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author | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 |
commit | 88c643b6fec27eec436c8d138fee6346e92337d6 (patch) | |
tree | 82cd13b2f3cde1c9e5f79689ba4e6ba67694843f /packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py | |
parent | 94994d372d014ce4c8758b9605d63fae651bd8aa (diff) |
Notes
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py')
-rw-r--r-- | packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py | 63 |
1 files changed, 0 insertions, 63 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 deleted file mode 100644 index a498f0a360ee..000000000000 --- a/packages/Python/lldbsuite/test/functionalities/expr-doesnt-deadlock/TestExprDoesntBlock.py +++ /dev/null @@ -1,63 +0,0 @@ -""" -Test that expr will time out and allow other threads to run if it blocks. -""" - -from __future__ import print_function - - -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): - - 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") - @add_test_categories(["basic_process"]) - def test_with_run_command(self): - """Test that expr will time out and allow other threads to run if it blocks.""" - self.build() - exe = self.getBuildArtifact("a.out") - - # Create a target by the debugger. - 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. - - 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 - breakpoint.GetNumLocations() == 1, - VALID_BREAKPOINT) - - # Now launch the process, and do not stop at entry point. - 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") - - frame0 = thread.GetFrameAtIndex(0) - - var = frame0.EvaluateExpression("call_me_to_get_lock()") - self.assertTrue(var.IsValid()) - self.assertTrue(var.GetValueAsSigned(0) == 567) |