Saves the given TestCase to the data source
@param testCase The TestCase to save to the data source
@return The id of the TestCase after it has been saved
@throws IllegalStateException Thrown when the EntityManager is closed
@throws NullPointerException Thrown when the EntityManager or the TestCase is null
@throws IllegalArgumentException Thrown when the TestCase has aninvalid id (less than 1), if the TestCase already exists in the data source, or the TestCase value is
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.