| 1 | __all__ = [ |
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| 2 | 'TestEmptyGutenbachPrinter', |
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| 3 | 'TestBadEmptyGutenbachPrinter', |
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| 4 | 'TestGutenbachPrinter', |
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| 5 | ] |
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| 6 | |
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| 7 | from gutenbach.server import GutenbachJob |
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| 8 | from gutenbach.server import GutenbachPrinter |
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| 9 | from gutenbach.server import errors |
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| 10 | |
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| 11 | from gutenbach.ipp import PrinterStates as States |
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| 12 | import unittest |
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| 13 | import tempfile |
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| 14 | import time |
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| 15 | import logging |
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| 16 | import threading |
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| 17 | |
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| 18 | def make_tempfile(): |
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| 19 | fh = tempfile.NamedTemporaryFile() |
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| 20 | fh.write("test\n") |
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| 21 | fh.seek(0) |
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| 22 | return fh |
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| 23 | |
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| 24 | class TestEmptyGutenbachPrinter(unittest.TestCase): |
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| 25 | |
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| 26 | testJobName = "unique_test_job" |
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| 27 | testJobRequestingUserName = "unique_test_username" |
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| 28 | testPrinterConfig = { |
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| 29 | 'ipp-versions': ["1.0", "1.1"] |
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| 30 | } |
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| 31 | |
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| 32 | def setUp(self): |
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| 33 | self.printer = GutenbachPrinter("test", self.testPrinterConfig) |
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| 34 | |
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| 35 | def testName(self): |
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| 36 | self.assertEqual(self.printer.name, "test") |
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| 37 | def testConfig(self): |
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| 38 | self.assertEqual(self.printer.config, self.testPrinterConfig) |
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| 39 | def testTimeCreated(self): |
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| 40 | self.assertTrue(self.printer.time_created is not None) |
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| 41 | def testFinishedJobs(self): |
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| 42 | self.assertEqual(self.printer.finished_jobs, []) |
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| 43 | def testPendingJobs(self): |
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| 44 | self.assertTrue(self.printer.pending_jobs.empty()) |
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| 45 | def testCurrentJob(self): |
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| 46 | self.assertEqual(self.printer.current_job, None) |
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| 47 | def testJobs(self): |
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| 48 | self.assertEqual(self.printer.jobs, {}) |
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| 49 | def testActiveJobs(self): |
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| 50 | self.assertEqual(self.printer.active_jobs, []) |
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| 51 | def testRunning(self): |
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| 52 | self.assertEqual(self.printer.is_running, False) |
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| 53 | def testPaused(self): |
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| 54 | self.assertEqual(self.printer.paused, False) |
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| 55 | def testNextJobId(self): |
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| 56 | self.assertEqual(self.printer._next_job_id, 1) |
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| 57 | def testState(self): |
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| 58 | self.assertEqual(self.printer.state, States.STOPPED) |
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| 59 | |
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| 60 | def testGetJob(self): |
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| 61 | self.assertRaises(RuntimeError, self.printer.get_job, 0) |
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| 62 | |
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| 63 | def testIPPAttributes(self): |
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| 64 | for attribute in self.printer.printer_attributes: |
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| 65 | attr = attribute.replace("-", "_") |
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| 66 | self.assertRaises(RuntimeError, getattr, self.printer, attr) |
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| 67 | self.assertRaises(RuntimeError, setattr, self.printer, attr, None) |
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| 68 | for attribute in self.printer.job_attributes: |
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| 69 | attr = getattr(self.printer, attribute.replace("-", "_")) |
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| 70 | self.assertRaises(RuntimeError, attr, 0) |
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| 71 | |
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| 72 | def testIPPOperations(self): |
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| 73 | self.assertRaises(RuntimeError, self.printer.print_job, None) |
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| 74 | self.assertRaises(RuntimeError, self.printer.validate_job) |
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| 75 | self.assertRaises(RuntimeError, self.printer.get_jobs) |
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| 76 | self.assertRaises(RuntimeError, self.printer.print_uri) |
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| 77 | self.assertRaises(RuntimeError, self.printer.create_job) |
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| 78 | self.assertRaises(RuntimeError, self.printer.pause_printer) |
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| 79 | self.assertRaises(RuntimeError, self.printer.resume_printer) |
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| 80 | self.assertRaises(RuntimeError, self.printer.get_printer_attributes) |
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| 81 | self.assertRaises(RuntimeError, self.printer.set_printer_attributes, {}) |
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| 82 | self.assertRaises(RuntimeError, self.printer.cancel_job, 0) |
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| 83 | self.assertRaises(RuntimeError, self.printer.send_document, 0, None) |
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| 84 | self.assertRaises(RuntimeError, self.printer.send_uri, 0, "") |
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| 85 | self.assertRaises(RuntimeError, self.printer.get_job_attributes, 0) |
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| 86 | self.assertRaises(RuntimeError, self.printer.set_job_attributes, 0, {}) |
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| 87 | self.assertRaises(RuntimeError, self.printer.restart_job, 0) |
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| 88 | self.assertRaises(RuntimeError, self.printer.promote_job, 0) |
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| 89 | |
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| 90 | class TestBadEmptyGutenbachPrinter(unittest.TestCase): |
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| 91 | |
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| 92 | testJobName = "unique_test_job" |
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| 93 | testJobRequestingUserName = "unique_test_username" |
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| 94 | testPrinterConfig = { |
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| 95 | 'ipp-versions': ["1.0", "1.1"] |
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| 96 | } |
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| 97 | |
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| 98 | def testBadPrinterName(self): |
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| 99 | printer = GutenbachPrinter(None, self.testPrinterConfig) |
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| 100 | self.assertEqual(printer.name, "None") |
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| 101 | printer.name = "foo" |
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| 102 | self.assertEqual(printer.name, "foo") |
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| 103 | printer.name = 1234 |
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| 104 | self.assertEqual(printer.name, "1234") |
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| 105 | printer.name = [] |
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| 106 | self.assertEqual(printer.name, "[]") |
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| 107 | |
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| 108 | def testBadConfig(self): |
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| 109 | self.assertRaises(ValueError, GutenbachPrinter, "test", {}) |
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| 110 | self.assertRaises(ValueError, GutenbachPrinter, "test", {"hello": 1234}) |
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| 111 | self.assertRaises(ValueError, GutenbachPrinter, "test", []) |
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| 112 | self.assertRaises(ValueError, GutenbachPrinter, "test", 1234) |
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| 113 | self.assertRaises(ValueError, GutenbachPrinter, "test", "hello") |
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| 114 | conf = self.testPrinterConfig.copy() |
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| 115 | printer = GutenbachPrinter("test", conf) |
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| 116 | printer.config = conf.items() |
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| 117 | self.assertEqual(printer.config, conf) |
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| 118 | conf["hello"] = "goodbye" |
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| 119 | self.assertNotEqual(printer.config, conf) |
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| 120 | printer.config = conf |
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| 121 | self.assertEqual(printer.config, conf) |
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| 122 | |
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| 123 | class TestGutenbachPrinter(unittest.TestCase): |
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| 124 | |
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| 125 | testJobName = "unique_test_job" |
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| 126 | testJobRequestingUserName = "unique_test_username" |
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| 127 | testPrinterConfig = { |
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| 128 | 'ipp-versions': ["1.0", "1.1"], |
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| 129 | 'dryrun': True |
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| 130 | } |
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| 131 | |
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| 132 | def setUp(self): |
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| 133 | self.printer = GutenbachPrinter("test", self.testPrinterConfig) |
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| 134 | self.printer.start() |
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| 135 | while not self.printer.is_running: |
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| 136 | time.sleep(0.01) |
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| 137 | |
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| 138 | def tearDown(self): |
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| 139 | self.printer.stop() |
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| 140 | |
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| 141 | def createTestJob(self): |
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| 142 | job_id = self.printer.create_job( |
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| 143 | self.testJobRequestingUserName, |
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| 144 | self.testJobName) |
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| 145 | return job_id |
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| 146 | |
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| 147 | def testPrintJob(self): |
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| 148 | raise NotImplementedError |
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| 149 | |
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| 150 | def testValidateJob(self): |
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| 151 | raise NotImplementedError |
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| 152 | |
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| 153 | def testGetJobs(self): |
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| 154 | raise NotImplementedError |
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| 155 | |
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| 156 | def testPrintUri(self): |
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| 157 | raise NotImplementedError |
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| 158 | |
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| 159 | def testCreateJob(self): |
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| 160 | for i in xrange(2): |
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| 161 | countBeforeAdded = len(self.printer.jobs) |
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| 162 | job = self.createTestJob() |
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| 163 | self.assertEqual(len(self.printer.jobs) - 1, countBeforeAdded) |
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| 164 | self.printer.send_document(job, make_tempfile()) |
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| 165 | self.assertTrue(job in self.printer.pending_jobs) |
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| 166 | self.assertFalse(job in self.printer.finished_jobs) |
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| 167 | self.assertEqual(self.printer.state, States.PROCESSING) |
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| 168 | |
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| 169 | while len(self.printer.active_jobs) > 0: |
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| 170 | time.sleep(0.01) |
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| 171 | self.assertEqual(self.printer.state, States.IDLE) |
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| 172 | |
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| 173 | def testPausePrinter(self): |
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| 174 | job = self.createTestJob() |
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| 175 | self.printer.send_document(job, make_tempfile()) |
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| 176 | job = self.createTestJob() |
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| 177 | self.printer.send_document(job, make_tempfile()) |
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| 178 | self.assertTrue(self.printer.is_running) |
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| 179 | self.assertEqual(self.printer.state, States.PROCESSING) |
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| 180 | self.assertFalse(self.printer.paused) |
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| 181 | |
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| 182 | while self.printer.current_job is None: |
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| 183 | time.sleep(0.01) |
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| 184 | |
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| 185 | self.printer.pause_printer() |
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| 186 | self.assertTrue(self.printer.paused) |
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| 187 | time.sleep(0.6) |
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| 188 | self.assertTrue(self.printer.current_job is not None) |
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| 189 | self.assertEqual(self.printer.state, States.STOPPED) |
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| 190 | |
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| 191 | # check that no jobs are playing |
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| 192 | for job_id, job in self.printer.jobs.items(): |
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| 193 | self.assertEqual(job.is_paused, job.is_playing) |
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| 194 | |
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| 195 | def testResumePrinter(self): |
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| 196 | job = self.createTestJob() |
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| 197 | self.printer.send_document(job, make_tempfile()) |
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| 198 | job = self.createTestJob() |
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| 199 | self.printer.send_document(job, make_tempfile()) |
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| 200 | self.assertTrue(self.printer.is_running) |
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| 201 | self.assertEqual(self.printer.state, States.PROCESSING) |
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| 202 | self.assertFalse(self.printer.paused) |
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| 203 | |
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| 204 | while self.printer.current_job is None: |
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| 205 | time.sleep(0.01) |
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| 206 | |
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| 207 | self.printer.pause_printer() |
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| 208 | self.assertTrue(self.printer.paused) |
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| 209 | time.sleep(0.6) |
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| 210 | self.assertTrue(self.printer.current_job is not None) |
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| 211 | self.assertEqual(self.printer.state, States.STOPPED) |
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| 212 | |
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| 213 | # check that no jobs are playing |
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| 214 | for job_id, job in self.printer.jobs.items(): |
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| 215 | self.assertEqual(job.is_paused, job.is_playing) |
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| 216 | |
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| 217 | self.printer.resume_printer() |
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| 218 | self.assertFalse(self.printer.paused) |
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| 219 | self.assertEqual(self.printer.state, States.PROCESSING) |
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| 220 | |
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| 221 | while len(self.printer.active_jobs) > 0: |
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| 222 | time.sleep(0.01) |
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| 223 | self.assertEqual(self.printer.state, States.IDLE) |
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| 224 | |
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| 225 | def testGetPrinterAttributes(self): |
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| 226 | raise NotImplementedError |
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| 227 | |
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| 228 | def testSetPrinterAttributes(self): |
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| 229 | raise NotImplementedError |
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| 230 | |
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| 231 | def testCancelJob(self): |
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| 232 | raise NotImplementedError |
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| 233 | |
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| 234 | def testSendDocument(self): |
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| 235 | raise NotImplementedError |
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| 236 | |
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| 237 | def testSendUri(self): |
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| 238 | raise NotImplementedError |
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| 239 | |
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| 240 | def testGetJobAttributes(self): |
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| 241 | raise NotImplementedError |
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| 242 | |
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| 243 | def testSetJobAttributes(self): |
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| 244 | raise NotImplementedError |
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| 245 | |
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| 246 | def testRestartJob(self): |
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| 247 | raise NotImplementedError |
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| 248 | |
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| 249 | def testPromoteJob(self): |
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| 250 | raise NotImplementedError |
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| 251 | |
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| 252 | if __name__ == "__main__": |
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| 253 | logging.basicConfig(loglevel=logging.DEBUG) |
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| 254 | unittest.main() |
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