tests/unittests/turo: Add turo unittest

tests/unittests/tests-turo/Makefile

@@ -0,0 +1,4 @@
+# Since the asserts are a part of the check we need to enable them.
+DEVELHELP=1
+
+include $(RIOTBASE)/Makefile.base

tests/unittests/tests-turo/Makefile.include

@@ -0,0 +1 @@
+USEMODULE += test_utils_result_output_check

tests/unittests/tests-turo/tests-turo.c

@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2021 HAW Hamburg
+ *
+ * This file is subject to the terms and conditions of the GNU Lesser
+ * General Public License v2.1. See the file LICENSE in the top level
+ * directory for more details.
+ */
+/**
+ * @ingroup    tests
+ * @{
+ *
+ * @file
+ * @brief      Unit tests for test_utils_result_output module
+ *
+ * @author     Kevin Weiss <kevin.weiss@haw-hamburg.de>
+ */
+#include "embUnit.h"
+#include "kernel_defines.h"
+#include "test_utils/result_output.h"
+
+void test_turo_impl(void)
+{
+    turo_t ctx;
+    turo_init(&ctx);
+    turo_container_open(&ctx);
+    turo_s32(&ctx, -1);
+    turo_u32(&ctx, 0xFFFFFFFF);
+    turo_s64(&ctx, -1);
+    turo_u64(&ctx, 0xFFFFFFFFFFFFFFFF);
+    turo_float(&ctx, 0.00001);
+    turo_string(&ctx, "foo");
+    turo_bool(&ctx, true);
+    turo_dict_open(&ctx);
+    turo_dict_key(&ctx, "bar");
+    turo_u32(&ctx, 0);
+    turo_dict_close(&ctx);
+    turo_array_open(&ctx);
+    turo_u32(&ctx, 0);
+    turo_array_close(&ctx);
+    turo_container_close(&ctx, 0);
+}
+
+void test_turo_helpers(void)
+{
+    turo_t ctx;
+    turo_init(&ctx);
+    turo_container_open(&ctx);
+    uint8_t buf8[] = {1, 2, 3};
+    int32_t buf32[] = {-1, 1, 0x7FFFFFFF};
+    turo_array_u8(&ctx, buf8, sizeof(buf8));
+    turo_array_s32(&ctx, buf32, ARRAY_SIZE(buf32));
+    turo_dict_string(&ctx, "foo", "bar");
+    turo_dict_s32(&ctx, "baz", 42);
+    turo_container_close(&ctx, 0);
+}
+
+void test_turo_simple(void)
+{
+    turo_t ctx;
+    turo_init(&ctx);
+    turo_simple_s32(&ctx, 42);
+    uint8_t buf8[] = {1, 2, 3};
+    int32_t buf32[] = {-1, 1, 0x7FFFFFFF};
+    turo_simple_array_u8(&ctx, buf8, sizeof(buf8));
+    turo_simple_array_s32(&ctx, buf32, ARRAY_SIZE(buf32));
+    turo_simple_dict_string(&ctx, "foo", "bar");
+    turo_simple_dict_s32(&ctx, "baz", 42);
+    turo_simple_exit_status(&ctx, -1);
+}
+
+Test *tests_turo_all(void)
+{
+    EMB_UNIT_TESTFIXTURES(fixtures) {
+        new_TestFixture(test_turo_impl),
+        new_TestFixture(test_turo_helpers),
+        new_TestFixture(test_turo_simple),
+    };
+
+    EMB_UNIT_TESTCALLER(turo_tests, NULL, NULL, fixtures);
+    return (Test *)&turo_tests;
+}
+
+void tests_turo(void)
+{
+    TESTS_RUN(tests_turo_all());
+}