1#!/bin/sh 2 3test_description='push from/to a shallow clone' 4 5GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main 6export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME 7 8. ./test-lib.sh 9 10commit() { 11 echo "$1" >tracked && 12 git add tracked && 13 git commit -m "$1" 14} 15 16test_expect_success 'setup' ' 17 git config --global transfer.fsckObjects true && 18 commit 1 && 19 commit 2 && 20 commit 3 && 21 commit 4 && 22 git clone . full && 23 ( 24 git init full-abc && 25 cd full-abc && 26 commit a && 27 commit b && 28 commit c 29 ) && 30 git clone --no-local --depth=2 .git shallow && 31 git --git-dir=shallow/.git log --format=%s >actual && 32 cat <<EOF >expect && 334 343 35EOF 36 test_cmp expect actual && 37 git clone --no-local --depth=2 full-abc/.git shallow2 && 38 git --git-dir=shallow2/.git log --format=%s >actual && 39 cat <<EOF >expect && 40c 41b 42EOF 43 test_cmp expect actual 44' 45 46test_expect_success 'push from shallow clone' ' 47 ( 48 cd shallow && 49 commit 5 && 50 git push ../.git +main:refs/remotes/shallow/main 51 ) && 52 git log --format=%s shallow/main >actual && 53 git fsck && 54 cat <<EOF >expect && 555 564 573 582 591 60EOF 61 test_cmp expect actual 62' 63 64test_expect_success 'push from shallow clone, with grafted roots' ' 65 ( 66 cd shallow2 && 67 test_must_fail git push ../.git +main:refs/remotes/shallow2/main 2>err && 68 grep "shallow2/main.*shallow update not allowed" err 69 ) && 70 test_must_fail git rev-parse shallow2/main && 71 git fsck 72' 73 74test_expect_success 'add new shallow root with receive.updateshallow on' ' 75 test_config receive.shallowupdate true && 76 ( 77 cd shallow2 && 78 git push ../.git +main:refs/remotes/shallow2/main 79 ) && 80 git log --format=%s shallow2/main >actual && 81 git fsck && 82 cat <<EOF >expect && 83c 84b 85EOF 86 test_cmp expect actual 87' 88 89test_expect_success 'push from shallow to shallow' ' 90 ( 91 cd shallow && 92 git --git-dir=../shallow2/.git config receive.shallowupdate true && 93 git push ../shallow2/.git +main:refs/remotes/shallow/main && 94 git --git-dir=../shallow2/.git config receive.shallowupdate false 95 ) && 96 ( 97 cd shallow2 && 98 git log --format=%s shallow/main >actual && 99 git fsck && 100 cat <<EOF >expect && 1015 1024 1033 104EOF 105 test_cmp expect actual 106 ) 107' 108 109test_expect_success 'push from full to shallow' ' 110 ! git --git-dir=shallow2/.git cat-file blob $(echo 1|git hash-object --stdin) && 111 commit 1 && 112 git push shallow2/.git +main:refs/remotes/top/main && 113 ( 114 cd shallow2 && 115 git log --format=%s top/main >actual && 116 git fsck && 117 cat <<EOF >expect && 1181 1194 1203 121EOF 122 test_cmp expect actual && 123 git cat-file blob $(echo 1|git hash-object --stdin) >/dev/null 124 ) 125' 126test_done 127