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-rw-r--r--Lib/test/test_regrtest.py18
1 files changed, 17 insertions, 1 deletions
diff --git a/Lib/test/test_regrtest.py b/Lib/test/test_regrtest.py
index c189b4a..5c6154a 100644
--- a/Lib/test/test_regrtest.py
+++ b/Lib/test/test_regrtest.py
@@ -825,6 +825,23 @@ class ArgsTestCase(BaseTestCase):
self.assertEqual(output.rstrip().splitlines(),
tests)
+ def test_list_cases(self):
+ # test --list-cases
+ code = textwrap.dedent("""
+ import unittest
+
+ class Tests(unittest.TestCase):
+ def test_method1(self):
+ pass
+ def test_method2(self):
+ pass
+ """)
+ testname = self.create_test(code=code)
+ all_methods = ['%s.Tests.test_method1' % testname,
+ '%s.Tests.test_method2' % testname]
+ output = self.run_tests('--list-cases', testname)
+ self.assertEqual(output.splitlines(), all_methods)
+
def test_crashed(self):
# Any code which causes a crash
code = 'import faulthandler; faulthandler._sigsegv()'
@@ -841,7 +858,6 @@ class ArgsTestCase(BaseTestCase):
return [match.group(1) for match in regex.finditer(output)]
def test_matchfile(self):
- # Any code which causes a crash
code = textwrap.dedent("""
import unittest