From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Hajnoczi Subject: [PATCH 0/5] VSOCK: add vsock_test test suite Date: Wed, 13 Dec 2017 14:49:06 +0000 Message-ID: <20171213144911.6428-1-stefanha@redhat.com> Cc: Jorgen Hansen , Dexuan Cui , Stefan Hajnoczi To: netdev@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:51676 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752811AbdLMOtN (ORCPT ); Wed, 13 Dec 2017 09:49:13 -0500 Sender: netdev-owner@vger.kernel.org List-ID: The vsock_diag.ko module already has a test suite but the core AF_VSOCK functionality has no tests. This patch series adds several test cases that exercise AF_VSOCK SOCK_STREAM socket semantics (send/recv, connect/accept, half-closed connections, simultaneous connections). The test suite is modest but I hope to cover additional cases in the future. My goal is to have a shared test suite so VMCI, Hyper-V, and KVM can ensure that our transports behave the same. I have tested virtio-vsock. Jorgen: Please test the VMCI transport and let me know if anything needs to be adjusted. See tools/testing/vsock/README for information on how to run the test suite. Dexuan: I'm not sure if this test suite is useful for the Hyper-V transport since the host is Windows and uses a different API for AF_HYPERV? Stefan Hajnoczi (5): VSOCK: extract utility functions from vsock_diag_test.c VSOCK: extract connect/accept functions from vsock_diag_test.c VSOCK: add full barrier between test cases VSOCK: add send_byte()/recv_byte() test utilities VSOCK: add AF_VSOCK test cases tools/testing/vsock/Makefile | 7 +- tools/testing/vsock/util.h | 43 +++++ tools/testing/vsock/util.c | 291 ++++++++++++++++++++++++++++++ tools/testing/vsock/vsock_diag_test.c | 167 +++--------------- tools/testing/vsock/vsock_test.c | 321 ++++++++++++++++++++++++++++++++++ tools/testing/vsock/.gitignore | 1 + tools/testing/vsock/README | 1 + 7 files changed, 685 insertions(+), 146 deletions(-) create mode 100644 tools/testing/vsock/util.h create mode 100644 tools/testing/vsock/util.c create mode 100644 tools/testing/vsock/vsock_test.c -- 2.14.3