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import os |
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import pkg_resources |
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from pyprint.ConsolePrinter import ConsolePrinter |
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import unittest |
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from coalib.output.printers.LogPrinter import LogPrinter |
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from coalib.collecting.Collectors import (collect_files, |
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collect_dirs, |
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collect_bears, |
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collect_all_bears_from_sections, |
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collect_registered_bears_dirs) |
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from coalib.misc.ContextManagers import retrieve_stdout |
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from coalib.settings.Section import Section |
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class CollectFilesTest(unittest.TestCase): |
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def setUp(self): |
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current_dir = os.path.split(__file__)[0] |
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self.collectors_test_dir = os.path.join(current_dir, |
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"collectors_test_dir") |
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def test_file_empty(self): |
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self.assertRaises(TypeError, collect_files) |
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def test_file_invalid(self): |
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self.assertEqual(collect_files(["invalid_path"]), []) |
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def test_file_collection(self): |
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self.assertEqual(collect_files([os.path.join(self.collectors_test_dir, |
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"others", |
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"*", |
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"*2.py")]), |
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[os.path.normcase(os.path.join( |
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self.collectors_test_dir, |
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"others", |
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"py_files", |
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"file2.py"))]) |
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def test_file_string_collection(self): |
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self.assertEqual(collect_files(os.path.join(self.collectors_test_dir, |
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"others", |
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"*", |
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"*2.py")), |
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[os.path.normcase(os.path.join( |
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self.collectors_test_dir, |
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"others", |
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"py_files", |
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"file2.py"))]) |
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def test_ignored(self): |
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self.assertEqual(collect_files([os.path.join(self.collectors_test_dir, |
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"others", |
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"*", |
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"*2.py"), |
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os.path.join(self.collectors_test_dir, |
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"others", |
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"*", |
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"*2.py")], |
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[os.path.join(self.collectors_test_dir, |
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"others", |
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"py_files", |
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"file2.py")]), |
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[]) |
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def test_limited(self): |
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self.assertEqual( |
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collect_files([os.path.join(self.collectors_test_dir, |
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"others", |
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"*", |
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"*py")], |
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limit_file_paths=[os.path.join( |
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self.collectors_test_dir, |
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"others", |
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"*", |
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"*2.py")]), |
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[os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"py_files", |
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"file2.py"))]) |
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class CollectDirsTest(unittest.TestCase): |
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def setUp(self): |
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current_dir = os.path.split(__file__)[0] |
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self.collectors_test_dir = os.path.join(current_dir, |
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"collectors_test_dir") |
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def test_dir_empty(self): |
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self.assertRaises(TypeError, collect_dirs) |
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def test_dir_invalid(self): |
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self.assertEqual(collect_dirs(["invalid_path"]), []) |
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def test_dir_collection(self): |
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self.assertEqual( |
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sorted(i for i in |
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collect_dirs([os.path.join(self.collectors_test_dir, |
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"**")]) |
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if "__pycache__" not in i), |
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sorted([os.path.normcase(os.path.join( |
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self.collectors_test_dir, "bears")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"bears_local_global")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"c_files")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"py_files")), |
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os.path.normcase(self.collectors_test_dir+os.sep)])) |
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def test_dir_string_collection(self): |
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self.assertEqual( |
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sorted(i for i in |
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collect_dirs(os.path.join(self.collectors_test_dir, |
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"**")) |
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if "__pycache__" not in i), |
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sorted([os.path.normcase(os.path.join( |
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self.collectors_test_dir, "bears")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"bears_local_global")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"c_files")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"py_files")), |
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os.path.normcase(self.collectors_test_dir+os.sep)])) |
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def test_ignored(self): |
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self.assertEqual( |
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sorted(i for i in |
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collect_dirs([os.path.join(self.collectors_test_dir, |
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"**")], |
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[os.path.normcase(os.path.join( |
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self.collectors_test_dir, |
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"others", |
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"py_files"))]) |
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if "__pycache__" not in i), |
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sorted([os.path.normcase(os.path.join( |
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self.collectors_test_dir, "bears")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"bears_local_global")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others")), |
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os.path.normcase(os.path.join(self.collectors_test_dir, |
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"others", |
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"c_files")), |
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os.path.normcase(self.collectors_test_dir+os.sep)])) |
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def test_collect_registered_bears_dirs(self): |
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old_iter = pkg_resources.iter_entry_points |
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def test_iter_entry_points(name): |
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assert name == "hello" |
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class EntryPoint1: |
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@staticmethod |
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def load(): |
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class PseudoPlugin: |
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__file__ = "/path1/file1" |
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return PseudoPlugin() |
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class EntryPoint2: |
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@staticmethod |
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def load(): |
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raise pkg_resources.DistributionNotFound |
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return iter([EntryPoint1(), EntryPoint2()]) |
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pkg_resources.iter_entry_points = test_iter_entry_points |
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output = sorted(collect_registered_bears_dirs("hello")) |
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self.assertEqual(output, ["/path1"]) |
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pkg_resources.iter_entry_points = old_iter |
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186
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class CollectBearsTest(unittest.TestCase): |
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def setUp(self): |
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current_dir = os.path.split(__file__)[0] |
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self.collectors_test_dir = os.path.join(current_dir, |
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"collectors_test_dir") |
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194
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self.log_printer = LogPrinter(ConsolePrinter()) |
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196
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def test_bear_empty(self): |
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self.assertRaises(TypeError, collect_bears) |
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def test_bear_invalid(self): |
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with retrieve_stdout() as sio: |
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self.assertEqual(collect_bears(["invalid_paths"], |
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["invalid_name"], |
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["invalid kind"], |
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self.log_printer), ([],)) |
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self.assertRegex(sio.getvalue(), |
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".*\\[WARNING\\].*No bears were found matching " |
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"'invalid_name'.\n") |
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209
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self.assertEqual(collect_bears(["invalid_paths"], |
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["invalid_name"], |
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["invalid kind1", "invalid kind2"], |
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self.log_printer), ([], [])) |
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214
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def test_simple_single(self): |
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self.assertEqual(len(collect_bears( |
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[os.path.join(self.collectors_test_dir, "bears")], |
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["bear1"], |
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["kind"], |
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self.log_printer)[0]), 1) |
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221
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def test_string_single(self): |
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self.assertEqual(len(collect_bears( |
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os.path.join(self.collectors_test_dir, "bears"), |
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["bear1"], |
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["kind"], |
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self.log_printer)[0]), 1) |
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228
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def test_reference_single(self): |
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self.assertEqual(len(collect_bears( |
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[os.path.join(self.collectors_test_dir, "bears")], |
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["metabear"], |
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["kind"], |
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self.log_printer)[0]), 1) |
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235
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def test_no_duplications(self): |
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self.assertEqual(len(collect_bears( |
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[os.path.join(self.collectors_test_dir, "bears", "**")], |
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["*"], |
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["kind"], |
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self.log_printer)[0]), 2) |
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242
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def test_wrong_kind(self): |
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self.assertEqual(len(collect_bears( |
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[os.path.join(self.collectors_test_dir, "bears", "**")], |
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["*"], |
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["other_kind"], |
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self.log_printer)[0]), 0) |
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248
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249
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def test_all_bears_from_sections(self): |
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test_section = Section("test_section") |
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test_section.bear_dirs = lambda: os.path.join(self.collectors_test_dir, |
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"bears_local_global", |
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"**") |
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local_bears, global_bears = collect_all_bears_from_sections( |
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255
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{'test_section': test_section}, |
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256
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self.log_printer) |
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257
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258
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self.assertEqual(len(local_bears['test_section']), 2) |
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self.assertEqual(len(global_bears['test_section']), 2) |
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coala-analyzer /
coala
