@Override
	void toHtml() throws IOException {
		writeHtmlHeader();
		htmlCoreReport.toHtml();
		writeHtmlFooter();
	}
@Test
	public void testDoubleJavaInformations() throws IOException {
		final List<JavaInformations> myJavaInformationsList = List
				.of(new JavaInformations(null, true), new JavaInformations(null, true));
		final HtmlReport htmlReport = new HtmlReport(collector, null, myJavaInformationsList,
				Period.TOUT, writer);
		htmlReport.toHtml(null, null);
		assertNotEmptyAndClear(writer);
	}