assertThatThereAreNoPropertiesIn(root());
assertThat(output.toByteArray()).isEmpty();
}
private void assertThatStatisticsWereAddedToXml() {
XmlNode root = root();
assertThat(root.attributeCount()).isEqualTo(7);
assertThat(root.valueOfAttribute("errors")).isEqualTo("6");
assertThat(root.valueOfAttribute("failures")).isEqualTo("8");
assertThat(root.valueOfAttribute("tests")).isEqualTo("18");
double time = parseDouble(root.valueOfAttribute("time"));
assertThat(time).isGreaterThanOrEqualTo(0d);
assertThatSuiteAndEnvironmentInfoWereAddedTo(root);
}