filterx: type_registry tests

Signed-off-by: shifter <[email protected]>

lib/filterx/tests/CMakeLists.txt

@@ -13,3 +13,4 @@ add_unit_test(LIBTEST CRITERION TARGET test_object_protobuf DEPENDS json-plugin
 add_unit_test(LIBTEST CRITERION TARGET test_object_boolean DEPENDS json-plugin ${JSONC_LIBRARY})
 add_unit_test(LIBTEST CRITERION TARGET test_object_integer DEPENDS json-plugin ${JSONC_LIBRARY})
 add_unit_test(LIBTEST CRITERION TARGET test_object_double DEPENDS json-plugin ${JSONC_LIBRARY})
+add_unit_test(LIBTEST CRITERION TARGET test_type_registry DEPENDS json-plugin ${JSONC_LIBRARY})

lib/filterx/tests/Makefile.am

@@ -8,7 +8,8 @@ lib_filterx_tests_TESTS		 =              \
 		lib/filterx/tests/test_filterx_expr	\
 		lib/filterx/tests/test_expr_comparison \
 		lib/filterx/tests/test_expr_condition \
-		lib/filterx/tests/test_builtin_functions
+		lib/filterx/tests/test_builtin_functions \
+		lib/filterx/tests/test_type_registry
 
 EXTRA_DIST += lib/filterx/tests/CMakeLists.txt \
 	lib/filterx/tests/filterx-lib.h
@@ -59,3 +60,6 @@ lib_filterx_tests_test_object_integer_LDADD   = $(TEST_LDADD) $(JSON_LIBS)
 
 lib_filterx_tests_test_object_double_CFLAGS  = $(TEST_CFLAGS)
 lib_filterx_tests_test_object_double_LDADD   = $(TEST_LDADD) $(JSON_LIBS)
+
+lib_filterx_tests_test_type_registry_CFLAGS  = $(TEST_CFLAGS)
+lib_filterx_tests_test_type_registry_LDADD   = $(TEST_LDADD) $(JSON_LIBS)

lib/filterx/tests/test_type_registry.c

@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) 2024 shifter <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As an additional exemption you are allowed to compile & link against the
+ * OpenSSL libraries as published by the OpenSSL project. See the file
+ * COPYING for details.
+ *
+ */
+
+#include <criterion/criterion.h>
+#include "libtest/cr_template.h"
+
+#include "filterx/filterx-object.h"
+#include "filterx/filterx-private.h"
+
+#include "apphook.h"
+
+
+FILTERX_DEFINE_TYPE(dummy_base, FILTERX_TYPE_NAME(object));
+
+Test(type_registry, test_type_registry_registering_existing_key_returns_false)
+{
+  GHashTable *ht;
+  filterx_types_init_private(&ht);
+  // first register returns TRUE
+  cr_assert(filterx_type_register_private(ht, "base", &FILTERX_TYPE_NAME(dummy_base)));
+  // second attampt of register must return FALSE
+  cr_assert(!filterx_type_register_private(ht, "base", &FILTERX_TYPE_NAME(dummy_base)));
+  filterx_types_deinit_private(ht);
+}
+
+Test(type_registry, test_type_registry_lookup)
+{
+  GHashTable *ht;
+  filterx_types_init_private(&ht);
+
+  // type not found
+  FilterXType *fxtype = filterx_type_lookup_private(ht, "base");
+  cr_assert(fxtype == NULL);
+
+  // add dummy function
+  cr_assert(filterx_type_register_private(ht, "base", &FILTERX_TYPE_NAME(dummy_base)));
+
+  // lookup returns dummy function
+  fxtype = filterx_type_lookup_private(ht, "base");
+  cr_assert(fxtype != NULL);
+
+  cr_assert_eq(&FILTERX_TYPE_NAME(dummy_base), fxtype);
+
+  filterx_types_deinit_private(ht);
+}
+
+static void
+setup(void)
+{
+  app_startup();
+}
+
+static void
+teardown(void)
+{
+  app_shutdown();
+}
+
+TestSuite(type_registry, .init = setup, .fini = teardown);