1 files changed, 86 insertions, 0 deletions
diff --git a/fluent-bit/tests/internal/config_format.c b/fluent-bit/tests/internal/config_format.c
new file mode 100644
index 00000000..7f887a54
--- /dev/null
+++ b/fluent-bit/tests/internal/config_format.c
@@ -0,0 +1,86 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+#include <fluent-bit/flb_info.h>
+#include <fluent-bit/flb_mem.h>
+#include <fluent-bit/flb_kv.h>
+#include <fluent-bit/flb_config_format.h>
+
+#include <cfl/cfl.h>
+#include <cfl/cfl_variant.h>
+#include <cfl/cfl_kvlist.h>
+
+#include "flb_tests_internal.h"
+
+void test_api()
+{
+	struct flb_cf *cf;
+	struct flb_cf_section *s_tmp;
+	struct flb_cf_section *service;
+	struct flb_cf_group *g_tmp;
+	struct cfl_variant *ret;
+	struct flb_kv *meta;
+
+	/* create context */
+	cf = flb_cf_create();
+	TEST_CHECK(cf != NULL);
+
+	/* create service section */
+	service = flb_cf_section_create(cf, "SERVICE", 7);
+	TEST_CHECK(service != NULL);
+
+	/* add a property */
+	ret = flb_cf_section_property_add(cf, service->properties, "key", 3, "val", 3);
+	TEST_CHECK(ret != NULL);
+
+	/* add a property with empty spaces on left/right */
+	ret = flb_cf_section_property_add(cf, service->properties, " key ", 5, " val   ", 7);
+	TEST_CHECK(ret != NULL);
+
+	/* add an invalid property */
+	ret = flb_cf_section_property_add(cf, service->properties, "   ", 3, "", 0);
+	TEST_CHECK(ret == NULL);
+
+	/* try to add another 'SERVICE' section, it should return the same one */
+	s_tmp = flb_cf_section_create(cf, "SERVICE", 7);
+	TEST_CHECK(s_tmp == service);
+
+	/* add a valid section */
+	s_tmp = flb_cf_section_create(cf, "INPUT", 5);
+	TEST_CHECK(s_tmp != NULL);
+
+	TEST_CHECK(mk_list_size(&cf->inputs) == 1);
+
+	/* add property to the section recently created */
+	ret = flb_cf_section_property_add(cf, s_tmp->properties, "key", 3, "val", 3);
+	TEST_CHECK(ret != NULL);
+
+	/* groups: add groups to the last section created */
+	g_tmp = flb_cf_group_create(cf, s_tmp, "FLUENT GROUP", 12);
+	TEST_CHECK(g_tmp != NULL);
+
+	/* add properties to the group */
+	ret = flb_cf_section_property_add(cf, g_tmp->properties, "key", 3, "val", 3);
+	TEST_CHECK(ret != NULL);
+
+	/* groups: invalid group */
+	g_tmp = flb_cf_group_create(cf, s_tmp, "", 0);
+	TEST_CHECK(g_tmp == NULL);
+
+	/* Meta commands */
+	meta = flb_cf_meta_property_add(cf, "@SET        a=1     ", 20);
+        TEST_CHECK(meta != NULL);
+        TEST_CHECK(flb_sds_len(meta->key) == 3 && strcmp(meta->key, "SET") == 0);
+        TEST_CHECK(flb_sds_len(meta->val) == 3 && strcmp(meta->val, "a=1") == 0);
+
+	/* invalid meta */
+	meta = flb_cf_meta_property_add(cf, "@a=1 ", 5);
+	TEST_CHECK(meta == NULL);
+
+	/* destroy context */
+	flb_cf_destroy(cf);
+}
+
+TEST_LIST = {
+    { "api"    , test_api},
+    { 0 }
+};