From 9e6d35490a6542f9c97607f93c2ef8ca8e03cbcc Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 6 Jan 2016 20:12:03 +0000 Subject: Vendor import of lldb trunk r256945: https://llvm.org/svn/llvm-project/lldb/trunk@256945 --- .../radar_8638051/Test8638051.py | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 packages/Python/lldbsuite/test/expression_command/radar_8638051/Test8638051.py (limited to 'packages/Python/lldbsuite/test/expression_command/radar_8638051/Test8638051.py') diff --git a/packages/Python/lldbsuite/test/expression_command/radar_8638051/Test8638051.py b/packages/Python/lldbsuite/test/expression_command/radar_8638051/Test8638051.py new file mode 100644 index 000000000000..302b14b7360e --- /dev/null +++ b/packages/Python/lldbsuite/test/expression_command/radar_8638051/Test8638051.py @@ -0,0 +1,39 @@ +""" +Test the robustness of lldb expression parser. +""" + +from __future__ import print_function + + + +import os, time +import lldb +from lldbsuite.test.lldbtest import * + +class Radar8638051TestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + def test_expr_commands(self): + """The following expression commands should not crash.""" + self.build() + + self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) + + self.runCmd("breakpoint set -n c") + + self.runCmd("run", RUN_SUCCEEDED) + + self.expect("expression val", + startstr = "(int) $0 = 1") + # (int) $0 = 1 + + self.expect("expression *(&val)", + startstr = "(int) $1 = 1") + # (int) $1 = 1 + + # rdar://problem/8638051 + # lldb expression command: Could this crash be avoided + self.expect("expression &val", + startstr = "(int *) $2 = ") + # (int *) $2 = 0x.... -- cgit v1.2.3