@Override
protected void tearDown() throws Exception {
ExtensionPoint<EntryPoint> point =
Extensions.getRootArea().getExtensionPoint(ExtensionPoints.DEAD_CODE_TOOL);
point.unregisterExtension(myUnusedCodeExtension);
myUnusedCodeExtension = null;
ext_src = null;
super.tearDown();
}
@Override
protected void setUp() throws Exception {
super.setUp();
ExtensionPoint<EntryPoint> point =
Extensions.getRootArea().getExtensionPoint(ExtensionPoints.DEAD_CODE_TOOL);
myUnusedCodeExtension =
new EntryPoint() {
@NotNull
@Override
public String getDisplayName() {
return "duh";
}
@Override
public boolean isEntryPoint(RefElement refElement, PsiElement psiElement) {
return isEntryPoint(psiElement);
}
@Override
public boolean isEntryPoint(PsiElement psiElement) {
return ext_src != null
&& VfsUtilCore.isAncestor(ext_src, PsiUtilCore.getVirtualFile(psiElement), false);
}
@Override
public boolean isSelected() {
return false;
}
@Override
public void setSelected(boolean selected) {}
@Override
public void readExternal(Element element) {}
@Override
public void writeExternal(Element element) {}
};
point.registerExtension(myUnusedCodeExtension);
}