props.setProperty("sonar.projectBaseDir", "src/test/java_sample");
props.setProperty("sonar.projectKey", "sample");
props.setProperty("sonar.projectName", "Sample");
props.setProperty("sonar.projectVersion", "1.0");
props.setProperty("sonar.sources", "src");
Batch batch = launcher.createBatch("3.5", props, Collections.emptyList());
assertThat(batch).isNotNull();
}