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Nageswara reddy Test Class for Apex class
Hi all,
I am new developer , i need to write test class for for the follwing class
apex calss is
----------------------------------
public class startHereController {
public PageReference initPageAction() {
if (this.theXMlDom == null) {
PageReference homePage= new PageReference('/home/home.jsp');
homePage.setRedirect(true);
return homePage;
} else {
return null;
}
}
// Class variables
XmlStreamReader reader;
xmldom theXMLDom;
// Constructor
public startHereController () {
init();
}
public void init() {
String lang = UserInfo.getLanguage();
lang = lang.subString(0, 2);
//Get the XML document from the external server
Http http = new Http();
HttpRequest req = new HttpRequest();
try {
req.setEndpoint('http://www.apexdevnet.com/ootbe/starthere/catalog_'+lang+'.xml');
req.setMethod('GET');
HttpResponse res = http.send(req);
if (res.getStatusCode() == 404) {
// Default to English if language doesn't exist
req.setEndpoint('http://www.apexdevnet.com/ootbe/starthere/catalog_en.xml');
req.setMethod('GET');
res = http.send(req);
}
this.theXMLDom = new xmldom(res.getBody());
} catch (Exception e) {
this.theXMLDom = null;
}
}
public String getHTMLHeader() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('htmlheader') != null) {
return this.theXMLDom.getElementsByTagName('htmlheader')[0].nodeValue;
} else {
return '';
}
}
public String getBannerURL() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('bannerURL') != null) {
return this.theXMLDom.getElementsByTagName('bannerURL')[0].nodeValue;
} else {
return '';
}
}
public String getBannerImageURL() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('bannerImageURL') != null) {
return this.theXMLDom.getElementsByTagName('bannerImageURL')[0].nodeValue;
} else {
return '';
}
}
public String getMainBody() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('main') != null) {
return this.theXMLDom.getElementsByTagName('main')[0].nodeValue;
} else {
return '';
}
}
public String getSideBar() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('sidebar') != null) {
return this.theXMLDom.getElementsByTagName('sidebar')[0].nodeValue;
} else {
return '';
}
}
public String getFooter() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('footer') != null) {
return this.theXMLDom.getElementsByTagName('footer')[0].nodeValue;
} else {
return '';
}
}
public String getTracker() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('tracker') != null) {
return this.theXMLDom.getElementsByTagName('tracker')[0].nodeValue;
} else {
return '';
}
}
}
Any one can help me
Thnaks Nageswar
Hi,
You have to simply create the instance of class inside the test method and call all the methods through that instance. Try the below code (class with test method) as reference:
public class startHereController {
public PageReference initPageAction() {
if (this.theXMlDom == null) {
PageReference homePage= new PageReference('/home/home.jsp');
homePage.setRedirect(true);
return homePage;
} else {
return null;
}
}
// Class variables
XmlStreamReader reader;
xmldom theXMLDom;
// Constructor
public startHereController () {
init();
}
public void init() {
String lang = UserInfo.getLanguage();
lang = lang.subString(0, 2);
//Get the XML document from the external server
Http http = new Http();
HttpRequest req = new HttpRequest();
try {
req.setEndpoint('http://www.apexdevnet.com/ootbe/starthere/catalog_'+lang+'.xml');
req.setMethod('GET');
HttpResponse res = http.send(req);
if (res.getStatusCode() == 404) {
// Default to English if language doesn't exist
req.setEndpoint('http://www.apexdevnet.com/ootbe/starthere/catalog_en.xml');
req.setMethod('GET');
res = http.send(req);
}
this.theXMLDom = new xmldom(res.getBody());
} catch (Exception e) {
this.theXMLDom = null;
}
}
public String getHTMLHeader() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('htmlheader') != null) {
return this.theXMLDom.getElementsByTagName('htmlheader')[0].nodeValue;
} else {
return '';
}
}
public String getBannerURL() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('bannerURL') != null) {
return this.theXMLDom.getElementsByTagName('bannerURL')[0].nodeValue;
} else {
return '';
}
}
public String getBannerImageURL() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('bannerImageURL') != null) {
return this.theXMLDom.getElementsByTagName('bannerImageURL')[0].nodeValue;
} else {
return '';
}
}
public String getMainBody() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('main') != null) {
return this.theXMLDom.getElementsByTagName('main')[0].nodeValue;
} else {
return '';
}
}
public String getSideBar() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('sidebar') != null) {
return this.theXMLDom.getElementsByTagName('sidebar')[0].nodeValue;
} else {
return '';
}
}
public String getFooter() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('footer') != null) {
return this.theXMLDom.getElementsByTagName('footer')[0].nodeValue;
} else {
return '';
}
}
public String getTracker() {
if (this.theXMLDom != null && this.theXMLDom.getElementsByTagName('tracker') != null) {
return this.theXMLDom.getElementsByTagName('tracker')[0].nodeValue;
} else {
return '';
}
}
static testmethod void TestCoverage()
{
startHereController s=new startHereController();
s.getTracker();
s.getFooter();
s.getSideBar();
s.getMainBody();
s.getBannerImageURL();
s.initPageAction();
s.getBannerURL();
s.getHTMLHeader();
}
}
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