diff tests/Test_Smoreresults.java @ 0:a5a898f6886c

Copy of MonetDB java directory changeset e6e32756ad31.
author Sjoerd Mullender <sjoerd@acm.org>
date Wed, 21 Sep 2016 09:34:48 +0200 (2016-09-21)
parents
children 04fbf3655452
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+++ b/tests/Test_Smoreresults.java
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+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0.  If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * Copyright 1997 - July 2008 CWI, August 2008 - 2016 MonetDB B.V.
+ */
+
+import java.sql.*;
+
+public class Test_Smoreresults {
+	public static void main(String[] args) throws Exception {
+		Class.forName("nl.cwi.monetdb.jdbc.MonetDriver");
+		Connection con = DriverManager.getConnection(args[0]);
+		Statement stmt = con.createStatement();
+		ResultSet rs = null;
+		//DatabaseMetaData dbmd = con.getMetaData();
+
+		// >> true: auto commit should be on by default
+		System.out.println("0. true\t" + con.getAutoCommit());
+
+		try {
+			System.out.print("1. more results?...");
+			if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1)
+				throw new SQLException("more results on an unitialised Statement, how can that be?");
+			System.out.println(" nope :)");
+
+			System.out.print("2. SELECT 1...");
+			if (stmt.execute("SELECT 1;") == false)
+				throw new SQLException("SELECT 1 returns update or no results");
+			System.out.println(" ResultSet :)");
+
+			System.out.print("3. more results?...");
+			if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1)
+				throw new SQLException("more results after SELECT 1 query, how can that be?");
+			System.out.println(" nope :)");
+
+			System.out.print("4. even more results?...");
+			if (stmt.getMoreResults() != false || stmt.getUpdateCount() != -1)
+				throw new SQLException("more results after SELECT 1 query, how can that be?");
+			System.out.println(" nope :)");
+
+		} catch (SQLException e) {
+			// this means we failed (table not there perhaps?)
+			System.out.println("FAILED :( " + e.getMessage());
+			System.out.println("ABORTING TEST!!!");
+		}
+
+		if (rs != null) rs.close();
+
+		con.close();
+	}
+}