@Override
public HTMLCleanerConfiguration getDefaultConfiguration() {
HTMLCleanerConfiguration configuration = new DefaultHTMLCleanerConfiguration();
configuration.setFilters(
Arrays.asList(
this.bodyFilter,
this.listItemFilter,
this.listFilter,
this.fontFilter,
this.attributeFilter));
return configuration;
}
/** Test {@link UniqueIdFilter}. */
@Test
public void duplicateIds() throws Exception {
String actual = "<p id=\"x\">1</p><p id=\"xy\">2</p><p id=\"x\">3</p>";
String expected = "<p id=\"x\">1</p><p id=\"xy\">2</p><p id=\"x0\">3</p>";
HTMLCleanerConfiguration config = this.mocker.getComponentUnderTest().getDefaultConfiguration();
List<HTMLFilter> filters = new ArrayList<HTMLFilter>(config.getFilters());
filters.add(this.mocker.<HTMLFilter>getInstance(HTMLFilter.class, "uniqueId"));
config.setFilters(filters);
Assert.assertEquals(
HEADER_FULL + expected + FOOTER,
HTMLUtils.toString(
this.mocker.getComponentUnderTest().clean(new StringReader(actual), config)));
}
/** Verify that we can control what filters are used for cleaning. */
@Test
public void explicitFilterList() throws ComponentLookupException {
HTMLCleanerConfiguration configuration =
this.mocker.getComponentUnderTest().getDefaultConfiguration();
configuration.setFilters(Collections.<HTMLFilter>emptyList());
String result =
HTMLUtils.toString(
this.mocker
.getComponentUnderTest()
.clean(new StringReader("something"), configuration));
// Note that if the default Body filter had been executed the result would have been:
// <p>something</p>.
Assert.assertEquals(HEADER_FULL + "something" + FOOTER, result);
}