coalaFormatTest.test_line_count() - 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

coalaFormatTest.test_line_count() A

↳ Parent: coalaFormatTest

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Metric	Value
cc	2
dl	0
loc	12
rs	9.4285

import os
import re
import sys
import unittest

from coalib import coala_format
from coalib.misc.ContextManagers import prepare_file
from tests.TestUtilities import bear_test_module, execute_coala


class coalaFormatTest(unittest.TestCase):


    def setUp(self):
        self.old_argv = sys.argv


    def tearDown(self):
        sys.argv = self.old_argv


    def test_line_count(self):
        with bear_test_module(), \
                prepare_file(["#fixme"], None) as (lines, filename):

            retval, output = execute_coala(coala_format.main, "coala-format",

                                           "-c", os.devnull,

                                           "-f", re.escape(filename),
                                           "-b", "LineCountTestBear")
            self.assertRegex(output, r'message:This file has [0-9]+ lines.',

                             "coala-format output for line count should "
                             "not be empty")
            self.assertEqual(retval, 1,

                             "coala-format must return exitcode 1 when it "
                             "yields results")


1			import os
2			import re
3			import sys
4			import unittest
5
6			from coalib import coala_format
7			from coalib.misc.ContextManagers import prepare_file
8			from tests.TestUtilities import bear_test_module, execute_coala
9
10
11			class coalaFormatTest(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...
12
13			def setUp(self):
14			self.old_argv = sys.argv
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `sys` does not seem to be defined. Loading history...
15
16			def tearDown(self):
17			sys.argv = self.old_argv
			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...
18
19			def test_line_count(self):
20			with bear_test_module(), \
21			prepare_file(["#fixme"], None) as (lines, filename):
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `filename` 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 `lines` does not seem to be defined. Loading history...
22			retval, output = execute_coala(coala_format.main, "coala-format",
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `coala_format` does not seem to be defined. Loading history...
23			"-c", os.devnull,
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `os` does not seem to be defined. Loading history...
24			"-f", re.escape(filename),
25			"-b", "LineCountTestBear")
26			self.assertRegex(output, r'message:This file has [0-9]+ lines.',
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `output` does not seem to be defined. Loading history...
27			"coala-format output for line count should "
28			"not be empty")
29			self.assertEqual(retval, 1,
			0 ignored issues – show Comprehensibility Best Practice introduced 2016-04-26 06:36 UTC by Report Bug Copy Issue Report The variable `retval` does not seem to be defined. Loading history...
30			"coala-format must return exitcode 1 when it "
31			"yields results")
32

coala-analyzer / coala

Pull Request — master (#2076)

coalaFormatTest.test_line_count() A

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