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[PATCH] diff-raw format update take #2.

Browse source 
This changes the diff-raw format again, following the mailing
list discussion.  The new format explicitly expresses which one
is a rename and which one is a copy.

The documentation and tests are updated to match this change.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Junio C Hamano 2005-05-23 14:55:33 -07:00 committed by Linus Torvalds
parent a4acb0eb14
commit b6d8f309d9
13 changed files with 492 additions and 364 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
Documentation/diff-format.txt
View file

@ -19,28 +19,34 @@ git-diff-files [<pattern>...]::
An output line is formatted this way:
':' <mode> ' ' <mode> ' ' <sha1> ' ' <sha1> I <path> I <path> L
in-place edit :100644 100644 bcd1234... 0123456... M file0
copy-edit :100644 100644 abcd123... 1234567... C68 file1 file2
rename-edit :100644 100644 abcd123... 1234567... R86 file1 file3
create :000000 100644 0000000... 1234567... N file4
delete :100644 000000 1234567... 0000000... D file5
unmerged :000000 000000 0000000... 0000000... U file6
By default, I and L are '\t' and '\n' respectively. When '-z'
flag is in effect, both I and L are '\0'.
That is, from the left to the right:
In each <mode>, <sha1> and <path> pair, left hand side describes
the left hand side of what is being compared (<tree-ish> in
git-diff-cache, <tree-ish-1> in git-diff-tree, cache contents in
git-diff-files). Non-existence is shown by having 000000 in the
<mode> column. That is, 000000 appears as the first <mode> for
newly created files, and as the second <mode> for deleted files.
Usually two <path> are the same. When rename/copy detection is
used, however, an "create" and another "delete" records can be
merged into a single record that has two <path>, old name and
new name.
(1) a colon.
(2) mode for "src"; 000000 if creation or unmerged.
(3) a space.
(4) mode for "dst"; 000000 if deletion or unmerged.
(5) a space.
(6) sha1 for "src"; 0{40} if creation or unmerged.
(7) a space.
(8) sha1 for "dst"; 0{40} if creation, unmerged or "look at work tree".
(9) status, followed by similarlity index number only for C and R.
(10) a tab or a NUL when '-z' option is used.
(11) path for "src"
(12) a tab or a NUL when '-z' option is used; only exists for C or R.
(13) path for "dst"; only exists for C or R.
(14) an LF or a NUL when '-z' option is used, to terminate the record.
<sha1> is shown as all 0's if new is a file on the filesystem
and it is out of sync with the cache. Example:
:100644 100644 5be4a4...... 000000...... file.c file.c
:100644 100644 5be4a4...... 000000...... M file.c
Generating patches with -p
--------------------------

18
Documentation/git-diff-helper.txt
View file

@ -9,7 +9,7 @@ git-diff-helper - Generates patch format output for git-diff-*
SYNOPSIS
--------
'git-diff-helper' [-z] [-R] [-M] [-C] [-S<string>]
'git-diff-helper' [-z] [-S<string>]
DESCRIPTION
-----------
@ -21,22 +21,6 @@ OPTIONS
-z::
\0 line termination on input
-R::
Output diff in reverse. This is useful for displaying output from
"git-diff-cache" which always compares tree with cache or working
file. E.g.
git-diff-cache <tree> | git-diff-helper -R file.c
would show a diff to bring the working file back to what
is in the <tree>.
-M::
Detect renames.
-C::
Detect copies as well as renames.
-S<string>::
Look for differences that contains the change in <string>.

2
diff-cache.c
View file

@ -234,6 +234,6 @@ int main(int argc, const char **argv)
diffcore_pickaxe(pickaxe);
if (2 <= argc)
diffcore_pathspec(argv + 1);
diff_flush(diff_output_format);
diff_flush(diff_output_format, 1);
return ret;
}

2
diff-files.c
View file

@ -120,6 +120,6 @@ int main(int argc, const char **argv)
diffcore_pickaxe(pickaxe);
if (1 < argc)
diffcore_pathspec(argv + 1);
diff_flush(diff_output_format);
diff_flush(diff_output_format, 1);
return 0;
}

200
diff-helper.c
View file

@ -5,84 +5,21 @@
#include "strbuf.h"
#include "diff.h"
static int detect_rename = 0;
static int diff_score_opt = 0;
static const char *pickaxe = NULL;
static int diff_output_style = DIFF_FORMAT_PATCH;
static int line_termination = '\n';
static int inter_name_termination = '\t';
static int parse_diff_raw(char *buf1, char *buf2, char *buf3)
{
char old_path[PATH_MAX];
unsigned char old_sha1[20], new_sha1[20];
char *ep;
char *cp = buf1;
int ch, old_mode, new_mode;
old_mode = new_mode = 0;
while ((ch = *cp) && ('0' <= ch && ch <= '7')) {
old_mode = (old_mode << 3) | (ch - '0');
cp++;
}
if (*cp++ != ' ')
return -1;
while ((ch = *cp) && ('0' <= ch && ch <= '7')) {
new_mode = (new_mode << 3) | (ch - '0');
cp++;
}
if (*cp++ != ' ')
return -1;
if (get_sha1_hex(cp, old_sha1))
return -1;
cp += 40;
if (*cp++ != ' ')
return -1;
if (get_sha1_hex(cp, new_sha1))
return -1;
cp += 40;
if (*cp++ != inter_name_termination)
return -1;
if (buf2)
cp = buf2;
ep = strchr(cp, inter_name_termination);
if (!ep)
return -1;
*ep++ = 0;
strcpy(old_path, cp);
diff_guif(old_mode, new_mode, old_sha1, new_sha1,
old_path, buf3 ? buf3 : ep);
return 0;
}
static const char *diff_helper_usage =
"git-diff-helper [-z] [-R] [-M] [-C] [-S<string>] paths...";
"git-diff-helper [-z] [-S<string>] paths...";
int main(int ac, const char **av) {
struct strbuf sb1, sb2, sb3;
int reverse_diff = 0;
struct strbuf sb;
strbuf_init(&sb1);
strbuf_init(&sb2);
strbuf_init(&sb3);
strbuf_init(&sb);
while (1 < ac && av[1][0] == '-') {
if (av[1][1] == 'R')
reverse_diff = 1;
else if (av[1][1] == 'z')
if (av[1][1] == 'z')
line_termination = inter_name_termination = 0;
else if (av[1][1] == 'p') /* hidden from the help */
diff_output_style = DIFF_FORMAT_HUMAN;
else if (av[1][1] == 'P') /* hidden from the help */
diff_output_style = DIFF_FORMAT_MACHINE;
else if (av[1][1] == 'M') {
detect_rename = DIFF_DETECT_RENAME;
diff_score_opt = diff_scoreopt_parse(av[1]);
}
else if (av[1][1] == 'C') {
detect_rename = DIFF_DETECT_COPY;
diff_score_opt = diff_scoreopt_parse(av[1]);
}
else if (av[1][1] == 'S') {
pickaxe = av[1] + 2;
}
@ -92,45 +29,114 @@ int main(int ac, const char **av) {
}
/* the remaining parameters are paths patterns */
diff_setup(reverse_diff);
diff_setup(0);
while (1) {
int status;
read_line(&sb1, stdin, line_termination);
if (sb1.eof)
unsigned old_mode, new_mode;
unsigned char old_sha1[20], new_sha1[20];
char old_path[PATH_MAX];
int status, score, two_paths;
char new_path[PATH_MAX];
int ch;
char *cp, *ep;
read_line(&sb, stdin, line_termination);
if (sb.eof)
break;
switch (sb1.buf[0]) {
case 'U':
diff_unmerge(sb1.buf + 2);
continue;
switch (sb.buf[0]) {
case ':':
break;
default:
goto unrecognized;
}
if (!line_termination) {
read_line(&sb2, stdin, line_termination);
if (sb2.eof)
/* parse the first part up to the status */
cp = sb.buf + 1;
old_mode = new_mode = 0;
while ((ch = *cp) && ('0' <= ch && ch <= '7')) {
old_mode = (old_mode << 3) | (ch - '0');
cp++;
}
if (*cp++ != ' ')
break;
read_line(&sb3, stdin, line_termination);
if (sb3.eof)
while ((ch = *cp) && ('0' <= ch && ch <= '7')) {
new_mode = (new_mode << 3) | (ch - '0');
cp++;
}
if (*cp++ != ' ')
break;
status = parse_diff_raw(sb1.buf+1, sb2.buf, sb3.buf);
}
else
status = parse_diff_raw(sb1.buf+1, NULL, NULL);
if (status) {
unrecognized:
diff_flush(diff_output_style);
printf("%s\n", sb1.buf);
if (get_sha1_hex(cp, old_sha1))
break;
cp += 40;
if (*cp++ != ' ')
break;
if (get_sha1_hex(cp, new_sha1))
break;
cp += 40;
if (*cp++ != ' ')
break;
status = *cp++;
if (!strchr("MCRNDU", status))
break;
two_paths = score = 0;
if (status == 'R' || status == 'C') {
two_paths = 1;
sscanf(cp, "%d", &score);
if (line_termination) {
cp = strchr(cp,
inter_name_termination);
if (!cp)
break;
}
}
if (*cp++ != inter_name_termination)
break;
/* first pathname */
if (!line_termination) {
read_line(&sb, stdin, line_termination);
if (sb.eof)
break;
strcpy(old_path, sb.buf);
}
else if (!two_paths)
strcpy(old_path, cp);
else {
ep = strchr(cp, inter_name_termination);
if (!ep)
break;
strncpy(old_path, cp, ep-cp);
old_path[ep-cp] = 0;
cp = ep + 1;
}
/* second pathname */
if (!two_paths)
strcpy(new_path, old_path);
else {
if (!line_termination) {
read_line(&sb, stdin,
line_termination);
if (sb.eof)
break;
strcpy(new_path, sb.buf);
}
else
strcpy(new_path, cp);
}
diff_helper_input(old_mode, new_mode,
old_sha1, new_sha1,
old_path, status, score,
new_path);
continue;
}
if (pickaxe)
diffcore_pickaxe(pickaxe);
if (1 < ac)
diffcore_pathspec(av + 1);
diff_flush(DIFF_FORMAT_PATCH, 0);
printf("%s\n", sb.buf);
}
if (detect_rename)
diffcore_rename(detect_rename, diff_score_opt);
diffcore_prune();
if (pickaxe)
diffcore_pickaxe(pickaxe);
if (ac)
if (1 < ac)
diffcore_pathspec(av + 1);
diff_flush(diff_output_style);
diff_flush(DIFF_FORMAT_PATCH, 0);
return 0;
}

4
diff-tree.c
View file

@ -270,7 +270,7 @@ static int call_diff_flush(void)
if (pickaxe) {
diffcore_pickaxe(pickaxe);
if (diff_queue_is_empty()) {
diff_flush(DIFF_FORMAT_NO_OUTPUT);
diff_flush(DIFF_FORMAT_NO_OUTPUT, 0);
return 0;
}
}
@ -291,7 +291,7 @@ static int call_diff_flush(void)
}
header = NULL;
}
diff_flush(diff_output_format);
diff_flush(diff_output_format, 1);
return 1;
}

124
diff.c
View file

@ -504,16 +504,29 @@ struct diff_filepair *diff_queue(struct diff_queue_struct *queue,
static void diff_flush_raw(struct diff_filepair *p)
{
if (DIFF_PAIR_UNMERGED(p)) {
printf("U %s%c", p->one->path, line_termination);
return;
int two_paths;
char status[10];
switch (p->status) {
case 'C': case 'R':
two_paths = 1;
sprintf(status, "%c%1d", p->status, p->score);
break;
default:
two_paths = 0;
status[0] = p->status;
status[1] = 0;
break;
}
printf(":%06o %06o %s ",
p->one->mode, p->two->mode, sha1_to_hex(p->one->sha1));
printf("%s%c%s%c%s%c",
sha1_to_hex(p->two->sha1), inter_name_termination,
p->one->path, inter_name_termination,
p->two->path, line_termination);
printf("%s %s%c%s",
sha1_to_hex(p->two->sha1),
status,
inter_name_termination,
p->one->path);
if (two_paths)
printf("%c%s", inter_name_termination, p->two->path);
putchar(line_termination);
}
int diff_unmodified_pair(struct diff_filepair *p)
@ -548,9 +561,10 @@ int diff_unmodified_pair(struct diff_filepair *p)
return 0;
}
static void diff_flush_patch(struct diff_filepair *p, const char *msg)
static void diff_flush_patch(struct diff_filepair *p)
{
const char *name, *other;
char msg_[PATH_MAX*2+200], *msg;
/* diffcore_prune() keeps "stay" entries for diff-raw
* copy/rename detection, but when we are generating
@ -565,6 +579,29 @@ static void diff_flush_patch(struct diff_filepair *p, const char *msg)
(DIFF_FILE_VALID(p->two) && S_ISDIR(p->two->mode)))
return; /* no tree diffs in patch format */
switch (p->status) {
case 'C':
sprintf(msg_,
"similarity index %d%%\n"
"copy from %s\n"
"copy to %s\n",
(int)(0.5 + p->score * 100/MAX_SCORE),
p->one->path, p->two->path);
msg = msg_;
break;
case 'R':
sprintf(msg_,
"similarity index %d%%\n"
"rename old %s\n"
"rename new %s\n",
(int)(0.5 + p->score * 100/MAX_SCORE),
p->one->path, p->two->path);
msg = msg_;
break;
default:
msg = NULL;
}
if (DIFF_PAIR_UNMERGED(p))
run_external_diff(name, NULL, NULL, NULL, NULL);
else
@ -643,21 +680,13 @@ void diffcore_prune(void)
return;
}
static void diff_flush_one(struct diff_filepair *p, const char *msg)
{
if (generate_patch)
diff_flush_patch(p, msg);
else
diff_flush_raw(p);
}
int diff_queue_is_empty(void)
{
struct diff_queue_struct *q = &diff_queued_diff;
return q->nr == 0;
}
void diff_flush(int diff_output_style)
void diff_flush(int diff_output_style, int resolve_rename_copy)
{
struct diff_queue_struct *q = &diff_queued_diff;
int i;
@ -676,28 +705,28 @@ void diff_flush(int diff_output_style)
break;
}
for (i = 0; i < q->nr; i++) {
char msg_[PATH_MAX*2+200], *msg = NULL;
struct diff_filepair *p = q->queue[i];
if (strcmp(p->one->path, p->two->path)) {
/* This is rename or copy. Which one is it? */
if (diff_needs_to_stay(q, i+1, p->one)) {
sprintf(msg_,
"similarity index %d%%\n"
"copy from %s\n"
"copy to %s\n",
(int)(0.5 + p->score * 100/MAX_SCORE),
p->one->path, p->two->path);
if (resolve_rename_copy) {
if (DIFF_PAIR_UNMERGED(p))
p->status = 'U';
else if (!DIFF_FILE_VALID((p)->one))
p->status = 'N';
else if (!DIFF_FILE_VALID((p)->two))
p->status = 'D';
else if (strcmp(p->one->path, p->two->path)) {
/* This is rename or copy. Which one is it? */
if (diff_needs_to_stay(q, i+1, p->one))
p->status = 'C';
else
p->status = 'R';
}
else
sprintf(msg_,
"similarity index %d%%\n"
"rename old %s\n"
"rename new %s\n",
(int)(0.5 + p->score * 100/MAX_SCORE),
p->one->path, p->two->path);
msg = msg_;
p->status = 'M';
}
diff_flush_one(p, msg);
if (generate_patch)
diff_flush_patch(p);
else
diff_flush_raw(p);
}
for (i = 0; i < q->nr; i++) {
@ -747,28 +776,27 @@ void diff_addremove(int addremove, unsigned mode,
diff_queue(&diff_queued_diff, one, two);
}
void diff_guif(unsigned old_mode,
unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
const char *old_path,
const char *new_path)
void diff_helper_input(unsigned old_mode,
unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
const char *old_path,
int status,
int score,
const char *new_path)
{
struct diff_filespec *one, *two;
struct diff_filepair *dp;
if (reverse_diff) {
unsigned tmp;
const unsigned char *tmp_c;
tmp = old_mode; old_mode = new_mode; new_mode = tmp;
tmp_c = old_sha1; old_sha1 = new_sha1; new_sha1 = tmp_c;
}
one = alloc_filespec(old_path);
two = alloc_filespec(new_path);
if (old_mode)
fill_filespec(one, old_sha1, old_mode);
if (new_mode)
fill_filespec(two, new_sha1, new_mode);
diff_queue(&diff_queued_diff, one, two);
dp = diff_queue(&diff_queued_diff, one, two);
dp->score = score;
dp->status = status;
}
void diff_change(unsigned old_mode, unsigned new_mode,

16
diff.h
View file

@ -15,12 +15,14 @@ extern void diff_change(unsigned mode1, unsigned mode2,
const unsigned char *sha2,
const char *base, const char *path);
extern void diff_guif(unsigned mode1,
unsigned mode2,
const unsigned char *sha1,
const unsigned char *sha2,
const char *path1,
const char *path2);
extern void diff_helper_input(unsigned mode1,
unsigned mode2,
const unsigned char *sha1,
const unsigned char *sha2,
const char *path1,
int status,
int score,
const char *path2);
extern void diff_unmerge(const char *path);
@ -44,6 +46,6 @@ extern void diffcore_pathspec(const char **pathspec);
extern int diff_queue_is_empty(void);
extern void diff_flush(int output_style);
extern void diff_flush(int output_style, int resolve_rename_copy);
#endif /* DIFF_H */

1
diffcore.h
View file

@ -47,6 +47,7 @@ struct diff_filepair {
* certain ordering of patches that later
* diffcore transformations should not break.
*/
int status; /* M C R N D U (see Documentation/diff-format.txt) */
};
#define DIFF_PAIR_UNMERGED(p) \
(!DIFF_FILE_VALID((p)->one) && !DIFF_FILE_VALID((p)->two))

16
t/t0000-basic.sh
View file

@ -155,14 +155,14 @@ test_expect_success \
test "$newtree" = "$tree"'
cat >expected <<\EOF
:100644 100644 f87290f8eb2cbbea7857214459a0739927eab154 0000000000000000000000000000000000000000 path0 path0
:120000 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0000000000000000000000000000000000000000 path0sym path0sym
:100644 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0000000000000000000000000000000000000000 path2/file2 path2/file2
:120000 120000 d8ce161addc5173867a3c3c730924388daedbc38 0000000000000000000000000000000000000000 path2/file2sym path2/file2sym
:100644 100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0000000000000000000000000000000000000000 path3/file3 path3/file3
:120000 120000 8599103969b43aff7e430efea79ca4636466794f 0000000000000000000000000000000000000000 path3/file3sym path3/file3sym
:100644 100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0000000000000000000000000000000000000000 path3/subp3/file3 path3/subp3/file3
:120000 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0000000000000000000000000000000000000000 path3/subp3/file3sym path3/subp3/file3sym
:100644 100644 f87290f8eb2cbbea7857214459a0739927eab154 0000000000000000000000000000000000000000 M path0
:120000 120000 15a98433ae33114b085f3eb3bb03b832b3180a01 0000000000000000000000000000000000000000 M path0sym
:100644 100644 3feff949ed00a62d9f7af97c15cd8a30595e7ac7 0000000000000000000000000000000000000000 M path2/file2
:120000 120000 d8ce161addc5173867a3c3c730924388daedbc38 0000000000000000000000000000000000000000 M path2/file2sym
:100644 100644 0aa34cae68d0878578ad119c86ca2b5ed5b28376 0000000000000000000000000000000000000000 M path3/file3
:120000 120000 8599103969b43aff7e430efea79ca4636466794f 0000000000000000000000000000000000000000 M path3/file3sym
:100644 100644 00fb5908cb97c2564a9783c0c64087333b3b464f 0000000000000000000000000000000000000000 M path3/subp3/file3
:120000 120000 6649a1ebe9e9f1c553b66f5a6e74136a07ccc57c 0000000000000000000000000000000000000000 M path3/subp3/file3sym
EOF
test_expect_success \
'validate git-diff-files output for a know cache/work tree state.' \

208
t/t4002-diff-basic.sh
View file

@ -10,120 +10,120 @@ test_description='Test diff raw-output.
. ../lib-read-tree-m-3way.sh
cat >.test-plain-OA <<\EOF
:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d AA AA
:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 AN AN
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
:000000 040000 0000000000000000000000000000000000000000 6d50f65d3bdab91c63444294d38f08aeff328e42 DF DF
:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 DM DM
:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 DN DN
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 MD MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 MM MM
:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f MN MN
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca TT TT
:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 5e5f22072bb39f6e12cf663a57cb634c76eefb49 Z Z
:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d N AA
:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 N AN
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 D DD
:000000 040000 0000000000000000000000000000000000000000 6d50f65d3bdab91c63444294d38f08aeff328e42 N DF
:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 D DM
:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 D DN
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 N LL
:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 M MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 M MM
:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f M MN
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f M SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca M TT
:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 5e5f22072bb39f6e12cf663a57cb634c76eefb49 M Z
EOF
cat >.test-recursive-OA <<\EOF
:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d AA AA
:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 AN AN
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
:000000 100644 0000000000000000000000000000000000000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 DF/DF DF/DF
:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 DM DM
:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 DN DN
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 MD MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 MM MM
:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f MN MN
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca TT TT
:000000 100644 0000000000000000000000000000000000000000 8acb8e9750e3f644bf323fcf3d338849db106c77 Z/AA Z/AA
:000000 100644 0000000000000000000000000000000000000000 087494262084cefee7ed484d20c8dc0580791272 Z/AN Z/AN
:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 Z/DD Z/DD
:100644 000000 9b541b2275c06e3a7b13f28badf5294e2ae63df4 0000000000000000000000000000000000000000 Z/DM Z/DM
:100644 000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a 0000000000000000000000000000000000000000 Z/DN Z/DN
:100644 100644 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 Z/MD Z/MD
:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 61422ba9c2c873416061a88cd40a59a35b576474 Z/MM Z/MM
:100644 100644 b16d7b25b869f2beb124efa53467d8a1550ad694 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd Z/MN Z/MN
:000000 100644 0000000000000000000000000000000000000000 ccba72ad3888a3520b39efcf780b9ee64167535d N AA
:000000 100644 0000000000000000000000000000000000000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 N AN
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 D DD
:000000 100644 0000000000000000000000000000000000000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 N DF/DF
:100644 000000 141c1f1642328e4bc46a7d801a71da392e66791e 0000000000000000000000000000000000000000 D DM
:100644 000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 0000000000000000000000000000000000000000 D DN
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 N LL
:100644 100644 03f24c8c4700babccfd28b654e7e8eac402ad6cd 103d9f89b50b9aad03054b579be5e7aa665f2d57 M MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 M MM
:100644 100644 bd084b0c27c7b6cc34f11d6d0509a29be3caf970 a716d58de4a570e0038f5c307bd8db34daea021f M MN
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f M SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 4c86f9a85fbc5e6804ee2e17a797538fbe785bca M TT
:000000 100644 0000000000000000000000000000000000000000 8acb8e9750e3f644bf323fcf3d338849db106c77 N Z/AA
:000000 100644 0000000000000000000000000000000000000000 087494262084cefee7ed484d20c8dc0580791272 N Z/AN
:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 D Z/DD
:100644 000000 9b541b2275c06e3a7b13f28badf5294e2ae63df4 0000000000000000000000000000000000000000 D Z/DM
:100644 000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a 0000000000000000000000000000000000000000 D Z/DN
:100644 100644 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 M Z/MD
:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 61422ba9c2c873416061a88cd40a59a35b576474 M Z/MM
:100644 100644 b16d7b25b869f2beb124efa53467d8a1550ad694 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd M Z/MN
EOF
cat >.test-plain-OB <<\EOF
:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 MD MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 1ba523955d5160681af65cb776411f574c1e8155 Z Z
:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 N AA
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 D DD
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 N DF
:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 M DM
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 N LL
:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 D MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b M MM
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 N NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 D ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 M NM
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f M SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a M TT
:040000 040000 7d670fdcdb9929f6c7dac196ff78689cd1c566a1 1ba523955d5160681af65cb776411f574c1e8155 M Z
EOF
cat >.test-recursive-OB <<\EOF
:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 DD DD
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 LL LL
:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 MD MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f SS SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
:000000 100644 0000000000000000000000000000000000000000 6c0b99286d0bce551ac4a7b3dff8b706edff3715 Z/AA Z/AA
:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 Z/DD Z/DD
:100644 100644 9b541b2275c06e3a7b13f28badf5294e2ae63df4 d77371d15817fcaa57eeec27f770c505ba974ec1 Z/DM Z/DM
:100644 000000 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 0000000000000000000000000000000000000000 Z/MD Z/MD
:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 697aad7715a1e7306ca76290a3dd4208fbaeddfa Z/MM Z/MM
:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 Z/NA Z/NA
:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 Z/ND Z/ND
:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d Z/NM Z/NM
:000000 100644 0000000000000000000000000000000000000000 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 N AA
:100644 000000 bcc68ef997017466d5c9094bcf7692295f588c9a 0000000000000000000000000000000000000000 D DD
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 N DF
:100644 100644 141c1f1642328e4bc46a7d801a71da392e66791e 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 M DM
:000000 100644 0000000000000000000000000000000000000000 1d41122ebdd7a640f29d3c9cc4f9d70094374762 N LL
:100644 000000 03f24c8c4700babccfd28b654e7e8eac402ad6cd 0000000000000000000000000000000000000000 D MD
:100644 100644 b258508afb7ceb449981bd9d63d2d3e971bf8d34 19989d4559aae417fedee240ccf2ba315ea4dc2b M MM
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 N NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 D ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 M NM
:100644 100644 40c959f984c8b89a2b02520d17f00d717f024397 2ac547ae9614a00d1b28275de608131f7a0e259f M SS
:100644 100644 4ac13458899ab908ef3b1128fa378daefc88d356 c4e4a12231b9fa79a0053cb6077fcb21bb5b135a M TT
:000000 100644 0000000000000000000000000000000000000000 6c0b99286d0bce551ac4a7b3dff8b706edff3715 N Z/AA
:100644 000000 879007efae624d2b1307214b24a956f0a8d686a8 0000000000000000000000000000000000000000 D Z/DD
:100644 100644 9b541b2275c06e3a7b13f28badf5294e2ae63df4 d77371d15817fcaa57eeec27f770c505ba974ec1 M Z/DM
:100644 000000 d41fda41b7ec4de46b43cb7ea42a45001ae393d5 0000000000000000000000000000000000000000 D Z/MD
:100644 100644 4ca22bae2527d3d9e1676498a0fba3b355bd1278 697aad7715a1e7306ca76290a3dd4208fbaeddfa M Z/MM
:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 N Z/NA
:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 D Z/ND
:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d M Z/NM
EOF
cat >.test-plain-AB <<\EOF
:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 AN AN
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
:040000 000000 6d50f65d3bdab91c63444294d38f08aeff328e42 0000000000000000000000000000000000000000 DF DF
:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 DN DN
:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 MD MD
:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 MN MN
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
:040000 040000 5e5f22072bb39f6e12cf663a57cb634c76eefb49 1ba523955d5160681af65cb776411f574c1e8155 Z Z
:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 M AA
:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 D AN
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 N DF
:040000 000000 6d50f65d3bdab91c63444294d38f08aeff328e42 0000000000000000000000000000000000000000 D DF
:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 N DM
:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 N DN
:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 D MD
:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b M MM
:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 M MN
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 N NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 D ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 M NM
:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a M TT
:040000 040000 5e5f22072bb39f6e12cf663a57cb634c76eefb49 1ba523955d5160681af65cb776411f574c1e8155 M Z
EOF
cat >.test-recursive-AB <<\EOF
:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 AA AA
:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 AN AN
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 DF DF
:100644 000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 0000000000000000000000000000000000000000 DF/DF DF/DF
:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 DM DM
:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 DN DN
:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 MD MD
:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b MM MM
:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 MN MN
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 NA NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 ND ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 NM NM
:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a TT TT
:100644 100644 8acb8e9750e3f644bf323fcf3d338849db106c77 6c0b99286d0bce551ac4a7b3dff8b706edff3715 Z/AA Z/AA
:100644 000000 087494262084cefee7ed484d20c8dc0580791272 0000000000000000000000000000000000000000 Z/AN Z/AN
:000000 100644 0000000000000000000000000000000000000000 d77371d15817fcaa57eeec27f770c505ba974ec1 Z/DM Z/DM
:000000 100644 0000000000000000000000000000000000000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a Z/DN Z/DN
:100644 000000 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 0000000000000000000000000000000000000000 Z/MD Z/MD
:100644 100644 61422ba9c2c873416061a88cd40a59a35b576474 697aad7715a1e7306ca76290a3dd4208fbaeddfa Z/MM Z/MM
:100644 100644 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd b16d7b25b869f2beb124efa53467d8a1550ad694 Z/MN Z/MN
:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 Z/NA Z/NA
:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 Z/ND Z/ND
:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d Z/NM Z/NM
:100644 100644 ccba72ad3888a3520b39efcf780b9ee64167535d 6aa2b5335b16431a0ef71e5c0a28be69183cf6a2 M AA
:100644 000000 7e426fb079479fd67f6d81f984e4ec649a44bc25 0000000000000000000000000000000000000000 D AN
:000000 100644 0000000000000000000000000000000000000000 71420ab81e254145d26d6fc0cddee64c1acd4787 N DF
:100644 000000 68a6d8b91da11045cf4aa3a5ab9f2a781c701249 0000000000000000000000000000000000000000 D DF/DF
:000000 100644 0000000000000000000000000000000000000000 3c4d8de5fbad08572bab8e10eef8dbb264cf0231 N DM
:000000 100644 0000000000000000000000000000000000000000 35abde1506ddf806572ff4d407bd06885d0f8ee9 N DN
:100644 000000 103d9f89b50b9aad03054b579be5e7aa665f2d57 0000000000000000000000000000000000000000 D MD
:100644 100644 b431b272d829ff3aa4d1a5085f4394ab4d3305b6 19989d4559aae417fedee240ccf2ba315ea4dc2b M MM
:100644 100644 a716d58de4a570e0038f5c307bd8db34daea021f bd084b0c27c7b6cc34f11d6d0509a29be3caf970 M MN
:000000 100644 0000000000000000000000000000000000000000 15885881ea69115351c09b38371f0348a3fb8c67 N NA
:100644 000000 a4e179e4291e5536a5e1c82e091052772d2c5a93 0000000000000000000000000000000000000000 D ND
:100644 100644 c8f25781e8f1792e3e40b74225e20553041b5226 cdb9a8c3da571502ac30225e9c17beccb8387983 M NM
:100644 100644 4c86f9a85fbc5e6804ee2e17a797538fbe785bca c4e4a12231b9fa79a0053cb6077fcb21bb5b135a M TT
:100644 100644 8acb8e9750e3f644bf323fcf3d338849db106c77 6c0b99286d0bce551ac4a7b3dff8b706edff3715 M Z/AA
:100644 000000 087494262084cefee7ed484d20c8dc0580791272 0000000000000000000000000000000000000000 D Z/AN
:000000 100644 0000000000000000000000000000000000000000 d77371d15817fcaa57eeec27f770c505ba974ec1 N Z/DM
:000000 100644 0000000000000000000000000000000000000000 beb5d38c55283d280685ea21a0e50cfcc0ca064a N Z/DN
:100644 000000 a79ac3be9377639e1c7d1edf1ae1b3a5f0ccd8a9 0000000000000000000000000000000000000000 D Z/MD
:100644 100644 61422ba9c2c873416061a88cd40a59a35b576474 697aad7715a1e7306ca76290a3dd4208fbaeddfa M Z/MM
:100644 100644 a5c544c21cfcb07eb80a4d89a5b7d1570002edfd b16d7b25b869f2beb124efa53467d8a1550ad694 M Z/MN
:000000 100644 0000000000000000000000000000000000000000 d12979c22fff69c59ca9409e7a8fe3ee25eaee80 N Z/NA
:100644 000000 a18393c636b98e9bd7296b8b437ea4992b72440c 0000000000000000000000000000000000000000 D Z/ND
:100644 100644 3fdbe17fd013303a2e981e1ca1c6cd6e72789087 7e09d6a3a14bd630913e8c75693cea32157b606d M Z/NM
EOF
x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
@ -134,7 +134,7 @@ cmp_diff_files_output () {
# object ID for the changed files because it wants you to look at the
# filesystem.
sed <"$2" >.test-tmp \
-e '/^:000000 /d;s/'$x40' /'$z40' /' &&
-e '/^:000000 /d;s/'$x40'\( [MCRNDU][0-9]*\) /'$z40'\1 /' &&
diff "$1" .test-tmp
}

103
t/t4003-diff-rename-1.sh
View file

@ -8,6 +8,14 @@ test_description='More rename detection
'
. ./test-lib.sh
compare_diff_patch () {
# When heuristics are improved, the score numbers would change.
# Ignore them while comparing.
sed -e '/^similarity index [0-9]*%$/d' <"$1" >.tmp-1
sed -e '/^similarity index [0-9]*%$/d' <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}
test_expect_success \
'prepare reference tree' \
'cat ../../COPYING >COPYING &&
@ -28,38 +36,35 @@ test_expect_success \
# copy-and-edit one, and rename-and-edit the other. We do not say
# anything about rezrov.
GIT_DIFF_OPTS=--unified=0 git-diff-cache -M -p $tree |
sed -e 's/\([0-9][0-9]*\)/#/g' >current &&
GIT_DIFF_OPTS=--unified=0 git-diff-cache -M -p $tree >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.#
similarity index #%
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.#
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.#
@@ -# +# @@
- HOWEVER, in order to allow a migration to GPLv# if that seems like
+ However, in order to allow a migration to GPLv# if that seems like
diff --git a/COPYING b/COPYING.#
similarity index #%
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
diff --git a/COPYING b/COPYING.2
rename old COPYING
rename new COPYING.#
rename new COPYING.2
--- a/COPYING
+++ b/COPYING.#
@@ -# +# @@
+++ b/COPYING.2
@@ -2 +2 @@
- Note that the only valid version of the GPL as far as this project
+ Note that the only valid version of the G.P.L as far as this project
@@ -# +# @@
- HOWEVER, in order to allow a migration to GPLv# if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv# if that seems like
@@ -# +# @@
- This file is licensed under the GPL v#, or a later version
+ This file is licensed under the G.P.L v#, or a later version
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
@@ -12 +12 @@
- This file is licensed under the GPL v2, or a later version
+ This file is licensed under the G.P.L v2, or a later version
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#1)' \
'compare_diff_patch current expected'
test_expect_success \
'prepare work tree again' \
@ -71,35 +76,33 @@ test_expect_success \
# edited one, and copy-and-edit the other. We do not say
# anything about rezrov.
GIT_DIFF_OPTS=--unified=0 git-diff-cache -C -p $tree |
sed -e 's/\([0-9][0-9]*\)/#/g' >current
GIT_DIFF_OPTS=--unified=0 git-diff-cache -C -p $tree >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.#
similarity index #%
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.#
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.#
@@ -# +# @@
- HOWEVER, in order to allow a migration to GPLv# if that seems like
+ However, in order to allow a migration to GPLv# if that seems like
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
diff --git a/COPYING b/COPYING
--- a/COPYING
+++ b/COPYING
@@ -# +# @@
@@ -2 +2 @@
- Note that the only valid version of the GPL as far as this project
+ Note that the only valid version of the G.P.L as far as this project
@@ -# +# @@
- HOWEVER, in order to allow a migration to GPLv# if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv# if that seems like
@@ -# +# @@
- This file is licensed under the GPL v#, or a later version
+ This file is licensed under the G.P.L v#, or a later version
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
@@ -12 +12 @@
- This file is licensed under the GPL v2, or a later version
+ This file is licensed under the G.P.L v2, or a later version
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#2)' \
'compare_diff_patch current expected'
test_expect_success \
'prepare work tree once again' \
@ -112,22 +115,20 @@ test_expect_success \
# the diff-core. Unchanged rezrov, although being fed to
# git-diff-cache as well, should not be mentioned.
GIT_DIFF_OPTS=--unified=0 git-diff-cache -C -p $tree |
sed -e 's/\([0-9][0-9]*\)/#/g' >current
GIT_DIFF_OPTS=--unified=0 git-diff-cache -C -p $tree >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.#
similarity index #%
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.#
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.#
@@ -# +# @@
- HOWEVER, in order to allow a migration to GPLv# if that seems like
+ However, in order to allow a migration to GPLv# if that seems like
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#3)' \
'compare_diff_patch current expected'
test_done

124
t/t4005-diff-rename-2.sh
View file

@ -8,6 +8,22 @@ test_description='Same rename detection as t4003 but testing diff-raw.
'
. ./test-lib.sh
compare_diff_raw () {
# When heuristics are improved, the score numbers would change.
# Ignore them while comparing.
sed -e 's/ \([CR]\)[0-9]* /\1#/' <"$1" >.tmp-1
sed -e 's/ \([CR]\)[0-9]* /\1#/' <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}
compare_diff_patch () {
# When heuristics are improved, the score numbers would change.
# Ignore them while comparing.
sed -e '/^similarity index [0-9]*%$/d' <"$1" >.tmp-1
sed -e '/^similarity index [0-9]*%$/d' <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}
test_expect_success \
'prepare reference tree' \
'cat ../../COPYING >COPYING &&
@ -31,13 +47,47 @@ test_expect_success \
git-diff-cache -M $tree >current
cat >expected <<\EOF
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 COPYING COPYING.2
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 R1234 COPYING COPYING.2
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#1)' \
'compare_diff_raw current expected'
# make sure diff-helper can grok it.
mv expected diff-raw
GIT_DIFF_OPTS=--unified=0 git-diff-helper <diff-raw >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
diff --git a/COPYING b/COPYING.2
rename old COPYING
rename new COPYING.2
--- a/COPYING
+++ b/COPYING.2
@@ -2 +2 @@
- Note that the only valid version of the GPL as far as this project
+ Note that the only valid version of the G.P.L as far as this project
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
@@ -12 +12 @@
- This file is licensed under the GPL v2, or a later version
+ This file is licensed under the G.P.L v2, or a later version
EOF
test_expect_success \
'validate output from diff-helper (#1)' \
'compare_diff_patch current expected'
################################################################
test_expect_success \
'prepare work tree again' \
@ -51,19 +101,51 @@ test_expect_success \
git-diff-cache -C $tree >current
cat >expected <<\EOF
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 COPYING COPYING
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 06c67961bbaed34a127f76d261f4c0bf73eda471 M COPYING
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#2)' \
'compare_diff_raw current expected'
test_expect_success \
'prepare work tree once again' \
'cat ../../COPYING >COPYING &&
git-update-cache --add --remove COPYING COPYING.1'
# make sure diff-helper can grok it.
mv expected diff-raw
GIT_DIFF_OPTS=--unified=0 git-diff-helper <diff-raw >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
diff --git a/COPYING b/COPYING
--- a/COPYING
+++ b/COPYING
@@ -2 +2 @@
- Note that the only valid version of the GPL as far as this project
+ Note that the only valid version of the G.P.L as far as this project
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
@@ -12 +12 @@
- This file is licensed under the GPL v2, or a later version
+ This file is licensed under the G.P.L v2, or a later version
EOF
test_expect_success \
'validate output from diff-helper (#2)' \
'compare_diff_patch current expected'
################################################################
# tree has COPYING and rezrov. work tree has the same COPYING and
# copy-edited COPYING.1, and unchanged rezrov. We should see
# unmodified COPYING in the output, so that downstream diff-helper can
@ -71,12 +153,30 @@ test_expect_success \
git-diff-cache -C $tree >current
cat >expected <<\EOF
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 COPYING COPYING
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 0603b3238a076dc6c8022aedc6648fa523a17178 C1234 COPYING COPYING.1
:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 M COPYING
EOF
test_expect_success \
'validate output from rename/copy detection' \
'diff -u current expected'
'validate output from rename/copy detection (#3)' \
'compare_diff_raw current expected'
# make sure diff-helper can grok it.
mv expected diff-raw
GIT_DIFF_OPTS=--unified=0 git-diff-helper <diff-raw >current
cat >expected <<\EOF
diff --git a/COPYING b/COPYING.1
copy from COPYING
copy to COPYING.1
--- a/COPYING
+++ b/COPYING.1
@@ -6 +6 @@
- HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ However, in order to allow a migration to GPLv3 if that seems like
EOF
test_expect_success \
'validate output from diff-helper (#3)' \
'compare_diff_patch current expected'
test_done