1 files changed, 20 insertions, 0 deletions
diff --git a/src/test_helpers/with_temp_repository.rs b/src/test_helpers/with_temp_repository.rs
new file mode 100644
index 0000000..4e5140d
--- /dev/null
+++ b/src/test_helpers/with_temp_repository.rs
@@ -0,0 +1,20 @@
+use crate::{
+	git::Repository,
+	test_helpers::shared::{create_repository, with_temporary_path},
+};
+
+/// Provides a new repository instance in a temporary directory for testing that contains an initial
+/// empty commit.
+///
+/// # Panics
+///
+/// If the repository cannot be created for any reason, this function will panic.
+pub(crate) fn with_temp_repository<F>(callback: F)
+where F: FnOnce(Repository) {
+	with_temporary_path(|path| {
+		let mut opts = git2::RepositoryInitOptions::new();
+		_ = opts.initial_head("main");
+		let repo = create_repository(git2::Repository::init_opts(path, &opts).unwrap());
+		callback(repo);
+	});
+}