diff options
Diffstat (limited to 'test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java')
-rw-r--r-- | test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java b/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java index 6fbaf9cef..9ff45492f 100644 --- a/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java +++ b/test/compiler/classUnloading/anonymousClass/TestAnonymousClassUnloading.java @@ -22,9 +22,10 @@ */ import sun.hotspot.WhiteBox; -import sun.misc.Unsafe; import sun.misc.IOUtils; +import sun.misc.Unsafe; +import java.io.IOException; import java.lang.reflect.Method; import java.net.URL; import java.net.URLConnection; @@ -108,7 +109,13 @@ public class TestAnonymousClassUnloading { // (1) Load an anonymous version of this class using the corresponding Unsafe method URL classUrl = TestAnonymousClassUnloading.class.getResource("TestAnonymousClassUnloading.class"); URLConnection connection = classUrl.openConnection(); - byte[] classBytes = IOUtils.readFully(connection.getInputStream(), connection.getContentLength(), true); + + int length = connection.getContentLength(); + byte[] classBytes = IOUtils.readAllBytes(connection.getInputStream()); + if (length != -1 && classBytes.length != length) { + throw new IOException("Expected:" + length + ", actual: " + classBytes.length); + } + Class<?> anonymousClass = UNSAFE.defineAnonymousClass(TestAnonymousClassUnloading.class, classBytes, null); // (2) Make sure all paths of doWork are profiled and compiled |