Bug 147977 Chart editor does not use container's column bindings
1) create data source 2) create data set: select * from customers 3) create table 4) bind country, customer name to table 5) group by country 6) create a binding for total_by_country which aggregates # of customers in each country. put a data element in group footer and bind to total_by_country 7) in group header put chart 8) in data tab specify inherit from container Result: You see columns for report data set created in step 2. Expected Result: Just 3 columns for the 3 bindings created in 4 and 6.
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/binding/APITestCase.java
}
	}
	
	/**
	 * Prepare data source connection property, these properties will be used in
	 * test table preparation and oda data source preparation.
	 */
/*	private void prepareDataSourceProperty()
	{
		if ( DriverClass == null )
			DriverClass = "org.apache.derby.jdbc.EmbeddedDriver";
		if ( URL == null )
			URL = "jdbc:derby:DTETest";
		if ( User == null )
			User = "user";
		if ( Password == null )
			Password = "password";		
		System.setProperty( "DTETest.driver", DriverClass );		
		System.setProperty( "DTETest.url", URL );
		System.setProperty( "DTETest.user",User);
		System.setProperty( "DTETest.password",Password);	
	}*/
	
	/**
	 * Prepare test table. This method is defined separatelly since in some test
	 * cases, they might use more than one data set, although they share the
	 * same data source.
	 * 
	 * @param dataSourceInfo
	 * @throws Exception