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annotate tests/Test_Rbooleans.java @ 0:a5a898f6886c

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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)
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children 04fbf3655452
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1 /*
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2 * This Source Code Form is subject to the terms of the Mozilla Public
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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5 *
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6 * Copyright 1997 - July 2008 CWI, August 2008 - 2016 MonetDB B.V.
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7 */
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8
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9 import java.sql.*;
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10
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11 public class Test_Rbooleans {
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12 public static void main(String[] args) throws Exception {
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13 Class.forName("nl.cwi.monetdb.jdbc.MonetDriver");
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14 Connection con = DriverManager.getConnection(args[0]);
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15 Statement stmt = con.createStatement();
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16 ResultSet rs = null;
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17 //DatabaseMetaData dbmd = con.getMetaData();
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18
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19 con.setAutoCommit(false);
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20 // >> false: auto commit should be off now
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21 System.out.println("0. false\t" + con.getAutoCommit());
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22
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23 try {
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24 stmt.executeUpdate("CREATE TABLE table_Test_Rbooleans ( id int, tiny_int tinyint, small_int smallint, medium_int mediumint, \"integer\" int, big_int bigint, a_real real, a_float float, a_double double, a_decimal decimal(8,2), a_numeric numeric(8), bool boolean, a_char char(4), b_char char(5), a_varchar varchar(20), PRIMARY KEY (id) )");
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25
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26 // all falses
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27 stmt.executeUpdate("INSERT INTO table_Test_Rbooleans VALUES (1, 0, 0, 0, 0, 0, 0.0, 0.0, 0.0, 0.0, 0, false, 'fals', 'false', 'false')");
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28 // all trues
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29 stmt.executeUpdate("INSERT INTO table_Test_Rbooleans VALUES (2, 1, 1, 1, 1, 1, 1.0, 1.0, 1.0, 1.0, 1, true, 'true', 'true ', 'true')");
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30 // sneakier
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31 stmt.executeUpdate("INSERT INTO table_Test_Rbooleans VALUES (3, 2, 3, 4, 5, 6, 7.1, 8.2, 9.3, 10.4, 11, true, 'TrUe', 'fAlSe', 'true/false')");
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32 stmt.executeUpdate("INSERT INTO table_Test_Rbooleans VALUES (4, 2, 3, 4, 5, 6, 7.1, 8.2, 9.3, 10.4, 11, true, 't ', 'f ', 'TRUE ')");
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33
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34 rs = stmt.executeQuery("SELECT * FROM table_Test_Rbooleans ORDER BY id ASC");
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35
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36 // all should give false
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37 rs.next();
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38 System.out.println("1. " + rs.getInt("id") + ", " + rs.getBoolean("tiny_int") + ", " + rs.getBoolean("small_int") + ", " + rs.getBoolean("medium_int") + ", " + rs.getBoolean("integer") + ", " + rs.getBoolean("big_int") + ", " + rs.getBoolean("a_real") + ", " + rs.getBoolean("a_double") + ", " + rs.getBoolean("a_decimal") + ", " + rs.getBoolean("a_numeric") + ", " + rs.getBoolean("bool") + ", " + rs.getBoolean("a_char") + ", " + rs.getBoolean("b_char") + ", " + rs.getBoolean("a_varchar"));
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39 // all should give true except the one before last
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40 rs.next();
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41 System.out.println("2. " + rs.getInt("id") + ", " + rs.getBoolean("tiny_int") + ", " + rs.getBoolean("small_int") + ", " + rs.getBoolean("medium_int") + ", " + rs.getBoolean("integer") + ", " + rs.getBoolean("big_int") + ", " + rs.getBoolean("a_real") + ", " + rs.getBoolean("a_double") + ", " + rs.getBoolean("a_decimal") + ", " + rs.getBoolean("a_numeric") + ", " + rs.getBoolean("bool") + ", " + rs.getBoolean("a_char") + ", " + rs.getBoolean("b_char") + ", " + rs.getBoolean("a_varchar"));
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42 // should give true for all but the last two
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43 rs.next();
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44 System.out.println("3. " + rs.getInt("id") + ", " + rs.getBoolean("tiny_int") + ", " + rs.getBoolean("small_int") + ", " + rs.getBoolean("medium_int") + ", " + rs.getBoolean("integer") + ", " + rs.getBoolean("big_int") + ", " + rs.getBoolean("a_real") + ", " + rs.getBoolean("a_double") + ", " + rs.getBoolean("a_decimal") + ", " + rs.getBoolean("a_numeric") + ", " + rs.getBoolean("bool") + ", " + rs.getBoolean("a_char") + ", " + rs.getBoolean("b_char") + ", " + rs.getBoolean("a_varchar"));
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45 // should give true for all but the last three
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46 rs.next();
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47 System.out.println("4. " + rs.getInt("id") + ", " + rs.getBoolean("tiny_int") + ", " + rs.getBoolean("small_int") + ", " + rs.getBoolean("medium_int") + ", " + rs.getBoolean("integer") + ", " + rs.getBoolean("big_int") + ", " + rs.getBoolean("a_real") + ", " + rs.getBoolean("a_double") + ", " + rs.getBoolean("a_decimal") + ", " + rs.getBoolean("a_numeric") + ", " + rs.getBoolean("bool") + ", " + rs.getBoolean("a_char") + ", " + rs.getBoolean("b_char") + ", " + rs.getBoolean("a_varchar"));
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48 } catch (SQLException e) {
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49 System.out.println("failed :( "+ e.getMessage());
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50 System.out.println("ABORTING TEST!!!");
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51 }
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52
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53 con.rollback();
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54 con.close();
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55 }
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56 }