@Test
public void testFormatAddressJumpLocal2() {
labels.newInstruction(
new AssemblyInstruction("", 99, "", "blah", Collections.<String>emptyList(), "", labels));
labels.newInstruction(
new AssemblyInstruction(
"anno", 65534, "mod", "jne", asList("0x0000000000000100"), "", labels));
labels.newInstruction(
new AssemblyInstruction(
"anno", 65535, "mod", "jne", asList("0x0000000000001000"), "", labels));
sb.setLength(0);
labels.formatAddress(256, sb);
assertEquals("0x0000000000000100", sb.toString());
sb.setLength(0);
labels.formatAddress(4096, sb);
assertEquals("0x0000000000001000", sb.toString());
labels.buildLabels();
sb.setLength(0);
labels.formatAddress(256, sb);
assertEquals(" L0000", sb.toString());
sb.setLength(0);
labels.formatAddress(4096, sb);
assertEquals(" L0001", sb.toString());
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
}
@Test
public void testEncodeWithPercent() {
StringBuilder buf = new StringBuilder();
RFC2231.percentEscape(buf, "foo");
assertEquals("foo", buf.toString());
buf.setLength(0);
RFC2231.percentEscape(buf, "foo bar");
assertEquals("foo%20bar", buf.toString());
buf.setLength(0);
RFC2231.percentEscape(buf, "R\u00e9sultat d'Activit\u00e9 (;provisoire/draft).");
assertEquals("R%C3%A9sultat%20d%27Activit%C3%A9%20%28%3Bprovisoire/draft%29.", buf.toString());
}
@Test
public void testFormatAddressNotJump2() {
labels.newInstruction(
new AssemblyInstruction("anno", 65535, "mod", "jjj", asList("1", "2"), "", labels));
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
labels.buildLabels();
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
}
public static String randomString(String fldName, int length) {
if (fldName.length() >= length) {
return fldName.substring(0, length);
}
sb.setLength(0);
sb.append(fldName);
for (int i = fldName.length(); i < length; i++) {
sb.append(chars.charAt(random.nextInt(chars.length())));
}
return sb.toString();
}
@Test
public void formatTo_usesCachedMessageString() throws Exception {
final StringBuilder charSequence = new StringBuilder("initial value");
final ObjectMessage message = new ObjectMessage(charSequence);
assertEquals("initial value", message.getFormattedMessage());
charSequence.setLength(0);
charSequence.append("different value");
final StringBuilder result = new StringBuilder();
message.formatTo(result);
assertEquals("initial value", result.toString());
}
@Test
public void testFormatEmpty() {
final AssemblyInstruction localJump =
new AssemblyInstruction(
null, 65535, null, "jne", asList("0x000000000000ffff"), null, labels);
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
sb.setLength(0);
labels.formatOperands(localJump, sb);
assertEquals(" 0x000000000000ffff", sb.toString());
labels.buildLabels();
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
sb.setLength(0);
labels.formatOperands(localJump, sb);
assertEquals(" 0x000000000000ffff", sb.toString());
}
@Test
public void testFormatNoOperands() {
final AssemblyInstruction noOps =
new AssemblyInstruction(
null, 65535, null, "jne", Collections.<String>emptyList(), null, labels);
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
sb.setLength(0);
labels.formatOperands(noOps, sb);
assertTrue(sb.toString().isEmpty());
labels.newInstruction(noOps);
labels.buildLabels();
sb.setLength(0);
labels.formatAddress(65535, sb);
assertEquals("0x000000000000ffff", sb.toString());
sb.setLength(0);
labels.formatOperands(noOps, sb);
assertTrue(sb.toString().isEmpty());
}
/*
This is a copy of buildDeterministicValue() from core:com.yahoo.ycsb.workloads.CoreWorkload.java.
That method is neither public nor static so we need a copy.
*/
private String buildDeterministicValue(String key, String fieldkey) {
int size = FIELD_LENGTH;
StringBuilder sb = new StringBuilder(size);
sb.append(key);
sb.append(':');
sb.append(fieldkey);
while (sb.length() < size) {
sb.append(':');
sb.append(sb.toString().hashCode());
}
sb.setLength(size);
return sb.toString();
}
@Test
public void testPutAndRemove()
throws IOException, ClassNotFoundException, IllegalAccessException, InstantiationException {
String TMP = System.getProperty("java.io.tmpdir");
File file = new File(TMP + "/shm-remove-test");
file.delete();
file.deleteOnExit();
int entries = 100 * 1000;
SharedHashMap<CharSequence, CharSequence> map =
new SharedHashMapBuilder()
.entries(entries)
.minSegments(16)
.entrySize(32)
.putReturnsNull(true)
.removeReturnsNull(true)
.create(file, CharSequence.class, CharSequence.class);
StringBuilder key = new StringBuilder();
StringBuilder value = new StringBuilder();
StringBuilder value2 = new StringBuilder();
for (int j = 1; j <= 3; j++) {
for (int i = 0; i < entries; i++) {
key.setLength(0);
key.append("user:"******"value:").append(i);
// System.out.println(key);
assertNull(map.getUsing(key, value));
assertNull(map.put(key, value));
assertNotNull(map.getUsing(key, value2));
assertEquals(value.toString(), value2.toString());
assertNull(map.remove(key));
assertNull(map.getUsing(key, value));
}
}
map.close();
}
void prepareQueries(File google, File yandex) throws IOException {
StringBuilder sb = new StringBuilder();
sb.append("url: http://google.com\n");
sb.append("method: GET\n");
sb.append("cookie: name=value\n");
sb.append("param: name=value\n");
IOUtil.saveString(sb.toString(), google);
sb.setLength(0);
sb.append("url: http://yandex.ru\n");
sb.append("method: GET\n");
sb.append("cookie: name=value\n");
sb.append("param: name=value\n");
IOUtil.saveString(sb.toString(), yandex);
}
private CharSequence getUserCharSequence(int i) {
sb.setLength(0);
sb.append("u:");
sb.append(i * 9876); // test 10 digit user numbers.
return sb;
}
