зеркало из https://github.com/microsoft/git.git
Merge branch 'jk/maint-reflog-walk-count-vs-time'
Gives a better DWIM behaviour for --pretty=format:%gd, "stash list", and
"log -g", depending on how the starting point ("master" vs "master@{0}" vs
"master@{now}") and date formatting options (e.g. "--date=iso") are given
on the command line.
By Jeff King (4) and Junio C Hamano (1)
* jk/maint-reflog-walk-count-vs-time:
reflog-walk: tell explicit --date=default from not having --date at all
reflog-walk: always make HEAD@{0} show indexed selectors
reflog-walk: clean up "flag" field of commit_reflog struct
log: respect date_mode_explicit with --format:%gd
t1411: add more selector index/date tests
This commit is contained in:
Junio C Hamano
Коммит
d318a3997a
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@ -109,6 +109,7 @@ static void show_commit(struct commit *commit, void *data)
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struct pretty_print_context ctx = {0};
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ctx.abbrev = revs->abbrev;
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ctx.date_mode = revs->date_mode;
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ctx.date_mode_explicit = revs->date_mode_explicit;
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ctx.fmt = revs->commit_format;
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pretty_print_commit(&ctx, commit, &buf);
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if (revs->graph) {
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1
commit.h
1
commit.h
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@ -84,6 +84,7 @@ struct pretty_print_context {
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const char *after_subject;
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int preserve_subject;
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enum date_mode date_mode;
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unsigned date_mode_explicit:1;
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int need_8bit_cte;
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int show_notes;
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struct reflog_walk_info *reflog_info;
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@ -630,9 +630,8 @@ void show_log(struct rev_info *opt)
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*/
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show_reflog_message(opt->reflog_info,
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opt->commit_format == CMIT_FMT_ONELINE,
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opt->date_mode_explicit ?
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opt->date_mode :
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DATE_NORMAL);
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opt->date_mode,
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opt->date_mode_explicit);
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if (opt->commit_format == CMIT_FMT_ONELINE)
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return;
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}
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@ -652,6 +651,7 @@ void show_log(struct rev_info *opt)
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if (ctx.need_8bit_cte >= 0)
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ctx.need_8bit_cte = has_non_ascii(opt->add_signoff);
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ctx.date_mode = opt->date_mode;
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ctx.date_mode_explicit = opt->date_mode_explicit;
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ctx.abbrev = opt->diffopt.abbrev;
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ctx.after_subject = extra_headers;
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ctx.preserve_subject = opt->preserve_subject;
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1
pretty.c
1
pretty.c
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@ -1010,6 +1010,7 @@ static size_t format_commit_one(struct strbuf *sb, const char *placeholder,
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get_reflog_selector(sb,
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c->pretty_ctx->reflog_info,
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c->pretty_ctx->date_mode,
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c->pretty_ctx->date_mode_explicit,
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(placeholder[1] == 'd'));
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return 2;
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case 's': /* reflog message */
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@ -126,7 +126,12 @@ static void add_commit_info(struct commit *commit, void *util,
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}
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struct commit_reflog {
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int flag, recno;
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int recno;
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enum selector_type {
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SELECTOR_NONE,
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SELECTOR_INDEX,
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SELECTOR_DATE
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} selector;
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struct complete_reflogs *reflogs;
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};
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@ -150,6 +155,7 @@ int add_reflog_for_walk(struct reflog_walk_info *info,
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struct complete_reflogs *reflogs;
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char *branch, *at = strchr(name, '@');
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struct commit_reflog *commit_reflog;
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enum selector_type selector = SELECTOR_NONE;
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if (commit->object.flags & UNINTERESTING)
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die ("Cannot walk reflogs for %s", name);
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@ -162,7 +168,10 @@ int add_reflog_for_walk(struct reflog_walk_info *info,
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if (*ep != '}') {
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recno = -1;
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timestamp = approxidate(at + 2);
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selector = SELECTOR_DATE;
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}
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else
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selector = SELECTOR_INDEX;
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} else
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recno = 0;
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@ -200,7 +209,6 @@ int add_reflog_for_walk(struct reflog_walk_info *info,
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commit_reflog = xcalloc(sizeof(struct commit_reflog), 1);
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if (recno < 0) {
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commit_reflog->flag = 1;
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commit_reflog->recno = get_reflog_recno_by_time(reflogs, timestamp);
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if (commit_reflog->recno < 0) {
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free(branch);
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@ -209,6 +217,7 @@ int add_reflog_for_walk(struct reflog_walk_info *info,
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}
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} else
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commit_reflog->recno = reflogs->nr - recno - 1;
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commit_reflog->selector = selector;
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commit_reflog->reflogs = reflogs;
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add_commit_info(commit, commit_reflog, &info->reflogs);
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@ -247,7 +256,7 @@ void fake_reflog_parent(struct reflog_walk_info *info, struct commit *commit)
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void get_reflog_selector(struct strbuf *sb,
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struct reflog_walk_info *reflog_info,
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enum date_mode dmode,
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enum date_mode dmode, int force_date,
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int shorten)
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{
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struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
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@ -267,7 +276,8 @@ void get_reflog_selector(struct strbuf *sb,
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}
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strbuf_addf(sb, "%s@{", printed_ref);
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if (commit_reflog->flag || dmode) {
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if (commit_reflog->selector == SELECTOR_DATE ||
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(commit_reflog->selector == SELECTOR_NONE && force_date)) {
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info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
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strbuf_addstr(sb, show_date(info->timestamp, info->tz, dmode));
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} else {
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@ -308,7 +318,7 @@ const char *get_reflog_ident(struct reflog_walk_info *reflog_info)
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}
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void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
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enum date_mode dmode)
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enum date_mode dmode, int force_date)
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{
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if (reflog_info && reflog_info->last_commit_reflog) {
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struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
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@ -316,7 +326,7 @@ void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
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struct strbuf selector = STRBUF_INIT;
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info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
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get_reflog_selector(&selector, reflog_info, dmode, 0);
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get_reflog_selector(&selector, reflog_info, dmode, force_date, 0);
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if (oneline) {
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printf("%s: %s", selector.buf, info->message);
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}
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@ -11,13 +11,13 @@ extern int add_reflog_for_walk(struct reflog_walk_info *info,
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extern void fake_reflog_parent(struct reflog_walk_info *info,
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struct commit *commit);
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extern void show_reflog_message(struct reflog_walk_info *info, int,
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enum date_mode);
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enum date_mode, int force_date);
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extern void get_reflog_message(struct strbuf *sb,
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struct reflog_walk_info *reflog_info);
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extern const char *get_reflog_ident(struct reflog_walk_info *reflog_info);
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extern void get_reflog_selector(struct strbuf *sb,
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struct reflog_walk_info *reflog_info,
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enum date_mode dmode,
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enum date_mode dmode, int force_date,
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int shorten);
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#endif
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@ -65,20 +65,73 @@ test_expect_success 'using @{now} syntax shows reflog date (oneline)' '
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{1112911993 -0700} (C O Mitter <committer@example.com>)
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HEAD@{Thu Apr 7 15:13:13 2005 -0700}
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EOF
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test_expect_success 'using @{now} syntax shows reflog date (format=%gd)' '
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git log -g -1 --format=%gd HEAD@{now} >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{Thu Apr 7 15:13:13 2005 -0700} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'using --date= shows reflog date (multiline)' '
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git log -g -1 --date=raw >tmp &&
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git log -g -1 --date=default >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{1112911993 -0700}: commit (initial): one
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e46513e HEAD@{Thu Apr 7 15:13:13 2005 -0700}: commit (initial): one
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EOF
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test_expect_success 'using --date= shows reflog date (oneline)' '
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git log -g -1 --oneline --date=raw >actual &&
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git log -g -1 --oneline --date=default >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{1112911993 -0700}
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EOF
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test_expect_success 'using --date= shows reflog date (format=%gd)' '
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git log -g -1 --format=%gd --date=raw >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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Reflog: HEAD@{0} (C O Mitter <committer@example.com>)
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Reflog message: commit (initial): one
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (multiline)' '
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test_config log.date raw &&
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git log -g -1 >tmp &&
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grep ^Reflog <tmp >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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e46513e HEAD@{0}: commit (initial): one
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (oneline)' '
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test_config log.date raw &&
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git log -g -1 --oneline >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{0}
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EOF
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test_expect_success 'log.date does not invoke "--date" magic (format=%gd)' '
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test_config log.date raw &&
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git log -g -1 --format=%gd >actual &&
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test_cmp expect actual
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'
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cat >expect <<'EOF'
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HEAD@{0}
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EOF
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test_expect_success '--date magic does not override explicit @{0} syntax' '
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git log -g -1 --format=%gd --date=raw HEAD@{0} >actual &&
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test_cmp expect actual
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'
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