diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/python_api/frame/TestFrames.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/python_api/frame/TestFrames.py | 51 |
1 files changed, 33 insertions, 18 deletions
diff --git a/packages/Python/lldbsuite/test/python_api/frame/TestFrames.py b/packages/Python/lldbsuite/test/python_api/frame/TestFrames.py index 0b1e12b08fcb..06ca772073ac 100644 --- a/packages/Python/lldbsuite/test/python_api/frame/TestFrames.py +++ b/packages/Python/lldbsuite/test/python_api/frame/TestFrames.py @@ -6,14 +6,15 @@ And other SBFrame API tests. from __future__ import print_function - -import os, time +import os +import time import re import lldb from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class FrameAPITestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -37,7 +38,8 @@ class FrameAPITestCase(TestBase): VALID_BREAKPOINT) # Now launch the process, and do not stop at the entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) process = target.GetProcess() self.assertTrue(process.GetState() == lldb.eStateStopped, @@ -50,7 +52,8 @@ class FrameAPITestCase(TestBase): from six import StringIO as SixStringIO session = SixStringIO() while process.GetState() == lldb.eStateStopped: - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint) + thread = lldbutil.get_stopped_thread( + process, lldb.eStopReasonBreakpoint) self.assertIsNotNone(thread) # Inspect at most 3 frames. numFrames = min(3, thread.GetNumFrames()) @@ -76,27 +79,35 @@ class FrameAPITestCase(TestBase): val.GetName(), val.GetValue())) print("%s(%s)" % (name, ", ".join(argList)), file=session) - + # Also check the generic pc & stack pointer. We can't test their absolute values, - # but they should be valid. Uses get_GPRs() from the lldbutil module. + # but they should be valid. Uses get_GPRs() from the lldbutil + # module. gpr_reg_set = lldbutil.get_GPRs(frame) pc_value = gpr_reg_set.GetChildMemberWithName("pc") - self.assertTrue (pc_value, "We should have a valid PC.") + self.assertTrue(pc_value, "We should have a valid PC.") pc_value_int = int(pc_value.GetValue(), 0) # Make sure on arm targets we dont mismatch PC value on the basis of thumb bit. - # Frame PC will not have thumb bit set in case of a thumb instruction as PC. + # Frame PC will not have thumb bit set in case of a thumb + # instruction as PC. if self.getArchitecture() in ['arm']: pc_value_int &= ~1 - self.assertTrue (pc_value_int == frame.GetPC(), "PC gotten as a value should equal frame's GetPC") + self.assertTrue( + pc_value_int == frame.GetPC(), + "PC gotten as a value should equal frame's GetPC") sp_value = gpr_reg_set.GetChildMemberWithName("sp") - self.assertTrue (sp_value, "We should have a valid Stack Pointer.") - self.assertTrue (int(sp_value.GetValue(), 0) == frame.GetSP(), "SP gotten as a value should equal frame's GetSP") + self.assertTrue( + sp_value, "We should have a valid Stack Pointer.") + self.assertTrue(int(sp_value.GetValue(), 0) == frame.GetSP( + ), "SP gotten as a value should equal frame's GetSP") print("---", file=session) process.Continue() # At this point, the inferior process should have exited. - self.assertTrue(process.GetState() == lldb.eStateExited, PROCESS_EXITED) + self.assertTrue( + process.GetState() == lldb.eStateExited, + PROCESS_EXITED) # Expect to find 'a' on the call stacks two times. self.assertTrue(callsOfA == 2, @@ -109,8 +120,8 @@ class FrameAPITestCase(TestBase): print(session.getvalue()) self.expect(session.getvalue(), "Argugment values displayed correctly", exe=False, - substrs = ["a((int)val=1, (char)ch='A')", - "a((int)val=3, (char)ch='A')"]) + substrs=["a((int)val=1, (char)ch='A')", + "a((int)val=3, (char)ch='A')"]) @add_test_categories(['pyapi']) def test_frame_api_boundary_condition(self): @@ -130,13 +141,15 @@ class FrameAPITestCase(TestBase): VALID_BREAKPOINT) # Now launch the process, and do not stop at the entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) process = target.GetProcess() self.assertTrue(process.GetState() == lldb.eStateStopped, PROCESS_STOPPED) - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint) + thread = lldbutil.get_stopped_thread( + process, lldb.eStopReasonBreakpoint) self.assertIsNotNone(thread) frame = thread.GetFrameAtIndex(0) if self.TraceOn(): @@ -170,13 +183,15 @@ class FrameAPITestCase(TestBase): VALID_BREAKPOINT) # Now launch the process, and do not stop at the entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) process = target.GetProcess() self.assertTrue(process.GetState() == lldb.eStateStopped, PROCESS_STOPPED) - thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint) + thread = lldbutil.get_stopped_thread( + process, lldb.eStopReasonBreakpoint) self.assertIsNotNone(thread) frameEntered = thread.GetFrameAtIndex(0) |