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8289584: (fs) Print size values in java/nio/file/FileStore/Basic.java when they differ by > 1GiB

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Reviewed-by: alanb
This commit is contained in:
Brian Burkhalter 2022-07-01 19:13:49 +00:00
parent c43bdf7165
commit e291a67e96
1 changed files with 8 additions and 5 deletions
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13
test/jdk/java/nio/file/FileStore/Basic.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2008, 2021, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2008, 2022, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -57,10 +57,13 @@ public class Basic {
throw new RuntimeException("Assertion failed");
}
static void checkWithin1GB(long value1, long value2) {
long diff = Math.abs(value1 - value2);
if (diff > G)
throw new RuntimeException("values differ by more than 1GB");
static void checkWithin1GB(long expected, long actual) {
long diff = Math.abs(actual - expected);
if (diff > G) {
String msg = String.format("|actual %d - expected %d| = %d (%f G)",
actual, expected, diff, (float)diff/G);
throw new RuntimeException(msg);
}
}
static void doTests(Path dir) throws IOException {