mirror of https://github.com/dirtbags/moth.git
147 lines
4.6 KiB
Python
147 lines
4.6 KiB
Python
import io
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import os.path
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import tempfile
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import unittest
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import moth
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class TestMoth(unittest.TestCase):
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def test_djb2hash(self):
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input_data = "test"
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expected = 2090756197
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self.assertEqual(moth.djb2hash(input_data), expected)
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def test_log(self):
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puzzle = moth.Puzzle(12345, 1)
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message = "Test message"
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puzzle.log(message)
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self.assertIn(message, puzzle.logs)
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def test_random_hash(self):
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puzzle = moth.Puzzle(12345, 1)
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self.assertEqual(len(puzzle.random_hash()), 8)
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def test_random_hash_repeatable(self):
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puzzle1 = moth.Puzzle(12345, 1)
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puzzle2 = moth.Puzzle(12345, 1)
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puzzle3 = moth.Puzzle(11111, 1)
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puzzle4 = moth.Puzzle(12345, 2)
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p1_hash = puzzle1.random_hash()
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p2_hash = puzzle2.random_hash()
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p3_hash = puzzle3.random_hash()
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p4_hash = puzzle4.random_hash()
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self.assertEqual(p1_hash, p2_hash)
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self.assertNotEqual(p1_hash, p3_hash)
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self.assertNotEqual(p1_hash, p4_hash)
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def test_make_temp_file(self):
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puzzle = moth.Puzzle(12345, 1)
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tt = puzzle.make_temp_file(name="Test stream")
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tt.write(b"Test")
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self.assertIn("Test stream", puzzle.files)
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tt.seek(0)
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self.assertEqual(puzzle.files["Test stream"].stream.read(), b"Test")
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def test_add_stream_visible(self):
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puzzle = moth.Puzzle(12345, 1)
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data = b"Test"
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with io.BytesIO(data) as buf:
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puzzle.add_stream(buf, name="Test stream", visible=True)
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self.assertIn("Test stream", puzzle.files)
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self.assertEqual(puzzle.files["Test stream"].stream.read(), data)
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self.assertEqual(puzzle.files["Test stream"].visible, True)
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def test_add_stream_notvisible(self):
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puzzle = moth.Puzzle(12345, 1)
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data = b"Test"
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with io.BytesIO(data) as buf:
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puzzle.add_stream(buf, name="Test stream", visible=False)
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self.assertIn("Test stream", puzzle.files)
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self.assertEqual(puzzle.files["Test stream"].stream.read(), data)
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self.assertEqual(puzzle.files["Test stream"].visible, False)
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def test_add_stream_visible_no_name(self):
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puzzle = moth.Puzzle(12345, 1)
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data = b"Test"
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with io.BytesIO(data) as buf:
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puzzle.add_stream(buf, visible=True)
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self.assertGreater(len(puzzle.files), 0)
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def test_add_file(self):
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puzzle = moth.Puzzle(12345, 1)
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data = b"Test"
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with tempfile.NamedTemporaryFile() as tf:
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tf.write(data)
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tf.flush()
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puzzle.add_file(tf.name)
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self.assertIn(os.path.basename(tf.name), puzzle.files)
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self.assertEqual(puzzle.files[os.path.basename(tf.name)].stream.read(), data)
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self.assertEqual(puzzle.files[os.path.basename(tf.name)].visible, True)
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def test_invalid_header(self):
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puzzle = moth.Puzzle(12345, 1)
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stream = """author: foo
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answer: 10
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baz: stuff
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Some body
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"""
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with io.StringIO(stream) as buff:
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with self.assertRaisesRegex(ValueError, "Unrecognized header field: baz"):
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puzzle.read_stream(buff)
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def test_known_headers_moth(self):
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puzzle = moth.Puzzle(12345, 1)
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stream = """author: foo
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answer: the answer is answer
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summary: read the puzzle
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pattern: a matching pattern
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hint: This is a helpful hint
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name: No idea what this is for
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Some body
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"""
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with io.StringIO(stream) as buff:
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puzzle.read_stream(buff)
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pkg = puzzle.package()
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def test_hexdump(self):
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puzzle = moth.Puzzle(12345, 1)
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test_data = [0, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17]
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puzzle.hexdump(test_data)
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def test_hexump_none(self):
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puzzle = moth.Puzzle(12345, 1)
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test_data = [0, 1, 2, 3, None, 5, 6, 7, 8]
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puzzle.hexdump(test_data)
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def test_hexdump_elided_dupe_row(self):
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puzzle = moth.Puzzle(12345, 1)
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test_data = [1 for x in range(4*16)]
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puzzle.hexdump(test_data)
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def test_category(self):
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category = moth.Category("./test/category_test", 1)
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self.assertIsNotNone(category.catmod)
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puzzles = list(category)
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def test_authors_legacy(self):
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puzzle = moth.Puzzle(12345, 1)
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puzzle.author = "foo"
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self.assertEqual(puzzle.get_authors(), ["foo"])
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def test_authors(self):
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puzzle = moth.Puzzle(12345, 1)
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self.assertEqual(puzzle.get_authors(), [])
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