package nom.bdezonia.zorbage.algorithm; class TestForEach {}

/*
 * Zorbage: an algebraic data hierarchy for use in numeric processing.
 *
 * Copyright (C) 2016-2018 Barry DeZonia
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package nom.bdezonia.zorbage.algorithm;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

import nom.bdezonia.zorbage.groups.G;
import nom.bdezonia.zorbage.procedure.Procedure2;
import nom.bdezonia.zorbage.type.data.int8.SignedInt8Member;
import nom.bdezonia.zorbage.type.storage.IndexedDataSource;
import nom.bdezonia.zorbage.type.storage.array.ArrayStorage;

public class TestForEach {
	
	@Test
	public void test() {
		IndexedDataSource<?,SignedInt8Member> list = ArrayStorage.allocateBytes(
				new byte[] {0,1,2,3,0,-1,-2,-3});
		ForEach.compute(G.INT8, G.INT8.negate(), list);
		SignedInt8Member value = G.INT8.construct();
		list.get(0, value);
		assertEquals(0, value.v());
		list.get(1, value);
		assertEquals(-1, value.v());
		list.get(2, value);
		assertEquals(-2, value.v());
		list.get(3, value);
		assertEquals(-3, value.v());
		list.get(4, value);
		assertEquals(0, value.v());
		list.get(5, value);
		assertEquals(1, value.v());
		list.get(6, value);
		assertEquals(2, value.v());
		list.get(7, value);
		assertEquals(3, value.v());
	}
}

Test ForEach algorithm