if *pruneTests {
			pruneTESTS(suites)
		}

		xmlWriter, err := os.OpenFile(path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0666)
		if err != nil {
			panic(err)
		}
		defer xmlWriter.Close()
		err = streamXML(xmlWriter, suites)
		if err != nil {
			panic(err)
		}
		fmt.Println("done.")
	}
}

func pruneXML(suites *junitxml.JUnitTestSuites, maxBytes int) {
	for _, suite := range suites.Suites {

		</testcase>
	</testsuite>
</testsuites>`
	suites, _ := fetchXML(strings.NewReader(sourceXML))
	pruneXML(suites, 32)
	var output bytes.Buffer
	writer := bufio.NewWriter(&output)
	_ = streamXML(writer, suites)
	_ = writer.Flush()
	assert.Equal(t, outputXML, string(output.Bytes()), "xml was not pruned correctly")
}

func TestPruneTESTS(t *testing.T) {
	sourceXML := `<?xml version="1.0" encoding="UTF-8"?>