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422 lines
14 KiB
422 lines
14 KiB
#!/usr/bin/env python
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# -*- coding: UTF-8 -*-
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"""Contains test cases for the DownloadItem object."""
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from __future__ import unicode_literals
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import sys
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import os.path
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import unittest
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PATH = os.path.realpath(os.path.abspath(__file__))
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sys.path.insert(0, os.path.dirname(os.path.dirname(PATH)))
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try:
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from youtube_dl_gui.downloadmanager import DownloadItem
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except ImportError as error:
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print error
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sys.exit(1)
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class TestItemInit(unittest.TestCase):
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"""Test case for DownloadItem init."""
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def test_init(self):
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url = "url"
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options = ["-f", "flv"]
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ditem = DownloadItem(url, options)
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self.assertEqual(ditem.stage, "Queued")
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self.assertEqual(ditem.url, url)
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self.assertEqual(ditem.options, options)
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self.assertEqual(ditem.object_id, hash(url + unicode(options)))
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self.assertEqual(ditem.path, "")
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self.assertEqual(ditem.filenames, [])
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self.assertEqual(ditem.extensions, [])
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self.assertEqual(ditem.filesizes, [])
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self.assertEqual(
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ditem.progress_stats,
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{"filename": url,
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"extension": "-",
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"filesize": "-",
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"percent": "0%",
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"speed": "-",
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"eta": "-",
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"status": "Queued",
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"playlist_size": "",
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"playlist_index": ""}
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)
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class TestGetFiles(unittest.TestCase):
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"""Test case for DownloadItem get_files method."""
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def setUp(self):
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self.ditem = DownloadItem("url", ["-f", "flv"])
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def test_get_files(self):
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path = os.path.join("/home", "user", "downloads")
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self.ditem.path = path
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self.ditem.filenames = ["file1", "file2"]
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self.ditem.extensions = [".mp4", ".m4a"]
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self.assertEqual(self.ditem.get_files(), [os.path.join(path, "file1" + ".mp4"), os.path.join(path, "file2" + ".m4a")])
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def test_get_files_no_data(self):
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self.assertEqual(self.ditem.get_files(), [])
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class TestItemComparison(unittest.TestCase):
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"""Test case for DownloadItem __eq__ method."""
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def test_equal_true(self):
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ditem1 = DownloadItem("url", ["-f", "flv"])
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ditem2 = DownloadItem("url", ["-f", "flv"])
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self.assertTrue(ditem1 == ditem2)
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def test_equal_false(self):
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ditem1 = DownloadItem("url", ["-f", "flv"])
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ditem2 = DownloadItem("url2", ["-f", "flv"])
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self.assertFalse(ditem1 == ditem2)
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ditem1 = DownloadItem("url", ["-f", "flv"])
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ditem2 = DownloadItem("url", ["-f", "mp4"])
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self.assertFalse(ditem1 == ditem2)
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class TestSetItemStage(unittest.TestCase):
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"""Test case for DownloadItem stage setter."""
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def setUp(self):
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self.ditem = DownloadItem("url", ["-f", "flv"])
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def test_set_stage_valid(self):
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self.ditem.stage = "Queued"
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self.assertEqual(self.ditem.stage, "Queued")
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self.assertEqual(self.ditem.progress_stats["status"], "Queued")
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self.ditem.stage = "Active"
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self.assertEqual(self.ditem.stage, "Active")
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self.assertEqual(self.ditem.progress_stats["status"], "Pre Processing")
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self.ditem.stage = "Completed"
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self.assertEqual(self.ditem.stage, "Completed")
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self.assertEqual(self.ditem.progress_stats["status"], "Finished")
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self.ditem.stage = "Paused"
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self.assertEqual(self.ditem.stage, "Paused")
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self.assertEqual(self.ditem.progress_stats["status"], "Paused")
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self.ditem.stage = "Error"
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self.assertEqual(self.ditem.stage, "Error")
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self.assertEqual(self.ditem.progress_stats["status"], "Error")
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def test_set_stage_invalid(self):
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raised = False
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try:
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self.ditem.stage = "some other status"
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except ValueError:
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raised = True
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self.assertTrue(raised)
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class TestUpdateStats(unittest.TestCase):
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"""Test case for DownloadItem update_stats method."""
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def setUp(self):
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self.ditem = DownloadItem("url", ["-f", "flv"])
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def test_update_stats(self):
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path = os.path.join("/home", "user")
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self.ditem.update_stats({"filename": "somefilename",
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"extension": ".mp4",
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"filesize": "9.45MiB",
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"percent": "2.0%",
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"speed": "200.00KiB/s",
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"eta": "00:38",
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"status": "Downloading",
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"path": path,
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"playlist_size": "10",
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"playlist_index": "1"})
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self.assertEqual(self.ditem.path, path)
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self.assertEqual(self.ditem.filenames, ["somefilename"])
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self.assertEqual(self.ditem.extensions, [".mp4"])
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self.assertEqual(self.ditem.filesizes, [9909043.20])
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self.assertEqual(
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self.ditem.progress_stats,
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{"filename": "somefilename",
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"extension": ".mp4",
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"filesize": "9.45MiB",
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"percent": "2.0%",
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"speed": "200.00KiB/s",
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"eta": "00:38",
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"status": "Downloading",
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"playlist_size": "10",
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"playlist_index": "1"}
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)
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self.ditem.update_stats({"filename": "someotherfilename",
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"extension": ".m4a",
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"percent": "50.0%",
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"filesize": "2.00MiB",
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"playlist_index": "2"})
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# This update should not affect the filesizes
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self.ditem.update_stats({ "percent": "65.0%",
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"filesize": "2.00MiB",
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"playlist_index": "2"})
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self.assertEqual(self.ditem.filenames, ["somefilename", "someotherfilename"])
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self.assertEqual(self.ditem.extensions, [".mp4", ".m4a"])
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self.assertEqual(self.ditem.filesizes, [9909043.20, 2097152.00])
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self.assertEqual(
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self.ditem.progress_stats,
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{"filename": "someotherfilename",
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"extension": ".m4a",
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"filesize": "2.00MiB",
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"percent": "65.0%",
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"speed": "200.00KiB/s",
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"eta": "00:38",
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"status": "Downloading",
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"playlist_size": "10",
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"playlist_index": "2"}
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)
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def test_update_stats_invalid_input(self):
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self.assertRaises(AssertionError, self.ditem.update_stats, [])
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def test_update_stats_empty_strings(self):
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self.ditem.update_stats({"filename": "",
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"extension": "",
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"filesize": "",
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"percent": "",
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"speed": "",
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"eta": "",
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"status": "",
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"playlist_size": "",
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"playlist_index": ""})
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self.assertEqual(
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self.ditem.progress_stats,
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{"filename": "url",
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"extension": "-",
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"filesize": "-",
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"percent": "0%",
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"speed": "-",
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"eta": "-",
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"status": "Queued",
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"playlist_size": "",
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"playlist_index": ""}
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)
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def test_update_stats_not_string(self):
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self.ditem.update_stats({"filename": None, "status": 1234, "eta": False})
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self.assertEqual(self.ditem.progress_stats["filename"], "url")
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self.assertEqual(self.ditem.progress_stats["status"], "Queued")
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self.assertEqual(self.ditem.progress_stats["eta"], "-")
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class TestDownloadItemPrivate(unittest.TestCase):
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"""Test case for private method of the DownloadItem."""
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def test_set_stage(self):
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ditem = DownloadItem("url", ["-f", "flv"])
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active_status = ["Pre Processing", "Downloading", "Post Processing"]
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complete_status = ["Finished", "Warning", "Already Downloaded"]
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error_status = ["Error", "Stopped", "Filesize Abort"]
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for status in active_status:
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ditem._set_stage(status)
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self.assertEqual(ditem.stage, "Active")
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for status in complete_status:
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ditem._set_stage(status)
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self.assertEqual(ditem.stage, "Completed")
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for status in error_status:
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ditem._set_stage(status)
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self.assertEqual(ditem.stage, "Error")
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def test_calc_post_proc_size(self):
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# REFACTOR Not an actual method
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# should transfer to TestUpdateStats
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ditem = DownloadItem("url", ["-f", "flv"])
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ditem.update_stats({"filename": "file.f123",
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"extension": ".webm",
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"filesize": "10.00MiB",
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"percent": "75.0%",
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"speed": "123.45KiB/s",
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"eta": "N/A",
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"status": "Downloading",
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"path": "/home/user"})
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ditem.update_stats({"filename": "file.f456",
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"extension": ".m4a",
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"filesize": "3.45MiB",
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"percent": "96.0%",
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"speed": "222.22KiB/s",
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"eta": "N/A",
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"status": "Downloading",
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"path": "/home/user"})
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# Mimic youtube-dl post process behaviour
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ditem.update_stats({"filename": "file",
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"extension": ".webm",
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"percent": "100%",
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"speed": "",
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"eta": "",
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"status": "Post Processing"})
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self.assertEqual(ditem.filesizes, [10485760.00, 3617587.20, 14103347.20])
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self.assertEqual(
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ditem.progress_stats,
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{"filename": "file",
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"extension": ".webm",
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"filesize": "13.45MiB",
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"percent": "100%",
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"speed": "-",
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"eta": "-",
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"status": "Post Processing",
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"playlist_size": "",
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"playlist_index": ""}
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)
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class TestReset(unittest.TestCase):
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"""Test case for the DownloadItem reset method."""
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def setUp(self):
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self.ditem = DownloadItem("url", ["-f", "flv"])
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def test_reset_completed_stage(self):
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self.ditem._stage = "Completed"
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self.ditem.path = os.path.join("/home", "user")
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self.ditem.filenames = ["file"]
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self.ditem.extensions = [".mp4"]
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self.ditem.filesizes = [123456.00]
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self.ditem.progress_stats = {
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"filename": "file",
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"extension": ".mp4",
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"filsize": "6.66MiB",
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"percent": "100%",
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"speed": "-",
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"eta": "00:00",
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"status": "Finished",
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"playlist_size": "",
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"playlist_index": ""
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}
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self.ditem.reset()
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self.assertEqual(self.ditem._stage, "Queued")
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self.assertEqual(self.ditem.path, "")
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self.assertEqual(self.ditem.filenames, [])
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self.assertEqual(self.ditem.extensions, [])
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self.assertEqual(self.ditem.filesizes, [])
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self.assertEqual(
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self.ditem.progress_stats,
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{"filename": "url",
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"extension": "-",
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"filesize": "-",
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"percent": "0%",
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"speed": "-",
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"eta": "-",
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"status": "Queued",
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"playlist_size": "",
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"playlist_index": ""}
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)
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def test_reset_error_stage(self):
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self.ditem._stage = "Error"
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self.ditem.path = os.path.join("/home", "user")
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self.ditem.filenames = ["file1", "file2", "file"]
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self.ditem.extensions = [".mp4", ".m4a", ".mp4"]
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self.ditem.filesizes = [1234.00, 3421.00, 4655.00]
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self.ditem.progress_stats = {
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"filename": "file",
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"extension": ".mp4",
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"filsize": "9.45MiB",
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"percent": "100%",
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"speed": "-",
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"eta": "00:00",
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"status": "Error",
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"playlist_size": "10",
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"playlist_index": "8"
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}
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self.ditem.reset()
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self.assertEqual(self.ditem._stage, "Queued")
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self.assertEqual(self.ditem.path, "")
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self.assertEqual(self.ditem.filenames, [])
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self.assertEqual(self.ditem.extensions, [])
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self.assertEqual(self.ditem.filesizes, [])
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self.assertEqual(
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self.ditem.progress_stats,
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{"filename": "url",
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"extension": "-",
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"filesize": "-",
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"percent": "0%",
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"speed": "-",
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"eta": "-",
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"status": "Queued",
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"playlist_size": "",
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"playlist_index": ""}
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)
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def test_reset_paused_stage(self):
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self.ditem._stage = "Paused"
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# No need to change filanames, extension, etc
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# since everything in pause state has the default value
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self.ditem.reset()
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self.assertEqual(self.ditem._stage, "Queued")
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def test_reset_active_stage(self):
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self.ditem._stage = "Active"
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self.ditem.path = os.path.join("/home", "user")
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self.ditem.filenames = ["file1"]
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self.ditem.extensions = [".mp4"]
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self.ditem.filesizes = [1234.00]
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self.ditem.progress_stats = {
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"filename": "file1",
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"extension": ".mp4",
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"filsize": "9.45MiB",
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"percent": "75.5%",
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"speed": "200.00KiB/s",
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"eta": "00:10",
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"status": "Downloading"
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}
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self.assertRaises(RuntimeError, self.ditem.reset)
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def main():
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unittest.main()
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if __name__ == '__main__':
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main()
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