From ed9303502196b3f139406cccf45d6b5552194ef4 Mon Sep 17 00:00:00 2001
From: Matt Mundell <matt@mundell.me>
Date: Mon, 3 Mar 2025 15:14:40 +0200
Subject: [PATCH 1/2] Add: first tests of radiusutils.c

---
 util/CMakeLists.txt      |  3 ++
 util/radiusutils_tests.c | 68 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 71 insertions(+)
 create mode 100644 util/radiusutils_tests.c

diff --git a/util/CMakeLists.txt b/util/CMakeLists.txt
index c30aac64..1e08bf13 100644
--- a/util/CMakeLists.txt
+++ b/util/CMakeLists.txt
@@ -169,6 +169,9 @@ if (BUILD_TESTS)
                  ${LINKER_HARDENING_FLAGS})
   add_unit_test (kb-test kb_tests.c gvm_base_shared ${GLIB_LDFLAGS} ${REDIS_LDFLAGS}
                  ${LINKER_HARDENING_FLAGS})
+  add_unit_test (radiusutils-test radiusutils_tests.c gvm_util_shared gvm_base_shared
+                 ${GLIB_LDFLAGS} ${RADIUS_LDFLAGS}
+                 ${LINKER_HARDENING_FLAGS})
   add_unit_test (versionutils-test versionutils_tests.c
                  ${GLIB_LDFLAGS} ${GIO_LDFLAGS} ${GPGME_LDFLAGS} ${ZLIB_LDFLAGS}
                  ${RADIUS_LDFLAGS} ${LIBSSH_LDFLAGS} ${GNUTLS_LDFLAGS}
diff --git a/util/radiusutils_tests.c b/util/radiusutils_tests.c
new file mode 100644
index 00000000..785dcd44
--- /dev/null
+++ b/util/radiusutils_tests.c
@@ -0,0 +1,68 @@
+/* SPDX-FileCopyrightText: 2019-2025 Greenbone AG
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "radiusutils.c"
+
+#include <cgreen/assertions.h>
+#include <cgreen/cgreen.h>
+#include <cgreen/constraint_syntax_helpers.h>
+#include <cgreen/internal/c_assertions.h>
+#include <cgreen/mocks.h>
+
+Describe (radiusutils);
+BeforeEach (radiusutils)
+{
+}
+
+AfterEach (radiusutils)
+{
+}
+
+#define HOST "eghost"
+#define SECRET "the_secret"
+
+#ifdef ENABLE_RADIUS_AUTH
+
+/* radius_init */
+
+Ensure (radiusutils, radius_init)
+{
+  rc_handle *rh;
+
+  rh = radius_init (HOST, SECRET);
+  assert_that (rh, is_not_null);
+}
+
+#else
+
+/* radius_authenticate */
+
+Ensure (radiusutils, radius_authenticate_returns_minus1)
+{
+  assert_that (radius_authenticate ("h", "s", "u", "p"),
+               is_equal_to (-1));
+}
+
+#endif
+
+/* Test suite. */
+int
+main (int argc, char **argv)
+{
+  TestSuite *suite;
+
+  suite = create_test_suite ();
+
+#ifdef ENABLE_RADIUS_AUTH
+  add_test_with_context (suite, radiusutils, radius_init);
+#else
+  add_test_with_context (suite, radiusutils, radius_authenticate_returns_minus1);
+#endif
+
+  if (argc > 1)
+    return run_single_test (suite, argv[1], create_text_reporter ());
+
+  return run_test_suite (suite, create_text_reporter ());
+}

From c82510a7ffdf4fa57cffb6348ffe18c09446815a Mon Sep 17 00:00:00 2001
From: Matt Mundell <matt@mundell.me>
Date: Tue, 4 Mar 2025 16:46:04 +0200
Subject: [PATCH 2/2] Format

---
 util/radiusutils_tests.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/util/radiusutils_tests.c b/util/radiusutils_tests.c
index 785dcd44..b5d7391b 100644
--- a/util/radiusutils_tests.c
+++ b/util/radiusutils_tests.c
@@ -41,8 +41,7 @@ Ensure (radiusutils, radius_init)
 
 Ensure (radiusutils, radius_authenticate_returns_minus1)
 {
-  assert_that (radius_authenticate ("h", "s", "u", "p"),
-               is_equal_to (-1));
+  assert_that (radius_authenticate ("h", "s", "u", "p"), is_equal_to (-1));
 }
 
 #endif
@@ -58,7 +57,8 @@ main (int argc, char **argv)
 #ifdef ENABLE_RADIUS_AUTH
   add_test_with_context (suite, radiusutils, radius_init);
 #else
-  add_test_with_context (suite, radiusutils, radius_authenticate_returns_minus1);
+  add_test_with_context (suite, radiusutils,
+                         radius_authenticate_returns_minus1);
 #endif
 
   if (argc > 1)