From eff45daab8a5414f38bda6d83c6669f1bf95e570 Mon Sep 17 00:00:00 2001 From: "brian m. carlson" Date: Wed, 29 Jul 2020 23:14:22 +0000 Subject: repository: enable SHA-256 support by default Now that we have a complete SHA-256 implementation in Git, let's enable it so people can use it. Remove the ENABLE_SHA256 define constant everywhere it's used. Add tests for initializing a repository with SHA-256. Signed-off-by: brian m. carlson Reviewed-by: Eric Sunshine Signed-off-by: Junio C Hamano --- t/t0001-init.sh | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) (limited to 't') diff --git a/t/t0001-init.sh b/t/t0001-init.sh index 6d2467995e..d71d4c7238 100755 --- a/t/t0001-init.sh +++ b/t/t0001-init.sh @@ -441,6 +441,39 @@ test_expect_success 're-init from a linked worktree' ' ) ' +test_expect_success 'init honors GIT_DEFAULT_HASH' ' + GIT_DEFAULT_HASH=sha1 git init sha1 && + git -C sha1 rev-parse --show-object-format >actual && + echo sha1 >expected && + test_cmp expected actual && + GIT_DEFAULT_HASH=sha256 git init sha256 && + git -C sha256 rev-parse --show-object-format >actual && + echo sha256 >expected && + test_cmp expected actual +' + +test_expect_success 'init honors --object-format' ' + git init --object-format=sha1 explicit-sha1 && + git -C explicit-sha1 rev-parse --show-object-format >actual && + echo sha1 >expected && + test_cmp expected actual && + git init --object-format=sha256 explicit-sha256 && + git -C explicit-sha256 rev-parse --show-object-format >actual && + echo sha256 >expected && + test_cmp expected actual +' + +test_expect_success 'extensions.objectFormat is not allowed with repo version 0' ' + git init --object-format=sha256 explicit-v0 && + git -C explicit-v0 config core.repositoryformatversion 0 && + test_must_fail git -C explicit-v0 rev-parse --show-object-format +' + +test_expect_success 'init rejects attempts to initialize with different hash' ' + test_must_fail git -C sha1 init --object-format=sha256 && + test_must_fail git -C sha256 init --object-format=sha1 +' + test_expect_success MINGW 'core.hidedotfiles = false' ' git config --global core.hidedotfiles false && rm -rf newdir && -- cgit v1.3-5-g9baa