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author | Junio C Hamano <gitster@pobox.com> | 2020-08-31 15:49:46 -0700 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2020-08-31 15:49:46 -0700 |
commit | 096c948dabc7d13a6cc81a8ad803fd96fc1c5d15 (patch) | |
tree | 485338e755482416f20097587126fcaf795ec170 /t | |
parent | Merge branch 'am/ci-wsfix' (diff) | |
parent | diff: index-line: respect --abbrev in object's name (diff) | |
download | tgif-096c948dabc7d13a6cc81a8ad803fd96fc1c5d15.tar.xz |
Merge branch 'dd/diff-customize-index-line-abbrev'
The output from the "diff" family of the commands had abbreviated
object names of blobs involved in the patch, but its length was not
affected by the --abbrev option. Now it is.
* dd/diff-customize-index-line-abbrev:
diff: index-line: respect --abbrev in object's name
t4013: improve diff-post-processor logic
Diffstat (limited to 't')
-rwxr-xr-x | t/t4013-diff-various.sh | 63 | ||||
-rw-r--r-- | t/t4013/diff.diff-tree_--root_-p_--abbrev=10_initial | 29 | ||||
-rw-r--r-- | t/t4013/diff.diff-tree_--root_-p_--full-index_--abbrev=10_initial | 29 | ||||
-rw-r--r-- | t/t4013/diff.diff-tree_--root_-p_--full-index_initial | 29 |
4 files changed, 129 insertions, 21 deletions
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh index 5f97dd6d65..5c7b0122b4 100755 --- a/t/t4013-diff-various.sh +++ b/t/t4013-diff-various.sh @@ -130,27 +130,45 @@ test_expect_success setup ' EOF process_diffs () { - _x04="[0-9a-f][0-9a-f][0-9a-f][0-9a-f]" && - _x07="$_x05[0-9a-f][0-9a-f]" && - sed -e "s/$OID_REGEX/$ZERO_OID/g" \ - -e "s/From $_x40 /From $ZERO_OID /" \ - -e "s/from $_x40)/from $ZERO_OID)/" \ - -e "s/commit $_x40\$/commit $ZERO_OID/" \ - -e "s/commit $_x40 (/commit $ZERO_OID (/" \ - -e "s/$_x40 $_x40 $_x40/$ZERO_OID $ZERO_OID $ZERO_OID/" \ - -e "s/$_x40 $_x40 /$ZERO_OID $ZERO_OID /" \ - -e "s/^$_x40 $_x40$/$ZERO_OID $ZERO_OID/" \ - -e "s/^$_x40 /$ZERO_OID /" \ - -e "s/^$_x40$/$ZERO_OID/" \ - -e "s/$_x07\.\.$_x07/fffffff..fffffff/g" \ - -e "s/$_x07,$_x07\.\.$_x07/fffffff,fffffff..fffffff/g" \ - -e "s/$_x07 $_x07 $_x07/fffffff fffffff fffffff/g" \ - -e "s/$_x07 $_x07 /fffffff fffffff /g" \ - -e "s/Merge: $_x07 $_x07/Merge: fffffff fffffff/g" \ - -e "s/$_x07\.\.\./fffffff.../g" \ - -e "s/ $_x04\.\.\./ ffff.../g" \ - -e "s/ $_x04/ ffff/g" \ - "$1" + perl -e ' + my $oid_length = length($ARGV[0]); + my $x40 = "[0-9a-f]{40}"; + my $xab = "[0-9a-f]{4,16}"; + my $orx = "[0-9a-f]" x $oid_length; + + sub munge_oid { + my ($oid) = @_; + my $x; + + return "" unless length $oid; + + if ($oid =~ /^(100644|100755|120000)$/) { + return $oid; + } + + if ($oid =~ /^0*$/) { + $x = "0"; + } else { + $x = "f"; + } + + if (length($oid) == 40) { + return $x x $oid_length; + } else { + return $x x length($oid); + } + } + + while (<STDIN>) { + s/($orx)/munge_oid($1)/ge; + s/From ($x40)( |\))/"From " . munge_oid($1) . $2/ge; + s/commit ($x40)($| \(from )($x40?)/"commit " . munge_oid($1) . $2 . munge_oid($3)/ge; + s/\b($x40)( |\.\.|$)/munge_oid($1) . $2/ge; + s/^($x40)($| )/munge_oid($1) . $2/e; + s/($xab)(\.\.|,| |\.\.\.|$)/munge_oid($1) . $2/ge; + print; + } + ' "$ZERO_OID" <"$1" } V=$(git version | sed -e 's/^git version //' -e 's/\./\\./g') @@ -221,6 +239,9 @@ diff-tree --root -r --abbrev=4 initial :noellipses diff-tree --root -r --abbrev=4 initial diff-tree -p initial diff-tree --root -p initial +diff-tree --root -p --abbrev=10 initial +diff-tree --root -p --full-index initial +diff-tree --root -p --full-index --abbrev=10 initial diff-tree --patch-with-stat initial diff-tree --root --patch-with-stat initial diff-tree --patch-with-raw initial diff --git a/t/t4013/diff.diff-tree_--root_-p_--abbrev=10_initial b/t/t4013/diff.diff-tree_--root_-p_--abbrev=10_initial new file mode 100644 index 0000000000..7518a9044e --- /dev/null +++ b/t/t4013/diff.diff-tree_--root_-p_--abbrev=10_initial @@ -0,0 +1,29 @@ +$ git diff-tree --root -p --abbrev=10 initial +444ac553ac7612cc88969031b02b3767fb8a353a +diff --git a/dir/sub b/dir/sub +new file mode 100644 +index 0000000000..35d242ba79 +--- /dev/null ++++ b/dir/sub +@@ -0,0 +1,2 @@ ++A ++B +diff --git a/file0 b/file0 +new file mode 100644 +index 0000000000..01e79c32a8 +--- /dev/null ++++ b/file0 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +diff --git a/file2 b/file2 +new file mode 100644 +index 0000000000..01e79c32a8 +--- /dev/null ++++ b/file2 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +$ diff --git a/t/t4013/diff.diff-tree_--root_-p_--full-index_--abbrev=10_initial b/t/t4013/diff.diff-tree_--root_-p_--full-index_--abbrev=10_initial new file mode 100644 index 0000000000..69f913fbe5 --- /dev/null +++ b/t/t4013/diff.diff-tree_--root_-p_--full-index_--abbrev=10_initial @@ -0,0 +1,29 @@ +$ git diff-tree --root -p --full-index --abbrev=10 initial +444ac553ac7612cc88969031b02b3767fb8a353a +diff --git a/dir/sub b/dir/sub +new file mode 100644 +index 0000000000000000000000000000000000000000..35d242ba79ae89ac695e26b3d4c27a8e6f028f9e +--- /dev/null ++++ b/dir/sub +@@ -0,0 +1,2 @@ ++A ++B +diff --git a/file0 b/file0 +new file mode 100644 +index 0000000000000000000000000000000000000000..01e79c32a8c99c557f0757da7cb6d65b3414466d +--- /dev/null ++++ b/file0 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +diff --git a/file2 b/file2 +new file mode 100644 +index 0000000000000000000000000000000000000000..01e79c32a8c99c557f0757da7cb6d65b3414466d +--- /dev/null ++++ b/file2 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +$ diff --git a/t/t4013/diff.diff-tree_--root_-p_--full-index_initial b/t/t4013/diff.diff-tree_--root_-p_--full-index_initial new file mode 100644 index 0000000000..1b0b6717fa --- /dev/null +++ b/t/t4013/diff.diff-tree_--root_-p_--full-index_initial @@ -0,0 +1,29 @@ +$ git diff-tree --root -p --full-index initial +444ac553ac7612cc88969031b02b3767fb8a353a +diff --git a/dir/sub b/dir/sub +new file mode 100644 +index 0000000000000000000000000000000000000000..35d242ba79ae89ac695e26b3d4c27a8e6f028f9e +--- /dev/null ++++ b/dir/sub +@@ -0,0 +1,2 @@ ++A ++B +diff --git a/file0 b/file0 +new file mode 100644 +index 0000000000000000000000000000000000000000..01e79c32a8c99c557f0757da7cb6d65b3414466d +--- /dev/null ++++ b/file0 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +diff --git a/file2 b/file2 +new file mode 100644 +index 0000000000000000000000000000000000000000..01e79c32a8c99c557f0757da7cb6d65b3414466d +--- /dev/null ++++ b/file2 +@@ -0,0 +1,3 @@ ++1 ++2 ++3 +$ |