La classe ParseResponse extrait une chaîne de son argument d'entrée.
La classe ExtractToken extrait un jeton (chaîne) particulier de son argument d'entrée. Ces deux classes peuvent être utiles pour traiter certains types de
corrélations de données dynamiques.
La classe ParseResponse extrait une chaîne de son argument d'entrée,
à l'aide d'une expression régulière, pour la recherche des modèles correspondants.
package test;
import com.ibm.rational.test.lt.kernel.services.ITestExecutionServices;
import java.util.regex.*;
/**
* The ParseResponse class demonstrates using Custom Code to extract a
* string from its input argument using a regular expression for pattern
* matching.
*
* In this sample, the args[0] input string is assumed to be the full
response from a previous request. This response contains the day's
headlines in a format such as:
*
* <a class=f href=r/d2>In the News</a><small class=m> <span id=nw>
* </span></small></h2>
* <div class=ct>
* • <a href=s/213231>Cooler weather moving into eastern
U.S.</a> * <br>• <a href=s/262502>Digital camera shipments
up</a><br> *
* Given the above response, the extracted string would be:
* Cooler weather moving into eastern U.S.
*/
/**
* @author IBM Custom Code Samples
*/
public class ParseResponse implements
com.ibm.rational.test.lt.kernel.custom.ICustomCode2 {
/**
* Instances of this will be created using the no-arg constructor.
*/
public ParseResponse() {}
public String exec(ITestExecutionServices tes, String[] args) {
String HeadlineStr = "No Headline Available";
String RegExpStr = ".*In the News[^;]*;[^;]*;[^;]*;<a
href=([^>]*)>([^<]*)<"; Pattern pattern =
Pattern.compile(RegExpStr, Pattern.DOTALL); Matcher matcher =
pattern.matcher(args[0]);
if (matcher.lookingAt())
HeadlineStr = matcher.group(2);
else
tes.getTestLogManager().reportMessage("Input does not match
pattern.");
return HeadlineStr;
}
La classe ExtractToken extrait une chaîne particulière de son argument
d'entrée.
package test;
import com.ibm.rational.test.lt.kernel.services.ITestExecutionServices;
/**
* The ExtractToken class demonstrates using Custom Code to extract a particular
* token (string) from its input argument. This can be useful for handling
* certain types of dynamic data correlation.
*
* In this sample, the args[0] input string is assumed to be comma-delimited
* and the token of interest is the next-to-last token. For example, if
* args[0] is:
* javascript:parent.selectItem('1010','[Negative]1010','1010','','IBM',
* '30181','Rational','1','null','1','1','6fd8e261','RPT')
* the class will return the string 6fd8e261.
*/
/**
* @author IBM Custom Code Samples
*/
public class ExtractToken implements
com.ibm.rational.test.lt.kernel.custom.ICustomCode2 {
public ExtractToken() {
}
public String exec(ITestExecutionServices tes, String[] args) {
String ArgStr;
String NextToLastStr;
String[] Tokens = args[0].split(",");
if (Tokens.length > 2) {
ArgStr = Tokens[Tokens.length - 2]; // Extract next-to-last token
// Remove enclosing ''
NextToLastStr = ArgStr.substring(1, ArgStr.length() - 1);
} else {
tes.getTestLogManager().reportMessage("Could not extract value");
NextToLastStr = null;
}
return NextToLastStr;
}
}