public void testAppend() {
CharArrayBuilder builder = new CharArrayBuilder();
char[] testdata = new char[1024];
for (int i = 0; i < testdata.length; i++) {
testdata[i] = (char) i;
}
for (int i = 0; i < testdata.length; i++) {
assertEquals(i, builder.length());
builder.append(testdata[i]);
// check
{
char[] result = builder.getBuffer();
int s = 0;
int e = builder.length();
assertEquals(i + 1, e);
if (i == 0 || i % LEVEL == 0) {
for (int j = s; j < e; j++) {
assertTrue((char) j == result[j]);
}
}
}
}
}
public void testRemoveLast() {
CharArrayBuilder builder = new CharArrayBuilder();
char[] testdata = new char[777];
for (int i = 0; i < testdata.length; i++) {
testdata[i] = (char) i;
}
builder.clear();
for (int i = 0; i < testdata.length; i++) {
assertEquals(i, builder.length());
builder.append(testdata[i]);
// check
{
char[] result = builder.getBuffer();
int s = 0;
int e = builder.length();
assertEquals(i + 1, e);
if (i == 0 || i % LEVEL == 0) {
for (int j = s; j < e; j++) {
assertEquals((char) j, result[j]);
}
}
}
}
for (int i = 0; i < testdata.length; i++) {
builder.removeLast();
// check
{
char[] result = builder.getBuffer();
int s = 0;
int e = builder.length();
assertEquals(testdata.length - i - 1, e);
if (i == 0 || i % LEVEL == 0) {
for (int j = s; j < e; j++) {
assertEquals((char) j, result[j]);
}
}
}
}
}
