Ask Bjørn Hansen
a1a5a6b8be
Extract common database functionality from api/ntpdb and monitor/ntpdb into shared common/database package: - Dynamic connector pattern with configuration loading - Configurable connection pool management (API: 25/10, Monitor: 10/5) - Optional Prometheus metrics integration - Generic transaction helpers with proper error handling - Unified interfaces compatible with SQLC-generated code Foundation for migration to eliminate ~200 lines of duplicate code.
82 lines
2.2 KiB
Go
82 lines
2.2 KiB
Go
package database
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import (
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"testing"
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"time"
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"github.com/prometheus/client_golang/prometheus"
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)
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func TestDefaultConfigOptions(t *testing.T) {
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opts := DefaultConfigOptions()
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// Verify expected defaults for API package
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if opts.MaxOpenConns != 25 {
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t.Errorf("Expected MaxOpenConns=25, got %d", opts.MaxOpenConns)
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}
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if opts.MaxIdleConns != 10 {
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t.Errorf("Expected MaxIdleConns=10, got %d", opts.MaxIdleConns)
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}
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if opts.ConnMaxLifetime != 3*time.Minute {
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t.Errorf("Expected ConnMaxLifetime=3m, got %v", opts.ConnMaxLifetime)
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}
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if !opts.EnablePoolMonitoring {
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t.Error("Expected EnablePoolMonitoring=true")
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}
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if opts.PrometheusRegisterer != prometheus.DefaultRegisterer {
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t.Error("Expected PrometheusRegisterer to be DefaultRegisterer")
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}
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if len(opts.ConfigFiles) == 0 {
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t.Error("Expected ConfigFiles to be non-empty")
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}
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}
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func TestMonitorConfigOptions(t *testing.T) {
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opts := MonitorConfigOptions()
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// Verify expected defaults for Monitor package
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if opts.MaxOpenConns != 10 {
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t.Errorf("Expected MaxOpenConns=10, got %d", opts.MaxOpenConns)
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}
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if opts.MaxIdleConns != 5 {
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t.Errorf("Expected MaxIdleConns=5, got %d", opts.MaxIdleConns)
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}
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if opts.ConnMaxLifetime != 3*time.Minute {
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t.Errorf("Expected ConnMaxLifetime=3m, got %v", opts.ConnMaxLifetime)
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}
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if opts.EnablePoolMonitoring {
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t.Error("Expected EnablePoolMonitoring=false")
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}
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if opts.PrometheusRegisterer != nil {
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t.Error("Expected PrometheusRegisterer to be nil")
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}
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if len(opts.ConfigFiles) == 0 {
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t.Error("Expected ConfigFiles to be non-empty")
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}
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}
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func TestConfigStructures(t *testing.T) {
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// Test that configuration structures can be created and populated
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config := Config{
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MySQL: DBConfig{
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DSN: "user:pass@tcp(localhost:3306)/dbname",
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User: "testuser",
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Pass: "testpass",
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DBName: "testdb",
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},
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}
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if config.MySQL.DSN == "" {
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t.Error("Expected DSN to be set")
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}
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if config.MySQL.User != "testuser" {
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t.Errorf("Expected User='testuser', got '%s'", config.MySQL.User)
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}
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if config.MySQL.Pass != "testpass" {
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t.Errorf("Expected Pass='testpass', got '%s'", config.MySQL.Pass)
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}
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if config.MySQL.DBName != "testdb" {
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t.Errorf("Expected DBName='testdb', got '%s'", config.MySQL.DBName)
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}
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}
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