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