BsSkipUtfTest.java

package org.jerlang.erts.emulator.op;

import static org.junit.Assert.assertEquals;

import org.jerlang.erts.Erlang;
import org.jerlang.exception.ThrowException;
import org.jerlang.type.Atom;
import org.jerlang.type.Binary;
import org.jerlang.type.List;
import org.jerlang.type.Term;
import org.junit.Test;

public class BsSkipUtfTest extends AbstractOpTest {

    public BsSkipUtfTest() {
        super("bs_skip_utf.beam");
    }

    @Test
    public void test_bs_skip_utf8() throws ThrowException {
        Binary expected = new Binary(new int[] { 'B' });
        List params = List.of(new Binary(new int[] { 'A', 'B' }));
        Term result = Erlang.apply(Atom.of("bs_skip_utf"), Atom.of("test8"), params);
        assertEquals(expected, result);
    }

    @Test
    public void test_bs_skip_utf16() throws ThrowException {
        Binary expected = new Binary(new int[] { 'B' });
        List params = List.of(new Binary(new int[] { 0, 65, 'B' }));
        Term result = Erlang.apply(Atom.of("bs_skip_utf"), Atom.of("test16"), params);
        assertEquals(expected, result);
    }

    @Test
    public void test_bs_skip_utf32() throws ThrowException {
        Binary expected = new Binary(new int[] { 'B' });
        List params = List.of(new Binary(new int[] { 0, 0, 0, 65, 'B' }));
        Term result = Erlang.apply(Atom.of("bs_skip_utf"), Atom.of("test32"), params);
        assertEquals(expected, result);
    }

}