lldb/test/API/test_utils/TestPExpectTest.py

   1 """
   2 Test the PExpectTest test functions.
   3 """
   4
   5 from lldbsuite.test.lldbpexpect import *
   6
   7
   8 class TestPExpectTestCase(PExpectTest):
   9     NO_DEBUG_INFO_TESTCASE = True
  10
  11     def assert_expect_fails_with(self, cmd, expect_args, expected_msg):
  12         try:
  13             self.expect(cmd, **expect_args)
  14         except AssertionError as e:
  15             self.assertIn(expected_msg, str(e))
  16         else:
  17             self.fail("expect should have raised AssertionError!")
  18
  19     def test_expect(self):
  20         # Test that passing a string to the 'substrs' argument is rejected.
  21         self.assert_expect_fails_with(
  22             "settings list prompt",
  23             dict(substrs="some substring"),
  24             "substrs must be a collection of strings",
  25         )