在将xml文档与XMLUnit进行比较时，忽略几个子项进行比较

在比较XML文档和XMLUnit时，是否可以忽略元素中的几个子元素？我希望在比较元素中的任何空文本节点时忽略它们

致以最良好的祝愿，

---

Keshav

您可以使用此侦听器：

import org.custommonkey.xmlunit.Difference;
import org.custommonkey.xmlunit.DifferenceConstants;
import org.custommonkey.xmlunit.DifferenceListener;
import org.w3c.dom.Node;

import java.util.HashSet;
import java.util.Set;

public class IgnoreChildrenOfNamedElementsDifferenceListener implements DifferenceListener {
    public IgnoreChildrenOfNamedElementsDifferenceListener() {}

    public int differenceFound(Difference difference) {
        if (difference.getId() == DifferenceConstants.HAS_CHILD_NODES_ID ||
                difference.getId() == DifferenceConstants.CHILD_NODELIST_LENGTH_ID ||
                difference.getId() == DifferenceConstants.CHILD_NODE_NOT_FOUND_ID) {
                return DifferenceListener.RETURN_IGNORE_DIFFERENCE_NODES_IDENTICAL;
            }
        }    
        return DifferenceListener.RETURN_ACCEPT_DIFFERENCE;
    }

    @Override
    public void skippedComparison(Node control, Node test) {}
}

然后您可以按以下方式使用它：

Diff diff = new Diff(expectedDoc, obtainedDoc);
diff.overrideDifferenceListener(new IgnoreChildrenOfNamedElementsDifferenceListener("TestDateTime"));

---

您可以使用此侦听器：

import org.custommonkey.xmlunit.Difference;
import org.custommonkey.xmlunit.DifferenceConstants;
import org.custommonkey.xmlunit.DifferenceListener;
import org.w3c.dom.Node;

import java.util.HashSet;
import java.util.Set;

public class IgnoreChildrenOfNamedElementsDifferenceListener implements DifferenceListener {
    public IgnoreChildrenOfNamedElementsDifferenceListener() {}

    public int differenceFound(Difference difference) {
        if (difference.getId() == DifferenceConstants.HAS_CHILD_NODES_ID ||
                difference.getId() == DifferenceConstants.CHILD_NODELIST_LENGTH_ID ||
                difference.getId() == DifferenceConstants.CHILD_NODE_NOT_FOUND_ID) {
                return DifferenceListener.RETURN_IGNORE_DIFFERENCE_NODES_IDENTICAL;
            }
        }    
        return DifferenceListener.RETURN_ACCEPT_DIFFERENCE;
    }

    @Override
    public void skippedComparison(Node control, Node test) {}
}

然后您可以按以下方式使用它：

Diff diff = new Diff(expectedDoc, obtainedDoc);
diff.overrideDifferenceListener(new IgnoreChildrenOfNamedElementsDifferenceListener("TestDateTime"));

1） 重写DifferenceListener中的differenceFound，然后忽略元素中的其他差异。2） 设置XMLUnit.setIgnoreWhitespace（true）。这似乎不适用于compareXML（文档控制，文档测试），请参见1）覆盖DifferenceListener中的differenceFound，但它会忽略元素中的其他差异。2） 设置XMLUnit.setIgnoreWhitespace（true）。这似乎不适用于compareXML（文档控制、文档测试），请参阅