| """ |
| Test that debug symbols have the correct order as specified by the order file. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import os |
| import time |
| import re |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class OrderFileTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| @skipUnlessDarwin |
| def test(self): |
| """Test debug symbols follow the correct order by the order file.""" |
| self.build() |
| exe = self.getBuildArtifact("a.out") |
| self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) |
| |
| # Test that the debug symbols have Function f3 before Function f1. |
| # Use "-s address" option to sort by address. |
| self.runCmd("image dump symtab -s address %s" % exe) |
| output = self.res.GetOutput() |
| mo_f3 = re.search("Code +.+f3", output) |
| mo_f1 = re.search("Code +.+f1", output) |
| |
| # Match objects for f3 and f1 must exist and f3 must come before f1. |
| self.assertTrue(mo_f3 and mo_f1 and mo_f3.start() < mo_f1.start(), |
| "Symbols have correct order by the order file") |
| |
| self.runCmd("run", RUN_COMPLETED) |