@Then("^a Cassandra keyspace '(.+?)' contains a table '(.+?)' with '(.+?)' rows$")
    public void assertRowNumberOfTableOnCassandraKeyspace(String keyspace, String tableName, String numberRows) {
        Long numberRowsLong = Long.parseLong(numberRows);
        commonspec.getCassandraClient().useKeyspace(keyspace);
        assertThat(commonspec.getCassandraClient().executeQuery("SELECT COUNT(*) FROM " + tableName + ";").all().get(0).getLong(0)).as("The table " + tableName + "exists on cassandra").
                isEqualTo(numberRowsLong);
    }
@ Then ( "^a Cassandra keyspace '(.+?)' contains a table '(.+?)' with '(.+?)' rows$" ) public void assertRowNumberOfTableOnCassandraKeyspace ( String keyspace , String tableName , String numberRows ) { Long numberRowsLong = Long . parseLong ( numberRows ) ; commonspec . getCassandraClient ( ) . useKeyspace ( keyspace ) ; assertThat ( commonspec . getCassandraClient ( ) . executeQuery ( "SELECT COUNT(*) FROM " + tableName + ";" ) . all ( ) . get ( 0 ) . getLong ( 0 ) ) . as ( "The table " + tableName + "exists on cassandra" ) . isEqualTo ( numberRowsLong ) ; }
Checks the number of rows in a cassandra table.

@param keyspace
@param tableName
@param numberRows