diff options
Diffstat (limited to 'Lib/test/test_import.py')
| -rw-r--r-- | Lib/test/test_import.py | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/Lib/test/test_import.py b/Lib/test/test_import.py index 9c14e15..805e9ed 100644 --- a/Lib/test/test_import.py +++ b/Lib/test/test_import.py @@ -68,7 +68,15 @@ class ImportTests(unittest.TestCase): def tearDown(self): unload(TESTFN) - setUp = tearDown + def test_import_raises_ModuleNotFoundError(self): + with self.assertRaises(ModuleNotFoundError): + import something_that_should_not_exist_anywhere + + def test_from_import_raises_ModuleNotFoundError(self): + with self.assertRaises(ModuleNotFoundError): + from something_that_should_not_exist_anywhere import blah + with self.assertRaises(ModuleNotFoundError): + from importlib import something_that_should_not_exist_anywhere def test_case_sensitivity(self): # Brief digression to test that import is case-sensitive: if we got @@ -487,7 +495,7 @@ func_filename = func.__code__.co_filename header = f.read(12) code = marshal.load(f) constants = list(code.co_consts) - foreign_code = test_main.__code__ + foreign_code = importlib.import_module.__code__ pos = constants.index(1) constants[pos] = foreign_code code = type(code)(code.co_argcount, code.co_kwonlyargcount, @@ -1014,16 +1022,5 @@ class ImportTracebackTests(unittest.TestCase): importlib.SourceLoader.load_module = old_load_module -def test_main(verbose=None): - run_unittest(ImportTests, PycacheTests, FilePermissionTests, - PycRewritingTests, PathsTests, RelativeImportTests, - OverridingImportBuiltinTests, - ImportlibBootstrapTests, - TestSymbolicallyLinkedPackage, - ImportTracebackTests) - - if __name__ == '__main__': - # Test needs to be a package, so we can do relative imports. - from test.test_import import test_main - test_main() + unittest.main() |