Enha: sqlx instead of pgx

repos/main_test.go

@@ -0,0 +1,24 @@
+package repos
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewRepoProvider(t *testing.T) {
+	// Create a temporary SQLite database file for testing
+	tmpDBFile := "./test_gralias.db"
+	defer os.Remove(tmpDBFile) // Clean up the temporary file after the test
+
+	// Initialize a new RepoProvider
+	repoProvider := NewRepoProvider(tmpDBFile)
+
+	// Assert that the DB connection is not nil
+	assert.NotNil(t, repoProvider.DB, "DB connection should not be nil")
+
+	// Close the database connection
+	err := repoProvider.DB.Close()
+	assert.NoError(t, err, "Error closing database connection")
+}