-58.mp3
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os.remove(metadata["full_path"])
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assert os.path.exists(DEFAULT_AUDIO_FILE)
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""" If you import three copies of the same file, the behaviour is:
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- The filename is of the first file preserved.
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- The filename of the second file has the timestamp attached to it.
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- The filename of the third file has a UUID placed after the timestamp, but ONLY IF
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it's imported within 1 second of the second file (ie. if the timestamp is the same).
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"""
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def test_double_duplicate_files():
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# Here we use mock to patch out the time.localtime() function so that it
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# always returns the same value. This allows us to consistently simulate this test cases
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# where the last two of the three files are imported at the same time as the timestamp.
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with mock.patch("airtime_analyzer.filemover_analyzer.time") as mock_time:
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mock_time.localtime.return_value = time.localtime() # date(2010, 10, 8)
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mock_time.side_effect = lambda *args, **kw: time(*args, **kw)
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filename = os.path.basename(DEFAULT_AUDIO_FILE)
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# Import the file once
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FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, u".", filename, dict())
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# Copy it back to the original location
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shutil.copy("./" + filename, DEFAULT_AUDIO_FILE)
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# Import it again. It shouldn't overwrite the old file and instead create a new
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first_dup_metadata = dict()
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first_dup_metadata = FileMoverAnalyzer.move(
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DEFAULT_AUDIO_FILE, u".", filename, first_dup_metadata
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)
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# Copy it back again!
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shutil.copy("./" + filename, DEFAULT_AUDIO_FILE)
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# Reimport for the third time, which should have the same timestamp as the second one
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# thanks to us mocking out time.localtime()
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second_dup_metadata = dict()
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second_dup_metadata = FileMoverAnalyzer.move(
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DEFAULT_AUDIO_FILE, u".", filename, second_dup_metadata
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)
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# Cleanup: move the file (eg. 44100Hz-16bit-mono.mp3) back
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shutil.move("./" + filename, DEFAULT_AUDIO_FILE)
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# Remove the renamed duplicate, eg. 44100Hz-16bit-mono_03-26-2014-11-58.mp3
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os.remove(first_dup_metadata["full_path"])
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os.remove(second_dup_metadata["full_path"])
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assert os.path.exists(DEFAULT_AUDIO_FILE)
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@raises(OSError)
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def test_bad_permissions_destination_dir():
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filename = os.path.basename(DEFAULT_AUDIO_FILE)
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dest_dir = u"/sys/foobar" # /sys is using sysfs on Linux, which is unwritable
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FileMoverAnalyzer.move(DEFAULT_AUDIO_FILE, dest_dir, filename, dict())
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# Move the file back
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shutil.move(os.path.join(dest_dir, filename), DEFAULT_AUDIO_FILE)
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assert os.path.exists(DEFAULT_AUDIO_FILE)
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