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Sanity4J was created to simplify running multiple static code
analysis tools on the Java projects. It provides a single entry
point to run all the selected tools and produce a consolidated
report, which presents all findings in an easily accessible
manner.
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JUnitStaticSuite
JUnitStaticSuite
The suite() method in a JUnit test needs to be both public and static.
This rule is defined by the following XPath expression:
//MethodDeclaration[not(@Static='true') or not(@Public='true')]
[MethodDeclarator/@Image='suite']
[MethodDeclarator/FormalParameters/@ParameterCount=0]
[ancestor::ClassOrInterfaceDeclaration[//ClassOrInterfaceType[typeof(@Image, 'junit.framework.TestCase','TestCase')] or //MarkerAnnotation/Name[typeof(@Image, 'org.junit.Test', 'Test')]]]
Example:
import junit.framework.*;
public class Foo extends TestCase {
public void suite() {} // oops, should be static
private static void suite() {} // oops, should be public
}