PersonDB.java

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package com.automationrhapsody.reststub.persistence;
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import com.automationrhapsody.reststub.data.Person;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class PersonDB {
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    private static final Map<Integer, Person> PERSONS = new HashMap<>();
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    static {
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        PERSONS.put(1, new Person(1, "FN1", "LN1", "email1@email.na"));
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        PERSONS.put(2, new Person(2, "FN2", "LN2", "email2@email.na"));
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        PERSONS.put(3, new Person(3, "FN3", "LN3", "email3@email.na"));
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        PERSONS.put(4, new Person(4, "FN4", "LN4", "email4@email.na"));
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    }
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    public static Person getById(int id) {
21 1 1. getById : mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::getById to ( if (x != null) null else throw new RuntimeException ) → KILLED
 
        return PERSONS.get(id);
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    }
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    public static List<Person> getAll() {
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        List<Person> result = new ArrayList<Person>();
26 1 1. getAll : negated conditional → KILLED
 
        for (Integer key : PERSONS.keySet()) {
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            result.add(PERSONS.get(key));
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        }
29 1 1. getAll : mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::getAll to ( if (x != null) null else throw new RuntimeException ) → KILLED
 
        return result;
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    }
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    public static int getCount() {
33 1 1. getCount : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED
 
        return PERSONS.size();
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    }
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    public static void remove() {
37 1 1. remove : negated conditional → KILLED
 
        if (!PERSONS.keySet().isEmpty()) {
38 1 1. remove : Replaced integer subtraction with addition → KILLED
 
            PERSONS.remove(PERSONS.keySet().toArray()[PERSONS.keySet().size() - 1]);
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        }
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    }
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    public static String save(Person person) {
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        String result = "";
44 1 1. save : negated conditional → SURVIVED
 
        if (PERSONS.get(person.getId()) != null) {
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            result = "Updated Person with id=" + person.getId();
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        } else {
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            result = "Added Person with id=" + person.getId();
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        }
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        PERSONS.put(person.getId(), person);
50 1 1. save : mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::save to ( if (x != null) null else throw new RuntimeException ) → KILLED
 
        return result;
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    }
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}

Mutations

21

1.1
Location : getById
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testGetById(com.automationrhapsody.reststub.persistence.PersonDBTest) mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::getById to ( if (x != null) null else throw new RuntimeException ) → KILLED
26

1.1
Location : getAll
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testSaveAndRemove(com.automationrhapsody.reststub.persistence.PersonDBTest) negated conditional → KILLED
29

1.1
Location : getAll
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testSaveAndRemove(com.automationrhapsody.reststub.persistence.PersonDBTest) mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::getAll to ( if (x != null) null else throw new RuntimeException ) → KILLED
33

1.1
Location : getCount
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testGetCount(com.automationrhapsody.reststub.persistence.PersonDBTest) replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED
37

1.1
Location : remove
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testSaveAndRemove(com.automationrhapsody.reststub.persistence.PersonDBTest) negated conditional → KILLED
38

1.1
Location : remove
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testSaveAndRemove(com.automationrhapsody.reststub.persistence.PersonDBTest) Replaced integer subtraction with addition → KILLED
44

1.1
Location : save
Killed by : none negated conditional → SURVIVED
50

1.1
Location : save
Killed by : com.automationrhapsody.reststub.persistence.PersonDBTest.testSaveAndRemove(com.automationrhapsody.reststub.persistence.PersonDBTest) mutated return of Object value for com/automationrhapsody/reststub/persistence/PersonDB::save to ( if (x != null) null else throw new RuntimeException ) → KILLED

Active mutators

Tests examined


Report generated by PIT 1.1.10