Source source = transformer.resolve(getResourcePath(INCLUDED_XSL_FILE));
assert (source instanceof StreamSource);
StreamSource ssource = (StreamSource) source;
String data = FileSystemUtils.read(ssource.getInputStream());
String expected = FileSystemUtils.read(new ClassPathResource(
Source source = transformer.resolve(getResourcePath(INCLUDED_XSL_FILE));
assert (source instanceof StreamSource);
StreamSource ssource = (StreamSource) source;
String data = FileSystemUtils.read(ssource.getInputStream());
String expected = FileSystemUtils.read(new ClassPathResource(