From patchwork Mon Jan 21 05:31:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Stephen P. Smith" X-Patchwork-Id: 10772623 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3671B13B4 for ; Mon, 21 Jan 2019 07:13:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2332628497 for ; Mon, 21 Jan 2019 07:13:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 177A928509; Mon, 21 Jan 2019 07:13:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9FC8528497 for ; Mon, 21 Jan 2019 07:13:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728164AbfAUHNu (ORCPT ); Mon, 21 Jan 2019 02:13:50 -0500 Received: from fed1rmfepi108.cox.net ([68.230.241.139]:53128 "EHLO fed1rmfepi108.cox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728111AbfAUHNN (ORCPT ); Mon, 21 Jan 2019 02:13:13 -0500 Received: from fed1rmimpo305.cox.net ([68.230.241.173]) by fed1rmfepo101.cox.net (InterMail vM.8.01.05.28 201-2260-151-171-20160122) with ESMTP id <20190121053113.ETQQ4064.fed1rmfepo101.cox.net@fed1rmimpo305.cox.net> for ; Mon, 21 Jan 2019 00:31:13 -0500 Received: from thunderbird.smith.home (localhost [127.0.0.1]) by thunderbird.smith.home (Postfix) with ESMTP id 07C96B8230F; Sun, 20 Jan 2019 22:31:13 -0700 (MST) X-CT-Class: Clean X-CT-Score: 0.00 X-CT-RefID: str=0001.0A090208.5C455921.002B,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CT-Spam: 0 X-Authority-Analysis: v=2.3 cv=St8kF8G0 c=1 sm=1 tr=0 a=BlDZPKRk22kUaIvSBqmi8w==:117 a=BlDZPKRk22kUaIvSBqmi8w==:17 a=3JhidrIBZZsA:10 a=kviXuzpPAAAA:8 a=p8WoR9vAhiq33K7Opl0A:9 a=qrIFiuKZe2vaD64auk6j:22 X-CM-Score: 0.00 Authentication-Results: cox.net; auth=pass (LOGIN) smtp.auth=ischis2@cox.net From: "Stephen P. Smith" To: git@vger.kernel.org Cc: Linus Torvalds , Junio C Hamano , =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFy?= =?utf-8?b?bWFzb24=?= , Jeff King , Philip Oakley , Johannes Sixt Subject: [PATCH v3 4/5] Add `human` format to test-tool Date: Sun, 20 Jan 2019 22:31:11 -0700 Message-Id: <20190121053112.4736-5-ischis2@cox.net> X-Mailer: git-send-email 2.20.1.2.gb21ebb671b In-Reply-To: <20190121053112.4736-1-ischis2@cox.net> References: <20190118061805.19086-1-ischis2@cox.net> <20190121053112.4736-1-ischis2@cox.net> MIME-Version: 1.0 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add the human format support to the test tool so that TEST_DATE_NOW can be used to specify the current time. The get_time() helper function was created and and checks the TEST_DATE_NOW environment variable. If TEST_DATE_NOW is set, then that date is used instead of the date returned by by gettimeofday(). All calls to gettimeofday() were replaced by calls to get_time(). Signed-off-by: Stephen P. Smith --- cache.h | 2 ++ date.c | 21 +++++++++++++++++---- t/helper/test-date.c | 11 +++++++++++ 3 files changed, 30 insertions(+), 4 deletions(-) diff --git a/cache.h b/cache.h index 34c33e6a28..fe00ddf910 100644 --- a/cache.h +++ b/cache.h @@ -1467,6 +1467,8 @@ struct date_mode *date_mode_from_type(enum date_mode_type type); const char *show_date(timestamp_t time, int timezone, const struct date_mode *mode); void show_date_relative(timestamp_t time, int tz, const struct timeval *now, struct strbuf *timebuf); +void show_date_human(timestamp_t time, int tz, const struct timeval *now, + struct strbuf *timebuf); int parse_date(const char *date, struct strbuf *out); int parse_date_basic(const char *date, timestamp_t *timestamp, int *offset); int parse_expiry_date(const char *date, timestamp_t *timestamp); diff --git a/date.c b/date.c index 43c3a84e25..5f9ea7d5d7 100644 --- a/date.c +++ b/date.c @@ -115,6 +115,19 @@ static int local_tzoffset(timestamp_t time) return local_time_tzoffset((time_t)time, &tm); } +static void get_time(struct timeval *now) +{ + const char *x; + + x = getenv("TEST_DATE_NOW"); + if (x) { + now->tv_sec = atoi(x); + now->tv_usec = 0; + } + else + gettimeofday(now, NULL); +} + void show_date_relative(timestamp_t time, int tz, const struct timeval *now, struct strbuf *timebuf) @@ -228,7 +241,7 @@ static void show_date_normal(struct strbuf *buf, timestamp_t time, struct tm *tm /* Show "today" times as just relative times */ if (hide.wday) { struct timeval now; - gettimeofday(&now, NULL); + get_time(&now); show_date_relative(time, tz, &now, buf); return; } @@ -284,7 +297,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) if (mode->type == DATE_HUMAN) { struct timeval now; - gettimeofday(&now, NULL); + get_time(&now); /* Fill in the data for "current time" in human_tz and human_tm */ human_tz = local_time_tzoffset(now.tv_sec, &human_tm); @@ -303,7 +316,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode) struct timeval now; strbuf_reset(&timebuf); - gettimeofday(&now, NULL); + get_time(&now); show_date_relative(time, tz, &now, &timebuf); return timebuf.buf; } @@ -1296,7 +1309,7 @@ timestamp_t approxidate_careful(const char *date, int *error_ret) return timestamp; } - gettimeofday(&tv, NULL); + get_time(&tv); return approxidate_str(date, &tv, error_ret); } diff --git a/t/helper/test-date.c b/t/helper/test-date.c index a0837371ab..811b116c7e 100644 --- a/t/helper/test-date.c +++ b/t/helper/test-date.c @@ -3,6 +3,7 @@ static const char *usage_msg = "\n" " test-tool date relative [time_t]...\n" +" test-tool date human [time_t]...\n" " test-tool date show: [time_t]...\n" " test-tool date parse [date]...\n" " test-tool date approxidate [date]...\n" @@ -22,6 +23,14 @@ static void show_relative_dates(const char **argv, struct timeval *now) strbuf_release(&buf); } +static void show_human_dates(const char **argv) +{ + for (; *argv; argv++) { + time_t t = atoi(*argv); + printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(HUMAN))); + } +} + static void show_dates(const char **argv, const char *format) { struct date_mode mode; @@ -100,6 +109,8 @@ int cmd__date(int argc, const char **argv) usage(usage_msg); if (!strcmp(*argv, "relative")) show_relative_dates(argv+1, &now); + else if (!strcmp(*argv, "human")) + show_human_dates(argv+1); else if (skip_prefix(*argv, "show:", &x)) show_dates(argv+1, x); else if (!strcmp(*argv, "parse"))