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Copy pathSimpleTreeMapTest.java
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73 lines (61 loc) · 1.79 KB
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package map;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.util.LinkedList;
import java.util.List;
import static org.junit.jupiter.api.Assertions.*;
class SimpleTreeMapTest {
SimpleMap<Integer, String> exp = new SimpleTreeMap<>();
List <Integer> keysList = new LinkedList<Integer>();
List <String> valuesList = new LinkedList<String>();
@BeforeEach
void put() {
exp.put(1,"one");
exp.put(2,"two");
exp.put(3,"three");
exp.put(4,"for");
keysList.add(1);
keysList.add(2);
keysList.add(3);
keysList.add(4);
valuesList.add("one");
valuesList.add("two");
valuesList.add("three");
valuesList.add("for");
}
@Test
void get() {
assertEquals("for",exp.get(4));
assertEquals("three",exp.get(3));
assertEquals("two",exp.get(2));
assertEquals("one",exp.get(1));
}
@Test
void remove() {
assertEquals(true,exp.remove(3));
assertEquals(3,exp.getSize());
assertEquals(true,exp.remove(4));
assertEquals(2,exp.getSize());
assertEquals(true,exp.remove(1));
assertEquals(1,exp.getSize());
assertEquals(true,exp.remove(2));
assertEquals(0,exp.getSize());
}
@Test
void keys() {
assertEquals(true,keysList.equals(exp.keys()));
}
@Test
void values() {
assertEquals(true,valuesList.equals(exp.values()));
}
@Test
void ontainsKey() {
assertEquals(true,exp.ontainsKey(1));
assertEquals(true,exp.ontainsKey(2));
assertEquals(true,exp.ontainsKey(3));
assertEquals(true,exp.ontainsKey(4));
assertEquals(false,exp.ontainsKey(5));
assertEquals(false,exp.ontainsKey(6));
}
}