feature:新增动态metric相关接口,TODO test

1 files changed, 325 insertions, 0 deletions

diff --git a/test/src/gtest_dynamic_fieldstat.cpp b/test/src/gtest_dynamic_fieldstat.cpp
new file mode 100644
index 0000000..4fe76e2
--- /dev/null
+++ b/test/src/gtest_dynamic_fieldstat.cpp
@@ -0,0 +1,325 @@
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <gtest/gtest.h>
+#include "fieldstat.h"
+#include "fieldstat_internal.h"
+
+extern struct prometheus_endpoint_instance g_prometheus_endpoint_instance;
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicInstanceNew)
+{
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", 16);
+
+	EXPECT_NE(nullptr, instance);
+	EXPECT_STREQ("firewall", instance->name);
+	EXPECT_EQ(16, instance->n_thread);
+
+	for(int i = 0; i < instance->n_thread; i++)
+	{
+		EXPECT_EQ(nullptr, instance->n_thread_dynamic_metric[i]);
+	}
+}
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicInstanceSetPara)
+{
+	int ret = 0;
+	int input_ip = 0;
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", 16);
+	EXPECT_NE(nullptr, instance);
+
+	ret = fieldstat_dynamic_set_line_protocol_server(instance, "127.0.0.1", 8080);
+	EXPECT_EQ(0, ret);
+	EXPECT_EQ(8080, instance->line_protocol_server_port);
+	ret = inet_pton(AF_INET, "127.0.0.1", (void *)&(input_ip));
+	EXPECT_EQ(1, ret);
+	EXPECT_EQ(input_ip, instance->line_protocol_server_ip);
+	EXPECT_NE(-1, instance->line_protocol_socket);
+
+	ret = fieldstat_dynamic_disable_background_thread(instance);
+	EXPECT_EQ(0, ret);
+	EXPECT_EQ(1, instance->background_thread_disable);
+
+	ret = fieldstat_dynamic_set_output_interval(instance, 5000);
+	EXPECT_EQ(0, ret);
+	EXPECT_EQ(5000, instance->output_interval_ms);
+}
+
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicStart)
+{
+	int ret = 0;
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", 16);
+	EXPECT_NE(nullptr, instance);
+
+	fieldstat_dynamic_instance_start(instance);
+	EXPECT_EQ(1, instance->running);
+
+	ret = pthread_kill(instance->cfg_mon_t, 0);
+	EXPECT_EQ(0, ret);
+}
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicPassiveOutput)
+{
+	int ret = 0;
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", 16);
+	EXPECT_NE(nullptr, instance);
+	ret = fieldstat_dynamic_set_output_interval(instance, 50);
+	EXPECT_EQ(0, ret);
+	fieldstat_dynamic_passive_output(instance);
+
+	EXPECT_EQ(0, instance->last_output_time.tv_sec);
+	EXPECT_EQ(0, instance->last_output_time.tv_nsec);
+
+	usleep(50 * 1000);
+
+	fieldstat_dynamic_passive_output(instance);
+	EXPECT_EQ(0, instance->last_output_time.tv_sec);
+	EXPECT_EQ(0, instance->last_output_time.tv_nsec);
+
+	instance->running = 1;
+	usleep(50 * 1000);
+
+	fieldstat_dynamic_passive_output(instance);
+	EXPECT_NE(0, instance->last_output_time.tv_sec);	
+	EXPECT_NE(0, instance->last_output_time.tv_nsec);
+
+}
+
+TEST(FeildStatDynamicAPI, FieldStatRegisterDynamicTable)
+{
+	int ret = 0;
+	const char *column_name[] = {"in_pkts", "in_bytes", "out_pkts", "out_bytes"};
+	enum field_type column_type[] = {FIELD_TYPE_GAUGE, FIELD_TYPE_COUNTER, FIELD_TYPE_GAUGE, FIELD_TYPE_COUNTER};
+	unsigned int out_column_ids[4];
+	char table_name[32];
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", 16);
+	EXPECT_NE(nullptr, instance);
+	ret = fieldstat_register_dynamic_table(instance, "traffic", column_name, column_type, sizeof(column_name)/sizeof(column_name[0]), out_column_ids);
+	
+	EXPECT_EQ(0, ret);
+	EXPECT_EQ(1, instance->table_num);
+	EXPECT_NE(nullptr, instance->table_metrics[0]);
+
+	
+	for(int i = 0; i < 4; i++)
+	{
+		EXPECT_EQ(i, out_column_ids[i]);
+	}
+
+	for(int i = 0; i < 64; i++)
+	{
+		snprintf(table_name, sizeof(table_name), "t_%d", i);
+		ret = fieldstat_register_dynamic_table(instance, (const char *)table_name, column_name, column_type, sizeof(column_name)/sizeof(column_name[0]), out_column_ids);
+
+		switch(i)
+		{
+			case 62:
+				EXPECT_EQ(63, ret);
+				EXPECT_EQ(64, instance->table_num);
+				break;
+			case 63:
+				EXPECT_EQ(-1, ret);
+				EXPECT_EQ(64, instance->table_num);
+				break;
+			default:
+				break;
+		}
+
+	}
+
+}
+
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicMetricValueIncrby)
+{
+	int ret = 0;
+	int n_thread = 64;
+	struct fieldstat_tag tags[3];
+
+	tags[0].key = "policy_id";
+	tags[0].value_int = 1;
+	tags[0].value_type = 0;
+
+	tags[1].key = "quanlity";
+	tags[1].value_double = 0.50;
+	tags[1].value_type = 1;
+
+	tags[2].key = "device_id";
+	tags[2].value_str = "test_device";
+	tags[2].value_type = 2;
+
+	struct dynamic_metric *dyn_metric, *tmp_dyn_metric;
+	struct dynamic_metric **head = NULL;
+	struct metric **metrics = NULL;
+	struct metric *metric = NULL;
+	long long value = 0;
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", n_thread);
+
+
+	for(int i = 0; i < n_thread; i++)
+	{
+		ret = fieldstat_dynamic_metric_value_incrby(instance, FIELD_TYPE_GAUGE, "Active_sessions", 100 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+		ret = fieldstat_dynamic_metric_value_incrby(instance, FIELD_TYPE_COUNTER, "Traffic_bytes", 10 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+	}
+	
+	for(int i = 0; i < n_thread; i++)
+	{
+		head = &instance->n_thread_dynamic_metric[i];
+		HASH_ITER(hh, *head, dyn_metric, tmp_dyn_metric)
+		{
+			metrics = dyn_metric->metrics;
+			metric  = metrics[0];
+			switch(metric->field_type)
+			{
+				case FIELD_TYPE_COUNTER:
+					value = get_metric_unit_val(metric, FS_CALC_SPEED, 0);
+					EXPECT_EQ(value, 10 + i);
+					break;
+				case FIELD_TYPE_GAUGE:
+					value = get_metric_unit_val(metric, FS_CALC_CURRENT, 0);
+					EXPECT_EQ(value, 100 + i);
+					break;
+				default:
+					FAIL() << "Field type should be in {counter, gauge}";
+			}			
+		}	
+	}
+
+
+}
+
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicMetricValueSet)
+{
+	int ret = 0;
+	int n_thread = 64;
+	struct fieldstat_tag tags[3];
+
+	tags[0].key = "policy_id";
+	tags[0].value_int = 1;
+	tags[0].value_type = 0;
+
+	tags[1].key = "quanlity";
+	tags[1].value_double = 0.50;
+	tags[1].value_type = 1;
+
+	tags[2].key = "device_id";
+	tags[2].value_str = "test_device";
+	tags[2].value_type = 2;
+
+	struct dynamic_metric *dyn_metric, *tmp_dyn_metric;
+	struct dynamic_metric **head = NULL;
+	struct metric **metrics = NULL;
+	struct metric *metric = NULL;
+	long long value = 0;
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", n_thread);
+
+
+	for(int i = 0; i < n_thread; i++)
+	{
+		ret = fieldstat_dynamic_metric_value_set(instance, FIELD_TYPE_GAUGE, "Active_sessions", 100 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+		ret = fieldstat_dynamic_metric_value_set(instance, FIELD_TYPE_COUNTER, "Traffic_bytes", 10 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+	}
+	
+	for(int i = 0; i < n_thread; i++)
+	{
+		head = &instance->n_thread_dynamic_metric[i];
+		HASH_ITER(hh, *head, dyn_metric, tmp_dyn_metric)
+		{
+			metrics = dyn_metric->metrics;
+			metric  = metrics[0];
+			switch(metric->field_type)
+			{
+				case FIELD_TYPE_COUNTER:
+					value = get_metric_unit_val(metric, FS_CALC_SPEED, 0);
+					EXPECT_EQ(value, 10 + i);
+					break;
+				case FIELD_TYPE_GAUGE:
+					value = get_metric_unit_val(metric, FS_CALC_CURRENT, 0);
+					EXPECT_EQ(value, 100 + i);
+					break;
+				default:
+					FAIL() << "Field type should be in {counter, gauge}";
+			}
+		}	
+	}
+}
+
+TEST(FeildStatDynamicAPI, FieldStatDynamicMetricValueDecrby)
+{
+	int ret = 0;
+	int n_thread = 64;
+	struct fieldstat_tag tags[3];
+
+	tags[0].key = "policy_id";
+	tags[0].value_int = 1;
+	tags[0].value_type = 0;
+
+	tags[1].key = "quanlity";
+	tags[1].value_double = 0.50;
+	tags[1].value_type = 1;
+
+	tags[2].key = "device_id";
+	tags[2].value_str = "test_device";
+	tags[2].value_type = 2;
+
+	struct dynamic_metric *dyn_metric, *tmp_dyn_metric;
+	struct dynamic_metric **head = NULL;
+	struct metric **metrics = NULL;
+	struct metric *metric = NULL;
+	long long value = 0;
+
+	struct fieldstat_dynamic_instance *instance = fieldstat_dynamic_instance_new("firewall", n_thread);
+
+
+	for(int i = 0; i < n_thread; i++)
+	{
+		ret = fieldstat_dynamic_metric_value_decrby(instance, FIELD_TYPE_GAUGE, "Active_sessions", 100 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+		ret = fieldstat_dynamic_metric_value_decrby(instance, FIELD_TYPE_COUNTER, "Traffic_bytes", 10 + i, tags, sizeof(tags)/sizeof(tags[0]), i); 
+		EXPECT_EQ(0, ret);
+	}
+	
+	for(int i = 0; i < n_thread; i++)
+	{
+		head = &instance->n_thread_dynamic_metric[i];
+		HASH_ITER(hh, *head, dyn_metric, tmp_dyn_metric)
+		{
+			metrics = dyn_metric->metrics;
+			metric  = metrics[0];
+			switch(metric->field_type)
+			{
+				case FIELD_TYPE_COUNTER:
+					value = get_metric_unit_val(metric, FS_CALC_SPEED, 0);
+					EXPECT_EQ(value, -(10 + i));
+					break;
+				case FIELD_TYPE_GAUGE:
+					value = get_metric_unit_val(metric, FS_CALC_CURRENT, 0);
+					EXPECT_EQ(value, -(100 + i));
+					break;
+				default:
+					FAIL() << "Field type should be in {counter, gauge}";
+			}
+		}	
+	}
+}
+
+
+
+
+int main(int argc, char *argv[]) 
+{
+	testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+    return 0;
+}
\ No newline at end of file