andreacavalli/netty5
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ByteString test failure bug

Browse Source 
Motivation:
There is an error in the ByteString test logic which is resulting in test failures.

Modifications:
- Fix the loop iteration to use the loop iteration variable instead of a fixed index.

Result:
Tests are less buggy.
This commit is contained in:
Scott Mitchell 2015-05-08 01:58:36 -07:00
parent 2dd59e44b7
commit a2cd01b32b
1 changed files with 15 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
common/src/test/java/io/netty/util/ByteStringTest.java
View File

@ -54,25 +54,32 @@ public class ByteStringTest {
bByteString = new ByteString(b, bOffset, length, false);
int i;
final int end = aOffset + length;
// Find an element that can be decremented
for (i = 1; i < length; ++i) {
if (a[aOffset + 1] > Byte.MIN_VALUE) {
--a[aOffset + 1];
for (i = aOffset + 1; i < end; ++i) {
if (a[i] > Byte.MIN_VALUE) {
--a[i];
break;
}
}
if (i == end) {
throw new IllegalStateException("Couldn't find an index to decrement, all random numbers Byte.MIN_VALUE");
}
lessThanAByteString = new ByteString(a, aOffset, length, true);
++a[aOffset + i]; // Restore the a array to the original value
++a[i]; // Restore the a array to the original value
// Find an element that can be incremented
for (i = 1; i < length; ++i) {
if (a[aOffset + 1] < Byte.MAX_VALUE) {
++a[aOffset + 1];
for (i = aOffset + 1; i < end; ++i) {
if (a[i] < Byte.MAX_VALUE) {
++a[i];
break;
}
}
if (i == end) {
throw new IllegalStateException("Couldn't find an index to increment, all random numbers Byte.MAX_VALUE");
}
greaterThanAByteString = new ByteString(a, aOffset, length, true);
--a[aOffset + i]; // Restore the a array to the original value
--a[i]; // Restore the a array to the original value
}
@Test