Examples with BufferOverflowException java.nio.BufferOverflowException used on opensource projects

Example 11 with BufferOverflowException

use of java.nio.BufferOverflowException in project robovm by robovm.

the class ByteBufferTest method testPutbyteArray.

/*
     * Class under test for java.nio.ByteBuffer put(byte[])
     */
public void testPutbyteArray() {
    byte[] array = new byte[1];
    if (buf.isReadOnly()) {
        try {
            buf.put(array);
            //$NON-NLS-1$
            fail("Should throw Exception");
        } catch (ReadOnlyBufferException e) {
        // expected
        }
        return;
    }
    buf.clear();
    for (int i = 0; i < buf.capacity(); i++) {
        assertEquals(buf.position(), i);
        array[0] = (byte) i;
        ByteBuffer ret = buf.put(array);
        assertEquals(buf.get(i), (byte) i);
        assertSame(ret, buf);
    }
    try {
        buf.put(array);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (BufferOverflowException e) {
    // expected
    }
    try {
        buf.put((byte[]) null);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (NullPointerException e) {
    // expected
    }
}

Example 12 with BufferOverflowException

use of java.nio.BufferOverflowException in project robovm by robovm.

the class LongBufferTest method testPutLongBuffer.

/*
     * Class under test for java.nio.LongBuffer put(java.nio.LongBuffer)
     */
public void testPutLongBuffer() {
    LongBuffer other = LongBuffer.allocate(buf.capacity());
    try {
        buf.put(buf);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (IllegalArgumentException e) {
    // expected
    }
    try {
        buf.put(LongBuffer.allocate(buf.capacity() + 1));
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (BufferOverflowException e) {
    // expected
    }
    try {
        buf.flip();
        buf.put((LongBuffer) null);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (NullPointerException e) {
    // expected
    }
    loadTestData2(other);
    other.clear();
    buf.clear();
    LongBuffer ret = buf.put(other);
    assertEquals(other.position(), other.capacity());
    assertEquals(buf.position(), buf.capacity());
    assertContentEquals(other, buf);
    assertSame(ret, buf);
}

Example 13 with BufferOverflowException

use of java.nio.BufferOverflowException in project robovm by robovm.

the class FloatBufferTest method testPutFloatBuffer.

/*
     * Class under test for java.nio.FloatBuffer put(java.nio.FloatBuffer)
     */
public void testPutFloatBuffer() {
    FloatBuffer other = FloatBuffer.allocate(buf.capacity());
    try {
        buf.put(buf);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (IllegalArgumentException e) {
    // expected
    }
    try {
        buf.put(FloatBuffer.allocate(buf.capacity() + 1));
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (BufferOverflowException e) {
    // expected
    }
    try {
        buf.flip();
        buf.put((FloatBuffer) null);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (NullPointerException e) {
    // expected
    }
    buf.clear();
    loadTestData2(other);
    other.clear();
    buf.clear();
    FloatBuffer ret = buf.put(other);
    assertEquals(other.position(), other.capacity());
    assertEquals(buf.position(), buf.capacity());
    assertContentEquals(other, buf);
    assertSame(ret, buf);
}

Example 14 with BufferOverflowException

use of java.nio.BufferOverflowException in project robovm by robovm.

the class IntBufferTest method testPutint.

/*
     * Class under test for java.nio.IntBuffer put(int)
     */
public void testPutint() {
    buf.clear();
    for (int i = 0; i < buf.capacity(); i++) {
        assertEquals(buf.position(), i);
        IntBuffer ret = buf.put((int) i);
        assertEquals(buf.get(i), (int) i);
        assertSame(ret, buf);
    }
    try {
        buf.put(0);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (BufferOverflowException e) {
    // expected
    }
}

Example 15 with BufferOverflowException

use of java.nio.BufferOverflowException in project robovm by robovm.

the class IntBufferTest method testPutIntBuffer.

/*
     * Class under test for java.nio.IntBuffer put(java.nio.IntBuffer)
     */
public void testPutIntBuffer() {
    IntBuffer other = IntBuffer.allocate(buf.capacity());
    try {
        buf.put(buf);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (IllegalArgumentException e) {
    // expected
    }
    try {
        buf.put(IntBuffer.allocate(buf.capacity() + 1));
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (BufferOverflowException e) {
    // expected
    }
    try {
        buf.flip();
        buf.put((IntBuffer) null);
        //$NON-NLS-1$
        fail("Should throw Exception");
    } catch (NullPointerException e) {
    // expected
    }
    loadTestData2(other);
    other.clear();
    buf.clear();
    IntBuffer ret = buf.put(other);
    assertEquals(other.position(), other.capacity());
    assertEquals(buf.position(), buf.capacity());
    assertContentEquals(other, buf);
    assertSame(ret, buf);
}