3 files changed, 39 insertions, 9 deletions
diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c
index 1ebe0f750c..2b3c5092a1 100644
--- a/t/helper/test-path-utils.c
+++ b/t/helper/test-path-utils.c
@@ -38,6 +38,20 @@ struct test_data {
 	const char *alternative; /* output: ... or this.      */
 };
 
+/*
+ * Compatibility wrappers for OpenBSD, whose basename(3) and dirname(3)
+ * have const parameters.
+ */
+static char *posix_basename(char *path)
+{
+	return basename(path);
+}
+
+static char *posix_dirname(char *path)
+{
+	return dirname(path);
+}
+
 static int test_function(struct test_data *data, char *(*func)(char *input),
 	const char *funcname)
 {
@@ -251,10 +265,10 @@ int cmd_main(int argc, const char **argv)
 	}
 
 	if (argc == 2 && !strcmp(argv[1], "basename"))
-		return test_function(basename_data, basename, argv[1]);
+		return test_function(basename_data, posix_basename, argv[1]);
 
 	if (argc == 2 && !strcmp(argv[1], "dirname"))
-		return test_function(dirname_data, dirname, argv[1]);
+		return test_function(dirname_data, posix_dirname, argv[1]);
 
 	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
 		argv[1] ? argv[1] : "(there was none)");
diff --git a/t/helper/test-submodule-config.c b/t/helper/test-submodule-config.c
index e13fbcc1b5..f23db3b19a 100644
--- a/t/helper/test-submodule-config.c
+++ b/t/helper/test-submodule-config.c
@@ -10,11 +10,6 @@ static void die_usage(int argc, const char **argv, const char *msg)
 	exit(1);
 }
 
-static int git_test_config(const char *var, const char *value, void *cb)
-{
-	return parse_submodule_config_option(var, value);
-}
-
 int cmd_main(int argc, const char **argv)
 {
 	const char **arg = argv;
@@ -37,8 +32,6 @@ int cmd_main(int argc, const char **argv)
 		die_usage(argc, argv, "Wrong number of arguments.");
 
 	setup_git_directory();
-	gitmodules_config();
-	git_config(git_test_config, NULL);
 
 	while (*arg) {
 		struct object_id commit_oid;
diff --git a/t/helper/test-write-cache.c b/t/helper/test-write-cache.c
new file mode 100644
index 0000000000..b7ee039669
--- /dev/null
+++ b/t/helper/test-write-cache.c
@@ -0,0 +1,23 @@
+#include "cache.h"
+#include "lockfile.h"
+
+static struct lock_file index_lock;
+
+int cmd_main(int argc, const char **argv)
+{
+	int i, cnt = 1, lockfd;
+	if (argc == 2)
+		cnt = strtol(argv[1], NULL, 0);
+	setup_git_directory();
+	read_cache();
+	for (i = 0; i < cnt; i++) {
+		lockfd = hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
+		if (0 <= lockfd) {
+			write_locked_index(&the_index, &index_lock, COMMIT_LOCK);
+		} else {
+			rollback_lock_file(&index_lock);
+		}
+	}
+
+	return 0;
+}