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Diffstat (limited to 't/t1302-repo-version.sh')
-rwxr-xr-x | t/t1302-repo-version.sh | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/t/t1302-repo-version.sh b/t/t1302-repo-version.sh new file mode 100755 index 0000000000..ce4cff13bb --- /dev/null +++ b/t/t1302-repo-version.sh @@ -0,0 +1,110 @@ +#!/bin/sh +# +# Copyright (c) 2007 Nguyễn Thái Ngọc Duy +# + +test_description='Test repository version check' + +. ./test-lib.sh + +test_expect_success 'setup' ' + cat >test.patch <<-\EOF && + diff --git a/test.txt b/test.txt + new file mode 100644 + --- /dev/null + +++ b/test.txt + @@ -0,0 +1 @@ + +123 + EOF + + test_create_repo "test" && + test_create_repo "test2" && + git config --file=test2/.git/config core.repositoryformatversion 99 +' + +test_expect_success 'gitdir selection on normal repos' ' + echo 0 >expect && + git config core.repositoryformatversion >actual && + git -C test config core.repositoryformatversion >actual2 && + test_cmp expect actual && + test_cmp expect actual2 +' + +test_expect_success 'gitdir selection on unsupported repo' ' + # Make sure it would stop at test2, not trash + test_expect_code 1 git -C test2 config core.repositoryformatversion >actual +' + +test_expect_success 'gitdir not required mode' ' + git apply --stat test.patch && + git -C test apply --stat ../test.patch && + git -C test2 apply --stat ../test.patch +' + +test_expect_success 'gitdir required mode' ' + git apply --check --index test.patch && + git -C test apply --check --index ../test.patch && + test_must_fail git -C test2 apply --check --index ../test.patch +' + +check_allow () { + git rev-parse --git-dir >actual && + echo .git >expect && + test_cmp expect actual +} + +check_abort () { + test_must_fail git rev-parse --git-dir +} + +# avoid git-config, since it cannot be trusted to run +# in a repository with a broken version +mkconfig () { + echo '[core]' && + echo "repositoryformatversion = $1" && + shift && + + if test $# -gt 0; then + echo '[extensions]' && + for i in "$@"; do + echo "$i" + done + fi +} + +while read outcome version extensions; do + test_expect_success "$outcome version=$version $extensions" " + mkconfig $version $extensions >.git/config && + check_${outcome} + " +done <<\EOF +allow 0 +allow 1 +allow 1 noop +abort 1 no-such-extension +allow 0 no-such-extension +EOF + +test_expect_success 'precious-objects allowed' ' + mkconfig 1 preciousObjects >.git/config && + check_allow +' + +test_expect_success 'precious-objects blocks destructive repack' ' + test_must_fail git repack -ad +' + +test_expect_success 'other repacks are OK' ' + test_commit foo && + git repack +' + +test_expect_success 'precious-objects blocks prune' ' + test_must_fail git prune +' + +test_expect_success 'gc runs without complaint' ' + git gc +' + +test_done |