diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 | 
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2019-08-20 18:01:57 +0000 | 
| commit | 88c643b6fec27eec436c8d138fee6346e92337d6 (patch) | |
| tree | 82cd13b2f3cde1c9e5f79689ba4e6ba67694843f /packages/Python/lldbsuite/test/expression_command/expr-in-syscall | |
| parent | 94994d372d014ce4c8758b9605d63fae651bd8aa (diff) | |
Notes
Diffstat (limited to 'packages/Python/lldbsuite/test/expression_command/expr-in-syscall')
3 files changed, 0 insertions, 109 deletions
diff --git a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/Makefile b/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/Makefile deleted file mode 100644 index 8a7102e347af2..0000000000000 --- a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -LEVEL = ../../make - -CXX_SOURCES := main.cpp - -include $(LEVEL)/Makefile.rules diff --git a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/TestExpressionInSyscall.py b/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/TestExpressionInSyscall.py deleted file mode 100644 index dd31424dbbdc4..0000000000000 --- a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/TestExpressionInSyscall.py +++ /dev/null @@ -1,92 +0,0 @@ -"""Test that we are able to evaluate expressions when the inferior is blocked in a syscall""" - -from __future__ import print_function - - -import os -import lldb -from lldbsuite.test.decorators import * -from lldbsuite.test.lldbtest import * -from lldbsuite.test import lldbutil - - -class ExprSyscallTestCase(TestBase): - -    mydir = TestBase.compute_mydir(__file__) - -    @expectedFailureAll( -        oslist=["windows"], -        bugnumber="llvm.org/pr21765, getpid() does not exist on Windows") -    def test_setpgid(self): -        self.build() -        self.expr_syscall() - -    def expr_syscall(self): -        exe = self.getBuildArtifact("a.out") - -        # Create a target by the debugger. -        target = self.dbg.CreateTarget(exe) -        self.assertTrue(target, VALID_TARGET) - -        listener = lldb.SBListener("my listener") - -        # launch the inferior and don't wait for it to stop -        self.dbg.SetAsync(True) -        error = lldb.SBError() -        process = target.Launch(listener, -                                None,      # argv -                                None,      # envp -                                None,      # stdin_path -                                None,      # stdout_path -                                None,      # stderr_path -                                None,      # working directory -                                0,         # launch flags -                                False,     # Stop at entry -                                error)     # error - -        self.assertTrue(process and process.IsValid(), PROCESS_IS_VALID) - -        event = lldb.SBEvent() - -        # Give the child enough time to reach the syscall, -        # while clearing out all the pending events. -        # The last WaitForEvent call will time out after 2 seconds. -        while listener.WaitForEvent(2, event): -            pass - -        # now the process should be running (blocked in the syscall) -        self.assertEqual( -            process.GetState(), -            lldb.eStateRunning, -            "Process is running") - -        # send the process a signal -        process.SendAsyncInterrupt() -        while listener.WaitForEvent(2, event): -            pass - -        # as a result the process should stop -        # in all likelihood we have stopped in the middle of the sleep() -        # syscall -        self.assertEqual( -            process.GetState(), -            lldb.eStateStopped, -            PROCESS_STOPPED) -        thread = process.GetSelectedThread() - -        # try evaluating a couple of expressions in this state -        self.expect("expr release_flag = 1", substrs=[" = 1"]) -        self.expect("print (int)getpid()", -                    substrs=[str(process.GetProcessID())]) - -        # and run the process to completion -        process.Continue() - -        # process all events -        while listener.WaitForEvent(10, event): -            new_state = lldb.SBProcess.GetStateFromEvent(event) -            if new_state == lldb.eStateExited: -                break - -        self.assertEqual(process.GetState(), lldb.eStateExited) -        self.assertEqual(process.GetExitStatus(), 0) diff --git a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/main.cpp b/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/main.cpp deleted file mode 100644 index 743b69434d5fe..0000000000000 --- a/packages/Python/lldbsuite/test/expression_command/expr-in-syscall/main.cpp +++ /dev/null @@ -1,12 +0,0 @@ -#include <chrono> -#include <thread> - -volatile int release_flag = 0; - -int main(int argc, char const *argv[]) -{ -    while (! release_flag) // Wait for debugger to attach -        std::this_thread::sleep_for(std::chrono::seconds(3)); - -    return 0; -}  | 
