Files
clang-p2996/lldb/test/API/functionalities/gdb_remote_client/TestWriteMemory.py
Tatyana Krasnukha a31130f6fc [lldb][testsuite] Create a SBDebugger instance for each test
Some tests set settings and don't clean them up, this leads to side effects in other tests.
The patch removes a global debugger instance with a per-test debugger to avoid such effects.

From what I see, lldb.DBG was needed to determine the platform before a test is run,
lldb.selected_platform is used for this purpose now. Though, this required adding a new function
to the SBPlatform interface.

Differential Revision: https://reviews.llvm.org/D74903
2020-03-05 10:12:54 +03:00

29 lines
852 B
Python

import lldb
from lldbsuite.test.lldbtest import *
from lldbsuite.test.decorators import *
from gdbclientutils import *
class TestWriteMemory(GDBRemoteTestBase):
def test(self):
class MyResponder(MockGDBServerResponder):
def setBreakpoint(self, packet):
return "OK"
self.server.responder = MyResponder()
target = self.dbg.CreateTargetWithFileAndTargetTriple('', 'x86_64-pc-linux')
process = self.connect(target)
bp = target.BreakpointCreateByAddress(0x1000)
self.assertTrue(bp.IsValid())
self.assertEqual(bp.GetNumLocations(), 1)
bp.SetEnabled(True)
self.assertTrue(bp.IsEnabled())
err = lldb.SBError()
data = str("\x01\x02\x03\x04")
result = process.WriteMemory(0x1000, data, err)
self.assertEqual(result, 4)