lldb/test/API/lang/objc/foundation/TestObjCMethods2.py

   1 """
   2 Test more expression command sequences with objective-c.
   3 """
   4
   5
   6 import lldb
   7 from lldbsuite.test.decorators import *
   8 from lldbsuite.test.lldbtest import *
   9 from lldbsuite.test import lldbutil
  10
  11
  12 class FoundationTestCase2(TestBase):
  13     NO_DEBUG_INFO_TESTCASE = True
  14
  15     def test_expr_commands(self):
  16         """More expression commands for objective-c."""
  17         self.build()
  18         main_spec = lldb.SBFileSpec("main.m")
  19
  20         (target, process, thread, bp) = lldbutil.run_to_source_breakpoint(
  21             self, "Break here for selector: tests", main_spec
  22         )
  23
  24         # Test_Selector:
  25         self.expect(
  26             "expression (char *)sel_getName(sel)", substrs=["(char *)", "length"]
  27         )
  28
  29         desc_bkpt = target.BreakpointCreateBySourceRegex(
  30             "Break here for description test", main_spec
  31         )
  32         self.assertEqual(
  33             desc_bkpt.GetNumLocations(), 1, "description breakpoint has a location"
  34         )
  35         lldbutil.continue_to_breakpoint(process, desc_bkpt)
  36
  37         self.expect(
  38             "expression (char *)sel_getName(_cmd)", substrs=["(char *)", "description"]
  39         )