67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
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# -*- coding: utf-8 -*-
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import unittest
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from util.dockerfileparse import parse_dockerfile
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class TestParsedDockerfile(unittest.TestCase):
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def test_basic_parse(self):
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parsed = parse_dockerfile("""
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FROM someimage:latest
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RUN dosomething
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""")
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self.assertEquals(("someimage", "latest"), parsed.get_image_and_tag())
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self.assertEquals("someimage", parsed.get_base_image())
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def test_basic_parse_notag(self):
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parsed = parse_dockerfile("""
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FROM someimage
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RUN dosomething
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""")
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self.assertEquals(("someimage", "latest"), parsed.get_image_and_tag())
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self.assertEquals("someimage", parsed.get_base_image())
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def test_two_from_lines(self):
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parsed = parse_dockerfile("""
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FROM someimage:latest
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FROM secondimage:second
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""")
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self.assertEquals(("secondimage", "second"), parsed.get_image_and_tag())
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self.assertEquals("secondimage", parsed.get_base_image())
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def test_parse_comments(self):
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parsed = parse_dockerfile("""
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# FROM someimage:latest
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FROM anotherimage:foobar # This is a comment
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RUN dosomething
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""")
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self.assertEquals(("anotherimage", "foobar"), parsed.get_image_and_tag())
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self.assertEquals("anotherimage", parsed.get_base_image())
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def test_unicode_parse_as_ascii(self):
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parsed = parse_dockerfile("""
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FROM someimage:latest
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MAINTAINER José Schorr <jschorr@whatever.com>
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""")
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self.assertEquals(("someimage", "latest"), parsed.get_image_and_tag())
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self.assertEquals("someimage", parsed.get_base_image())
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def test_unicode_parse_as_unicode(self):
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parsed = parse_dockerfile("""
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FROM someimage:latest
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MAINTAINER José Schorr <jschorr@whatever.com>
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""".decode('utf-8'))
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self.assertEquals(("someimage", "latest"), parsed.get_image_and_tag())
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self.assertEquals("someimage", parsed.get_base_image())
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if __name__ == '__main__':
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unittest.main()
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