The t1300 test suite exercises the git-config(1) tool. To do so we overwrite ".git/config" to contain custom contents. While this is easy enough to do, it may create problems when using a non-default repository format because we also overwrite the repository format version as well as any potential extensions. With the upcoming "reftable" ref backend the result is that we may try to access refs via the "files" backend even though the repository has been initialized with the "reftable" backend. Refactor tests which access the refdb to be more robust by using their own separate repositories, which allows us to be more careful and not discard required extensions. Signed-off-by: Patrick Steinhardt <ps@xxxxxx> --- t/t1300-config.sh | 74 ++++++++++++++++++++++++++++++----------------- 1 file changed, 48 insertions(+), 26 deletions(-) diff --git a/t/t1300-config.sh b/t/t1300-config.sh index f4e2752134..53c3d65823 100755 --- a/t/t1300-config.sh +++ b/t/t1300-config.sh @@ -1099,13 +1099,18 @@ test_expect_success SYMLINKS 'symlink to nonexistent configuration' ' ' test_expect_success 'check split_cmdline return' " - git config alias.split-cmdline-fix 'echo \"' && - test_must_fail git split-cmdline-fix && - echo foo > foo && - git add foo && - git commit -m 'initial commit' && - git config branch.main.mergeoptions 'echo \"' && - test_must_fail git merge main + test_when_finished 'rm -rf repo' && + git init repo && + ( + cd repo && + git config alias.split-cmdline-fix 'echo \"' && + test_must_fail git split-cmdline-fix && + echo foo >foo && + git add foo && + git commit -m 'initial commit' && + git config branch.main.mergeoptions 'echo \"' && + test_must_fail git merge main + ) " test_expect_success 'git -c "key=value" support' ' @@ -1157,10 +1162,16 @@ test_expect_success 'git -c works with aliases of builtins' ' ' test_expect_success 'aliases can be CamelCased' ' - test_config alias.CamelCased "rev-parse HEAD" && - git CamelCased >out && - git rev-parse HEAD >expect && - test_cmp expect out + test_when_finished "rm -rf repo" && + git init repo && + ( + cd repo && + test_commit A && + git config alias.CamelCased "rev-parse HEAD" && + git CamelCased >out && + git rev-parse HEAD >expect && + test_cmp expect out + ) ' test_expect_success 'git -c does not split values on equals' ' @@ -2009,11 +2020,11 @@ test_expect_success '--show-origin getting a single key' ' ' test_expect_success 'set up custom config file' ' - CUSTOM_CONFIG_FILE="custom.conf" && - cat >"$CUSTOM_CONFIG_FILE" <<-\EOF + cat >"custom.conf" <<-\EOF && [user] custom = true EOF + CUSTOM_CONFIG_FILE="$(test-tool path-utils real_path custom.conf)" ' test_expect_success !MINGW 'set up custom config file with special name characters' ' @@ -2052,22 +2063,33 @@ test_expect_success '--show-origin stdin with file include' ' ' test_expect_success '--show-origin blob' ' - blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") && - cat >expect <<-EOF && - blob:$blob user.custom=true - EOF - git config --blob=$blob --show-origin --list >output && - test_cmp expect output + test_when_finished "rm -rf repo" && + git init repo && + ( + cd repo && + blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") && + cat >expect <<-EOF && + blob:$blob user.custom=true + EOF + git config --blob=$blob --show-origin --list >output && + test_cmp expect output + ) ' test_expect_success '--show-origin blob ref' ' - cat >expect <<-\EOF && - blob:main:custom.conf user.custom=true - EOF - git add "$CUSTOM_CONFIG_FILE" && - git commit -m "new config file" && - git config --blob=main:"$CUSTOM_CONFIG_FILE" --show-origin --list >output && - test_cmp expect output + test_when_finished "rm -rf repo" && + git init repo && + ( + cd repo && + cat >expect <<-\EOF && + blob:main:custom.conf user.custom=true + EOF + cp "$CUSTOM_CONFIG_FILE" custom.conf && + git add custom.conf && + git commit -m "new config file" && + git config --blob=main:custom.conf --show-origin --list >output && + test_cmp expect output + ) ' test_expect_success '--show-origin with --default' ' -- 2.43.GIT
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