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revert(3p/git): Revert merge of git upstream at v2.26.2

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This causes cgit to serve error pages, which is undesirable.

This reverts commit 5229c9b232, reversing
changes made to f2b211131f.
This commit is contained in:
Vincent Ambo 2020-05-26 00:06:52 +01:00
parent 6f8fbf4aa4
commit 93ba78d6f4
1006 changed files with 60537 additions and 148724 deletions
Download patch file Download diff file Expand all files Collapse all files

126
third_party/git/t/t4060-diff-submodule-option-diff-format.sh vendored
View file

@ -42,17 +42,6 @@ commit_file () {
git commit "$@" -m "Commit $*" >/dev/null
}
diff_cmp () {
for i in "$1" "$2"
do
sed -e 's/^index 0000000\.\.[0-9a-f]*/index 0000000..1234567/' \
-e 's/^index [0-9a-f]*\.\.[0-9a-f]*/index 1234567..89abcde/' \
"$i" >"$i.compare" || return 1
done &&
test_cmp "$1.compare" "$2.compare" &&
rm -f "$1.compare" "$2.compare"
}
test_expect_success 'setup repository' '
test_create_repo sm1 &&
add_file . foo &&
@ -80,7 +69,7 @@ test_expect_success 'added submodule' '
@@ -0,0 +1 @@
+foo2
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'added submodule, set diff.submodule' '
@ -104,7 +93,7 @@ test_expect_success 'added submodule, set diff.submodule' '
@@ -0,0 +1 @@
+foo2
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success '--submodule=short overrides diff.submodule' '
@ -120,7 +109,7 @@ test_expect_success '--submodule=short overrides diff.submodule' '
@@ -0,0 +1 @@
+Subproject commit $fullhead1
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'diff.submodule does not affect plumbing' '
@ -135,7 +124,7 @@ test_expect_success 'diff.submodule does not affect plumbing' '
@@ -0,0 +1 @@
+Subproject commit $fullhead1
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file sm1 &&
@ -153,7 +142,7 @@ test_expect_success 'modified submodule(forward)' '
@@ -0,0 +1 @@
+foo3
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule(forward)' '
@ -168,7 +157,7 @@ test_expect_success 'modified submodule(forward)' '
@@ -0,0 +1 @@
+foo3
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule(forward) --submodule' '
@ -177,7 +166,7 @@ test_expect_success 'modified submodule(forward) --submodule' '
Submodule sm1 $head1..$head2:
> Add foo3 ($added foo3)
EOF
diff_cmp expected actual
test_cmp expected actual
'
fullhead2=$(cd sm1; git rev-parse --verify HEAD)
@ -192,7 +181,7 @@ test_expect_success 'modified submodule(forward) --submodule=short' '
-Subproject commit $fullhead1
+Subproject commit $fullhead2
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file sm1 &&
@ -221,7 +210,7 @@ test_expect_success 'modified submodule(backward)' '
@@ -1 +0,0 @@
-foo3
EOF
diff_cmp expected actual
test_cmp expected actual
'
head4=$(add_file sm1 foo4 foo5)
@ -258,7 +247,7 @@ test_expect_success 'modified submodule(backward and forward)' '
@@ -0,0 +1 @@
+foo5
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file sm1 &&
@ -302,7 +291,7 @@ test_expect_success 'typechanged submodule(submodule->blob), --cached' '
@@ -0,0 +1 @@
+sm1
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'typechanged submodule(submodule->blob)' '
@ -338,7 +327,7 @@ test_expect_success 'typechanged submodule(submodule->blob)' '
@@ -0,0 +1 @@
+foo5
EOF
diff_cmp expected actual
test_cmp expected actual
'
rm -rf sm1 &&
@ -355,7 +344,7 @@ test_expect_success 'typechanged submodule(submodule->blob)' '
@@ -0,0 +1 @@
+sm1
EOF
diff_cmp expected actual
test_cmp expected actual
'
rm -f sm1 &&
@ -367,7 +356,7 @@ test_expect_success 'nonexistent commit' '
cat >expected <<-EOF &&
Submodule sm1 $head4...$head6 (commits not present)
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file
@ -397,12 +386,11 @@ test_expect_success 'typechanged submodule(blob->submodule)' '
@@ -0,0 +1 @@
+foo7
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file sm1 &&
test_expect_success 'submodule is up to date' '
head7=$(git -C sm1 rev-parse --short --verify HEAD) &&
git diff-index -p --submodule=diff HEAD >actual &&
test_must_be_empty actual
'
@ -413,7 +401,7 @@ test_expect_success 'submodule contains untracked content' '
cat >expected <<-EOF &&
Submodule sm1 contains untracked content
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'submodule contains untracked content (untracked ignored)' '
@ -445,7 +433,7 @@ test_expect_success 'submodule contains untracked and modified content' '
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
# NOT OK
@ -462,7 +450,7 @@ test_expect_success 'submodule contains untracked and modified content (untracke
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'submodule contains untracked and modified content (dirty ignored)' '
@ -490,7 +478,7 @@ test_expect_success 'submodule contains modified content' '
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
(cd sm1; git commit -mchange foo6 >/dev/null) &&
@ -498,7 +486,7 @@ head8=$(cd sm1; git rev-parse --short --verify HEAD) &&
test_expect_success 'submodule is modified' '
git diff-index -p --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..$head8:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..3e75765 100644
--- a/sm1/foo6
@ -507,7 +495,7 @@ test_expect_success 'submodule is modified' '
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked content' '
@ -515,7 +503,7 @@ test_expect_success 'modified submodule contains untracked content' '
git diff-index -p --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 contains untracked content
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..$head8:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..3e75765 100644
--- a/sm1/foo6
@ -524,13 +512,13 @@ test_expect_success 'modified submodule contains untracked content' '
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked content (untracked ignored)' '
git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..$head8:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..3e75765 100644
--- a/sm1/foo6
@ -539,13 +527,13 @@ test_expect_success 'modified submodule contains untracked content (untracked ig
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked content (dirty ignored)' '
git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..cfce562:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..3e75765 100644
--- a/sm1/foo6
@ -554,7 +542,7 @@ test_expect_success 'modified submodule contains untracked content (dirty ignore
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked content (all ignored)' '
@ -568,7 +556,7 @@ test_expect_success 'modified submodule contains untracked and modified content'
cat >expected <<-EOF &&
Submodule sm1 contains untracked content
Submodule sm1 contains modified content
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..cfce562:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..dfda541 100644
--- a/sm1/foo6
@ -578,7 +566,7 @@ test_expect_success 'modified submodule contains untracked and modified content'
+new
+modification
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked and modified content (untracked ignored)' '
@ -586,7 +574,7 @@ test_expect_success 'modified submodule contains untracked and modified content
git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 contains modified content
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..cfce562:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..e20e2d9 100644
--- a/sm1/foo6
@ -597,14 +585,14 @@ test_expect_success 'modified submodule contains untracked and modified content
+modification
+modification
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked and modified content (dirty ignored)' '
echo modification >> sm1/foo6 &&
git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..cfce562:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..3e75765 100644
--- a/sm1/foo6
@ -613,7 +601,7 @@ test_expect_success 'modified submodule contains untracked and modified content
-foo6
+new
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'modified submodule contains untracked and modified content (all ignored)' '
@ -628,7 +616,7 @@ test_expect_success 'modified submodule contains modified content' '
git diff-index -p --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 contains modified content
Submodule sm1 $head7..$head8:
Submodule sm1 17243c9..cfce562:
diff --git a/sm1/foo6 b/sm1/foo6
index 462398b..ac466ca 100644
--- a/sm1/foo6
@ -641,29 +629,29 @@ test_expect_success 'modified submodule contains modified content' '
+modification
+modification
EOF
diff_cmp expected actual
test_cmp expected actual
'
rm -rf sm1
test_expect_success 'deleted submodule' '
git diff-index -p --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7...0000000 (submodule deleted)
Submodule sm1 17243c9...0000000 (submodule deleted)
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'create second submodule' '
test_create_repo sm2 &&
head9=$(add_file sm2 foo8 foo9) &&
head7=$(add_file sm2 foo8 foo9) &&
git add sm2
'
test_expect_success 'multiple submodules' '
git diff-index -p --submodule=diff HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7...0000000 (submodule deleted)
Submodule sm2 0000000...$head9 (new submodule)
Submodule sm1 17243c9...0000000 (submodule deleted)
Submodule sm2 0000000...a5a65c9 (new submodule)
diff --git a/sm2/foo8 b/sm2/foo8
new file mode 100644
index 0000000..db9916b
@ -679,13 +667,13 @@ test_expect_success 'multiple submodules' '
@@ -0,0 +1 @@
+foo9
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'path filter' '
git diff-index -p --submodule=diff HEAD sm2 >actual &&
cat >expected <<-EOF &&
Submodule sm2 0000000...$head9 (new submodule)
Submodule sm2 0000000...a5a65c9 (new submodule)
diff --git a/sm2/foo8 b/sm2/foo8
new file mode 100644
index 0000000..db9916b
@ -701,15 +689,15 @@ test_expect_success 'path filter' '
@@ -0,0 +1 @@
+foo9
EOF
diff_cmp expected actual
test_cmp expected actual
'
commit_file sm2
test_expect_success 'given commit' '
git diff-index -p --submodule=diff HEAD^ >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7...0000000 (submodule deleted)
Submodule sm2 0000000...$head9 (new submodule)
Submodule sm1 17243c9...0000000 (submodule deleted)
Submodule sm2 0000000...a5a65c9 (new submodule)
diff --git a/sm2/foo8 b/sm2/foo8
new file mode 100644
index 0000000..db9916b
@ -725,7 +713,7 @@ test_expect_success 'given commit' '
@@ -0,0 +1 @@
+foo9
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'setup .git file for sm2' '
@ -738,8 +726,8 @@ test_expect_success 'setup .git file for sm2' '
test_expect_success 'diff --submodule=diff with .git file' '
git diff --submodule=diff HEAD^ >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head7...0000000 (submodule deleted)
Submodule sm2 0000000...$head9 (new submodule)
Submodule sm1 17243c9...0000000 (submodule deleted)
Submodule sm2 0000000...a5a65c9 (new submodule)
diff --git a/sm2/foo8 b/sm2/foo8
new file mode 100644
index 0000000..db9916b
@ -755,27 +743,25 @@ test_expect_success 'diff --submodule=diff with .git file' '
@@ -0,0 +1 @@
+foo9
EOF
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'setup nested submodule' '
git submodule add -f ./sm2 &&
git commit -a -m "add sm2" &&
git -C sm2 submodule add ../sm2 nested &&
git -C sm2 commit -a -m "nested sub" &&
head10=$(git -C sm2 rev-parse --short --verify HEAD)
git -C sm2 commit -a -m "nested sub"
'
test_expect_success 'move nested submodule HEAD' '
echo "nested content" >sm2/nested/file &&
git -C sm2/nested add file &&
git -C sm2/nested commit --allow-empty -m "new HEAD" &&
head11=$(git -C sm2/nested rev-parse --short --verify HEAD)
git -C sm2/nested commit --allow-empty -m "new HEAD"
'
test_expect_success 'diff --submodule=diff with moved nested submodule HEAD' '
cat >expected <<-EOF &&
Submodule nested $head9..$head11:
Submodule nested a5a65c9..b55928c:
diff --git a/nested/file b/nested/file
new file mode 100644
index 0000000..ca281f5
@ -786,13 +772,13 @@ test_expect_success 'diff --submodule=diff with moved nested submodule HEAD' '
EOF
git -C sm2 diff --submodule=diff >actual 2>err &&
test_must_be_empty err &&
diff_cmp expected actual
test_cmp expected actual
'
test_expect_success 'diff --submodule=diff recurses into nested submodules' '
cat >expected <<-EOF &&
Submodule sm2 contains modified content
Submodule sm2 $head9..$head10:
Submodule sm2 a5a65c9..280969a:
diff --git a/sm2/.gitmodules b/sm2/.gitmodules
new file mode 100644
index 0000000..3a816b8
@ -802,7 +788,7 @@ test_expect_success 'diff --submodule=diff recurses into nested submodules' '
+[submodule "nested"]
+ path = nested
+ url = ../sm2
Submodule nested 0000000...$head11 (new submodule)
Submodule nested 0000000...b55928c (new submodule)
diff --git a/sm2/nested/file b/sm2/nested/file
new file mode 100644
index 0000000..ca281f5
@ -827,7 +813,7 @@ test_expect_success 'diff --submodule=diff recurses into nested submodules' '
EOF
git diff --submodule=diff >actual 2>err &&
test_must_be_empty err &&
diff_cmp expected actual
test_cmp expected actual
'
test_done