Checkpoint: Added test to ExchangeRepo

Signed-off-by: Marcin Woźniak <y0rune@aol.com>

buisnesslogic/src/main/java/com/plannaplan/models/MatchData.java

@@ -0,0 +1,44 @@
+package com.plannaplan.models;
+
+import com.plannaplan.entities.Assignment;
+
+public class MatchData {
+    private Assignment assignmentOne;
+    private Assignment assignmentTwo;
+
+    public MatchData(Assignment assignmentOne, Assignment assignmentTwo) {
+	this.assignmentOne = assignmentOne;
+	this.assignmentTwo = assignmentTwo;
+    }
+
+    public Assignment getAssignmentTwo() {
+	return assignmentTwo;
+    }
+
+    public Assignment getAssignmentOne() {
+	return assignmentOne;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+
+	// If the object is compared with itself then return true
+	if (o == this) {
+	    return true;
+	}
+
+	/*
+	 * Check if o is an instance of Complex or not "null instanceof [type]" also
+	 * returns false
+	 */
+	if (!(o instanceof MatchData)) {
+	    return false;
+	}
+
+	// typecast o to Complex so that we can compare data members
+	MatchData c = (MatchData) o;
+
+	// Compare the data members and return accordingly
+	return (this.assignmentOne.equals(c.getAssignmentOne()) && this.assignmentTwo.equals(c.getAssignmentTwo())) || (this.assignmentOne.equals(c.getAssignmentTwo()) && this.assignmentTwo.equals(c.getAssignmentOne()));
+    }
+}

buisnesslogic/src/main/java/com/plannaplan/services/ExchangeService.java

@@ -6,6 +6,7 @@ import java.util.Optional;
 import com.plannaplan.entities.Assignment;
 import com.plannaplan.entities.Exchange;
 import com.plannaplan.entities.Groups;
+import com.plannaplan.models.MatchData;
 import com.plannaplan.repositories.ExchangeRepository;
 
 import org.springframework.beans.factory.annotation.Autowired;
@@ -60,4 +61,10 @@ public class ExchangeService {
     public void performExchange() {
 
     }
+
+//    public void getMatches(){
+//	final List<MatchData> matches = this.repo.getMatches().stream().map(m -> {
+//		return (MatchData) m;
+//	    });
+//    }
 }