From f1600f38a758979ab3f1dfeb47c35ffac2cdffc6 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 7bf44e0f3a..029c1fb169 100644 --- a/compat/win32/fscache.c +++ b/compat/win32/fscache.c @@ -5,6 +5,7 @@ #include "../../dir.h" #include "../../abspath.h" #include "../../trace.h" +#include "config.h" static int initialized; static volatile long enabled; @@ -401,7 +402,11 @@ 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 d9e0e07506..a7dd6ca667 100644 --- a/t/README +++ b/t/README @@ -512,6 +512,9 @@ 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 ------------