lldb/packages/Python/lldbsuite/test/macosx/version_zero/TestGetVersionZeroVersion.py

   1 """
   2 Read in a library with a version number of 0.0.0, make sure we produce a good version.
   3 """
   4
   5
   6
   7 import lldb
   8 from lldbsuite.test import decorators
   9 import lldbsuite.test.lldbutil as lldbutil
  10 from lldbsuite.test.lldbtest import *
  11
  12
  13 class TestGetVersionForZero(TestBase):
  14
  15     mydir = TestBase.compute_mydir(__file__)
  16
  17     # If your test case doesn't stress debug info, the
  18     # set this to true.  That way it won't be run once for
  19     # each debug info format.
  20     NO_DEBUG_INFO_TESTCASE = True
  21
  22     def test_get_version_zero(self):
  23         """Read in a library with a version of 0.0.0.  Test SBModule::GetVersion"""
  24         self.yaml2obj("libDylib.dylib.yaml", self.getBuildArtifact("libDylib.dylib"))
  25         self.do_test()
  26
  27     def do_test(self):
  28         lib_name = "libDylib.dylib"
  29         target = lldbutil.run_to_breakpoint_make_target(self, exe_name=lib_name)
  30         module = target.FindModule(lldb.SBFileSpec(lib_name))
  31         self.assertTrue(module.IsValid(), "Didn't find the libDylib.dylib module")
  32         # For now the actual version numbers are wrong for a library of 0.0.0
  33         # but the previous code would crash iterating over the resultant
  34         # list.  So we are testing that that doesn't happen.
  35         did_iterate = False
  36         for elem in module.GetVersion():
  37             did_iterate = True
  38         self.assertTrue(did_iterate, "Didn't get into the GetVersion loop")
  39