### Question:
InlineImage extends WebComponent { public InlineImage(String id, PackageResourceReference packageResourceReference) { this(id, null, packageResourceReference); } InlineImage(String id, PackageResourceReference packageResourceReference);  InlineImage(String id, IModel<?> model, PackageResourceReference packageResourceReference);   }### Answer:
@Test public void inlineImageTest() { wicketTester.startPage(InlineImageTestPage.class); String lastResponseAsString = wicketTester.getLastResponse().getDocument(); assertTrue( lastResponseAsString.contains("<img wicket:id=\"inlineimage\" src=\"data:image/gif;base64,R0lGODlhQAHwAPf8AAAAAAwMDAsNABUZABUXBRIS") , "inline image is in html" ); }