// test deletion
@Test
public void deleteTest1() {
// if there's nothing and we do a deletion, nothing happens
m.removeLastSignature();
assertTrue(m.getTexts().isEmpty());
assertEquals("", m.getCurrentSignature());
}
// test word entry
@Test
public void entryTest1() {
m.updateSignature(2); // a
m.insertWord();
ArrayList<StringBuffer> expected = new ArrayList<StringBuffer>();
expected.add(new StringBuffer("a"));
ArrayList<StringBuffer> result = m.getTexts();
for (int i = 0; i < expected.size(); i++) {
assertEquals(expected.get(i).toString(), result.get(i).toString());
}
}
@Test
public void deleteTest3() {
// if we do a deletion and there's no signature we are working on,
// it should go back to the previously typed word
m.updateSignature(2);
m.updateSignature(3);
m.insertWord();
m.updateSignature(2);
m.updateSignature(2);
m.insertWord();
m.removeLastSignature(); // this delete will go back to the previously
// inserted word
ArrayList<StringBuffer> expectedList = new ArrayList<StringBuffer>();
expectedList.add(new StringBuffer("ad"));
String expectedSig = "22";
ArrayList<StringBuffer> resultList = m.getTexts();
String resultSig = m.getCurrentSignature();
for (int i = 0; i < expectedList.size(); i++) {
assertEquals(expectedList.get(i).toString(), resultList.get(i).toString());
}
assertEquals(expectedSig, resultSig);
}