fix(qe-m2-03): normalize libpq-style options parameter to Search Path for Npgsql compatibility

2026-07-12 22:23:36 +09:00
parent 902dcd1dc8
commit db25edfd87
1 changed files with 16 additions and 2 deletions
@@ -50,11 +50,25 @@ namespace QuantEngine.Core.Tests
            string? successfulConnStr = null;
            foreach (var rawDsn in candidates)
            {
+                string connStr = rawDsn;
+                if (rawDsn.Contains("host=") || rawDsn.Contains("dbname="))
+                {
+                    connStr = rawDsn
+                        .Replace("options='-c search_path=quantengine'", "")
+                        .Replace("options=\"-c search_path=quantengine\"", "")
+                        .Replace("dbname=", "Database=")
+                        .Replace("user=", "Username=")
+                        .Replace("host=", "Host=")
+                        .Replace("port=", "Port=")
+                        .Trim();
+                    connStr = string.Join(";", connStr.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries)) + ";Search Path=quantengine";
+                }
+
                try
                {
-                    using var conn = new NpgsqlConnection(rawDsn);
+                    using var conn = new NpgsqlConnection(connStr);
                    await conn.OpenAsync();
-                    successfulConnStr = rawDsn;
+                    successfulConnStr = connStr;
                    break; // Found working connection
                }
                catch