1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
//===-- LLGSTest.cpp ------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "TestBase.h"
#include "lldb/Host/Host.h"
#include "llvm/Testing/Support/Error.h"
using namespace llgs_tests;
using namespace lldb_private;
using namespace llvm;
#ifdef SendMessage
#undef SendMessage
#endif
// Disable this test on Windows as it appears to have a race condition
// that causes lldb-server not to exit after the inferior hangs up.
#if !defined(_WIN32) || !defined(__APPLE__)
TEST_F(TestBase, LaunchModePreservesEnvironment) {
putenv(const_cast<char *>("LLDB_TEST_MAGIC_VARIABLE=LLDB_TEST_MAGIC_VALUE"));
auto ClientOr = TestClient::launchCustom(
getLogFileName(),
/* disable_stdio */ true, {}, {getInferiorPath("environment_check")});
ASSERT_THAT_EXPECTED(ClientOr, Succeeded());
auto &Client = **ClientOr;
ASSERT_THAT_ERROR(Client.ContinueAll(), Succeeded());
ASSERT_THAT_EXPECTED(
Client.GetLatestStopReplyAs<StopReplyExit>(),
HasValue(testing::Property(&StopReply::getKind,
WaitStatus{WaitStatus::Exit, 0})));
}
#endif
TEST_F(TestBase, DS_TEST(DebugserverEnv)) {
// Test that --env takes precedence over inherited environment variables.
putenv(const_cast<char *>("LLDB_TEST_MAGIC_VARIABLE=foobar"));
auto ClientOr = TestClient::launchCustom(
getLogFileName(), /* disable_stdio */ true,
{"--env", "LLDB_TEST_MAGIC_VARIABLE=LLDB_TEST_MAGIC_VALUE"},
{getInferiorPath("environment_check")});
ASSERT_THAT_EXPECTED(ClientOr, Succeeded());
auto &Client = **ClientOr;
ASSERT_THAT_ERROR(Client.ContinueAll(), Succeeded());
ASSERT_THAT_EXPECTED(
Client.GetLatestStopReplyAs<StopReplyExit>(),
HasValue(testing::Property(&StopReply::getKind,
WaitStatus{WaitStatus::Exit, 0})));
}
TEST_F(TestBase, LLGS_TEST(vAttachRichError)) {
auto ClientOr = TestClient::launchCustom(
getLogFileName(),
/* disable_stdio */ true, {}, {getInferiorPath("environment_check")});
ASSERT_THAT_EXPECTED(ClientOr, Succeeded());
auto &Client = **ClientOr;
// Until we enable error strings we should just get the error code.
ASSERT_THAT_ERROR(Client.SendMessage("vAttach;1"),
Failed<ErrorInfoBase>(testing::Property(
&ErrorInfoBase::message, "Error 255")));
ASSERT_THAT_ERROR(Client.SendMessage("QEnableErrorStrings"), Succeeded());
// Now, we expect the full error message.
ASSERT_THAT_ERROR(
Client.SendMessage("vAttach;1"),
Failed<ErrorInfoBase>(testing::Property(
&ErrorInfoBase::message,
testing::StartsWith(
"cannot attach to process 1 when another process with pid"))));
}
|
