[2/2] incubator-beam git commit: CompressedSourceTest: simplify

[dh...@apache.org]

CompressedSourceTest: simplify

We should use random.nextBytes(buff) instead of making the array in a loop.

The code we now point to is the same as the for loop, so the test continues to pass.


Project: http://git-wip-us.apache.org/repos/asf/incubator-beam/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-beam/commit/0abeb068
Tree: http://git-wip-us.apache.org/repos/asf/incubator-beam/tree/0abeb068
Diff: http://git-wip-us.apache.org/repos/asf/incubator-beam/diff/0abeb068

Branch: refs/heads/master
Commit: 0abeb068cd3fead73c664a00c0f01a71627658ef
Parents: 5227624
Author: Dan Halperin <dh...@google.com>
Authored: Mon Jun 13 17:34:58 2016 -0700
Committer: Dan Halperin <dh...@google.com>
Committed: Mon Jun 13 18:20:45 2016 -0700

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 .../test/java/org/apache/beam/sdk/io/CompressedSourceTest.java   | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/incubator-beam/blob/0abeb068/sdks/java/core/src/test/java/org/apache/beam/sdk/io/CompressedSourceTest.java
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diff --git a/sdks/java/core/src/test/java/org/apache/beam/sdk/io/CompressedSourceTest.java b/sdks/java/core/src/test/java/org/apache/beam/sdk/io/CompressedSourceTest.java
index 9b44386..c34d2dd 100644
--- a/sdks/java/core/src/test/java/org/apache/beam/sdk/io/CompressedSourceTest.java
+++ b/sdks/java/core/src/test/java/org/apache/beam/sdk/io/CompressedSourceTest.java
@@ -384,9 +384,7 @@ public class CompressedSourceTest {
     // Arbitrary but fixed seed
     Random random = new Random(285930);
     byte[] buff = new byte[size];
-    for (int i = 0; i < size; i++) {
-      buff[i] = (byte) (random.nextInt() % Byte.MAX_VALUE);
-    }
+    random.nextBytes(buff);
     return buff;
   }