### Question:
SimpleTextReader implements AutoCloseable { public IterableLineReader getIterableReader() throws IOException { return new IterableLineReader(getReader(), trim, filters); } SimpleTextReader(InputStream is, Template template);  SimpleTextReader(File file);  SimpleTextReader(File file, String encoding);  SimpleTextReader(String fileName);  SimpleTextReader(String fileName, String encoding);  SimpleTextReader(InputStream is);  SimpleTextReader(InputStream is, String encoding); static SimpleTextReader trimmingUTF8Reader(File file); static LineIterator trimmingUTF8LineIterator(File file); static IterableLineReader trimmingUTF8IterableLineReader(File file); static SimpleTextReader trimmingReader(InputStream is, String encoding); static LineIterator trimmingLineIterator(InputStream is, String encoding); static IterableLineReader trimmingIterableLineReader(InputStream is, String encoding); String getEncoding(); SimpleTextReader cloneForStream(InputStream is); SimpleTextReader cloneForFile(File file); byte[] asByteArray(); String asString(); List<String> asStringList(); IterableLineReader getIterableReader(); LineIterator getLineIterator(); long countLines(); void close();  }### Answer:
@Test public void iterableTest() throws IOException { int i = 0; for (String s : new SimpleTextReader(multi_line_text_file.getFile()).getIterableReader()) { if (i == 1) { assertEquals(s.trim(), "uno"); } if (i == 2) { assertEquals(s.trim(), "dos"); } if (i == 3) { assertEquals(s.trim(), "tres"); } i++; } assertEquals(i, 17); }