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postgresql
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Added some rudimentary table and column tests 

added a setup/teardown to create and drop the connection, and table
This commit is contained in:
Dave Cramer 2002-04-16 15:25:17 +00:00
parent 710a711ac3
commit 4da51bfd6d
1 changed files with 35 additions and 25 deletions
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60
src/interfaces/jdbc/org/postgresql/test/jdbc2/DatabaseMetaDataTest.java
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@ -9,12 +9,13 @@ import java.sql.*;
*
* PS: Do you know how difficult it is to type on a train? ;-)
*
* $Id: DatabaseMetaDataTest.java,v 1.4 2001/11/19 22:33:39 momjian Exp $
* $Id: DatabaseMetaDataTest.java,v 1.5 2002/04/16 15:25:17 davec Exp $
*/
public class DatabaseMetaDataTest extends TestCase
{
private Connection con;
/*
* Constructor
*/
@ -23,6 +24,17 @@ public class DatabaseMetaDataTest extends TestCase
super(name);
}
protected void setUp() throws Exception
{
con = JDBC2Tests.openDB();
JDBC2Tests.createTable( con, "testmetadata", "id int4, name text, updated timestamp" );
}
protected void tearDown() throws Exception
{
JDBC2Tests.dropTable( con, "testmetadata" );
JDBC2Tests.closeDB( con );
}
/*
* The spec says this may return null, but we always do!
*/
@ -30,12 +42,32 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
JDBC2Tests.closeDB(con);
ResultSet rs = dbmd.getTables( null, null, "test%", new String[] {"TABLE"});
assertTrue( rs.next() );
assertTrue( rs.getString("TABLE_NAME").equals("testmetadata") );
rs.close();
rs = dbmd.getColumns("", "", "test%", "%" );
assertTrue( rs.next() );
assertTrue( rs.getString("TABLE_NAME").equals("testmetadata") );
assertTrue( rs.getString("COLUMN_NAME").equals("id") );
assertTrue( rs.getInt("DATA_TYPE") == java.sql.Types.INTEGER );
assertTrue( rs.next() );
assertTrue( rs.getString("TABLE_NAME").equals("testmetadata") );
assertTrue( rs.getString("COLUMN_NAME").equals("name") );
assertTrue( rs.getInt("DATA_TYPE") == java.sql.Types.VARCHAR );
assertTrue( rs.next() );
assertTrue( rs.getString("TABLE_NAME").equals("testmetadata") );
assertTrue( rs.getString("COLUMN_NAME").equals("updated") );
assertTrue( rs.getInt("DATA_TYPE") == java.sql.Types.TIMESTAMP );
}
catch (SQLException ex)
{
@ -50,7 +82,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -76,7 +107,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(!dbmd.supportsIntegrityEnhancementFacility());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -89,7 +119,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -98,7 +127,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.supportsFullOuterJoins());
assertTrue(dbmd.supportsLimitedOuterJoins());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -110,7 +138,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -118,7 +145,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(!dbmd.supportsPositionedDelete());
assertTrue(!dbmd.supportsPositionedUpdate());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -130,7 +156,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -151,7 +176,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.supportsNonNullableColumns());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -163,7 +187,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -171,7 +194,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(!dbmd.usesLocalFilePerTable());
assertTrue(!dbmd.usesLocalFiles());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -183,7 +205,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -200,7 +221,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.getIdentifierQuoteString().equals("\""));
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -212,7 +232,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -223,7 +242,6 @@ public class DatabaseMetaDataTest extends TestCase
// we can't drop columns (yet)
assertTrue(!dbmd.supportsAlterTableWithDropColumn());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -235,7 +253,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -254,7 +271,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.supportsGroupByUnrelated());
assertTrue(dbmd.supportsGroupByBeyondSelect()); // needs checking
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -266,7 +282,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
DatabaseMetaData dbmd = con.getMetaData();
assertNotNull(dbmd);
@ -274,7 +289,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.getURL().equals(JDBC2Tests.getURL()));
assertTrue(dbmd.getUserName().equals(JDBC2Tests.getUser()));
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -286,7 +300,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
assertTrue(con instanceof org.postgresql.Connection);
org.postgresql.Connection pc = (org.postgresql.Connection) con;
@ -297,7 +310,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.getDatabaseProductVersion().startsWith(Integer.toString(pc.this_driver.getMajorVersion()) + "." + Integer.toString(pc.this_driver.getMinorVersion())));
assertTrue(dbmd.getDriverName().equals("PostgreSQL Native Driver"));
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{
@ -309,7 +321,6 @@ public class DatabaseMetaDataTest extends TestCase
{
try
{
Connection con = JDBC2Tests.openDB();
assertTrue(con instanceof org.postgresql.Connection);
org.postgresql.Connection pc = (org.postgresql.Connection) con;
@ -321,7 +332,6 @@ public class DatabaseMetaDataTest extends TestCase
assertTrue(dbmd.getDriverMinorVersion() == pc.this_driver.getMinorVersion());
JDBC2Tests.closeDB(con);
}
catch (SQLException ex)
{