Allow unit test infra to be reused across libs' tests

This allows using Arbitrary "instances" defined in libstore-tests in
libexpr-tests, something we will leverage in a moment.

1 files changed, 23 insertions, 0 deletions

diff --git a/src/libstore/tests/libstore.hh b/src/libstore/tests/libstore.hh
new file mode 100644
index 000000000..05397659b
--- /dev/null
+++ b/src/libstore/tests/libstore.hh
@@ -0,0 +1,23 @@
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+
+#include "store-api.hh"
+
+namespace nix {
+
+class LibStoreTest : public ::testing::Test {
+    public:
+        static void SetUpTestSuite() {
+            initLibStore();
+        }
+
+    protected:
+        LibStoreTest()
+            : store(openStore("dummy://"))
+        { }
+
+        ref<Store> store;
+};
+
+
+} /* namespace nix */