/** @tests java.security.MessageDigest#update(byte[], int, int) */
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "",
method = "update",
args = {byte[].class, int.class, int.class})
public void test_updateLB$LILI() {
MyMessageDigest1 md = new MyMessageDigest1("ABC");
final byte[] bytes = {1, 2, 3, 4, 5};
md.update(bytes, 1, 2);
assertTrue(md.runEngineUpdate2);
// Regression for HARMONY-1120
try {
// buf == null
md.update(null, 0, 1);
fail("No expected IllegalArgumentException");
} catch (IllegalArgumentException e) {
}
try {
// offset + len > buf.length
md.update(bytes, 0, bytes.length + 1);
fail("No expected IllegalArgumentException");
} catch (IllegalArgumentException e) {
}
try {
// offset + len > Integer.MAX_VALUE
md.update(bytes, Integer.MAX_VALUE, 1);
fail("No expected IllegalArgumentException");
} catch (IllegalArgumentException e) {
}
// offset<0 and len<0 are passed to provider
final int offset = -1;
final int len = -1;
md =
new MyMessageDigest1("ABC") {
@Override
public void engineUpdate(byte[] arg0, int arg1, int arg2) {
assertSame("buf", bytes, arg0);
assertEquals("offset", offset, arg1);
assertEquals("len", len, arg2);
runEngineUpdate2 = true;
}
};
md.update(bytes, offset, len);
assertTrue(md.runEngineUpdate2);
}
/** @tests java.security.MessageDigest#update(byte) */
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "update",
args = {byte.class})
public void test_updateLB() {
MyMessageDigest1 md = new MyMessageDigest1("ABC");
md.update((byte) 1);
assertTrue(md.runEngineUpdate1);
}
/** @tests java.security.MessageDigest#update(byte[]) */
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "update",
args = {byte[].class})
public void test_updateLB$() {
MyMessageDigest1 md = new MyMessageDigest1("ABC");
byte[] b = {1, 2, 3, 4, 5};
md.update(b);
assertTrue(md.runEngineUpdate2);
}
/** @tests java.security.MessageDigest#update(ByteBuffer) */
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "update",
args = {java.nio.ByteBuffer.class})
public void test_updateLjava_nio_ByteBuffer() {
MyMessageDigest1 md = new MyMessageDigest1("ABC");
byte[] b = {1, 2, 3, 4, 5};
ByteBuffer byteBuffer = ByteBuffer.wrap(b);
int limit = byteBuffer.limit();
md.update(byteBuffer);
assertTrue(md.runEngineUpdate2);
assertEquals(byteBuffer.limit(), byteBuffer.position());
assertEquals(limit, byteBuffer.limit());
}