:In all these test files, first codes that are executed are <code>setup()</code> and <code>lock()</code> in <code>SQLDataTest.java</code> to reset the schema 'test'.
:These are methods, where t
: * 1- SQLWriterConnectionTest.java:: Checks the connection: * 2- SQLAdapterTest.java:: Modifies some values in some tables or insert new values, then <code>SELECT</code> with particular statements and checks if the result is as what is expected. : * 3- SQLSchemaManagerTest.java:: Makes sure those methods concerning creation or manipulation of structure of a table work properly.