mirror of
https://github.com/git/git
synced 2024-11-05 18:59:29 +00:00
098e8c6716
The "upload-pack" (the counterpart of "git fetch") needs to disable commit-graph when responding to a shallow clone/fetch request, but the way this was done made Git panic, which has been corrected. * jk/disable-commit-graph-during-upload-pack: upload-pack: disable commit graph more gently for shallow traversal commit-graph: bump DIE_ON_LOAD check to actual load-time
973 lines
24 KiB
Bash
Executable file
973 lines
24 KiB
Bash
Executable file
#!/bin/sh
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#
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# Copyright (c) 2005 Johannes Schindelin
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#
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test_description='Testing multi_ack pack fetching'
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. ./test-lib.sh
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# Test fetch-pack/upload-pack pair.
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# Some convenience functions
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add () {
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name=$1 &&
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text="$@" &&
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branch=$(echo $name | sed -e 's/^\(.\).*$/\1/') &&
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parents="" &&
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shift &&
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while test $1; do
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parents="$parents -p $1" &&
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shift
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done &&
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echo "$text" > test.txt &&
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git update-index --add test.txt &&
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tree=$(git write-tree) &&
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# make sure timestamps are in correct order
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test_tick &&
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commit=$(echo "$text" | git commit-tree $tree $parents) &&
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eval "$name=$commit; export $name" &&
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git update-ref "refs/heads/$branch" "$commit" &&
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eval ${branch}TIP=$commit
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}
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pull_to_client () {
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number=$1 &&
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heads=$2 &&
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count=$3 &&
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test_expect_success "$number pull" '
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(
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cd client &&
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git fetch-pack -k -v .. $heads &&
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case "$heads" in
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*A*)
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git update-ref refs/heads/A "$ATIP";;
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esac &&
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case "$heads" in *B*)
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git update-ref refs/heads/B "$BTIP";;
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esac &&
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git symbolic-ref HEAD refs/heads/$(
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echo $heads |
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sed -e "s/^\(.\).*$/\1/"
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) &&
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git fsck --full &&
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mv .git/objects/pack/pack-* . &&
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p=$(ls -1 pack-*.pack) &&
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git unpack-objects <$p &&
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git fsck --full &&
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idx=$(echo pack-*.idx) &&
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pack_count=$(git show-index <$idx | wc -l) &&
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test $pack_count = $count &&
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rm -f pack-*
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)
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'
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}
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# Here begins the actual testing
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# A1 - ... - A20 - A21
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# \
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# B1 - B2 - .. - B70
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# client pulls A20, B1. Then tracks only B. Then pulls A.
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test_expect_success 'setup' '
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mkdir client &&
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(
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cd client &&
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git init &&
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git config transfer.unpacklimit 0
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) &&
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add A1 &&
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prev=1 &&
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cur=2 &&
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while [ $cur -le 10 ]; do
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add A$cur $(eval echo \$A$prev) &&
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prev=$cur &&
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cur=$(($cur+1))
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done &&
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add B1 $A1 &&
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git update-ref refs/heads/A "$ATIP" &&
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git update-ref refs/heads/B "$BTIP" &&
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git symbolic-ref HEAD refs/heads/B
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'
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pull_to_client 1st "refs/heads/B refs/heads/A" $((11*3))
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test_expect_success 'post 1st pull setup' '
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add A11 $A10 &&
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prev=1 &&
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cur=2 &&
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while [ $cur -le 65 ]; do
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add B$cur $(eval echo \$B$prev) &&
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prev=$cur &&
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cur=$(($cur+1))
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done
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'
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pull_to_client 2nd "refs/heads/B" $((64*3))
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pull_to_client 3rd "refs/heads/A" $((1*3))
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test_expect_success 'single branch clone' '
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git clone --single-branch "file://$(pwd)/." singlebranch
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'
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test_expect_success 'single branch object count' '
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GIT_DIR=singlebranch/.git git count-objects -v |
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grep "^in-pack:" > count.singlebranch &&
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echo "in-pack: 198" >expected &&
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test_cmp expected count.singlebranch
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'
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test_expect_success 'single given branch clone' '
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git clone --single-branch --branch A "file://$(pwd)/." branch-a &&
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test_must_fail git --git-dir=branch-a/.git rev-parse origin/B
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'
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test_expect_success 'clone shallow depth 1' '
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git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 &&
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test "$(git --git-dir=shallow0/.git rev-list --count HEAD)" = 1
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'
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test_expect_success 'clone shallow depth 1 with fsck' '
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git config --global fetch.fsckobjects true &&
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git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0fsck &&
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test "$(git --git-dir=shallow0fsck/.git rev-list --count HEAD)" = 1 &&
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git config --global --unset fetch.fsckobjects
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'
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test_expect_success 'clone shallow' '
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git clone --no-single-branch --depth 2 "file://$(pwd)/." shallow
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'
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test_expect_success 'clone shallow depth count' '
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test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 2
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow &&
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grep "^in-pack: 12" count.shallow
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'
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test_expect_success 'clone shallow object count (part 2)' '
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sed -e "/^in-pack:/d" -e "/^packs:/d" -e "/^size-pack:/d" \
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-e "/: 0$/d" count.shallow > count_output &&
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test_must_be_empty count_output
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'
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test_expect_success 'fsck in shallow repo' '
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(
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cd shallow &&
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git fsck --full
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)
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'
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test_expect_success 'simple fetch in shallow repo' '
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(
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cd shallow &&
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git fetch
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)
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'
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test_expect_success 'no changes expected' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow.2 &&
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cmp count.shallow count.shallow.2
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'
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test_expect_success 'fetch same depth in shallow repo' '
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(
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cd shallow &&
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git fetch --depth=2
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)
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'
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test_expect_success 'no changes expected' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow.3 &&
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cmp count.shallow count.shallow.3
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'
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test_expect_success 'add two more' '
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add B66 $B65 &&
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add B67 $B66
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'
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test_expect_success 'pull in shallow repo' '
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(
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cd shallow &&
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git pull .. B
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)
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow &&
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grep "^count: 6" count.shallow
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'
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test_expect_success 'add two more (part 2)' '
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add B68 $B67 &&
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add B69 $B68
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'
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test_expect_success 'deepening pull in shallow repo' '
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(
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cd shallow &&
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git pull --depth 4 .. B
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)
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow &&
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grep "^count: 12" count.shallow
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'
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test_expect_success 'deepening fetch in shallow repo' '
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(
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cd shallow &&
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git fetch --depth 4 .. A:A
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)
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow &&
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git count-objects -v
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) > count.shallow &&
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grep "^count: 18" count.shallow
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'
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test_expect_success 'pull in shallow repo with missing merge base' '
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(
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cd shallow &&
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git fetch --depth 4 .. A &&
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test_must_fail git merge --allow-unrelated-histories FETCH_HEAD
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)
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'
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test_expect_success 'additional simple shallow deepenings' '
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(
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cd shallow &&
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git fetch --depth=8 &&
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git fetch --depth=10 &&
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git fetch --depth=11
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)
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'
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test_expect_success 'clone shallow depth count' '
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test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 11
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow &&
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git prune &&
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git count-objects -v
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) > count.shallow &&
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grep "^count: 54" count.shallow
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'
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test_expect_success 'fetch --no-shallow on full repo' '
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test_must_fail git fetch --noshallow
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'
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test_expect_success 'fetch --depth --no-shallow' '
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(
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cd shallow &&
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test_must_fail git fetch --depth=1 --noshallow
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)
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'
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test_expect_success 'turn shallow to complete repository' '
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(
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cd shallow &&
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git fetch --unshallow &&
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! test -f .git/shallow &&
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git fsck --full
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)
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'
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test_expect_success 'clone shallow without --no-single-branch' '
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git clone --depth 1 "file://$(pwd)/." shallow2
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'
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test_expect_success 'clone shallow object count' '
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(
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cd shallow2 &&
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git count-objects -v
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) > count.shallow2 &&
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grep "^in-pack: 3" count.shallow2
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'
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test_expect_success 'clone shallow with --branch' '
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git clone --depth 1 --branch A "file://$(pwd)/." shallow3
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'
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test_expect_success 'clone shallow object count' '
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echo "in-pack: 3" > count3.expected &&
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GIT_DIR=shallow3/.git git count-objects -v |
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grep "^in-pack" > count3.actual &&
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test_cmp count3.expected count3.actual
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'
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test_expect_success 'clone shallow with detached HEAD' '
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git checkout HEAD^ &&
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git clone --depth 1 "file://$(pwd)/." shallow5 &&
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git checkout - &&
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GIT_DIR=shallow5/.git git rev-parse HEAD >actual &&
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git rev-parse HEAD^ >expected &&
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test_cmp expected actual
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'
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test_expect_success 'shallow clone pulling tags' '
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git tag -a -m A TAGA1 A &&
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git tag -a -m B TAGB1 B &&
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git tag TAGA2 A &&
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git tag TAGB2 B &&
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git clone --depth 1 "file://$(pwd)/." shallow6 &&
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cat >taglist.expected <<\EOF &&
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TAGB1
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TAGB2
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EOF
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GIT_DIR=shallow6/.git git tag -l >taglist.actual &&
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test_cmp taglist.expected taglist.actual &&
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echo "in-pack: 4" > count6.expected &&
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GIT_DIR=shallow6/.git git count-objects -v |
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grep "^in-pack" > count6.actual &&
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test_cmp count6.expected count6.actual
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'
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test_expect_success 'shallow cloning single tag' '
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git clone --depth 1 --branch=TAGB1 "file://$(pwd)/." shallow7 &&
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cat >taglist.expected <<\EOF &&
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TAGB1
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TAGB2
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EOF
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GIT_DIR=shallow7/.git git tag -l >taglist.actual &&
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test_cmp taglist.expected taglist.actual &&
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echo "in-pack: 4" > count7.expected &&
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GIT_DIR=shallow7/.git git count-objects -v |
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grep "^in-pack" > count7.actual &&
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test_cmp count7.expected count7.actual
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'
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test_expect_success 'clone shallow with packed refs' '
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git pack-refs --all &&
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git clone --depth 1 --branch A "file://$(pwd)/." shallow8 &&
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echo "in-pack: 4" > count8.expected &&
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GIT_DIR=shallow8/.git git count-objects -v |
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grep "^in-pack" > count8.actual &&
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test_cmp count8.expected count8.actual
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'
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test_expect_success 'fetch in shallow repo unreachable shallow objects' '
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(
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git clone --bare --branch B --single-branch "file://$(pwd)/." no-reflog &&
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git clone --depth 1 "file://$(pwd)/no-reflog" shallow9 &&
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cd no-reflog &&
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git tag -d TAGB1 TAGB2 &&
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git update-ref refs/heads/B B~~ &&
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git gc --prune=now &&
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cd ../shallow9 &&
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git fetch origin &&
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git fsck --no-dangling
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)
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'
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test_expect_success 'fetch creating new shallow root' '
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(
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git clone "file://$(pwd)/." shallow10 &&
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git commit --allow-empty -m empty &&
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cd shallow10 &&
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git fetch --depth=1 --progress 2>actual &&
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# This should fetch only the empty commit, no tree or
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# blob objects
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test_i18ngrep "remote: Total 1" actual
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)
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'
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test_expect_success 'setup tests for the --stdin parameter' '
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for head in C D E F
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do
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add $head
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done &&
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for head in A B C D E F
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do
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git tag $head $head
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done &&
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cat >input <<-\EOF &&
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refs/heads/C
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refs/heads/A
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refs/heads/D
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refs/tags/C
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refs/heads/B
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refs/tags/A
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refs/heads/E
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refs/tags/B
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refs/tags/E
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refs/tags/D
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EOF
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sort <input >expect &&
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(
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echo refs/heads/E &&
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echo refs/tags/E &&
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cat input
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) >input.dup
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'
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test_expect_success 'setup fetch refs from cmdline v[12]' '
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cp -r client client1 &&
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cp -r client client2
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'
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for version in '' 1 2
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do
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test_expect_success "protocol.version=$version fetch refs from cmdline" "
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(
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cd client$version &&
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GIT_TEST_PROTOCOL_VERSION=$version git fetch-pack --no-progress .. \$(cat ../input)
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) >output &&
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cut -d ' ' -f 2 <output | sort >actual &&
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test_cmp expect actual
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"
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done
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test_expect_success 'fetch refs from stdin' '
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(
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cd client &&
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git fetch-pack --stdin --no-progress .. <../input
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) >output &&
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cut -d " " -f 2 <output | sort >actual &&
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test_cmp expect actual
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'
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test_expect_success 'fetch mixed refs from cmdline and stdin' '
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(
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cd client &&
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tail -n +5 ../input |
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git fetch-pack --stdin --no-progress .. $(head -n 4 ../input)
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) >output &&
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cut -d " " -f 2 <output | sort >actual &&
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test_cmp expect actual
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'
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test_expect_success 'test duplicate refs from stdin' '
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(
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cd client &&
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git fetch-pack --stdin --no-progress .. <../input.dup
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) >output &&
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cut -d " " -f 2 <output | sort >actual &&
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test_cmp expect actual
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'
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test_expect_success 'set up tests of missing reference' '
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cat >expect-error <<-\EOF
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error: no such remote ref refs/heads/xyzzy
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EOF
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'
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test_expect_success 'test lonely missing ref' '
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(
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cd client &&
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test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy 2>../error-m
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) &&
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test_i18ncmp expect-error error-m
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'
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test_expect_success 'test missing ref after existing' '
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(
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cd client &&
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test_must_fail git fetch-pack --no-progress .. refs/heads/A refs/heads/xyzzy 2>../error-em
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) &&
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test_i18ncmp expect-error error-em
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'
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test_expect_success 'test missing ref before existing' '
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(
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cd client &&
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test_must_fail git fetch-pack --no-progress .. refs/heads/xyzzy refs/heads/A 2>../error-me
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) &&
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test_i18ncmp expect-error error-me
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'
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test_expect_success 'test --all, --depth, and explicit head' '
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(
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cd client &&
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git fetch-pack --no-progress --all --depth=1 .. refs/heads/A
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) >out-adh 2>error-adh
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'
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test_expect_success 'test --all, --depth, and explicit tag' '
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git tag OLDTAG refs/heads/B~5 &&
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(
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cd client &&
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git fetch-pack --no-progress --all --depth=1 .. refs/tags/OLDTAG
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) >out-adt 2>error-adt
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'
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test_expect_success 'test --all with tag to non-tip' '
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git commit --allow-empty -m non-tip &&
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git commit --allow-empty -m tip &&
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git tag -m "annotated" non-tip HEAD^ &&
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(
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cd client &&
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git fetch-pack --all ..
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)
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'
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test_expect_success 'test --all wrt tag to non-commits' '
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# create tag-to-{blob,tree,commit,tag}, making sure all tagged objects
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# are reachable only via created tag references.
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blob=$(echo "hello blob" | git hash-object -t blob -w --stdin) &&
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git tag -a -m "tag -> blob" tag-to-blob $blob &&
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tree=$(printf "100644 blob $blob\tfile" | git mktree) &&
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git tag -a -m "tag -> tree" tag-to-tree $tree &&
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tree2=$(printf "100644 blob $blob\tfile2" | git mktree) &&
|
|
commit=$(git commit-tree -m "hello commit" $tree) &&
|
|
git tag -a -m "tag -> commit" tag-to-commit $commit &&
|
|
|
|
blob2=$(echo "hello blob2" | git hash-object -t blob -w --stdin) &&
|
|
tag=$(git mktag <<-EOF
|
|
object $blob2
|
|
type blob
|
|
tag tag-to-blob2
|
|
tagger author A U Thor <author@example.com> 0 +0000
|
|
|
|
hello tag
|
|
EOF
|
|
) &&
|
|
git tag -a -m "tag -> tag" tag-to-tag $tag &&
|
|
|
|
# `fetch-pack --all` should succeed fetching all those objects.
|
|
mkdir fetchall &&
|
|
(
|
|
cd fetchall &&
|
|
git init &&
|
|
git fetch-pack --all .. &&
|
|
git cat-file blob $blob >/dev/null &&
|
|
git cat-file tree $tree >/dev/null &&
|
|
git cat-file commit $commit >/dev/null &&
|
|
git cat-file tag $tag >/dev/null
|
|
)
|
|
'
|
|
|
|
test_expect_success 'shallow fetch with tags does not break the repository' '
|
|
mkdir repo1 &&
|
|
(
|
|
cd repo1 &&
|
|
git init &&
|
|
test_commit 1 &&
|
|
test_commit 2 &&
|
|
test_commit 3 &&
|
|
mkdir repo2 &&
|
|
cd repo2 &&
|
|
git init &&
|
|
git fetch --depth=2 ../.git master:branch &&
|
|
git fsck
|
|
)
|
|
'
|
|
|
|
test_expect_success 'fetch-pack can fetch a raw sha1' '
|
|
git init hidden &&
|
|
(
|
|
cd hidden &&
|
|
test_commit 1 &&
|
|
test_commit 2 &&
|
|
git update-ref refs/hidden/one HEAD^ &&
|
|
git config transfer.hiderefs refs/hidden &&
|
|
git config uploadpack.allowtipsha1inwant true
|
|
) &&
|
|
git fetch-pack hidden $(git -C hidden rev-parse refs/hidden/one)
|
|
'
|
|
|
|
test_expect_success 'fetch-pack can fetch a raw sha1 that is advertised as a ref' '
|
|
rm -rf server client &&
|
|
git init server &&
|
|
test_commit -C server 1 &&
|
|
|
|
git init client &&
|
|
git -C client fetch-pack ../server \
|
|
$(git -C server rev-parse refs/heads/master)
|
|
'
|
|
|
|
test_expect_success 'fetch-pack can fetch a raw sha1 overlapping a named ref' '
|
|
rm -rf server client &&
|
|
git init server &&
|
|
test_commit -C server 1 &&
|
|
test_commit -C server 2 &&
|
|
|
|
git init client &&
|
|
git -C client fetch-pack ../server \
|
|
$(git -C server rev-parse refs/tags/1) refs/tags/1
|
|
'
|
|
|
|
test_expect_success 'fetch-pack cannot fetch a raw sha1 that is not advertised as a ref' '
|
|
rm -rf server &&
|
|
|
|
git init server &&
|
|
test_commit -C server 5 &&
|
|
git -C server tag -d 5 &&
|
|
test_commit -C server 6 &&
|
|
|
|
git init client &&
|
|
# Some protocol versions (e.g. 2) support fetching
|
|
# unadvertised objects, so restrict this test to v0.
|
|
test_must_fail env GIT_TEST_PROTOCOL_VERSION= git -C client fetch-pack ../server \
|
|
$(git -C server rev-parse refs/heads/master^) 2>err &&
|
|
test_i18ngrep "Server does not allow request for unadvertised object" err
|
|
'
|
|
|
|
check_prot_path () {
|
|
cat >expected <<-EOF &&
|
|
Diag: url=$1
|
|
Diag: protocol=$2
|
|
Diag: path=$3
|
|
EOF
|
|
git fetch-pack --diag-url "$1" | grep -v hostandport= >actual &&
|
|
test_cmp expected actual
|
|
}
|
|
|
|
check_prot_host_port_path () {
|
|
case "$2" in
|
|
*ssh*)
|
|
pp=ssh
|
|
uah=userandhost
|
|
ehost=$(echo $3 | tr -d "[]")
|
|
diagport="Diag: port=$4"
|
|
;;
|
|
*)
|
|
pp=$p
|
|
uah=hostandport
|
|
ehost=$(echo $3$4 | sed -e "s/22$/:22/" -e "s/NONE//")
|
|
diagport=""
|
|
;;
|
|
esac
|
|
cat >exp <<-EOF &&
|
|
Diag: url=$1
|
|
Diag: protocol=$pp
|
|
Diag: $uah=$ehost
|
|
$diagport
|
|
Diag: path=$5
|
|
EOF
|
|
grep -v "^$" exp >expected
|
|
git fetch-pack --diag-url "$1" >actual &&
|
|
test_cmp expected actual
|
|
}
|
|
|
|
for r in repo re:po re/po
|
|
do
|
|
# git or ssh with scheme
|
|
for p in "ssh+git" "git+ssh" git ssh
|
|
do
|
|
for h in host user@host user@[::1] user@::1
|
|
do
|
|
for c in "" :
|
|
do
|
|
test_expect_success "fetch-pack --diag-url $p://$h$c/$r" '
|
|
check_prot_host_port_path $p://$h/$r $p "$h" NONE "/$r"
|
|
'
|
|
# "/~" -> "~" conversion
|
|
test_expect_success "fetch-pack --diag-url $p://$h$c/~$r" '
|
|
check_prot_host_port_path $p://$h/~$r $p "$h" NONE "~$r"
|
|
'
|
|
done
|
|
done
|
|
for h in host User@host User@[::1]
|
|
do
|
|
test_expect_success "fetch-pack --diag-url $p://$h:22/$r" '
|
|
check_prot_host_port_path $p://$h:22/$r $p "$h" 22 "/$r"
|
|
'
|
|
done
|
|
done
|
|
# file with scheme
|
|
for p in file
|
|
do
|
|
test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
|
|
check_prot_path $p://$h/$r $p "/$r"
|
|
'
|
|
test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
|
|
check_prot_path $p://$h/$r $p "//$h/$r"
|
|
'
|
|
test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
|
|
check_prot_path $p:///$r $p "/$r"
|
|
'
|
|
# No "/~" -> "~" conversion for file
|
|
test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
|
|
check_prot_path $p://$h/~$r $p "/~$r"
|
|
'
|
|
test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
|
|
check_prot_path $p://$h/~$r $p "//$h/~$r"
|
|
'
|
|
done
|
|
# file without scheme
|
|
for h in nohost nohost:12 [::1] [::1]:23 [ [:aa
|
|
do
|
|
test_expect_success "fetch-pack --diag-url ./$h:$r" '
|
|
check_prot_path ./$h:$r $p "./$h:$r"
|
|
'
|
|
# No "/~" -> "~" conversion for file
|
|
test_expect_success "fetch-pack --diag-url ./$p:$h/~$r" '
|
|
check_prot_path ./$p:$h/~$r $p "./$p:$h/~$r"
|
|
'
|
|
done
|
|
#ssh without scheme
|
|
p=ssh
|
|
for h in host [::1]
|
|
do
|
|
test_expect_success "fetch-pack --diag-url $h:$r" '
|
|
check_prot_host_port_path $h:$r $p "$h" NONE "$r"
|
|
'
|
|
# Do "/~" -> "~" conversion
|
|
test_expect_success "fetch-pack --diag-url $h:/~$r" '
|
|
check_prot_host_port_path $h:/~$r $p "$h" NONE "~$r"
|
|
'
|
|
done
|
|
done
|
|
|
|
test_expect_success MINGW 'fetch-pack --diag-url file://c:/repo' '
|
|
check_prot_path file://c:/repo file c:/repo
|
|
'
|
|
test_expect_success MINGW 'fetch-pack --diag-url c:repo' '
|
|
check_prot_path c:repo file c:repo
|
|
'
|
|
|
|
test_expect_success 'clone shallow since ...' '
|
|
test_create_repo shallow-since &&
|
|
(
|
|
cd shallow-since &&
|
|
GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
|
|
GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
|
|
GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
|
|
git clone --shallow-since "300000000 +0700" "file://$(pwd)/." ../shallow11 &&
|
|
git -C ../shallow11 log --pretty=tformat:%s HEAD >actual &&
|
|
echo three >expected &&
|
|
test_cmp expected actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'fetch shallow since ...' '
|
|
git -C shallow11 fetch --shallow-since "200000000 +0700" origin &&
|
|
git -C shallow11 log --pretty=tformat:%s origin/master >actual &&
|
|
cat >expected <<-\EOF &&
|
|
three
|
|
two
|
|
EOF
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'clone shallow since selects no commits' '
|
|
test_create_repo shallow-since-the-future &&
|
|
(
|
|
cd shallow-since-the-future &&
|
|
GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
|
|
GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
|
|
GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
|
|
test_must_fail git clone --shallow-since "900000000 +0700" "file://$(pwd)/." ../shallow111
|
|
)
|
|
'
|
|
|
|
# A few subtle things about the request in this test:
|
|
#
|
|
# - the server must have commit-graphs present and enabled
|
|
#
|
|
# - the history is such that our want/have share a common ancestor ("base"
|
|
# here)
|
|
#
|
|
# - we send only a single have, which is fewer than a normal client would
|
|
# send. This ensures that we don't parse "base" up front with
|
|
# parse_object(), but rather traverse to it as a parent while deciding if we
|
|
# can stop the "have" negotiation, and call parse_commit(). The former
|
|
# sees the actual object data and so always loads the three oid, whereas the
|
|
# latter will try to load it lazily.
|
|
#
|
|
# - we must use protocol v2, because it handles the "have" negotiation before
|
|
# processing the shallow directives
|
|
#
|
|
test_expect_success 'shallow since with commit graph and already-seen commit' '
|
|
test_create_repo shallow-since-graph &&
|
|
(
|
|
cd shallow-since-graph &&
|
|
test_commit base &&
|
|
test_commit master &&
|
|
git checkout -b other HEAD^ &&
|
|
test_commit other &&
|
|
git commit-graph write --reachable &&
|
|
git config core.commitGraph true &&
|
|
|
|
GIT_PROTOCOL=version=2 git upload-pack . <<-EOF >/dev/null
|
|
0012command=fetch
|
|
00010013deepen-since 1
|
|
0032want $(git rev-parse other)
|
|
0032have $(git rev-parse master)
|
|
0000
|
|
EOF
|
|
)
|
|
'
|
|
|
|
test_expect_success 'shallow clone exclude tag two' '
|
|
test_create_repo shallow-exclude &&
|
|
(
|
|
cd shallow-exclude &&
|
|
test_commit one &&
|
|
test_commit two &&
|
|
test_commit three &&
|
|
git clone --shallow-exclude two "file://$(pwd)/." ../shallow12 &&
|
|
git -C ../shallow12 log --pretty=tformat:%s HEAD >actual &&
|
|
echo three >expected &&
|
|
test_cmp expected actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'fetch exclude tag one' '
|
|
git -C shallow12 fetch --shallow-exclude one origin &&
|
|
git -C shallow12 log --pretty=tformat:%s origin/master >actual &&
|
|
test_write_lines three two >expected &&
|
|
test_cmp expected actual
|
|
'
|
|
|
|
test_expect_success 'fetching deepen' '
|
|
test_create_repo shallow-deepen &&
|
|
(
|
|
cd shallow-deepen &&
|
|
test_commit one &&
|
|
test_commit two &&
|
|
test_commit three &&
|
|
git clone --depth 1 "file://$(pwd)/." deepen &&
|
|
test_commit four &&
|
|
git -C deepen log --pretty=tformat:%s master >actual &&
|
|
echo three >expected &&
|
|
test_cmp expected actual &&
|
|
git -C deepen fetch --deepen=1 &&
|
|
git -C deepen log --pretty=tformat:%s origin/master >actual &&
|
|
cat >expected <<-\EOF &&
|
|
four
|
|
three
|
|
two
|
|
EOF
|
|
test_cmp expected actual
|
|
)
|
|
'
|
|
|
|
test_expect_success 'use ref advertisement to prune "have" lines sent' '
|
|
rm -rf server client &&
|
|
git init server &&
|
|
test_commit -C server both_have_1 &&
|
|
git -C server tag -d both_have_1 &&
|
|
test_commit -C server both_have_2 &&
|
|
|
|
git clone server client &&
|
|
test_commit -C server server_has &&
|
|
test_commit -C client client_has &&
|
|
|
|
# In both protocol v0 and v2, ensure that the parent of both_have_2 is
|
|
# not sent as a "have" line. The client should know that the server has
|
|
# both_have_2, so it only needs to inform the server that it has
|
|
# both_have_2, and the server can infer the rest.
|
|
|
|
rm -f trace &&
|
|
cp -r client clientv0 &&
|
|
GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv0 \
|
|
fetch origin server_has both_have_2 &&
|
|
grep "have $(git -C client rev-parse client_has)" trace &&
|
|
grep "have $(git -C client rev-parse both_have_2)" trace &&
|
|
! grep "have $(git -C client rev-parse both_have_2^)" trace &&
|
|
|
|
rm -f trace &&
|
|
cp -r client clientv2 &&
|
|
GIT_TRACE_PACKET="$(pwd)/trace" git -C clientv2 -c protocol.version=2 \
|
|
fetch origin server_has both_have_2 &&
|
|
grep "have $(git -C client rev-parse client_has)" trace &&
|
|
grep "have $(git -C client rev-parse both_have_2)" trace &&
|
|
! grep "have $(git -C client rev-parse both_have_2^)" trace
|
|
'
|
|
|
|
test_expect_success 'filtering by size' '
|
|
rm -rf server client &&
|
|
test_create_repo server &&
|
|
test_commit -C server one &&
|
|
test_config -C server uploadpack.allowfilter 1 &&
|
|
|
|
test_create_repo client &&
|
|
git -C client fetch-pack --filter=blob:limit=0 ../server HEAD &&
|
|
|
|
# Ensure that object is not inadvertently fetched
|
|
test_must_fail git -C client cat-file -e $(git hash-object server/one.t)
|
|
'
|
|
|
|
test_expect_success 'filtering by size has no effect if support for it is not advertised' '
|
|
rm -rf server client &&
|
|
test_create_repo server &&
|
|
test_commit -C server one &&
|
|
|
|
test_create_repo client &&
|
|
git -C client fetch-pack --filter=blob:limit=0 ../server HEAD 2> err &&
|
|
|
|
# Ensure that object is fetched
|
|
git -C client cat-file -e $(git hash-object server/one.t) &&
|
|
|
|
test_i18ngrep "filtering not recognized by server" err
|
|
'
|
|
|
|
fetch_filter_blob_limit_zero () {
|
|
SERVER="$1"
|
|
URL="$2"
|
|
|
|
rm -rf "$SERVER" client &&
|
|
test_create_repo "$SERVER" &&
|
|
test_commit -C "$SERVER" one &&
|
|
test_config -C "$SERVER" uploadpack.allowfilter 1 &&
|
|
|
|
git clone "$URL" client &&
|
|
test_config -C client extensions.partialclone origin &&
|
|
|
|
test_commit -C "$SERVER" two &&
|
|
|
|
git -C client fetch --filter=blob:limit=0 origin HEAD:somewhere &&
|
|
|
|
# Ensure that commit is fetched, but blob is not
|
|
test_config -C client extensions.partialclone "arbitrary string" &&
|
|
git -C client cat-file -e $(git -C "$SERVER" rev-parse two) &&
|
|
test_must_fail git -C client cat-file -e $(git hash-object "$SERVER/two.t")
|
|
}
|
|
|
|
test_expect_success 'fetch with --filter=blob:limit=0' '
|
|
fetch_filter_blob_limit_zero server server
|
|
'
|
|
|
|
. "$TEST_DIRECTORY"/lib-httpd.sh
|
|
start_httpd
|
|
|
|
test_expect_success 'fetch with --filter=blob:limit=0 and HTTP' '
|
|
fetch_filter_blob_limit_zero "$HTTPD_DOCUMENT_ROOT_PATH/server" "$HTTPD_URL/smart/server"
|
|
'
|
|
|
|
# DO NOT add non-httpd-specific tests here, because the last part of this
|
|
# test script is only executed when httpd is available and enabled.
|
|
|
|
test_done
|