TestCalculateWeeklyWage.java
package com.riskIt.test;
import java.math.BigDecimal;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.HashMap;
import java.util.Random;
import com.riskIt.controller.CalculateByEducation;
import com.riskIt.controller.CalculateByOccupationOrIndustryCode;
import com.riskIt.controller.CalculateByRace;
import com.riskIt.controller.CalculateByState;
import com.riskIt.interfaces.CalculateByEducationInterface;
import com.riskIt.interfaces.CalculateByOccupationOrIndustryCodeInterface;
import com.riskIt.interfaces.CalculateByRaceInterface;
import com.riskIt.interfaces.CalculateByStateInterface;
import com.riskIt.util.Factory;
import junit.framework.Assert;
import junit.framework.TestCase;
/**
* TestCalculateWeeklyWage.java
* Purpose: Tests the CalculateWeeklyWage class
* @author Bryan Angone
* @version 1.0 7-12-09
*/
public class TestCalculateWeeklyWage extends TestCase{
private Statement statement;
private ResultSet results;
Random generator = new Random();
public TestCalculateWeeklyWage(){
super();
}
public void testCalculateWeeklyWageByState(){
{
double sum = 0;
double count = 0;
double average = 0;
String stateToTest = "IL";
HashMap<Integer, Integer> ssnSum = new HashMap<Integer, Integer>();
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT job.SSN, job.WEEKWAGE FROM (job JOIN (userrecord JOIN ziptable on userrecord.ZIP = ziptable.ZIP) on job.SSN = userrecord.SSN) WHERE ziptable.STATENAME = '" + stateToTest + "'");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0){
ssnSum.put(results.getInt("SSN"), results.getInt("WEEKWAGE"));
}
}
results = statement.executeQuery("SELECT SSN, ZIP from userRecord WHERE ZIP IS NOT NULL");
while(results.next()){
if(ssnSum.containsKey(results.getInt("SSN")) ){
sum = sum + ssnSum.get(results.getInt("SSN"));
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByStateInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByState();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByState.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByState(stateToTest));
Assert.assertFalse(average == calc.calculateWeeklyWageByState(null));
Assert.assertFalse(average == calc.calculateWeeklyWageByState("Non Valid State"));
Assert.assertFalse((average +.01) == calc.calculateWeeklyWageByState(stateToTest));
Assert.assertTrue(average == calc.calculateWeeklyWageByState(stateToTest));
Assert.assertTrue(average == calc.calculateWeeklyWageByState(" " + stateToTest + " "));
// Only Works with original unaltered DB
// Assert.assertTrue(779.25 == calc.calculateWeeklyWageByState(stateToTest));
}
}
public void testCalculagteWeeklyWageByAllState(){
double sum = 0;
double count = 0;
double average = 0;
HashMap<Integer, Integer> ssnSum = new HashMap<Integer, Integer>();
HashMap<String, String> zipStateHM = new HashMap<String, String>();
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT SSN, WEEKWAGE FROM job");
while(results.next()){
if(results.getString("SSN") == null || results.getString("WEEKWAGE") == null){
continue;
}
if(results.getInt("WEEKWAGE") > 0){
ssnSum.put(results.getInt("SSN"), results.getInt("WEEKWAGE"));
}
}
results = statement.executeQuery("SELECT ZIP, STATENAME FROM ziptable");
while(results.next()){
if(results.getString("ZIP") == null || results.getString("STATENAME") == null){
continue;
}
zipStateHM.put(results.getString("ZIP"), results.getString("STATENAME"));
}
results = statement.executeQuery("SELECT SSN, ZIP FROM userRecord");
while(results.next()){
if(results.getString("SSN") == null || results.getString("ZIP") == null){
continue;
}
if(ssnSum.containsKey(results.getInt("SSN")) && zipStateHM.get(results.getString("ZIP")) != null ){
sum = sum + ssnSum.get(results.getInt("SSN"));
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByStateInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByState();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByState.class));
Assert.assertTrue(average == calc.calculagteWeeklyWageByAllState());
Assert.assertFalse((average +.01) == calc.calculagteWeeklyWageByAllState());
// Only Works with original unaltered DB
// Assert.assertTrue(862.72 == calc.calculagteWeeklyWageByAllState());
}
public void testCalculateWeeklyWageByOccupationCode(){
double sum = 0;
double count = 0;
double average;
int randomOccupationCode = generator.nextInt(20);
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT WEEKWAGE, job.OCCUPATIONCODE FROM(job JOIN wage ON wage.OCCUPATIONCODE = job.OCCUPATIONCODE)");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0 && results.getInt("OCCUPATIONCODE") == randomOccupationCode){
sum = sum + results.getInt("WEEKWAGE");
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByOccupationOrIndustryCodeInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByOccupationOrIndustryCode();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByOccupationOrIndustryCode.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByOccupationCode(randomOccupationCode));
Assert.assertFalse((average + .01) == calc.calculateWeeklyWageByOccupationCode(randomOccupationCode));
}
public void testCalculateWeeklyWageByIndustryCode(){
double sum = 0;
double count = 0;
double average;
int randomIndustryCode = generator.nextInt(20);
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT WEEKWAGE, job.INDUSTRYCODE FROM(job JOIN wage ON wage.INDUSTRYCODE = job.INDUSTRYCODE)");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0 && results.getInt("INDUSTRYCODE") == randomIndustryCode){
sum = sum + results.getInt("WEEKWAGE");
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByOccupationOrIndustryCodeInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByOccupationOrIndustryCode();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByOccupationOrIndustryCode.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByIndustryCode(randomIndustryCode));
Assert.assertFalse((average + .01) == calc.calculateWeeklyWageByIndustryCode(randomIndustryCode));
}
public void testCalculateWeeklyWageByEducationLevel(){
double sum = 0;
double count = 0;
double average;
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT WEEKWAGE FROM (job JOIN education ON education.SSN = job.SSN) WHERE education.EDUCATION = ' Doctorate degree(PhD EdD)'");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0){
sum = sum + results.getInt("WEEKWAGE");
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByEducationInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByEducation();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByEducation.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel(" Doctorate degree(PhD EdD)"));
Assert.assertFalse(average == calc.calculateWeeklyWageByEducationLevel(null));
Assert.assertFalse(average == calc.calculateWeeklyWageByEducationLevel("Non Valid Education Level"));
Assert.assertFalse((average +.01) == calc.calculateWeeklyWageByEducationLevel(" Doctorate degree(PhD EdD)"));
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel("Doctorate degree(PhD EdD)"));
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel(" Doctorate degree(PhD EdD) "));
// Only Works with original unaltered DB
// Assert.assertTrue(2396.31 == calc.calculateWeeklyWageByEducationLevel(" Doctorate degree(PhD EdD)"));
}
public void testCalculateWeeklyWeageByAllEducationLevels(){
double sum = 0;
double count = 0;
double average;
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT WEEKWAGE FROM (job JOIN education ON education.SSN = job.SSN) WHERE EDUCATION IS NOT NULL");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0){
sum = sum + (results.getInt("WEEKWAGE"));
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByEducationInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByEducation();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByEducation.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByAllEducationLevels());
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel("all"));
Assert.assertFalse((average +.01) == calc.calculateWeeklyWageByAllEducationLevels());
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel(" aLL"));
Assert.assertTrue(average == calc.calculateWeeklyWageByEducationLevel(" All "));
// Only Works with original unaltered DB
// Assert.assertTrue(976.56 == calc.calculateWeeklyWageByAllEducationLevels());
}
public void testCalculateWeeklyWageByRace(){
double sum = 0;
double count = 0;
double average;
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT job.WEEKWAGE from job JOIN userrecord on job.SSN = userrecord.SSN WHERE userrecord.RACE = ' White'");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0){
sum = sum + results.getInt("WEEKWAGE");
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByRaceInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByRace();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByRace.class));
Assert.assertTrue(average == calc.calculateWeeklyWageByRace(" White"));
Assert.assertFalse(average == calc.calculateWeeklyWageByRace(null));
Assert.assertFalse(average == calc.calculateWeeklyWageByRace("Non Valid Race"));
Assert.assertFalse((average +.01) == calc.calculateWeeklyWageByRace(" White"));
Assert.assertTrue(average == calc.calculateWeeklyWageByRace("White"));
Assert.assertTrue(average == calc.calculateWeeklyWageByRace(" White "));
// Only Works with original unaltered DB
// Assert.assertTrue(986.97 == calc.calculateWeeklyWageByRace(" White"));
}
public void testCalculateWeelkyWageByAllRaces(){
double sum = 0;
double count = 0;
double average;
try{
statement = Factory.getConnection().createStatement();
results = statement.executeQuery("SELECT job.WEEKWAGE from job");
while(results.next()){
if(results.getInt("WEEKWAGE") > 0){
sum = sum + results.getInt("WEEKWAGE");
count++;
}
}
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
if(count == 0 || sum == 0){
average = 0;
} else {
average = sum / count;
BigDecimal bd = new BigDecimal(average);
bd = bd.setScale(2,BigDecimal.ROUND_HALF_EVEN);
average = bd.doubleValue();
}
CalculateByRaceInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByRace();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByRace.class));
Assert.assertTrue(average == calc.calculateWeelkyWageByAllRaces());
Assert.assertTrue(average == calc.calculateWeeklyWageByRace("All"));
Assert.assertFalse(average == calc.calculateWeeklyWageByRace(null));
Assert.assertFalse((average +.01) == calc.calculateWeelkyWageByAllRaces());
Assert.assertTrue(average == calc.calculateWeeklyWageByRace(" all "));
// Only Works with original unaltered DB
// Assert.assertTrue(976.56 == calc.calculateWeeklyWageByRace(" all"));
// Assert.assertTrue(976.56 == calc.calculateWeelkyWageByAllRaces());
}
public void testCalculateIncomeAndWeeklyWageByOccupationCodeAndIndustryCodeAddingToDB(){
try{
statement = Factory.getConnection().createStatement();
statement.execute("INSERT INTO industry (INDUSTRYCODE) VALUES (95)");
statement.execute("INSERT INTO occupation (OCCUPATIONCODE) VALUES (95)");
statement.execute("INSERT INTO wage (INDUSTRYCODE, OCCUPATIONCODE) VALUES (95, 95)");
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 1', 999999980, 'Test Race 1')");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999980, ' Test Education 1')");
statement.execute("INSERT INTO job (SSN, INDUSTRYCODE, OCCUPATIONCODE, WEEKWAGE, WORKWEEKS) VALUES (999999980, 95, 95, 500, 40)");
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 2', 999999981, 'Test Race 1')");
statement.execute("INSERT INTO job (SSN, INDUSTRYCODE, OCCUPATIONCODE, WEEKWAGE, WORKWEEKS) VALUES (999999981, 95, 95, 1500, 40)");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999981, ' Test Education 1')");
CalculateByOccupationOrIndustryCodeInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByOccupationOrIndustryCode();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByOccupationOrIndustryCode.class));
Assert.assertTrue(((500 + 1500) / 2) == calc.calculateWeeklyWageByIndustryCode(95));
Assert.assertTrue(((500 + 1500) / 2) == calc.calculateWeeklyWageByOccupationCode(95));
Assert.assertTrue((((500 * 40) + (1500 * 40)) / 2) == calc.calculateIncomeByIndustryCode(95));
Assert.assertTrue((((500 * 40) + (1500 * 40)) / 2) == calc.calculateIncomeByOccupationCode(95));
statement.execute("DELETE from job WHERE SSN = 999999980");
statement.execute("DELETE from education WHERE SSN = 999999980");
statement.execute("DELETE from userRecord WHERE SSN = 999999980");
statement.execute("DELETE from job WHERE SSN = 999999981");
statement.execute("DELETE from education WHERE SSN = 999999981");
statement.execute("DELETE from userRecord WHERE SSN = 999999981");
statement.execute("DELETE from wage WHERE INDUSTRYCODE = 95 AND OCCUPATIONCODE = 95");
statement.execute("DELETE from occupation WHERE OCCUPATIONCODE = 95");
statement.execute("DELETE from industry WHERE INDUSTRYCODE = 95");
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
}
public void testCalculateWeeklyWageByEducationLevel2(){
try{
statement = Factory.getConnection().createStatement();
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 1', 999999980, 'Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999980, 500, 40)");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999980, ' Test Education 1')");
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 2', 999999981, 'Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999981, 1500, 20)");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999981, ' Test Education 1')");
CalculateByEducationInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByEducation();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByEducation.class));
Assert.assertTrue(((500 + 1500) / 2) == calc.calculateWeeklyWageByEducationLevel(" Test Education 1"));
statement.execute("DELETE from job WHERE SSN = 999999980");
statement.execute("DELETE from education WHERE SSN = 999999980");
statement.execute("DELETE from userRecord WHERE SSN = 999999980");
statement.execute("DELETE from job WHERE SSN = 999999981");
statement.execute("DELETE from education WHERE SSN = 999999981");
statement.execute("DELETE from userRecord WHERE SSN = 999999981");
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
}
public void testCalculateWeeklyWageByRace2(){
try{
statement = Factory.getConnection().createStatement();
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 1', 999999980, ' Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999980, 500, 40)");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999980, ' Test Education 1')");
statement.execute("INSERT INTO userRecord (NAME, SSN, RACE) VALUES (' Test Name 2', 999999981, ' Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999981, 1500, 20)");
statement.execute("INSERT INTO education (SSN, EDUCATION) VALUES (999999981, ' Test Education 1')");
CalculateByRaceInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByRace();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByRace.class));
Assert.assertTrue(((500 + 1500) / 2) == calc.calculateWeeklyWageByRace(" Test Race 1"));
statement.execute("DELETE from job WHERE SSN = 999999980");
statement.execute("DELETE from education WHERE SSN = 999999980");
statement.execute("DELETE from userRecord WHERE SSN = 999999980");
statement.execute("DELETE from job WHERE SSN = 999999981");
statement.execute("DELETE from education WHERE SSN = 999999981");
statement.execute("DELETE from userRecord WHERE SSN = 999999981");
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
}
public void testCalculateWeeklyWageByState2(){
try{
statement = Factory.getConnection().createStatement();
statement.execute("INSERT INTO userRecord (NAME, ZIP, SSN, RACE) VALUES (' Test Name 1','99994', 999999980, ' Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999980, 500, 40)");
statement.execute("INSERT INTO userRecord (NAME, ZIP, SSN, RACE) VALUES (' Test Name 2','99994', 999999981, ' Test Race 1')");
statement.execute("INSERT INTO job (SSN, WEEKWAGE, WORKWEEKS) VALUES (999999981, 1500, 20)");
statement.execute("INSERT INTO ziptable (ZIP, STATENAME) VALUES ('99994', 'XX')");
CalculateByStateInterface calc = null;
Assert.assertTrue(calc == null);
calc = Factory.getCalculateByState();
Assert.assertTrue(calc != null);
Assert.assertTrue(calc.getClass().equals(CalculateByState.class));
Assert.assertTrue(((500 + 1500 ) / 2) == calc.calculateWeeklyWageByState("XX"));
statement.execute("DELETE from ziptable WHERE ZIP = '99994' AND STATENAME = 'XX'");
statement.execute("DELETE from job WHERE SSN = 999999980");
statement.execute("DELETE from userRecord WHERE SSN = 999999980");
statement.execute("DELETE from job WHERE SSN = 999999981");
statement.execute("DELETE from userRecord WHERE SSN = 999999981");
} catch (SQLException e) {
while (e != null) {
System.err.println("\n----- SQLException -----");
System.err.println(" SQL State: " + e.getSQLState());
System.err.println(" Error Code: " + e.getErrorCode());
System.err.println(" Message: " + e.getMessage());
// for stack traces, refer to derby.log or uncomment this:
// e.printStackTrace(System.err);
e = e.getNextException();
}
}
}
}