50 lines · python
1"""2Test lldb 'image list' on object files across multiple architectures.3This exercises classes like ObjectFileELF and their support for opening4foreign-architecture object files.5"""6 7 8import os.path9import re10 11import lldb12from lldbsuite.test.decorators import *13from lldbsuite.test.lldbtest import *14from lldbsuite.test import lldbutil15 16 17class TestImageListMultiArchitecture(TestBase):18 @no_debug_info_test19 @skipIfRemote20 def test_image_list_shows_multiple_architectures(self):21 """Test that image list properly shows the correct architecture for a set of different architecture object files."""22 images = {23 "hello-freebsd-10.0-x86_64-clang-3.3": re.compile(24 r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"25 ),26 "hello-freebsd-10.0-x86_64-gcc-4.7.3": re.compile(27 r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"28 ),29 "hello-netbsd-6.1-x86_64-gcc-4.5.3": re.compile(30 r"x86_64-(\*)?-netbsd6.1.4(-unknown)? x86_64"31 ),32 "hello-ubuntu-14.04-x86_64-gcc-4.8.2": re.compile(33 r"x86_64-(\*)?-linux(-unknown)? x86_64"34 ),35 "hello-ubuntu-14.04-x86_64-clang-3.5pre": re.compile(36 r"x86_64-(\*)?-linux(-unknown)? x86_64"37 ),38 }39 40 for image_name in images:41 file_name = os.path.abspath(42 os.path.join(os.path.dirname(__file__), "bin", image_name)43 )44 expected_triple_and_arch_regex = images[image_name]45 46 self.runCmd("file {}".format(file_name))47 self.match("image list -t -A", [expected_triple_and_arch_regex])48 # Revert to the host platform after all of this is done49 self.runCmd("platform select host")50