unable to parse xml with groovy - jenkins

Question

I can't read the xml and parse the items because it's always returning an error of
groovy.lang.MissingPropertyException: No such property: method for
class: Script1
def xmlText = new XmlSlurper().parse('myxml.xml')
def skipped = 0
def failed = 0
def total = 0
def passed = 0
xmlText.suite.test.class.test-method.each{
if(it['#is-config'] == "true"){
}
else{
if(it['#status']=="PASS"){
passed = passed + 1
total = total + 1
}
if(it['#status']=="FAIL"){
failed = failed + 1
total = total + 1
}
if(it['#status']=="SKIP"){
skipped = skipped + 1
total = total + 1
}
}
}
the xml file is
<?xml version="1.0" encoding="UTF-8"?>
<testng-results skipped="3" failed="0" total="3" passed="0">
<reporter-output>
</reporter-output>
<suite name="DinamicTestSuite" duration-ms="24" started-at="2018-07-16T13:26:48Z" finished-at="2018-07-16T13:26:48Z">
<groups>
</groups>
<test name="Device:null" duration-ms="24" started-at="2018-07-16T13:26:48Z" finished-at="2018-07-16T13:26:48Z">
<class name="com.automation.venues.stg.VenuesSuite">
<test-method status="PASS" signature="login(org.testng.ITestContext, java.lang.String)[pri:0, instance:com.automation.venues.stg.VenuesSuite#71454b9d]" name="login" is-config="true" duration-ms="11" started-at="2018-07-16T16:26:48Z" finished-at="2018-07-16T16:26:48Z">
</test-method>
<test-method status="PASS" signature="beforeMethod(java.lang.reflect.Method)[pri:0, instance:com.automation.venues.stg.VenuesSuite#71454b9d]" duration-ms="0" started-at="2018-07-16T16:26:48Z" finished-at="2018-07-16T16:26:48Z">
</test-method>
</class> <!-- com.automation.venues.stg.VenuesSuite -->
</test> <!-- Device:null -->
</suite> <!-- DinamicTestSuite -->
</testng-results>
how can I parse the list ?

Answer 1

You need to put quotes round the attribute with a - in it
xmlText.suite.test.class.'test-method'.each{
An alternative to your each approach would be:
def xmlText = new XmlSlurper().parse('myxml.xml')
def totals = xmlText.suite.test.class.'test-method'.countBy { it.#status.text() }
def skipped = totals.SKIP
def failed = totals.FAIL
def passed = totals.PASS
def total = totals.values().sum()