Summary:
This makes StopReply class abstract, so that we can represent different
types of stop replies such as StopReplyStop and StopReplyExit (there
should also be a StopReplySignal, but I don't need that right now so I
haven't implemented it yet).
This prepares the ground for a new test I'm writing.
Reviewers: eugene, zturner
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D41067
llvm-svn: 320820
Summary:
Adding a new test would require one to duplicate a significant part of
the existing test that we have. This attempts to reduce that by moving
some part of that code to the test fixture. The StandardStartupTest
fixture automatically starts up the server and connects it to the
client. I also add a more low-level TestBase fixture, which allows one
to start up the client and server in a custom way (I am going to need
this for the test I am writing).
Reviewers: eugene, zturner
Subscribers: lldb-commits, mgorny
Differential Revision: https://reviews.llvm.org/D41066
llvm-svn: 320809
The rationale here is that ArchSpec is used throughout the codebase,
including in places which should not depend on the rest of the code in
the Core module.
This commit touches many files, but most of it is just renaming of
#include lines. In a couple of cases, I removed the #include ArchSpec
line altogether, as the file was not using it. In one or two places,
this necessitated adding other #includes like lldb-private-defines.h.
llvm-svn: 318048
Summary:
These tests used to log the error message and return plain bool mainly
because at the time they we written, we did not have a nice way to
assert on llvm::Error values. That is no longer true, so replace this
pattern with a more idiomatic approach.
As a part of this patch, I also move the formatting of
GDBRemoteCommunication::PacketResult values out of the test code, as
that can be useful elsewhere.
Reviewers: zturner, eugene
Subscribers: mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D39790
llvm-svn: 317795
Summary:
Without this, the launching of the test inferior may fail if it depends
on some component of the environment (most likely LD_LIBRARY_PATH). This
makes sure we propagate the environment variable to the inferior
process.
Reviewers: eugene
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D39010
llvm-svn: 316244
Summary:
This adds support for running the lldb-server test suite (currently consisting
of only one test) against the debugserver. Currently, the choice which binary
to test is based on the host system. This will need to be replaced by something
more elaborate if/when lldb-server starts supporting debugging on darwin.
I need to make a couple of tweaks to the test client to work with debugserver:
- debugserver has different command-line arguments - launching code adjusted to
handle that
- debugserver sends duplicate "medata" fields in the stop reply packet -
adjusted stop-reply parsing code to handle that
- debugserver replies to the k packet instead of just dropping the connection -
stopping code adjusted, although we should probably consider aligning the
behavior of the two stubs in this case
Reviewers: jmajors, beanz
Subscribers: srhines, mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D35311
llvm-svn: 316010
Summary:
It had a dependency on StringConvert and file reading code, which is not
in Utility. I've replaced that code by equivalent llvm operations.
I've added a unit test to demonstrate that parsing a file still works.
Reviewers: zturner, jingham
Subscribers: kubamracek, mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D34625
llvm-svn: 306394
Summary:
ProcessLauncherPosix was using posix_spawn for launching the process,
but this function is not available on all platforms we support, and even
where it was avaialable, it did not support the full range of options we
require for launching (most importantly, launching in stop-on-entry
mode). For these reasons, the set of ifdefs around these functions has
grown untractably large, and we were forced to implement our own
launcher from more basic primitives anyway (ProcessLauncherPosixFork --
used on Linux, Android, and NetBSD).
Therefore, I remove this class, and move the relevant parts of the code
to the darwin-specific Host.mm file. This is the platform that code was
originally written for anyway, and it's the only platform where this
implementation makes sense (e.g. the lack of the "thread-specific
working directory" concept makes these functions racy on all other
platforms). This allows us to remove a lot of ifdefs and simplify the
code.
Effectively, the only change this introduces is that FreeBSD will now
use the fork-based launcher instead of posix_spawnp. That sholdn't be a
problem as this approach works at least on one other BSD-based system
already.
Reviewers: krytarowski, emaste, jingham
Subscribers: srhines, mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D34236
llvm-svn: 305686
Summary:
This is a new C++ test framework based on Google Test, and one working
example test.
The intention is to replace the existing tests in
packages/Python/lldbsuite/test/tools/lldb-server/ with this suite
and use this framework for all new client server tests.
Reviewers: labath, beanz
Reviewed By: labath, beanz
Subscribers: beanz, emaste, zturner, tberghammer, takuto.ikuta, krytarowski, mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D32930
Patch by Jason Majors <jmajors@google.com>
llvm-svn: 304793
Pavel Labath