From 62befe4c266dc124b15ea108f07e5b588ff5148a Mon Sep 17 00:00:00 2001 From: Ben Peart Date: Thu, 4 Oct 2018 18:10:21 -0400 Subject: [PATCH] fscache: add GIT_TEST_FSCACHE support Add support to fscache to enable running the entire test suite with the fscache enabled. Signed-off-by: Ben Peart --- compat/win32/fscache.c | 5 +++++ t/README | 3 +++ 2 files changed, 8 insertions(+) diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c index d36e011954..3c0df2e695 100644 --- a/compat/win32/fscache.c +++ b/compat/win32/fscache.c @@ -2,6 +2,7 @@ #include "../../hashmap.h" #include "../win32.h" #include "fscache.h" +#include "config.h" static int initialized; static volatile long enabled; @@ -398,7 +399,11 @@ int fscache_enable(int enable) int result; if (!initialized) { + int fscache = git_env_bool("GIT_TEST_FSCACHE", -1); + /* allow the cache to be disabled entirely */ + if (fscache != -1) + core_fscache = fscache; if (!core_fscache) return 0; diff --git a/t/README b/t/README index 2203d138e1..2bf2905781 100644 --- a/t/README +++ b/t/README @@ -472,6 +472,9 @@ a test and then fails then the whole test run will abort. This can help to make sure the expected tests are executed and not silently skipped when their dependency breaks or is simply not present in a new environment. +GIT_TEST_FSCACHE= exercises the uncommon fscache code path +which adds a cache below mingw's lstat and dirent implementations. + Naming Tests ------------