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package org.openecomp.sparky.util;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.junit.Test;
public class SuggestionsPermutationsTest {
@Test
public void isValidSuggestionPermutation_successPath() {
List<String> x = new ArrayList<>(Arrays.asList("A", "B", "C", "D"));
SuggestionsPermutation suggPermutation = new SuggestionsPermutation();
ArrayList<ArrayList<String>> uniqueLists = suggPermutation.getSuggestionsPermutation(x);
assertTrue(uniqueLists.get(0).toString().equals("[A]"));
assertTrue(uniqueLists.get(1).toString().equals("[A, B, C, D]"));
assertTrue(uniqueLists.get(2).toString().equals("[A, C, D]"));
assertTrue(uniqueLists.get(3).toString().equals("[A, D]"));
assertTrue(uniqueLists.get(4).toString().equals("[B]"));
assertTrue(uniqueLists.get(5).toString().equals("[B, C, D]"));
assertTrue(uniqueLists.get(6).toString().equals("[B, D]"));
assertTrue(uniqueLists.get(7).toString().equals("[C]"));
assertTrue(uniqueLists.get(8).toString().equals("[C, D]"));
assertTrue(uniqueLists.get(9).toString().equals("[D]"));
assertTrue(uniqueLists.size() == 10);
}
}
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