/**
* A helper method that adds extra XML.
*
* <p>This includes a test name, time (in ms), message, and stack trace, when present. Example:
*
* <pre>
* <testresult name="failed_test" time="200">
* <message>Reason for test failure</message>
* <stacktrace>Stacktrace here</stacktrace>
* </testresult>
* </pre>
*
* @param testCase The test case summary containing one or more tests.
* @param testEl The XML element object for the <test> tag, in which extra information tags will
* be added.
*/
@VisibleForTesting
static void addExtraXmlInfo(TestCaseSummary testCase, Element testEl) {
Document doc = testEl.getOwnerDocument();
// Loop through the test case and extract test data.
for (TestResultSummary testResult : testCase.getTestResults()) {
// Extract the test name and time.
String name = Strings.nullToEmpty(testResult.getTestName());
String time = Long.toString(testResult.getTime());
// Create the tag: <testresult name="..." time="...">
Element testResultEl = doc.createElement("testresult");
testResultEl.setAttribute("name", name);
testResultEl.setAttribute("time", time);
testEl.appendChild(testResultEl);
// Create the tag: <message>(Error message here)</message>
Element messageEl = doc.createElement("message");
String message = Strings.nullToEmpty(testResult.getMessage());
messageEl.appendChild(doc.createTextNode(message));
testResultEl.appendChild(messageEl);
// Create the tag: <stacktrace>(Stacktrace here)</stacktrace>
Element stacktraceEl = doc.createElement("stacktrace");
String stacktrace = Strings.nullToEmpty(testResult.getStacktrace());
stacktraceEl.appendChild(doc.createTextNode(stacktrace));
testResultEl.appendChild(stacktraceEl);
}
}
