Attachment 709 Details for Bug 1180 – junit-Test-Buffers-positionLimitCapacityAfterArrayAllocation.patch

[patch] junit-Test-Buffers-positionLimitCapacityAfterArrayAllocation.patch

junit-Test-Buffers-positionLimitCapacityAfterArrayAllocation.patch (text/plain), 2.98 KB, created by Xerxes Rånby on 2015-07-24 18:56:12 CEST

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Creator: Xerxes Rånby

Created: 2015-07-24 18:56:12 CEST

Size: 2.98 KB

patch

obsolete

>diff --git a/src/junit/com/jogamp/common/nio/BuffersTest.java b/src/junit/com/jogamp/common/nio/BuffersTest.java
>index c6a89f1..7174015 100644
>--- a/src/junit/com/jogamp/common/nio/BuffersTest.java
>+++ b/src/junit/com/jogamp/common/nio/BuffersTest.java
>@@ -31,7 +31,14 @@
>  */
> package com.jogamp.common.nio;
> 
>+import java.nio.ByteBuffer;
>+import java.nio.CharBuffer;
>+import java.nio.DoubleBuffer;
>+import java.nio.FloatBuffer;
> import java.nio.IntBuffer;
>+import java.nio.LongBuffer;
>+import java.nio.ShortBuffer;
>+
> import org.junit.Test;
> 
> import com.jogamp.junit.util.SingletonJunitCase;
>@@ -48,6 +55,56 @@ import org.junit.runners.MethodSorters;
> public class BuffersTest extends SingletonJunitCase {
> 
>     @Test
>+    public void positionLimitCapacityAfterArrayAllocation() {
>+        byte[] byteData = { 1, 2, 3, 4, 5, 6, 7, 8 };
>+        final ByteBuffer byteBuffer = Buffers.newDirectByteBuffer(byteData);
>+        assertEquals(0, byteBuffer.position());
>+        assertEquals(8, byteBuffer.limit());
>+        assertEquals(8, byteBuffer.capacity());
>+        assertEquals(5, byteBuffer.get(4));
>+
>+        double[] doubleData = { 1, 2 };
>+        final DoubleBuffer doubleBuffer = Buffers.newDirectDoubleBuffer(doubleData);
>+        assertEquals(0, doubleBuffer.position());
>+        assertEquals(2, doubleBuffer.limit());
>+        assertEquals(2, doubleBuffer.capacity());
>+
>+        float[] floatData = { 1.0f, 2.0f, 3.0f };
>+        final FloatBuffer floatBuffer = Buffers.newDirectFloatBuffer(floatData);
>+        assertEquals(0, floatBuffer.position());
>+        assertEquals(3, floatBuffer.limit());
>+        assertEquals(3, floatBuffer.capacity());
>+
>+        int[] intData = { 1, 2, 3, 4 };
>+        final IntBuffer intBuffer = Buffers.newDirectIntBuffer(intData);
>+        assertEquals(0, intBuffer.position());
>+        assertEquals(4, intBuffer.limit());
>+        assertEquals(4, intBuffer.capacity());
>+        assertEquals(3, intBuffer.get(2));
>+
>+        long[] longData = { 1, 2, 3, 4, 5 };
>+        final LongBuffer longBuffer = Buffers.newDirectLongBuffer(longData);
>+        assertEquals(0, longBuffer.position());
>+        assertEquals(5, longBuffer.limit());
>+        assertEquals(5, longBuffer.capacity());
>+        assertEquals(4, longBuffer.get(3));
>+
>+        short[] shortData = { 1, 2, 3, 4, 5, 6 };
>+        final ShortBuffer shortBuffer = Buffers.newDirectShortBuffer(shortData);
>+        assertEquals(0, shortBuffer.position());
>+        assertEquals(6, shortBuffer.limit());
>+        assertEquals(6, shortBuffer.capacity());
>+        assertEquals(4, shortBuffer.get(3));
>+
>+        char[] charData = { 1, 2, 3, 4, 5, 6, 7 };
>+        final CharBuffer charBuffer = Buffers.newDirectCharBuffer(charData);
>+        assertEquals(0, charBuffer.position());
>+        assertEquals(7, charBuffer.limit());
>+        assertEquals(7, charBuffer.capacity());
>+        assertEquals(6, charBuffer.get(5));
>+    }
>+
>+    @Test
>     public void slice() {
> 
>         final IntBuffer buffer = Buffers.newDirectIntBuffer(6);

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