| 1 | # -*- coding: utf-8 -*- |
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| 2 | # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 3 | # See https://llvm.org/LICENSE.txt for license information. |
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| 4 | # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 5 | |
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| 6 | import libscanbuild.shell as sut |
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| 7 | import unittest |
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| 8 | |
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| 9 | |
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| 10 | class ShellTest(unittest.TestCase): |
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| 11 | |
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| 12 | def test_encode_decode_are_same(self): |
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| 13 | def test(value): |
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| 14 | self.assertEqual(sut.encode(sut.decode(value)), value) |
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| 15 | |
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| 16 | test("") |
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| 17 | test("clang") |
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| 18 | test("clang this and that") |
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| 19 | |
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| 20 | def test_decode_encode_are_same(self): |
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| 21 | def test(value): |
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| 22 | self.assertEqual(sut.decode(sut.encode(value)), value) |
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| 23 | |
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| 24 | test([]) |
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| 25 | test(['clang']) |
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| 26 | test(['clang', 'this', 'and', 'that']) |
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| 27 | test(['clang', 'this and', 'that']) |
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| 28 | test(['clang', "it's me", 'again']) |
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| 29 | test(['clang', 'some "words" are', 'quoted']) |
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| 30 | |
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| 31 | def test_encode(self): |
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| 32 | self.assertEqual(sut.encode(['clang', "it's me", 'again']), |
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| 33 | 'clang "it\'s me" again') |
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| 34 | self.assertEqual(sut.encode(['clang', "it(s me", 'again)']), |
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| 35 | 'clang "it(s me" "again)"') |
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| 36 | self.assertEqual(sut.encode(['clang', 'redirect > it']), |
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| 37 | 'clang "redirect > it"') |
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| 38 | self.assertEqual(sut.encode(['clang', '-DKEY="VALUE"']), |
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| 39 | 'clang -DKEY=\\"VALUE\\"') |
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| 40 | self.assertEqual(sut.encode(['clang', '-DKEY="value with spaces"']), |
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| 41 | 'clang -DKEY=\\"value with spaces\\"') |
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| 42 | |
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