Add cl_repo_set_bool and cleanup tests

This adds a helper function for the cases where you want to
quickly set a single boolean config value for a repository.
This allowed me to remove a lot of code.

1 files changed, 8 insertions, 0 deletions

diff --git a/tests-clar/clar_libgit2.c b/tests-clar/clar_libgit2.c
index 8033cdc3e..68d17162b 100644
--- a/tests-clar/clar_libgit2.c
+++ b/tests-clar/clar_libgit2.c
@@ -323,3 +323,11 @@ int cl_git_remove_placeholders(const char *directory_path, const char *filename)
 
 	return error;
 }
+
+void cl_repo_set_bool(git_repository *repo, const char *cfg, int value)
+{
+	git_config *config;
+	cl_git_pass(git_repository_config(&config, repo));
+	cl_git_pass(git_config_set_bool(config, cfg, value != 0));
+	git_config_free(config);
+}