diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lldbplatformutil.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/lldbplatformutil.py | 38 |
1 files changed, 28 insertions, 10 deletions
diff --git a/packages/Python/lldbsuite/test/lldbplatformutil.py b/packages/Python/lldbsuite/test/lldbplatformutil.py index e04a5404407f..0d5254bc0e7a 100644 --- a/packages/Python/lldbsuite/test/lldbplatformutil.py +++ b/packages/Python/lldbsuite/test/lldbplatformutil.py @@ -18,32 +18,40 @@ from . import configuration import use_lldb_suite import lldb + def check_first_register_readable(test_case): arch = test_case.getArchitecture() if arch in ['x86_64', 'i386']: - test_case.expect("register read eax", substrs = ['eax = 0x']) + test_case.expect("register read eax", substrs=['eax = 0x']) elif arch in ['arm']: - test_case.expect("register read r0", substrs = ['r0 = 0x']) + test_case.expect("register read r0", substrs=['r0 = 0x']) elif arch in ['aarch64']: - test_case.expect("register read x0", substrs = ['x0 = 0x']) - elif re.match("mips",arch): - test_case.expect("register read zero", substrs = ['zero = 0x']) + test_case.expect("register read x0", substrs=['x0 = 0x']) + elif re.match("mips", arch): + test_case.expect("register read zero", substrs=['zero = 0x']) elif arch in ['s390x']: - test_case.expect("register read r0", substrs = ['r0 = 0x']) + test_case.expect("register read r0", substrs=['r0 = 0x']) else: # TODO: Add check for other architectures - test_case.fail("Unsupported architecture for test case (arch: %s)" % test_case.getArchitecture()) + test_case.fail( + "Unsupported architecture for test case (arch: %s)" % + test_case.getArchitecture()) + def _run_adb_command(cmd, device_id): device_id_args = [] if device_id: device_id_args = ["-s", device_id] full_cmd = ["adb"] + device_id_args + cmd - p = subprocess.Popen(full_cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE) + p = subprocess.Popen( + full_cmd, + stdout=subprocess.PIPE, + stderr=subprocess.PIPE) stdout, stderr = p.communicate() return p.returncode, stdout, stderr + def _target_is_android(): if not hasattr(_target_is_android, 'result'): triple = lldb.DBG.GetSelectedPlatform().GetTriple() @@ -51,6 +59,7 @@ def _target_is_android(): _target_is_android.result = match is not None return _target_is_android.result + def android_device_api(): if not hasattr(android_device_api, 'result'): assert configuration.lldb_platform_url is not None @@ -69,9 +78,11 @@ def android_device_api(): raise LookupError( ">>> Unable to determine the API level of the Android device.\n" ">>> stdout:\n%s\n" - ">>> stderr:\n%s\n" % (stdout, stderr)) + ">>> stderr:\n%s\n" % + (stdout, stderr)) return android_device_api.result + def match_android_device(device_arch, valid_archs=None, valid_api_levels=None): if not _target_is_android(): return False @@ -82,6 +93,7 @@ def match_android_device(device_arch, valid_archs=None, valid_api_levels=None): return True + def finalize_build_dictionary(dictionary): if _target_is_android(): if dictionary is None: @@ -91,6 +103,7 @@ def finalize_build_dictionary(dictionary): dictionary["PIE"] = 1 return dictionary + def getHostPlatform(): """Returns the host platform running the test suite.""" # Attempts to return a platform name matching a target Triple platform. @@ -111,6 +124,7 @@ def getHostPlatform(): def getDarwinOSTriples(): return ['darwin', 'macosx', 'ios'] + def getPlatform(): """Returns the target platform which the tests are running on.""" platform = lldb.DBG.GetSelectedPlatform().GetTriple().split('-')[2] @@ -120,10 +134,12 @@ def getPlatform(): platform = 'netbsd' return platform + def platformIsDarwin(): """Returns true if the OS triple for the selected platform is any valid apple OS""" return getPlatform() in getDarwinOSTriples() + class _PlatformContext(object): """Value object class which contains platform-specific options.""" @@ -132,6 +148,7 @@ class _PlatformContext(object): self.shlib_prefix = shlib_prefix self.shlib_extension = shlib_extension + def createPlatformContext(): if platformIsDarwin(): return _PlatformContext('DYLD_LIBRARY_PATH', 'lib', 'dylib') @@ -140,9 +157,10 @@ def createPlatformContext(): else: return None + def hasChattyStderr(test_case): """Some targets produce garbage on the standard error output. This utility function determines whether the tests can be strict about the expected stderr contents.""" if match_android_device(test_case.getArchitecture(), ['aarch64'], [22]): - return True # The dynamic linker on the device will complain about unknown DT entries + return True # The dynamic linker on the device will complain about unknown DT entries return False |