diff options
Diffstat (limited to 'libjava/classpath/testsuite/java.lang/OutOfMemoryErrorTest.java')
-rw-r--r-- | libjava/classpath/testsuite/java.lang/OutOfMemoryErrorTest.java | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/libjava/classpath/testsuite/java.lang/OutOfMemoryErrorTest.java b/libjava/classpath/testsuite/java.lang/OutOfMemoryErrorTest.java deleted file mode 100644 index 2dd6b15800f..00000000000 --- a/libjava/classpath/testsuite/java.lang/OutOfMemoryErrorTest.java +++ /dev/null @@ -1,64 +0,0 @@ -import java.util.Vector; - -/** - * Under JavaSoft's VM they arbitarily limit the amount of memory - * a Java application can use (though this can be overridden). The - * point here is to check to see whether or not an application being - * run by Japhar will ever get the OutOfMemoryError or not when resources - * are scarce. --brian - */ -public class OutOfMemoryErrorTest -{ - public static void main(String[] argv) - { - Vector v = null; - Runtime r = null; - long free = 0, total = 0; - // quickly approach memory limit 1M at a time - try { - r = Runtime.getRuntime(); - v = new Vector(); - while(true) - { - v.addElement(new byte[1048576]); - } - } - // out of memory error - catch (OutOfMemoryError oomerr1) - { - // slowly encroach on memory limit 2 bytes+ at a time - try { - while(true) - { - v.addElement(new byte[2]); - } - } - // out of memory error - catch (OutOfMemoryError oomerr2) - { - if (r != null) - { - free = r.freeMemory(); - total = r.totalMemory(); - v = null; - r.gc(); -// System.out.println("free = " + free); -// System.out.println("total = " + total); - System.out.println("PASSED: "); - } - else - System.out.println("FAILED: runtime unknown"); - } - } - // generic error - catch (Error err) - { - System.out.println("FAILED: unexpected error"); - } - // generic exception - catch (Exception e) - { - System.out.println("FAILED: unexpected exception"); - } - } -} |