bears.tests.linters.DockerfileLintBearTest

Complexity

Total Complexity

2

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

2 Methods

Rating	Name	Duplication	Size	Complexity
A	test_run()	0	3	1
A	setUp()	0	9	1

import os
import subprocess
import sys
from queue import Queue

sys.path.insert(0, ".")
import unittest
from coalib.settings.Setting import Setting

Unused Setting imported from coalib.settings.Setting

from bears.tests.LocalBearTestHelper import LocalBearTestHelper
from bears.linters.DockerfileLintBear import DockerfileLintBear
from coalib.settings.Section import Section


class DockerfileLintBearTest(LocalBearTestHelper):
    def setUp(self):
        self.section = Section("test section")
        self.uut = DockerfileLintBear(self.section, Queue())
        self.test_file1 = os.path.join(os.path.dirname(__file__),
                                       "test_files",
                                       "dockerfilelint_test1")
        self.test_file2 = os.path.join(os.path.dirname(__file__),
                                       "test_files",
                                       "dockerfilelint_test2")

    def test_run(self):
        self.assertLinesValid(self.uut, [], self.test_file1)
        self.assertLinesInvalid(self.uut, [], self.test_file2)


def skip_test():
    try:
        subprocess.Popen(['dockerfile_lint', '--version'],
                         stdout=subprocess.PIPE,
                         stderr=subprocess.PIPE)
        return False
    except OSError:
        return "dockerfile-lint is not installed."


if __name__ == '__main__':
    unittest.main(verbosity=2)