From c5debcdb818ab2886894fe091799707f000efe13 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Thu, 20 Dec 2018 21:44:42 +0200 Subject: [PATCH] tests: add a special setup where stash.useBuiltin is off Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent to running with stash.useBuiltin=false. This is needed to spot that we're not introducing any regressions in the legacy stash version while we're carrying both it and the new built-in version. This imitates the equivalent treatment for the built-in rebase in 62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off, 2018-11-14). Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano --- builtin/stash.c | 5 ++++- t/README | 4 ++++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/builtin/stash.c b/builtin/stash.c index c98d786a1c..d5998316ea 100644 --- a/builtin/stash.c +++ b/builtin/stash.c @@ -1520,7 +1520,10 @@ static int use_builtin_stash(void) { struct child_process cp = CHILD_PROCESS_INIT; struct strbuf out = STRBUF_INIT; - int ret; + int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1); + + if (env != -1) + return env; argv_array_pushl(&cp.args, "config", "--bool", "stash.usebuiltin", NULL); diff --git a/t/README b/t/README index 886bbec5bc..51e63f4eec 100644 --- a/t/README +++ b/t/README @@ -383,6 +383,10 @@ GIT_TEST_REBASE_USE_BUILTIN=, when false, disables the builtin version of git-rebase. See 'rebase.useBuiltin' in git-config(1). +GIT_TEST_STASH_USE_BUILTIN=, when false, disables the +built-in version of git-stash. See 'stash.useBuiltin' in +git-config(1). + GIT_TEST_INDEX_THREADS= enables exercising the multi-threaded loading of the index for the whole test suite by bypassing the default number of cache entries and thread minimums. Setting this to 1 will make the