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package org.apache.cayenne.dba.postgres;

import org.apache.cayenne.di.AdhocObjectFactory;
import org.apache.cayenne.di.Inject;
import org.apache.cayenne.map.DbAttribute;
import org.apache.cayenne.map.DbEntity;
import org.apache.cayenne.unit.di.server.CayenneProjects;
import org.apache.cayenne.unit.di.server.ServerCase;
import org.apache.cayenne.unit.di.server.UseServerRuntime;
import org.junit.Test;

import java.sql.Types;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

@UseServerRuntime(CayenneProjects.TESTMAP_PROJECT)
public class PostgresAdapterIT extends ServerCase {
    
    @Inject
    private AdhocObjectFactory objectFactory;

    @Test
    public void testCreateTableWithFloatAttributeWithScale () {
        PostgresAdapter adapter = objectFactory.newInstance(
                PostgresAdapter.class, 
                PostgresAdapter.class.getName());
        DbEntity e = new DbEntity("Test");
        DbAttribute dblPrec = new DbAttribute("dbl1");
        dblPrec.setType(Types.FLOAT);
        dblPrec.setMaxLength(22);
        dblPrec.setScale(12);
        e.addAttribute(dblPrec);
        
        String sql = adapter.createTable(e);

        // CAY-1363.
        // Postgress don't support notations float(a, b) 
        assertTrue(sql.indexOf("float(22)") > 0);
        assertEquals(-1, sql.indexOf("float(22, 12)"));
        assertEquals("CREATE TABLE Test (dbl1 float(22) NULL)", sql);
    }

}