30 lines
683 B
Java
30 lines
683 B
Java
package eu.dnetlib.miscutils.collections;
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import static org.junit.Assert.assertEquals;
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import java.util.ArrayList;
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import java.util.List;
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import org.junit.Test;
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import eu.dnetlib.miscutils.functional.UnaryFunction;
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public class MappedCollectionTest {
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@Test
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public void testIterator() {
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final List<Integer> list = new ArrayList<Integer>();
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list.add(100);
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final MappedCollection<String, Integer> mapped = new MappedCollection<String, Integer>(list, new UnaryFunction<String, Integer>() { //NOPMD
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@Override
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public String evaluate(final Integer arg) {
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return arg.toString();
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}
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});
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for (String el : mapped)
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assertEquals("check array", el, "100");
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}
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}
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