Return-Path: X-Original-To: apmail-hadoop-common-commits-archive@www.apache.org Delivered-To: apmail-hadoop-common-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id BA4AFF016 for ; Sat, 6 Apr 2013 04:11:44 +0000 (UTC) Received: (qmail 21709 invoked by uid 500); 6 Apr 2013 04:11:43 -0000 Delivered-To: apmail-hadoop-common-commits-archive@hadoop.apache.org Received: (qmail 21583 invoked by uid 500); 6 Apr 2013 04:11:42 -0000 Mailing-List: contact common-commits-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: common-dev@hadoop.apache.org Delivered-To: mailing list common-commits@hadoop.apache.org Received: (qmail 21564 invoked by uid 99); 6 Apr 2013 04:11:42 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Apr 2013 04:11:42 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO eris.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Apr 2013 04:11:39 +0000 Received: from eris.apache.org (localhost [127.0.0.1]) by eris.apache.org (Postfix) with ESMTP id BF93C238897A; Sat, 6 Apr 2013 04:11:18 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: svn commit: r1465184 - /hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java Date: Sat, 06 Apr 2013 04:11:18 -0000 To: common-commits@hadoop.apache.org From: atm@apache.org X-Mailer: svnmailer-1.0.8-patched Message-Id: <20130406041118.BF93C238897A@eris.apache.org> X-Virus-Checked: Checked by ClamAV on apache.org Author: atm Date: Sat Apr 6 04:11:18 2013 New Revision: 1465184 URL: http://svn.apache.org/r1465184 Log: HDFS-1804. Add a new block-volume device choosing policy that looks at free space. Contributed by Aaron T. Myers. Modified: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java Modified: hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java?rev=1465184&r1=1465183&r2=1465184&view=diff ============================================================================== --- hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java (original) +++ hadoop/common/branches/branch-2/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/test/GenericTestUtils.java Sat Apr 6 04:11:18 2013 @@ -330,4 +330,14 @@ public abstract class GenericTestUtils { " but got:\n" + output, Pattern.compile(pattern).matcher(output).find()); } + + public static void assertValueNear(long expected, long actual, long allowedError) { + assertValueWithinRange(expected - allowedError, expected + allowedError, actual); + } + + public static void assertValueWithinRange(long expectedMin, long expectedMax, + long actual) { + Assert.assertTrue("Expected " + actual + " to be in range (" + expectedMin + "," + + expectedMax + ")", expectedMin <= actual && actual <= expectedMax); + } }