StampTable.java

package pro.verron.officestamper.preset;

import org.springframework.lang.NonNull;

import java.util.*;

import static java.util.Collections.singletonList;

/**
 * Represents a table with several columns, a header line, and several lines of content
 *
 * @author Joseph Verron
 * @version ${version}
 * @since 1.6.2
 */
public class StampTable
        extends AbstractSequentialList<List<String>> {
    private final List<String> headers;
    private final List<List<String>> records;

    @Override public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        if (!super.equals(o)) return false;
        StampTable lists = (StampTable) o;
        return Objects.equals(headers, lists.headers) && Objects.equals(records, lists.records);
    }

    @Override public int hashCode() {
        return Objects.hash(super.hashCode(), headers, records);
    }

    /**
     * Instantiate an empty table
     */
    public StampTable() {
        this.headers = new ArrayList<>();
        this.records = new ArrayList<>();
    }

    /**
     * Instantiate a table with headers and several lines
     *
     * @param headers the header lines
     * @param records the lines that the table should contain
     */
    public StampTable(
            @NonNull List<String> headers,
            @NonNull List<List<String>> records
    ) {
        this.headers = headers;
        this.records = records;
    }

    @Override
    public int size() {
        return records.size();
    }

    @Override
    @NonNull
    public ListIterator<List<String>> listIterator(int index) {
        return records.listIterator(index);
    }

    /**
     * <p>empty.</p>
     *
     * @return a {@link StampTable} object
     */
    public static StampTable empty() {
        return new StampTable(
                singletonList("placeholder"),
                singletonList(singletonList("placeholder"))
        );
    }

    /**
     * <p>headers.</p>
     *
     * @return a {@link List} object
     */
    public List<String> headers() {
        return headers;
    }

}











Active mutators

CONDITIONALS_BOUNDARY
EMPTY_RETURNS
FALSE_RETURNS
INCREMENTS
INVERT_NEGS
MATH
NEGATE_CONDITIONALS
NULL_RETURNS
PRIMITIVE_RETURNS
TRUE_RETURNS
VOID_METHOD_CALLS

Tests examined

pro.verron.officestamper.test.StampTableTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.StampTableTest]/[method:stampTableTest()] (28 ms)

Report generated by PIT 1.17.1

1		package pro.verron.officestamper.preset;
2
3		import org.springframework.lang.NonNull;
4
5		import java.util.*;
6
7		import static java.util.Collections.singletonList;
8
9		/**
10		* Represents a table with several columns, a header line, and several lines of content
11		*
12		* @author Joseph Verron
13		* @version ${version}
14		* @since 1.6.2
15		*/
16		public class StampTable
17		extends AbstractSequentialList<List<String>> {
18		private final List<String> headers;
19		private final List<List<String>> records;
20
21		@Override public boolean equals(Object o) {
22	2 1. equals : negated conditional → NO_COVERAGE 2. equals : replaced boolean return with false for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE	if (this == o) return true;
23	3 1. equals : negated conditional → NO_COVERAGE 2. equals : replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE 3. equals : negated conditional → NO_COVERAGE	if (o == null \|\| getClass() != o.getClass()) return false;
24	2 1. equals : replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE 2. equals : negated conditional → NO_COVERAGE	if (!super.equals(o)) return false;
25		StampTable lists = (StampTable) o;
26	3 1. equals : negated conditional → NO_COVERAGE 2. equals : negated conditional → NO_COVERAGE 3. equals : replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE	return Objects.equals(headers, lists.headers) && Objects.equals(records, lists.records);
27		}
28
29		@Override public int hashCode() {
30	1 1. hashCode : replaced int return with 0 for pro/verron/officestamper/preset/StampTable::hashCode → NO_COVERAGE	return Objects.hash(super.hashCode(), headers, records);
31		}
32
33		/**
34		* Instantiate an empty table
35		*/
36		public StampTable() {
37		this.headers = new ArrayList<>();
38		this.records = new ArrayList<>();
39		}
40
41		/**
42		* Instantiate a table with headers and several lines
43		*
44		* @param headers the header lines
45		* @param records the lines that the table should contain
46		*/
47		public StampTable(
48		@NonNull List<String> headers,
49		@NonNull List<List<String>> records
50		) {
51		this.headers = headers;
52		this.records = records;
53		}
54
55		@Override
56		public int size() {
57	1 1. size : replaced int return with 0 for pro/verron/officestamper/preset/StampTable::size → KILLED	return records.size();
58		}
59
60		@Override
61		@NonNull
62		public ListIterator<List<String>> listIterator(int index) {
63	1 1. listIterator : replaced return value with null for pro/verron/officestamper/preset/StampTable::listIterator → KILLED	return records.listIterator(index);
64		}
65
66		/**
67		* <p>empty.</p>
68		*
69		* @return a {@link StampTable} object
70		*/
71		public static StampTable empty() {
72	1 1. empty : replaced return value with null for pro/verron/officestamper/preset/StampTable::empty → NO_COVERAGE	return new StampTable(
73		singletonList("placeholder"),
74		singletonList(singletonList("placeholder"))
75		);
76		}
77
78		/**
79		* <p>headers.</p>
80		*
81		* @return a {@link List} object
82		*/
83		public List<String> headers() {
84	1 1. headers : replaced return value with Collections.emptyList for pro/verron/officestamper/preset/StampTable::headers → KILLED	return headers;
85		}
86
87		}
		Mutations
22		1.1 Location : equals Killed by : none negated conditional → NO_COVERAGE 2.2 Location : equals Killed by : none replaced boolean return with false for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE
23		1.1 Location : equals Killed by : none negated conditional → NO_COVERAGE 2.2 Location : equals Killed by : none replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE 3.3 Location : equals Killed by : none negated conditional → NO_COVERAGE
24		1.1 Location : equals Killed by : none replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE 2.2 Location : equals Killed by : none negated conditional → NO_COVERAGE
26		1.1 Location : equals Killed by : none negated conditional → NO_COVERAGE 2.2 Location : equals Killed by : none negated conditional → NO_COVERAGE 3.3 Location : equals Killed by : none replaced boolean return with true for pro/verron/officestamper/preset/StampTable::equals → NO_COVERAGE
30		1.1 Location : hashCode Killed by : none replaced int return with 0 for pro/verron/officestamper/preset/StampTable::hashCode → NO_COVERAGE
57		1.1 Location : size Killed by : pro.verron.officestamper.test.StampTableTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.StampTableTest]/[method:stampTableTest()] replaced int return with 0 for pro/verron/officestamper/preset/StampTable::size → KILLED
63		1.1 Location : listIterator Killed by : pro.verron.officestamper.test.StampTableTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.StampTableTest]/[method:stampTableTest()] replaced return value with null for pro/verron/officestamper/preset/StampTable::listIterator → KILLED
72		1.1 Location : empty Killed by : none replaced return value with null for pro/verron/officestamper/preset/StampTable::empty → NO_COVERAGE
84		1.1 Location : headers Killed by : pro.verron.officestamper.test.StampTableTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.StampTableTest]/[method:stampTableTest()] replaced return value with Collections.emptyList for pro/verron/officestamper/preset/StampTable::headers → KILLED

StampTable.java

Mutations

Active mutators

Tests examined