Python 使用xml.etree.ElementTree获取CDATA

我有以下xml：

<?xml version="1.0" ?>
<testsuite errors="1" failures="0" name="test" tests="1" time="3.393">
        <testcase classname="test" name="case time="3.393">
                <error message="'test' object has no attribute 'test'" type="AttributeError">
<![CDATA["HERES THE DETAILED ERROR"]]>             </error>
        </testcase>
        <system-out>
<![CDATA["ANOTHER TEXT"]]>
 </system-out>
        <system-err>
<![CDATA[]]>    </system-err>
</testsuite>

你能行-

ertag = child.find("error")
cdatatext = ertag.text
print(cdatatext)

这会打印出来-

"HERES THE DETAILED ERROR"

"HERES THE DETAILED ERROR"