| """ |
| Test lldb 'image list' on object files across multiple architectures. |
| This exercises classes like ObjectFileELF and their support for opening |
| foreign-architecture object files. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import os.path |
| import re |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TestImageListMultiArchitecture(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| @no_debug_info_test |
| @skipIfRemote |
| def test_image_list_shows_multiple_architectures(self): |
| """Test that image list properly shows the correct architecture for a set of different architecture object files.""" |
| images = { |
| "hello-freebsd-10.0-x86_64-clang-3.3": re.compile(r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"), |
| "hello-freebsd-10.0-x86_64-gcc-4.7.3": re.compile(r"x86_64-(\*)?-freebsd10.0(-unknown)? x86_64"), |
| "hello-netbsd-6.1-x86_64-gcc-4.5.3": re.compile(r"x86_64-(\*)?-netbsd(-unknown)? x86_64"), |
| "hello-ubuntu-14.04-x86_64-gcc-4.8.2": re.compile(r"x86_64-(\*)?-linux(-unknown)? x86_64"), |
| "hello-ubuntu-14.04-x86_64-clang-3.5pre": re.compile(r"x86_64-(\*)?-linux(-unknown)? x86_64"), |
| "hello-unknown-kalimba_arch4-kcc-36": re.compile(r"kalimba4-csr-(unknown|\*)(-unknown)? kalimba"), |
| "hello-unknown-kalimba_arch5-kcc-39": re.compile(r"kalimba5-csr-(unknown|\*)(-unknown)? kalimba"), |
| } |
| |
| for image_name in images: |
| file_name = os.path.abspath( |
| os.path.join( |
| os.path.dirname(__file__), |
| "bin", |
| image_name)) |
| expected_triple_and_arch_regex = images[image_name] |
| |
| self.runCmd("file {}".format(file_name)) |
| self.match("image list -t -A", [expected_triple_and_arch_regex]) |
| # Revert to the host platform after all of this is done |
| self.runCmd("platform select host") |
