diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock')
| -rw-r--r-- | packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py b/packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py index 1492fe069220..21d4357a6ff1 100644 --- a/packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py +++ b/packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py @@ -5,14 +5,15 @@ Test that expr will time out and allow other threads to run if it blocks. 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 ExprDoesntDeadlockTestCase(TestBase): def getCategories(self): @@ -21,7 +22,9 @@ class ExprDoesntDeadlockTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @expectedFailureAll(oslist=['freebsd'], bugnumber='llvm.org/pr17946') - @expectedFailureAll(oslist=["windows"], bugnumber="Windows doesn't have pthreads, test needs to be ported") + @expectedFailureAll( + oslist=["windows"], + bugnumber="Windows doesn't have pthreads, test needs to be ported") def test_with_run_command(self): """Test that expr will time out and allow other threads to run if it blocks.""" self.build() @@ -31,10 +34,12 @@ class ExprDoesntDeadlockTestCase(TestBase): target = self.dbg.CreateTarget(exe) self.assertTrue(target, VALID_TARGET) - # Now create a breakpoint at source line before call_me_to_get_lock gets called. + # Now create a breakpoint at source line before call_me_to_get_lock + # gets called. - main_file_spec = lldb.SBFileSpec ("locking.c") - breakpoint = target.BreakpointCreateBySourceRegex('Break here', main_file_spec) + main_file_spec = lldb.SBFileSpec("locking.c") + breakpoint = target.BreakpointCreateBySourceRegex( + 'Break here', main_file_spec) if self.TraceOn(): print("breakpoint:", breakpoint) self.assertTrue(breakpoint and @@ -42,16 +47,19 @@ class ExprDoesntDeadlockTestCase(TestBase): VALID_BREAKPOINT) # Now launch the process, and do not stop at entry point. - process = target.LaunchSimple (None, None, self.get_process_working_directory()) + process = target.LaunchSimple( + None, None, self.get_process_working_directory()) self.assertTrue(process, PROCESS_IS_VALID) # Frame #0 should be on self.line1 and the break condition should hold. from lldbsuite.test.lldbutil import get_stopped_thread thread = get_stopped_thread(process, lldb.eStopReasonBreakpoint) - self.assertTrue(thread.IsValid(), "There should be a thread stopped due to breakpoint condition") + self.assertTrue( + thread.IsValid(), + "There should be a thread stopped due to breakpoint condition") frame0 = thread.GetFrameAtIndex(0) - var = frame0.EvaluateExpression ("call_me_to_get_lock()") - self.assertTrue (var.IsValid()) - self.assertTrue (var.GetValueAsSigned (0) == 567) + var = frame0.EvaluateExpression("call_me_to_get_lock()") + self.assertTrue(var.IsValid()) + self.assertTrue(var.GetValueAsSigned(0) == 567) |