artulab.com Git - openbsd/blob

   1 """
   2 Test lldb 'image list' on object files across multiple architectures.
   3 This exercises classes like ObjectFileELF and their support for opening
   4 foreign-architecture object files.
   5 """
   6
   7
   8
   9 import os.path
  10 import re
  11
  12 import lldb
  13 from lldbsuite.test.decorators import *
  14 from lldbsuite.test.lldbtest import *
  15 from lldbsuite.test import lldbutil
  16
  17
  18 class TestImageListMultiArchitecture(TestBase):
  19
  20     mydir = TestBase.compute_mydir(__file__)
  21
  22     @no_debug_info_test
  23     @skipIfRemote
  24     def test_image_list_shows_multiple_architectures(self):
  25         """Test that image list properly shows the correct architecture for a set of different architecture object files."""
  26         images = {
  27             "hello-freebsd-10.0-x86_64-clang-3.3": re.compile(r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"),
  28             "hello-freebsd-10.0-x86_64-gcc-4.7.3": re.compile(r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"),
  29             "hello-netbsd-6.1-x86_64-gcc-4.5.3": re.compile(r"x86_64-(\*)?-netbsd6.1.4(-unknown)? x86_64"),
  30             "hello-ubuntu-14.04-x86_64-gcc-4.8.2": re.compile(r"x86_64-(\*)?-linux(-unknown)? x86_64"),
  31             "hello-ubuntu-14.04-x86_64-clang-3.5pre": re.compile(r"x86_64-(\*)?-linux(-unknown)? x86_64"),
  32         }
  33
  34         for image_name in images:
  35             file_name = os.path.abspath(
  36                 os.path.join(
  37                     os.path.dirname(__file__),
  38                     "bin",
  39                     image_name))
  40             expected_triple_and_arch_regex = images[image_name]
  41
  42             self.runCmd("file {}".format(file_name))
  43             self.match("image list -t -A", [expected_triple_and_arch_regex])
  44         # Revert to the host platform after all of this is done
  45         self.runCmd("platform select host")