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Merge branch 'js/diff-ni'

* js/diff-ni:
  Get rid of the dependency to GNU diff in the tests
  diff --no-index: support /dev/null as filename
  diff-ni: fix the diff with standard input
  diff: support reading a file from stdin via "-"
This commit is contained in:
Junio C Hamano 2007-03-10 23:26:33 -08:00
commit cf6981d493
32 changed files with 176 additions and 131 deletions

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@ -30,22 +30,28 @@ static int read_directory(const char *path, struct path_list *list)
return 0;
}
static int get_mode(const char *path, int *mode)
{
struct stat st;
if (!path || !strcmp(path, "/dev/null"))
*mode = 0;
else if (!strcmp(path, "-"))
*mode = ntohl(create_ce_mode(0666));
else if (stat(path, &st))
return error("Could not access '%s'", path);
else
*mode = st.st_mode;
return 0;
}
static int queue_diff(struct diff_options *o,
const char *name1, const char *name2)
{
struct stat st;
int mode1 = 0, mode2 = 0;
if (name1) {
if (stat(name1, &st))
return error("Could not access '%s'", name1);
mode1 = st.st_mode;
}
if (name2) {
if (stat(name2, &st))
return error("Could not access '%s'", name2);
mode2 = st.st_mode;
}
if (get_mode(name1, &mode1) || get_mode(name2, &mode2))
return -1;
if (mode1 && mode2 && S_ISDIR(mode1) != S_ISDIR(mode2))
return error("file/directory conflict: %s, %s", name1, name2);
@ -224,7 +230,7 @@ int setup_diff_no_index(struct rev_info *revs,
{
int i;
for (i = 1; i < argc; i++)
if (argv[i][0] != '-')
if (argv[i][0] != '-' || argv[i][1] == '\0')
break;
else if (!strcmp(argv[i], "--")) {
i++;
@ -254,9 +260,15 @@ int setup_diff_no_index(struct rev_info *revs,
revs->diffopt.paths = xcalloc(2, sizeof(char*));
for (i = 0; i < 2; i++) {
const char *p;
p = prefix_filename(prefix, len, argv[argc - 2 + i]);
revs->diffopt.paths[i] = xstrdup(p);
const char *p = argv[argc - 2 + i];
/*
* stdin should be spelled as '-'; if you have
* path that is '-', spell it as ./-.
*/
p = (strcmp(p, "-")
? xstrdup(prefix_filename(prefix, len, p))
: p);
revs->diffopt.paths[i] = p;
}
}
else

33
diff.c
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@ -1364,6 +1364,32 @@ static struct sha1_size_cache *locate_size_cache(unsigned char *sha1,
return e;
}
static int populate_from_stdin(struct diff_filespec *s)
{
#define INCREMENT 1024
char *buf;
unsigned long size;
int got;
size = 0;
buf = NULL;
while (1) {
buf = xrealloc(buf, size + INCREMENT);
got = xread(0, buf + size, INCREMENT);
if (!got)
break; /* EOF */
if (got < 0)
return error("error while reading from stdin %s",
strerror(errno));
size += got;
}
s->should_munmap = 0;
s->data = buf;
s->size = size;
s->should_free = 1;
return 0;
}
/*
* While doing rename detection and pickaxe operation, we may need to
* grab the data for the blob (or file) for our own in-core comparison.
@ -1389,6 +1415,9 @@ int diff_populate_filespec(struct diff_filespec *s, int size_only)
char *buf;
unsigned long size;
if (!strcmp(s->path, "-"))
return populate_from_stdin(s);
if (lstat(s->path, &st) < 0) {
if (errno == ENOENT) {
err_empty:
@ -1690,6 +1719,10 @@ static void diff_fill_sha1_info(struct diff_filespec *one)
if (DIFF_FILE_VALID(one)) {
if (!one->sha1_valid) {
struct stat st;
if (!strcmp(one->path, "-")) {
hashcpy(one->sha1, null_sha1);
return;
}
if (lstat(one->path, &st) < 0)
die("stat %s", one->path);
if (index_path(one->sha1, one->path, &st, 0))

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@ -11,7 +11,7 @@ compare_diff_raw () {
sed -e "$sanitize_diff_raw" <"$1" >.tmp-1
sed -e "$sanitize_diff_raw" <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
git diff .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}
sanitize_diff_raw_z='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]*$/ X X \1#/'
@ -23,7 +23,7 @@ compare_diff_raw_z () {
tr '\0' '\012' <"$1" | sed -e "$sanitize_diff_raw_z" >.tmp-1
tr '\0' '\012' <"$2" | sed -e "$sanitize_diff_raw_z" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
git diff .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}
compare_diff_patch () {
@ -37,5 +37,5 @@ compare_diff_patch () {
/^[dis]*imilarity index [0-9]*%$/d
/^index [0-9a-f]*\.\.[0-9a-f]/d
' <"$2" >.tmp-2
diff -u .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
git diff .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
}

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@ -131,7 +131,7 @@ _x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
check_result () {
git-ls-files --stage | sed -e 's/ '"$_x40"' / X /' >current &&
diff -u expected current
git diff expected current
}
# This is done on an empty work directory, which is the normal

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@ -33,7 +33,7 @@ compare_change () {
-e '/^--- /d; /^+++ /d; /^@@ /d;' \
-e 's/^\([-+][0-7][0-7][0-7][0-7][0-7][0-7]\) '"$_x40"' /\1 X /p' \
"$1"
diff -u expected current
git diff expected current
}
check_cache_at () {
@ -86,7 +86,7 @@ test_expect_success \
'rm -f .git/index &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >1-3.out &&
diff -u M.out 1-3.out &&
git diff M.out 1-3.out &&
check_cache_at bozbar dirty &&
check_cache_at frotz dirty &&
check_cache_at nitfol dirty'
@ -101,7 +101,7 @@ test_expect_success \
git-update-index --add yomin &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >4.out || return 1
diff -u M.out 4.out >4diff.out
git diff M.out 4.out >4diff.out
compare_change 4diff.out expected &&
check_cache_at yomin clean'
@ -115,7 +115,7 @@ test_expect_success \
echo yomin yomin >yomin &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >5.out || return 1
diff -u M.out 5.out >5diff.out
git diff M.out 5.out >5diff.out
compare_change 5diff.out expected &&
check_cache_at yomin dirty'
@ -127,7 +127,7 @@ test_expect_success \
git-update-index --add frotz &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >6.out &&
diff -u M.out 6.out &&
git diff M.out 6.out &&
check_cache_at frotz clean'
test_expect_success \
@ -140,7 +140,7 @@ test_expect_success \
echo frotz frotz >frotz &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >7.out &&
diff -u M.out 7.out &&
git diff M.out 7.out &&
check_cache_at frotz dirty'
test_expect_success \
@ -171,7 +171,7 @@ test_expect_success \
git-update-index --add rezrov &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >10.out &&
diff -u M.out 10.out'
git diff M.out 10.out'
test_expect_success \
'11 - dirty path removed.' \
@ -216,7 +216,7 @@ test_expect_success \
git-update-index --add nitfol &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >14.out || return 1
diff -u M.out 14.out >14diff.out
git diff M.out 14.out >14diff.out
compare_change 14diff.out expected &&
check_cache_at nitfol clean'
@ -230,7 +230,7 @@ test_expect_success \
echo nitfol nitfol nitfol >nitfol &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >15.out || return 1
diff -u M.out 15.out >15diff.out
git diff M.out 15.out >15diff.out
compare_change 15diff.out expected &&
check_cache_at nitfol dirty'
@ -262,7 +262,7 @@ test_expect_success \
git-update-index --add bozbar &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >18.out &&
diff -u M.out 18.out &&
git diff M.out 18.out &&
check_cache_at bozbar clean'
test_expect_success \
@ -275,7 +275,7 @@ test_expect_success \
echo gnusto gnusto >bozbar &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >19.out &&
diff -u M.out 19.out &&
git diff M.out 19.out &&
check_cache_at bozbar dirty'
test_expect_success \
@ -287,7 +287,7 @@ test_expect_success \
git-update-index --add bozbar &&
read_tree_twoway $treeH $treeM &&
git-ls-files --stage >20.out &&
diff -u M.out 20.out &&
git diff M.out 20.out &&
check_cache_at bozbar dirty'
test_expect_success \
@ -337,7 +337,7 @@ test_expect_success \
git-update-index --add DF &&
read_tree_twoway $treeDF $treeDFDF &&
git-ls-files --stage >DFDFcheck.out &&
diff -u DFDF.out DFDFcheck.out &&
git diff DFDF.out DFDFcheck.out &&
check_cache_at DF/DF dirty &&
:'

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@ -16,7 +16,7 @@ compare_change () {
sed >current \
-e '/^--- /d; /^+++ /d; /^@@ /d;' \
-e 's/^\(.[0-7][0-7][0-7][0-7][0-7][0-7]\) '"$_x40"' /\1 X /' "$1"
diff -u expected current
git diff expected current
}
check_cache_at () {

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@ -368,12 +368,12 @@ cat > expect << EOF
weird
EOF
test_expect_success "rename succeeded" "diff -u expect .git/config"
test_expect_success "rename succeeded" "git diff expect .git/config"
test_expect_failure "rename non-existing section" \
'git-config --rename-section branch."world domination" branch.drei'
test_expect_success "rename succeeded" "diff -u expect .git/config"
test_expect_success "rename succeeded" "git diff expect .git/config"
test_expect_success "rename another section" \
'git-config --rename-section branch."1 234 blabl/a" branch.drei'
@ -389,7 +389,7 @@ cat > expect << EOF
weird
EOF
test_expect_success "rename succeeded" "diff -u expect .git/config"
test_expect_success "rename succeeded" "git diff expect .git/config"
cat >> .git/config << EOF
[branch "zwei"] a = 1 [branch "vier"]
@ -405,7 +405,7 @@ weird
EOF
test_expect_success "section was removed properly" \
"diff -u expect .git/config"
"git diff -u expect .git/config"
test_expect_success numbers '

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@ -65,7 +65,7 @@ test_expect_success \
--exclude-per-directory=.gitignore \
--exclude-from=.git/ignore \
>output &&
diff -u expect output'
git diff expect output'
# Test \r\n (MSDOS-like systems)
printf '*.1\r\n/*.3\r\n!*.6\r\n' >.gitignore
@ -77,6 +77,6 @@ test_expect_success \
--exclude-per-directory=.gitignore \
--exclude-from=.git/ignore \
>output &&
diff -u expect output'
git diff expect output'
test_done

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@ -23,7 +23,7 @@ test_expect_success \
test_expect_success \
'git-ls-files without path restriction.' \
'git-ls-files --others >output &&
diff -u output - <<EOF
git diff output - <<EOF
--
-foo
output
@ -34,7 +34,7 @@ EOF
test_expect_success \
'git-ls-files with path restriction.' \
'git-ls-files --others path0 >output &&
diff -u output - <<EOF
git diff output - <<EOF
path0
EOF
'
@ -42,7 +42,7 @@ EOF
test_expect_success \
'git-ls-files with path restriction with --.' \
'git-ls-files --others -- path0 >output &&
diff -u output - <<EOF
git diff output - <<EOF
path0
EOF
'
@ -50,7 +50,7 @@ EOF
test_expect_success \
'git-ls-files with path restriction with -- --.' \
'git-ls-files --others -- -- >output &&
diff -u output - <<EOF
git diff output - <<EOF
--
EOF
'
@ -58,7 +58,7 @@ EOF
test_expect_success \
'git-ls-files with no path restriction.' \
'git-ls-files --others -- >output &&
diff -u output - <<EOF
git diff output - <<EOF
--
-foo
output

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@ -35,7 +35,7 @@ _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
test_output () {
sed -e "s/ $_x40 / X /" <current >check
diff -u expected check
git diff expected check
}
test_expect_success \

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@ -43,7 +43,7 @@ _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
test_output () {
sed -e "s/ $_x40 / X /" <current >check
diff -u expected check
git diff expected check
}
test_expect_success \

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@ -35,7 +35,7 @@ no-funny' >expected
test_expect_success 'git-ls-files no-funny' \
'git-update-index --add "$p0" "$p2" &&
git-ls-files >current &&
diff -u expected current'
git diff expected current'
t0=`git-write-tree`
echo "$t0" >t0
@ -48,14 +48,14 @@ EOF
test_expect_success 'git-ls-files with-funny' \
'git-update-index --add "$p1" &&
git-ls-files >current &&
diff -u expected current'
git diff expected current'
echo 'just space
no-funny
tabs ," (dq) and spaces' >expected
test_expect_success 'git-ls-files -z with-funny' \
'git-ls-files -z | tr \\0 \\012 >current &&
diff -u expected current'
git diff expected current'
t1=`git-write-tree`
echo "$t1" >t1
@ -67,28 +67,28 @@ no-funny
EOF
test_expect_success 'git-ls-tree with funny' \
'git-ls-tree -r $t1 | sed -e "s/^[^ ]* //" >current &&
diff -u expected current'
git diff expected current'
cat > expected <<\EOF
A "tabs\t,\" (dq) and spaces"
EOF
test_expect_success 'git-diff-index with-funny' \
'git-diff-index --name-status $t0 >current &&
diff -u expected current'
git diff expected current'
test_expect_success 'git-diff-tree with-funny' \
'git-diff-tree --name-status $t0 $t1 >current &&
diff -u expected current'
git diff expected current'
echo 'A
tabs ," (dq) and spaces' >expected
test_expect_success 'git-diff-index -z with-funny' \
'git-diff-index -z --name-status $t0 | tr \\0 \\012 >current &&
diff -u expected current'
git diff expected current'
test_expect_success 'git-diff-tree -z with-funny' \
'git-diff-tree -z --name-status $t0 $t1 | tr \\0 \\012 >current &&
diff -u expected current'
git diff expected current'
cat > expected <<\EOF
CNUM no-funny "tabs\t,\" (dq) and spaces"
@ -96,7 +96,7 @@ EOF
test_expect_success 'git-diff-tree -C with-funny' \
'git-diff-tree -C --find-copies-harder --name-status \
$t0 $t1 | sed -e 's/^C[0-9]*/CNUM/' >current &&
diff -u expected current'
git diff expected current'
cat > expected <<\EOF
RNUM no-funny "tabs\t,\" (dq) and spaces"
@ -105,7 +105,7 @@ test_expect_success 'git-diff-tree delete with-funny' \
'git-update-index --force-remove "$p0" &&
git-diff-index -M --name-status \
$t0 | sed -e 's/^R[0-9]*/RNUM/' >current &&
diff -u expected current'
git diff expected current'
cat > expected <<\EOF
diff --git a/no-funny "b/tabs\t,\" (dq) and spaces"
@ -116,7 +116,7 @@ EOF
test_expect_success 'git-diff-tree delete with-funny' \
'git-diff-index -M -p $t0 |
sed -e "s/index [0-9]*%/index NUM%/" >current &&
diff -u expected current'
git diff expected current'
chmod +x "$p1"
cat > expected <<\EOF
@ -130,7 +130,7 @@ EOF
test_expect_success 'git-diff-tree delete with-funny' \
'git-diff-index -M -p $t0 |
sed -e "s/index [0-9]*%/index NUM%/" >current &&
diff -u expected current'
git diff expected current'
cat >expected <<\EOF
"tabs\t,\" (dq) and spaces"
@ -139,7 +139,7 @@ EOF
test_expect_success 'git-diff-tree rename with-funny applied' \
'git-diff-index -M -p $t0 |
git-apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
diff -u expected current'
git diff expected current'
cat > expected <<\EOF
no-funny
@ -149,12 +149,12 @@ EOF
test_expect_success 'git-diff-tree delete with-funny applied' \
'git-diff-index -p $t0 |
git-apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
diff -u expected current'
git diff expected current'
test_expect_success 'git-apply non-git diff' \
'git-diff-index -p $t0 |
sed -ne "/^[-+@]/p" |
git-apply --stat | sed -e "s/|.*//" -e "s/ *\$//" >current &&
diff -u expected current'
git diff expected current'
test_done

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@ -9,7 +9,7 @@ test_description='commit and log output encodings'
compare_with () {
git-show -s $1 | sed -e '1,/^$/d' -e 's/^ //' -e '$d' >current &&
diff -u current "$2"
git diff current "$2"
}
test_expect_success setup '

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@ -38,7 +38,7 @@ echo ":100644 100755 X X M rezrov" >expected
test_expect_success \
'verify' \
'diff -u expected check'
'git diff expected check'
test_done

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@ -111,7 +111,7 @@ do
} >"$actual" &&
if test -f "$expect"
then
diff -u "$expect" "$actual" &&
git diff "$expect" "$actual" &&
rm -f "$actual"
else
# this is to help developing new tests.

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@ -43,13 +43,13 @@ index adf3937..6edc172 100644
EOF
git-diff > out
test_expect_success "Ray's example without options" 'diff -u expect out'
test_expect_success "Ray's example without options" 'git diff expect out'
git-diff -w > out
test_expect_success "Ray's example with -w" 'diff -u expect out'
test_expect_success "Ray's example with -w" 'git diff expect out'
git-diff -b > out
test_expect_success "Ray's example with -b" 'diff -u expect out'
test_expect_success "Ray's example with -b" 'git diff expect out'
tr 'Q' '\015' << EOF > x
whitespace at beginning
@ -90,14 +90,14 @@ index d99af23..8b32fb5 100644
+CR at end
EOF
git-diff > out
test_expect_success 'another test, without options' 'diff -u expect out'
test_expect_success 'another test, without options' 'git diff expect out'
cat << EOF > expect
diff --git a/x b/x
index d99af23..8b32fb5 100644
EOF
git-diff -w > out
test_expect_success 'another test, with -w' 'diff -u expect out'
test_expect_success 'another test, with -w' 'git diff expect out'
tr 'Q' '\015' << EOF > expect
diff --git a/x b/x
@ -115,6 +115,6 @@ index d99af23..8b32fb5 100644
CR at endQ
EOF
git-diff -b > out
test_expect_success 'another test, with -b' 'diff -u expect out'
test_expect_success 'another test, with -b' 'git diff expect out'
test_done

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@ -49,7 +49,7 @@ cat >expect <<\EOF
EOF
test_expect_success 'git diff --summary -M HEAD' '
git diff --summary -M HEAD >actual &&
diff -u expect actual
git diff expect actual
'
cat >expect <<\EOF
@ -64,7 +64,7 @@ cat >expect <<\EOF
EOF
test_expect_success 'git diff --stat -M HEAD' '
git diff --stat -M HEAD >actual &&
diff -u expect actual
git diff expect actual
'
test_done

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@ -11,37 +11,37 @@ test_description='git-apply --stat --summary test.
test_expect_success \
'rename' \
'git-apply --stat --summary <../t4100/t-apply-1.patch >current &&
diff -u ../t4100/t-apply-1.expect current'
git diff ../t4100/t-apply-1.expect current'
test_expect_success \
'copy' \
'git-apply --stat --summary <../t4100/t-apply-2.patch >current &&
diff -u ../t4100/t-apply-2.expect current'
git diff ../t4100/t-apply-2.expect current'
test_expect_success \
'rewrite' \
'git-apply --stat --summary <../t4100/t-apply-3.patch >current &&
diff -u ../t4100/t-apply-3.expect current'
git diff ../t4100/t-apply-3.expect current'
test_expect_success \
'mode' \
'git-apply --stat --summary <../t4100/t-apply-4.patch >current &&
diff -u ../t4100/t-apply-4.expect current'
git diff ../t4100/t-apply-4.expect current'
test_expect_success \
'non git' \
'git-apply --stat --summary <../t4100/t-apply-5.patch >current &&
diff -u ../t4100/t-apply-5.expect current'
git diff ../t4100/t-apply-5.expect current'
test_expect_success \
'non git' \
'git-apply --stat --summary <../t4100/t-apply-6.patch >current &&
diff -u ../t4100/t-apply-6.expect current'
git diff ../t4100/t-apply-6.expect current'
test_expect_success \
'non git' \
'git-apply --stat --summary <../t4100/t-apply-7.patch >current &&
diff -u ../t4100/t-apply-7.expect current'
git diff ../t4100/t-apply-7.expect current'
test_done

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@ -90,7 +90,7 @@ do
cat '"$kind-patch.$with"'
(exit 1)
} &&
diff -u '"$kind"'-expect victim
git diff '"$kind"'-expect victim
'
done
done
@ -108,7 +108,7 @@ do
cat '"$kind-ng.without"'
(exit 1)
} &&
diff -u '"$kind"'-expect victim
git diff '"$kind"'-expect victim
'
done

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@ -33,7 +33,7 @@ test_expect_success 'apply symlink patch' '
git checkout side &&
git apply patch &&
git diff-files -p >patched &&
diff -u patch patched
git diff patch patched
'
@ -42,7 +42,7 @@ test_expect_success 'apply --index symlink patch' '
git checkout -f side &&
git apply --index patch &&
git diff-index --cached -p HEAD >patched &&
diff -u patch patched
git diff patch patched
'

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@ -42,7 +42,7 @@ test_expect_success 'apply in reverse' '
git reset --hard second &&
git apply --reverse --binary --index patch &&
git diff >diff &&
diff -u /dev/null diff
git diff /dev/null diff
'

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@ -54,7 +54,7 @@ test_expect_success 'apply without --reject should fail' '
exit 1
fi
diff -u file1 saved.file1
git diff file1 saved.file1
'
test_expect_success 'apply without --reject should fail' '
@ -65,7 +65,7 @@ test_expect_success 'apply without --reject should fail' '
exit 1
fi
diff -u file1 saved.file1
git diff file1 saved.file1
'
test_expect_success 'apply with --reject should fail but update the file' '
@ -79,7 +79,7 @@ test_expect_success 'apply with --reject should fail but update the file' '
exit 1
fi
diff -u file1 expected &&
git diff file1 expected &&
cat file1.rej &&
@ -105,7 +105,7 @@ test_expect_success 'apply with --reject should fail but update the file' '
echo "file1 still exists?"
exit 1
}
diff -u file2 expected &&
git diff file2 expected &&
cat file2.rej &&
@ -132,7 +132,7 @@ test_expect_success 'the same test with --verbose' '
echo "file1 still exists?"
exit 1
}
diff -u file2 expected &&
git diff file2 expected &&
cat file2.rej &&
@ -151,7 +151,7 @@ test_expect_success 'apply cleanly with --verbose' '
git apply --verbose patch.1 &&
diff -u file1 clean
git diff file1 clean
'
test_done

View File

@ -37,7 +37,7 @@ test_expect_success 'apply --numstat' '
echo "0 1 file1" &&
echo "0 1 file2"
} >expect &&
diff -u expect actual
git diff expect actual
'
@ -47,8 +47,8 @@ test_expect_success 'apply --apply' '
cat file2.orig >file2 &&
git update-index file1 file2 &&
git apply --index diff.output &&
diff -u file1.mods file1 &&
diff -u file2.mods file2
git diff file1.mods file1 &&
git diff file2.mods file2
'
test_done

View File

@ -70,7 +70,7 @@ EOF
git rerere diff > out
test_expect_success 'rerere diff' 'diff -u expect out'
test_expect_success 'rerere diff' 'git diff expect out'
cat > expect << EOF
a1
@ -78,7 +78,7 @@ EOF
git rerere status > out
test_expect_success 'rerere status' 'diff -u expect out'
test_expect_success 'rerere status' 'git diff expect out'
test_expect_success 'commit succeeds' \
"git commit -q -a -m 'prefer first over second'"
@ -94,7 +94,7 @@ test_expect_failure 'another conflicting merge' 'git pull . first'
git show first:a1 | sed 's/To die: t/To die! T/' > expect
test_expect_success 'rerere kicked in' "! grep ======= a1"
test_expect_success 'rerere prefers first change' 'diff -u a1 expect'
test_expect_success 'rerere prefers first change' 'git diff a1 expect'
rm $rr/postimage
echo "$sha1 a1" | tr '\012' '\0' > .git/rr-cache/MERGE_RR

View File

@ -110,7 +110,7 @@ test_expect_success \
cd .. &&
git-update-ref refs/heads/master master^ || return 1
git-send-pack --force ./victim/.git/ master && return 1
! diff .git/refs/heads/master victim/.git/refs/heads/master
! git diff .git/refs/heads/master victim/.git/refs/heads/master
'
test_done

View File

@ -84,23 +84,23 @@ test_expect_success 'pre-receive hook arguments' '
echo \
refs/heads/master $commit0 $commit1 \
refs/heads/tofail $commit1 $commit0 \
| diff - victim/.git/pre-receive.args
| git diff - victim/.git/pre-receive.args
'
test_expect_success 'update hook arguments' '
(echo refs/heads/master $commit0 $commit1;
echo refs/heads/tofail $commit1 $commit0
) | diff - victim/.git/update.args
) | git diff - victim/.git/update.args
'
test_expect_success 'post-receive hook arguments' '
echo refs/heads/master $commit0 $commit1 |
diff - victim/.git/post-receive.args
git diff - victim/.git/post-receive.args
'
test_expect_success 'post-update hook arguments' '
echo refs/heads/master |
diff -u - victim/.git/post-update.args
git diff - victim/.git/post-update.args
'
test_expect_success 'all hook stdin is /dev/null' '
@ -128,7 +128,7 @@ STDERR post-update
EOF
test_expect_success 'send-pack stderr contains hook messages' '
egrep ^STD send.err >actual &&
diff - actual <expect
git diff - actual <expect
'
test_done

View File

@ -149,7 +149,7 @@ do
} >"$actual" &&
if test -f "$expect"
then
diff -u "$expect" "$actual" &&
git diff -u "$expect" "$actual" &&
rm -f "$actual"
else
# this is to help developing new tests.

View File

@ -63,7 +63,7 @@ test_expect_success "merge without conflict (missing LF at EOF)" \
"git-merge-file test2.txt orig.txt new2.txt"
test_expect_success "merge result added missing LF" \
"diff -u test.txt test2.txt"
"git diff test.txt test2.txt"
cp test.txt backup.txt
test_expect_failure "merge with conflicts" \
@ -86,7 +86,7 @@ non timebo mala, quoniam tu mecum es:
virga tua et baculus tuus ipsa me consolata sunt.
EOF
test_expect_success "expected conflict markers" "diff -u test.txt expect.txt"
test_expect_success "expected conflict markers" "git diff test.txt expect.txt"
cp backup.txt test.txt
test_expect_failure "merge with conflicts, using -L" \
@ -110,7 +110,7 @@ virga tua et baculus tuus ipsa me consolata sunt.
EOF
test_expect_success "expected conflict markers, with -L" \
"diff -u test.txt expect.txt"
"git diff test.txt expect.txt"
sed "s/ tu / TU /" < new1.txt > new5.txt
test_expect_failure "conflict in removed tail" \
@ -132,7 +132,7 @@ virga tua et baculus tuus ipsa me consolata sunt.
>>>>>>> new5.txt
EOF
test_expect_success "expected conflict markers" "diff -u expect out"
test_expect_success "expected conflict markers" "git diff expect out"
test_done

View File

@ -70,7 +70,7 @@ G
>>>>>>> G:a1
EOF
test_expect_success "result contains a conflict" "diff -u expect a1"
test_expect_success "result contains a conflict" "git diff expect a1"
git ls-files --stage > out
cat > expect << EOF
@ -79,6 +79,6 @@ cat > expect << EOF
100644 fd7923529855d0b274795ae3349c5e0438333979 3 a1
EOF
test_expect_success "virtual trees were processed" "diff -u expect out"
test_expect_success "virtual trees were processed" "git diff expect out"
test_done

View File

@ -79,7 +79,7 @@ test_expect_success 'merge-msg test #1' '
git fetch . left &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
diff -u actual expected
git diff actual expected
'
cat >expected <<\EOF
@ -92,7 +92,7 @@ test_expect_success 'merge-msg test #2' '
git fetch ../trash left &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
diff -u actual expected
git diff actual expected
'
cat >expected <<\EOF
@ -115,7 +115,7 @@ test_expect_success 'merge-msg test #3' '
git fetch . left &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
diff -u actual expected
git diff actual expected
'
cat >expected <<\EOF
@ -145,7 +145,7 @@ test_expect_success 'merge-msg test #4' '
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
diff -u actual expected
git diff actual expected
'
test_expect_success 'merge-msg test #5' '
@ -157,7 +157,7 @@ test_expect_success 'merge-msg test #5' '
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
diff -u actual expected
git diff actual expected
'
test_done

View File

@ -169,7 +169,7 @@ test_expect_success "$name" "
svn up '$SVN_TREE' &&
test -f '$SVN_TREE'/exec-2.sh &&
test ! -L '$SVN_TREE'/exec-2.sh &&
diff -u help $SVN_TREE/exec-2.sh"
git diff help $SVN_TREE/exec-2.sh"
if test "$have_utf8" = t
then
@ -193,7 +193,7 @@ test_expect_success "$name" \
"git-svn init $svnrepo && git-svn fetch &&
git-rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
git-rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
diff -u a b"
git diff a b"
name='check imported tree checksums expected tree checksums'
rm -f expected
@ -211,7 +211,7 @@ tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
EOF
test_expect_success "$name" "diff -u a expected"
test_expect_success "$name" "git diff a expected"
test_expect_failure 'exit if remote refs are ambigious' "
git-config --add svn-remote.svn.fetch \

View File

@ -74,7 +74,7 @@ EOF
test_expect_success \
'A: verify commit' \
'git-cat-file commit master | sed 1d >actual &&
diff -u expect actual'
git diff expect actual'
cat >expect <<EOF
100644 blob file2
@ -84,22 +84,22 @@ EOF
test_expect_success \
'A: verify tree' \
'git-cat-file -p master^{tree} | sed "s/ [0-9a-f]* / /" >actual &&
diff -u expect actual'
git diff expect actual'
echo "$file2_data" >expect
test_expect_success \
'A: verify file2' \
'git-cat-file blob master:file2 >actual && diff -u expect actual'
'git-cat-file blob master:file2 >actual && git diff expect actual'
echo "$file3_data" >expect
test_expect_success \
'A: verify file3' \
'git-cat-file blob master:file3 >actual && diff -u expect actual'
'git-cat-file blob master:file3 >actual && git diff expect actual'
printf "$file4_data" >expect
test_expect_success \
'A: verify file4' \
'git-cat-file blob master:file4 >actual && diff -u expect actual'
'git-cat-file blob master:file4 >actual && git diff expect actual'
cat >expect <<EOF
:2 `git-rev-parse --verify master:file2`
@ -109,7 +109,7 @@ cat >expect <<EOF
EOF
test_expect_success \
'A: verify marks output' \
'diff -u expect marks.out'
'git diff expect marks.out'
test_expect_success \
'A: verify marks import' \
@ -117,7 +117,7 @@ test_expect_success \
--import-marks=marks.out \
--export-marks=marks.new \
</dev/null &&
diff -u expect marks.new'
git diff -u expect marks.new'
###
### series B
@ -183,7 +183,7 @@ EOF
test_expect_success \
'C: verify commit' \
'git-cat-file commit branch | sed 1d >actual &&
diff -u expect actual'
git diff expect actual'
cat >expect <<EOF
:000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A file2/newf
@ -240,13 +240,13 @@ echo "$file5_data" >expect
test_expect_success \
'D: verify file5' \
'git-cat-file blob branch:newdir/interesting >actual &&
diff -u expect actual'
git diff expect actual'
echo "$file6_data" >expect
test_expect_success \
'D: verify file6' \
'git-cat-file blob branch:newdir/exec.sh >actual &&
diff -u expect actual'
git diff expect actual'
###
### series E
@ -282,7 +282,7 @@ EOF
test_expect_success \
'E: verify commit' \
'git-cat-file commit branch | sed 1,2d >actual &&
diff -u expect actual'
git diff expect actual'
###
### series F
@ -335,7 +335,7 @@ EOF
test_expect_success \
'F: verify other commit' \
'git-cat-file commit other >actual &&
diff -u expect actual'
git diff expect actual'
###
### series G
@ -413,7 +413,7 @@ echo "$file5_data" >expect
test_expect_success \
'H: verify file' \
'git-cat-file blob H:h/e/l/lo >actual &&
diff -u expect actual'
git diff expect actual'
###
### series I
@ -439,7 +439,7 @@ EOF
test_expect_success \
'I: verify edge list' \
'sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
diff -u expect actual'
git diff expect actual'
###
### series J