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[73.19.52.228]) by smtp.gmail.com with ESMTPSA id p7sm7472207pfn.17.2019.02.28.10.05.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 28 Feb 2019 10:05:16 -0800 (PST) From: "Enji Cooper (yaneurabeya)" Message-Id: <39472FE6-1A00-4938-9629-4AB741E45004@gmail.com> Mime-Version: 1.0 (Mac OS X Mail 12.2 \(3445.102.3\)) Subject: Re: atf-c++ vs GoogleTest vs share/mk Date: Thu, 28 Feb 2019 10:05:15 -0800 In-Reply-To: Cc: "freebsd-testing@freebsd.org" , Ed Maste , Julio Merino , "Jonathan T. Looney" To: Alan Somers References: X-Mailer: Apple Mail (2.3445.102.3) X-Rspamd-Queue-Id: B555277555 X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=JxXrbNMM; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of yaneurabeya@gmail.com designates 2607:f8b0:4864:20::431 as permitted sender) smtp.mailfrom=yaneurabeya@gmail.com X-Spamd-Result: default: False [-6.11 / 15.00]; TO_DN_EQ_ADDR_SOME(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[gmail.com]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; MV_CASE(0.50)[]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_THREE(0.00)[3]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-0.78)[-0.783,0]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; IP_SCORE(-2.81)[ip: (-9.27), ipnet: 2607:f8b0::/32(-2.71), asn: 15169(-2.03), country: US(-0.07)]; RCVD_IN_DNSWL_NONE(0.00)[1.3.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-testing@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Testing on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 28 Feb 2019 18:05:20 -0000 > On Feb 27, 2019, at 12:53, Enji Cooper wrote: =E2=80=A6 > I will look into how Googletest currently handles segfaults, etc, and = raise that as a point of concern with the upstream project if need be, = as I don=E2=80=99t know how exactly this is handled in exceptional = cases. One thing to note as well (to potentially adjust expectations for = readers) is that Kyua handling ATF crashes and cleaning up requires a = deeper understanding of the ATF interface in Kyua. It=E2=80=99s a best = effort, e.g., if the program crashes while cleaning up, it can leave = orphan directories behind or not fully clean up the system (I=E2=80=99ve = seen this happen before and I have also triggered scenarios like this). = This is to be expected, but I just wanted to be explicit about the fact = that the interface does not aim for a perfect solution=E2=80=94it=E2=80=99= s a good enough one for general cases. This aligns with other test frameworks I=E2=80=99ve used in the past. Cheers, -Enji=