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package edu.brown.cs.student;
import edu.brown.cs.student.term.DatabaseQuerier;
import edu.brown.cs.student.term.hub.Holder;
import edu.brown.cs.student.term.hub.HubSearch;
import edu.brown.cs.student.term.hub.LinkMapper;
import edu.brown.cs.student.term.hub.SuspicionRanker;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.time.Instant;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class SuspicionRankerTest {
// ./cs32-test tests/student/hub/*.test
//friday april 9th
//private Instant start = Instant.ofEpochMilli(1618004180000L);
//saturday april 10th
//private Instant end = Instant.ofEpochMilli(1618019436000L);
//12 am on 3/11 in UTC
private Instant start = Instant.parse("2021-03-11T05:00:00.00Z");
//12 am on 3/28 in UTC
private Instant end = Instant.parse("2021-03-28T05:00:00.00Z");
private DatabaseQuerier db;
@Before
public void setUp() {
try{
db = new DatabaseQuerier("data/lil_mock.sqlite3");
} catch(Exception e){
System.out.println("DBQuerier Test, couldn't connect to db???");
}
}
@After
public void tearDown() {
db = null;
}
@Test
public void testSuspicionRanksOnMockData(){
setUp();
SuspicionRanker r = new SuspicionRanker(db);
List<Holder> him = r.getSuspicionScoreList(start, end);
assertEquals(6, him.size());
for(Holder p: him){
System.out.println(p.toTestString());
}
tearDown();
}
@Test
public void testSusRankEmptyDB(){
try{
db = new DatabaseQuerier("data/testing/empty.sqlite3");
} catch(Exception e){
System.out.println("DBQuerier Test, couldn't connect to db???");
}
SuspicionRanker r = new SuspicionRanker(db);
List<Holder> vals = r.getSuspicionScoreList(start, end);
assertTrue(vals.isEmpty());
tearDown();
}
@Test
public void testBadDates(){
setUp();
SuspicionRanker r = new SuspicionRanker(db);
List<Holder> vals = r.getSuspicionScoreList(end, start);
assertTrue(vals.isEmpty());
tearDown();
}
//TODO: Test special case for all the profit = 0
//TODO: Test special case for all the profit is negative
}
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