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61 lines
2.1 KiB
Python
61 lines
2.1 KiB
Python
# test_samples.py
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#
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# Copyright 2021 James Westman <james@jwestman.net>
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#
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as
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# published by the Free Software Foundation; either version 3 of the
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# License, or (at your option) any later version.
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#
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# This file is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# SPDX-License-Identifier: LGPL-3.0-or-later
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import difflib # I love Python
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from pathlib import Path
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import unittest
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from gtkblueprinttool import tokenizer, parser
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from gtkblueprinttool.errors import PrintableError
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from gtkblueprinttool.tokenizer import Token, TokenType, tokenize
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class TestSamples(unittest.TestCase):
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def assert_sample(self, name):
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with open((Path(__file__).parent / f"samples/{name}.blp").resolve()) as f:
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blueprint = f.read()
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with open((Path(__file__).parent / f"samples/{name}.ui").resolve()) as f:
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expected = f.read()
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tokens = tokenizer.tokenize(blueprint)
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ast, errors = parser.parse(tokens)
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if errors:
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raise errors
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if len(ast.errors):
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raise MultipleErrors(ast.errors)
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actual = ast.generate()
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if actual.strip() != expected.strip():
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diff = difflib.unified_diff(expected.splitlines(), actual.splitlines())
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print("\n".join(diff))
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raise AssertionError()
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def test_samples(self):
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self.assert_sample("binding")
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self.assert_sample("child_type")
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self.assert_sample("layout")
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self.assert_sample("menu")
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self.assert_sample("property")
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self.assert_sample("signal")
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self.assert_sample("style")
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self.assert_sample("template")
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self.assert_sample("using")
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