LogPrinterThreadTest.test_run() - Code Metrics - Inspection of "Better mocking" - coala-analyzer/coala - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#2076)

by Abdeali

created 2016-04-26 07:53 UTC

LogPrinterThreadTest.test_run() A

↳ Parent: LogPrinterThreadTest

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Metric	Value
cc	3
dl	0
loc	16
rs	9.4285

import queue
import unittest

from coalib.misc.ContextManagers import retrieve_stdout
from coalib.output.printers.LogPrinter import LogPrinter
from coalib.processes.LogPrinterThread import LogPrinterThread


class TestPrinter(LogPrinter):


    def __init__(self):
        LogPrinter.__init__(self, self)


    def log_message(self, log_message, timestamp=None, **kwargs):
        print(log_message)



class LogPrinterThreadTest(unittest.TestCase):


    def test_run(self):
        log_printer = TestPrinter()
        log_queue = queue.Queue()
        self.uut = LogPrinterThread(log_queue, log_printer)

        log_queue.put(item="Sample message 1")
        log_queue.put(item="Sample message 2")
        log_queue.put(item="Sample message 3")
        self.assertEqual(self.uut.message_queue.qsize(), 3)
        with retrieve_stdout() as stdout:

            self.uut.start()
            while self.uut.message_queue.qsize() > 0:
                continue
            self.uut.running = False
            self.uut.join()
            self.assertEqual(stdout.getvalue(),
                             "Sample message 1\nSample message 2\nSample "
                             "message 3\n")


1			import queue
2			import unittest
3
4			from coalib.misc.ContextManagers import retrieve_stdout
5			from coalib.output.printers.LogPrinter import LogPrinter
6			from coalib.processes.LogPrinterThread import LogPrinterThread
7
8
9			class TestPrinter(LogPrinter):
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `LogPrinter` does not seem to be defined. Loading history...
10
11			def __init__(self):
12			LogPrinter.__init__(self, self)
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `self` does not seem to be defined. Loading history...
13
14			def log_message(self, log_message, timestamp=None, **kwargs):
15			print(log_message)
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `log_message` does not seem to be defined. Loading history...
16
17
18			class LogPrinterThreadTest(unittest.TestCase):
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `unittest` does not seem to be defined. Loading history...
19
20			def test_run(self):
21			log_printer = TestPrinter()
22			log_queue = queue.Queue()
23			self.uut = LogPrinterThread(log_queue, log_printer)
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `log_queue` does not seem to be defined. Loading history... Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `log_printer` does not seem to be defined. Loading history...
24			log_queue.put(item="Sample message 1")
25			log_queue.put(item="Sample message 2")
26			log_queue.put(item="Sample message 3")
27			self.assertEqual(self.uut.message_queue.qsize(), 3)
28			with retrieve_stdout() as stdout:
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `stdout` does not seem to be defined. Loading history...
29			self.uut.start()
30			while self.uut.message_queue.qsize() > 0:
31			continue
32			self.uut.running = False
33			self.uut.join()
34			self.assertEqual(stdout.getvalue(),
35			"Sample message 1\nSample message 2\nSample "
36			"message 3\n")
37

coala-analyzer / coala

Pull Request — master (#2076)

LogPrinterThreadTest.test_run() A

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