Commons.java

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package edu.ucsb.cs156.happiercows.entities;
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import com.fasterxml.jackson.annotation.JsonGetter;
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import com.fasterxml.jackson.annotation.JsonIgnore;
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import com.fasterxml.jackson.annotation.JsonInclude;
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import edu.ucsb.cs156.happiercows.repositories.CommonsRepository;
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import edu.ucsb.cs156.happiercows.strategies.CowHealthUpdateStrategies;
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import lombok.AllArgsConstructor;
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import lombok.Builder;
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import lombok.Data;
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import lombok.NoArgsConstructor;
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import javax.persistence.*;
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import org.springframework.transaction.annotation.Transactional;
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import java.time.LocalDateTime;
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import java.util.List;
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@Data
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@AllArgsConstructor
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@NoArgsConstructor
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@Builder
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@Entity(name = "commons")
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public class Commons {
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    @Id
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    @GeneratedValue(strategy = GenerationType.IDENTITY)
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    private long id;
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    private String name;
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    private double cowPrice;
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    private double milkPrice;
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    private double startingBalance;
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    private LocalDateTime startingDate;
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    private boolean showLeaderboard;
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    private int carryingCapacity;
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    private int capacityPerUser;
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    private double degradationRate;
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    // these defaults match old behavior
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    @Enumerated(EnumType.STRING)
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    @Builder.Default
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    private CowHealthUpdateStrategies belowCapacityHealthUpdateStrategy = CowHealthUpdateStrategies.DEFAULT_BELOW_CAPACITY;
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    @Enumerated(EnumType.STRING)
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    @Builder.Default
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    private CowHealthUpdateStrategies aboveCapacityHealthUpdateStrategy = CowHealthUpdateStrategies.DEFAULT_ABOVE_CAPACITY;
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    @OneToMany(mappedBy = "commons", cascade = CascadeType.REMOVE)
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    @JsonIgnore
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    private List<UserCommons> joinedUsers;
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    public static int computeEffectiveCapacity(Commons commons, CommonsRepository commonsRepository) {
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        int numUsers = (commonsRepository.getNumUsers(commons.getId())).orElse(0);
58 2 1. computeEffectiveCapacity : Replaced integer multiplication with division → KILLED
2. computeEffectiveCapacity : replaced int return with 0 for edu/ucsb/cs156/happiercows/entities/Commons::computeEffectiveCapacity → KILLED
 
        return Math.max(commons.getCapacityPerUser() * numUsers, commons.getCarryingCapacity());
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    }
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}

Mutations

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1.1
Location : computeEffectiveCapacity
Killed by : edu.ucsb.cs156.happiercows.entities.CommonsTest.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.entities.CommonsTest]/[method:testComputeEffectiveCapacity_nousers()] Replaced integer multiplication with division → KILLED

2.2
Location : computeEffectiveCapacity
Killed by : edu.ucsb.cs156.happiercows.entities.CommonsTest.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.entities.CommonsTest]/[method:testComputeEffectiveCapacity_nousers()] replaced int return with 0 for edu/ucsb/cs156/happiercows/entities/Commons::computeEffectiveCapacity → KILLED

Active mutators

Tests examined


Report generated by PIT 1.7.3