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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/shaderc
 Path: blob/main/glslc/test/expect_unittest.py
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# Copyright 2019 The Shaderc Authors. All rights reserved.

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#

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# Licensed under the Apache License, Version 2.0 (the "License");

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# you may not use this file except in compliance with the License.

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# You may obtain a copy of the License at

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#

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#     http://www.apache.org/licenses/LICENSE-2.0

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#

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# Unless required by applicable law or agreed to in writing, software

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# distributed under the License is distributed on an "AS IS" BASIS,

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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

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# See the License for the specific language governing permissions and

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# limitations under the License.

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"""Tests for the expect module."""

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import expect

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from glslc_test_framework import TestStatus

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import re

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import unittest

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class TestStdoutMatchADotC(expect.StdoutMatch):

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    expected_stdout = re.compile('a.c')

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class TestExpect(unittest.TestCase):

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    def test_get_object_name(self):

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        """Tests get_object_filename()."""

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        source_and_object_names = [('a.vert', 'a.vert.spv'),

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                                   ('b.frag', 'b.frag.spv'),

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                                   ('c.tesc', 'c.tesc.spv'),

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                                   ('d.tese', 'd.tese.spv'),

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                                   ('e.geom', 'e.geom.spv'),

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                                   ('f.comp', 'f.comp.spv'),

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                                   ('file', 'file.spv'), ('file.', 'file.spv'),

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                                   ('file.uk',

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                                    'file.spv'), ('file.vert.',

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                                                  'file.vert.spv'),

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                                   ('file.vert.bla',

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                                    'file.vert.spv')]

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        actual_object_names = [

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            expect.get_object_filename(f[0]) for f in source_and_object_names

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        ]

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        expected_object_names = [f[1] for f in source_and_object_names]

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        self.assertEqual(actual_object_names, expected_object_names)

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    def test_stdout_match_regex_has_match(self):

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        test = TestStdoutMatchADotC()

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        status = TestStatus(

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            test_manager=None,

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            returncode=0,

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            stdout=b'0abc1',

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            stderr=None,

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            directory=None,

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            inputs=None,

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            input_filenames=None)

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        self.assertTrue(test.check_stdout_match(status)[0])

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    def test_stdout_match_regex_no_match(self):

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        test = TestStdoutMatchADotC()

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        status = TestStatus(

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            test_manager=None,

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            returncode=0,

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            stdout=b'ab',

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            stderr=None,

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            directory=None,

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            inputs=None,

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            input_filenames=None)

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        self.assertFalse(test.check_stdout_match(status)[0])

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    def test_stdout_match_regex_empty_stdout(self):

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        test = TestStdoutMatchADotC()

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        status = TestStatus(

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            test_manager=None,

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            returncode=0,

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            stdout=b'',

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            stderr=None,

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            directory=None,

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            inputs=None,

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            input_filenames=None)

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        self.assertFalse(test.check_stdout_match(status)[0])

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