| 1 | #!/usr/bin/env python
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| 2 | """
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| 3 | osh2oil_test.py: Tests for osh2oil.py
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| 4 | """
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| 5 |
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| 6 | import unittest
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| 7 |
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| 8 | from core import word
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| 9 | from tools import osh2oil # module under test
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| 10 |
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| 11 | from _devbuild.gen import runtime_asdl
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| 12 |
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| 13 | from osh.word_parse_test import _assertReadWord
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| 14 |
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| 15 | word_style_e = runtime_asdl.word_style_e
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| 16 |
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| 17 |
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| 18 | def assertStyle(test, expected_style, word_str):
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| 19 | w = _assertReadWord(test, word_str)
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| 20 |
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| 21 | new_word = word.TildeDetect(w)
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| 22 | if new_word is not None:
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| 23 | w = new_word
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| 24 |
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| 25 | actual = osh2oil._GetRhsStyle(w)
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| 26 | test.assertEqual(expected_style, actual)
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| 27 |
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| 28 |
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| 29 | class FixTest(unittest.TestCase):
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| 30 |
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| 31 | def testGetRhsStyle(self):
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| 32 | w = assertStyle(self, word_style_e.SQ, 'foo')
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| 33 | w = assertStyle(self, word_style_e.SQ, "'hi'")
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| 34 |
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| 35 | w = assertStyle(self, word_style_e.Expr, '$var')
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| 36 | w = assertStyle(self, word_style_e.Expr, '${var}')
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| 37 |
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| 38 | w = assertStyle(self, word_style_e.Expr, ' "$var" ')
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| 39 | w = assertStyle(self, word_style_e.Expr, ' "${var}" ')
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| 40 |
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| 41 | w = assertStyle(self, word_style_e.Unquoted, ' $((1+2)) ')
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| 42 | w = assertStyle(self, word_style_e.Unquoted, ' $(echo hi) ')
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| 43 |
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| 44 | w = assertStyle(self, word_style_e.Unquoted, ' "$((1+2))" ')
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| 45 | w = assertStyle(self, word_style_e.Unquoted, ' "$(echo hi)" ')
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| 46 |
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| 47 | w = assertStyle(self, word_style_e.DQ, ' $src/file ')
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| 48 | w = assertStyle(self, word_style_e.DQ, ' ${src}/file ')
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| 49 |
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| 50 | w = assertStyle(self, word_style_e.DQ, ' "$src/file" ')
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| 51 | w = assertStyle(self, word_style_e.DQ, ' "${src}/file" ')
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| 52 |
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| 53 | w = assertStyle(self, word_style_e.DQ, ' $((1+2))$(echo hi) ')
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| 54 |
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| 55 | # PROBLEM: How do you express it quoted?
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| 56 | # "$~/src"
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| 57 | # "$~bob/src"
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| 58 | # Hm I guess this is OK ?
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| 59 |
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| 60 | # I think you need concatenation operator! In expression mode
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| 61 |
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| 62 | # x = tilde() + "/src"
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| 63 | # x = tilde('andy') + "/src" # ~/src/
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| 64 |
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| 65 | # x = "$HOME/src" # but this isn't the same -- $HOME might not be set!
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| 66 |
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| 67 | # x = "$tilde()/src"
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| 68 | # x = "$tilde('andy')/src" # Does this make sense? A little ugly.
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| 69 |
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| 70 |
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| 71 |
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| 72 | w = assertStyle(self, word_style_e.DQ, ' ~/src ')
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| 73 | w = assertStyle(self, word_style_e.DQ, ' ~bob/foo ')
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| 74 | w = assertStyle(self, word_style_e.SQ, 'notleading~')
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| 75 |
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| 76 | # These tildes are quoted
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| 77 | w = assertStyle(self, word_style_e.SQ, ' "~/src" ')
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| 78 | w = assertStyle(self, word_style_e.SQ, ' "~bob/foo" ')
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| 79 |
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| 80 |
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| 81 | if __name__ == '__main__':
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| 82 | unittest.main()
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