/*
 * Zorbage: an algebraic data hierarchy for use in numeric processing.
 *
 * Copyright (C) 2016-2019 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 static org.junit.Assert.assertTrue;

import org.junit.Test;

import nom.bdezonia.zorbage.algebras.G;
import nom.bdezonia.zorbage.type.data.float64.real.Float64Member;
import nom.bdezonia.zorbage.type.storage.Storage;
import nom.bdezonia.zorbage.type.storage.datasource.IndexedDataSource;

/**
 * 
 * @author Barry DeZonia
 *
 */
public class TestFill {

	@Test
	public void test1() {
		Float64Member type = new Float64Member();
		
		IndexedDataSource<Float64Member> data = Storage.allocate(1000, type);
		
		Fill.compute(G.DBL, new Float64Member(17.4), data);
		data.get(999, type);
		assertEquals(17.4, type.v(), 0);
	}
	
	@Test
	public void test2() {

		Float64Member type = new Float64Member();
		
		IndexedDataSource<Float64Member> data = Storage.allocate(1000, type);
		
		Fill.compute(G.DBL, G.DBL.zero(), data);
		data.get(999, type);
		assertEquals(0, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.unity(), data);
		data.get(999, type);
		assertEquals(1, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.minBound(), data);
		data.get(999, type);
		assertEquals(-Double.MAX_VALUE, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.maxBound(), data);
		data.get(999, type);
		assertEquals(Double.MAX_VALUE, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.E(), data);
		data.get(999, type);
		assertEquals(2.7182818284590452353602874713526624, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.PI(), data);
		data.get(999, type);
		assertEquals(3.1415926535897932384626433832795028, type.v(), 0);
		
		Fill.compute(G.DBL, G.DBL.random(), data);
		
		Fill.compute(G.DBL, G.DBL.nan(), data);
		data.get(999, type);
		assertTrue(Double.isNaN(type.v()));
		
		Fill.compute(G.DBL, G.DBL.infinite(), data);
		data.get(999, type);
		assertTrue(Double.isInfinite(type.v()));
		assertTrue(type.v() > 0);
		
		Fill.compute(G.DBL, G.DBL.negInfinite(), data);
		data.get(999, type);
		assertTrue(Double.isInfinite(type.v()));
		assertTrue(type.v() < 0);

	}
}

@@ -1618,16 +1618,88 @@
 bras.G;%0A
+import nom.bdezonia.zorbage.type.data.float64.real.Float64MatrixMember;%0A
 import n
@@ -3519,13 +3519,646 @@
  %3C 0);%0A%0A
+%09%7D%0A%09%0A%09@Test%0A%09public void test3() %7B%0A%09%09%0A%09%09// file matrices with values%0A%09%09%0A%09%09Float64MatrixMember mat = new Float64MatrixMember(3, 3, new double%5B%5D %7B1,2,3,4,5,6,7,8,9%7D);%0A%09%09Float64Member value = G.DBL.construct();%0A%09%09%0A%09%09// like Matlab's zeroes%0A%09%09%0A%09%09Fill.compute(G.DBL, value, mat.rawData());%0A%09%09for (long i = 0; i %3C mat.rawData().size(); i++) %7B%0A%09%09%09mat.rawData().get(i, value);%0A%09%09%09assertEquals(0, value.v(), 0);%0A%09%09%7D%0A%09%09%0A%09%09// like Matlab's ones%0A%09%09%0A%09%09G.DBL.unity().call(value);%0A%09%09Fill.compute(G.DBL, value, mat.rawData());%0A%09%09for (long i = 0; i %3C mat.rawData().size(); i++) %7B%0A%09%09%09mat.rawData().get(i, value);%0A%09%09%09assertEquals(1, value.v(), 0);%0A%09%09%7D%0A
 %09%7D%0A%7D%0A

Add some additional testing to show range of Fill algorithm