| # This test checks that we make the executable the first |
| # element in the image list. |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestExecutableIsFirst(TestBase): |
| NO_DEBUG_INFO_TESTCASE = True |
| |
| # ELF does not have a hard distinction between shared libraries and |
| # (position-independent) executables |
| @skipIf(oslist=no_match(lldbplatformutil.getDarwinOSTriples()+["windows"])) |
| def test_executable_is_first_before_run(self): |
| self.build() |
| |
| ctx = self.platformContext |
| lib_name = ctx.shlib_prefix + "bar." + ctx.shlib_extension |
| |
| exe = self.getBuildArtifact("a.out") |
| lib = self.getBuildArtifact(lib_name) |
| |
| target = self.dbg.CreateTarget(None) |
| module = target.AddModule(lib, None, None) |
| self.assertTrue(module.IsValid(), "Added the module for the library") |
| |
| module = target.AddModule(exe, None, None) |
| self.assertTrue(module.IsValid(), "Added the executable module") |
| |
| # This is the executable module so it should be the first in the list: |
| first_module = target.GetModuleAtIndex(0) |
| print("This is the first test, this one succeeds") |
| self.assertEqual(module, first_module, "This executable is the first module") |
| |
| # The executable property is an SBFileSpec to the executable. Make sure |
| # that is also right: |
| executable_module = target.executable |
| self.assertEqual( |
| first_module.file, executable_module, "Python property is also our module" |
| ) |
| |
| def test_executable_is_first_during_run(self): |
| self.build() |
| (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint( |
| self, "break after function call", lldb.SBFileSpec("main.cpp"), |
| extra_images=["bar"] |
| ) |
| |
| first_module = target.GetModuleAtIndex(0) |
| self.assertTrue(first_module.IsValid(), "We have at least one module") |
| executable_module = target.executable |
| self.assertEqual(first_module.file, executable_module, "They are the same") |