lldb/test/API/lang/objc/modules-auto-import/TestModulesAutoImport.py

   1 """Test that importing modules in Objective-C works as expected."""
   2
   3
   4 import lldb
   5
   6 from lldbsuite.test.decorators import *
   7 from lldbsuite.test.lldbtest import *
   8 from lldbsuite.test import lldbutil
   9
  10
  11 class ObjCModulesAutoImportTestCase(TestBase):
  12     def setUp(self):
  13         # Call super's setUp().
  14         TestBase.setUp(self)
  15         # Find the line number to break inside main().
  16         self.line = line_number("main.m", "// Set breakpoint 0 here.")
  17
  18     @skipIf(macos_version=["<", "10.12"])
  19     def test_expr(self):
  20         self.build()
  21         exe = self.getBuildArtifact("a.out")
  22         self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
  23
  24         # Break inside the foo function which takes a bar_ptr argument.
  25         lldbutil.run_break_set_by_file_and_line(
  26             self, "main.m", self.line, num_expected_locations=1, loc_exact=True
  27         )
  28
  29         self.runCmd("run", RUN_SUCCEEDED)
  30
  31         # The stop reason of the thread should be breakpoint.
  32         self.expect(
  33             "thread list",
  34             STOPPED_DUE_TO_BREAKPOINT,
  35             substrs=["stopped", "stop reason = breakpoint"],
  36         )
  37
  38         # The breakpoint should have a hit count of 1.
  39         lldbutil.check_breakpoint(self, bpno=1, expected_hit_count=1)
  40
  41         self.runCmd("settings set target.auto-import-clang-modules true")
  42
  43         self.expect(
  44             "expression getpid()", VARIABLES_DISPLAYED_CORRECTLY, substrs=["pid_t"]
  45         )