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#!/usr/bin/env python |
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# |
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# test_iuwandbox.py |
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# |
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from __future__ import print_function |
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import sys |
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import os |
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sys.path.append(os.path.dirname(os.path.abspath(__file__)) + '/../../fused') |
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sys.path.append(os.path.dirname(os.path.abspath(__file__)) + '/../../wandbox') |
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try: |
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import unittest2 as unittest |
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except: |
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import unittest |
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import iuwandbox |
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import fused_iutest_files |
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import iuwandbox_pp |
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try: |
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from StringIO import StringIO |
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except ImportError: |
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from io import StringIO |
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root = os.path.normpath(os.path.dirname(os.path.abspath(__file__)) + '/../../../') |
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fused_src = root + '/fused-src' |
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test_src = root + '/test/syntax_tests.cpp' |
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test_opt_default = ['--encoding', 'utf-8-sig'] |
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test_opt_nomain = test_opt_default |
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test_opt = ['-f"-DIUTEST_USE_MAIN"'] |
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test_opt.extend(test_opt_default) |
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test_opt_verbose = ['--verbose'] |
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test_opt_dryrun = ['--dryrun'] |
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test_opt_no_min = ['--iutest-use-wandbox-min'] |
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def eprint(*args, **kwargs): |
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print(*args, file=sys.stderr, **kwargs) |
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class iuwandbox_test_base(unittest.TestCase): |
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dir = None |
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def setUp(self): |
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self.capture = StringIO() |
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sys.stdout = self.capture |
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self.dir = os.getcwd() |
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os.chdir(os.path.dirname(os.path.abspath(__file__))) |
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return super(iuwandbox_test_base, self).setUp() |
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def tearDown(self): |
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sys.stdout = sys.__stdout__ |
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os.chdir(self.dir) |
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self.capture.close() |
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return super(iuwandbox_test_base, self).tearDown() |
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def dump(self): |
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value = self.capture.getvalue() |
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eprint(value) |
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return value |
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class nofused_iuwandbox_test(iuwandbox_test_base): |
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def setUp(self): |
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if 'SCRUTINIZER' in os.environ: |
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self.skipTest('this test is not run on SCRUTINIZER.') |
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for f in ['iutest.hpp', 'iutest.min.hpp', 'iutest.wandbox.min.hpp']: |
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if os.path.exists(os.path.join(fused_src, f)): |
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try: |
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os.remove(os.path.join(fused_src, f)) |
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except Exception as e: |
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self.skipTest('fused-src/' + f + ' remove failed... : ' + str(e)) |
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if os.path.exists(os.path.join(fused_src, f)): |
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self.skipTest('fused-src/' + f + ' is exists') |
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return super(nofused_iuwandbox_test, self).setUp() |
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def test_nofused(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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self.dump() |
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output = self.capture.getvalue() |
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self.assertEqual(cm.exception.code, 1, output) |
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self.assertRegex(output, '.*please try \"make fused\".*') |
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class iuwandbox_test(iuwandbox_test_base): |
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def setUp(self): |
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need_make_fused = False |
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for f in ['iutest.hpp', 'iutest.min.hpp', 'iutest.wandbox.min.hpp']: |
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if not os.path.exists(os.path.join(fused_src, f)): |
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need_make_fused = True |
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if need_make_fused: |
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try: |
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fused_iutest_files.FusedAll(fused_iutest_files.IUTEST_INCLUDE_DIR, fused_src) |
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iuwandbox_pp.default_pp() |
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# os.system('python ' + root + '/tools/fused/fused_iutest_files.py ' + fused_src) |
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except: |
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pass |
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if not os.path.exists(os.path.join(fused_src, 'iutest.min.hpp')): |
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self.skipTest('fused-src is not exists') |
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return super(iuwandbox_test, self).setUp() |
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def test_nomain(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt_nomain) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 1, output) |
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self.assertRegex(output, '.*hint:.*') |
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self.assertRegex(output, '.*In "iutest" you can omit the definition of the main function, please define IUTEST_USE_MAIN. (--iutest-use-main or -f"-DIUTEST_USE_MAIN")*') |
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def test_use_main(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt_nomain) |
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sys.argv.append('--iutest-use-main') |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, '.*OK.*') |
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def test_define_wandbox(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt) |
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sys.argv.extend(test_opt_dryrun) |
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sys.argv.extend(test_opt_verbose) |
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sys.argv.append('-f"-DTEST"') |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, '.*-D__WANDBOX__.*') |
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self.assertRegex(output, '.*-DTEST.*') |
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def test_boosttest_workarround(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt_nomain) |
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sys.argv.extend(['--boost', '1.65.0']) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 1, output) |
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self.assertRegex(output, '.*hint:.*') |
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self.assertRegex(output, '.*If you do not use boost test, please specify the file with the main function first..*') |
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def test_run(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt) |
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print(sys.argv) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, r'\[ \s+OK \]') |
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self.assertFalse('-Wmisleading-indentation' in output) |
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def test_same_filename(self): |
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sys.argv[1:] = ['src/main.cpp', 'src/A/sample.cpp', 'src/B/sample.cpp'] |
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sys.argv.extend(test_opt_nomain) |
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print(sys.argv) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, '.*OK.*') |
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def test_no_min_run(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt) |
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sys.argv.extend(test_opt_no_min) |
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print(sys.argv) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, r'\[ \s+OK \]') |
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self.assertFalse('-Wmisleading-indentation' in output) |
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def test_make_run(self): |
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sys.argv[1:] = [test_src] |
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sys.argv.extend(test_opt) |
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sys.argv.extend(['--make']) |
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print(sys.argv) |
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with self.assertRaises(SystemExit) as cm: |
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iuwandbox.main() |
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output = self.dump() |
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self.assertEqual(cm.exception.code, 0, output) |
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self.assertRegex(output, r'\[ \s+OK \]') |
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if __name__ == "__main__": |
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unittest.main() |
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srz-zumix /
iutest
