FixedFormatDecimalData.java

1 
/*
2 
 * Copyright 2004 the original author or authors.
3 
 *
4 
 * Licensed under the Apache License, Version 2.0 (the "License");
5 
 * you may not use this file except in compliance with the License.
6 
 * You may obtain a copy of the License at
7 
 *
8 
 *     http://www.apache.org/licenses/LICENSE-2.0
9 
 *
10 
 * Unless required by applicable law or agreed to in writing, software
11 
 * distributed under the License is distributed on an "AS IS" BASIS,
12 
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 
 * See the License for the specific language governing permissions and
14 
 * limitations under the License.
15 
 */
16 
package com.ancientprogramming.fixedformat4j.format.data;
17
18 
import com.ancientprogramming.fixedformat4j.annotation.FixedFormatDecimal;
19
20 
import java.math.RoundingMode;
21
22 
import static com.ancientprogramming.fixedformat4j.annotation.FixedFormatDecimal.*;
23
24 
/**
25 
 * Data object containing the exact same data as {@link FixedFormatDecimal}
26 
 *
27 
 * @author Jacob von Eyben - <a href="https://eybenconsult.com">https://eybenconsult.com</a>
28 
 * @since 1.0.0
29 
 */
30 
public class FixedFormatDecimalData {
31
32 
  private int decimals;
33 
  private boolean useDecimalDelimiter;
34 
  private char decimalDelimiter;
35 
  private RoundingMode roundingMode;
36
37 
  public static final FixedFormatDecimalData DEFAULT = new FixedFormatDecimalData(DECIMALS, USE_DECIMAL_DELIMITER, DECIMAL_DELIMITER, RoundingMode.valueOf(ROUNDING_MODE));
38
39 
  /**
40 
   * Creates a decimal data object.
41 
   *
42 
   * @param decimals             the number of decimal places
43 
   * @param useDecimalDelimiter  {@code true} to include an explicit decimal delimiter in the field
44 
   * @param decimalDelimiter     the delimiter character used when {@code useDecimalDelimiter} is {@code true}
45 
   * @param roundingMode         the rounding mode applied when scaling the value
46 
   */
47 
  public FixedFormatDecimalData(int decimals, boolean useDecimalDelimiter, char decimalDelimiter, RoundingMode roundingMode) {
48 1 1. <init> : Removed assignment to member variable decimals → KILLED
 
    this.decimals = decimals;
49 1 1. <init> : Removed assignment to member variable useDecimalDelimiter → KILLED
 
    this.useDecimalDelimiter = useDecimalDelimiter;
50 1 1. <init> : Removed assignment to member variable decimalDelimiter → KILLED
 
    this.decimalDelimiter = decimalDelimiter;
51 1 1. <init> : Removed assignment to member variable roundingMode → KILLED
 
    this.roundingMode = roundingMode;
52 
  }
53
54 
  /**
55 
   * Returns the number of decimal places.
56 
   *
57 
   * @return the decimal count
58 
   */
59 
  public int getDecimals() {
60 1 1. getDecimals : replaced int return with 0 for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getDecimals → KILLED
 
    return decimals;
61 
  }
62
63 
  /**
64 
   * Returns whether an explicit decimal delimiter character is included in the formatted value.
65 
   *
66 
   * @return {@code true} if a delimiter is used; {@code false} for implicit decimals
67 
   */
68 
  public boolean isUseDecimalDelimiter() {
69 2 1. isUseDecimalDelimiter : replaced boolean return with true for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::isUseDecimalDelimiter → KILLED
2. isUseDecimalDelimiter : replaced boolean return with false for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::isUseDecimalDelimiter → KILLED
 
    return useDecimalDelimiter;
70 
  }
71
72 
  /**
73 
   * Returns the decimal delimiter character.
74 
   *
75 
   * @return the delimiter character (only meaningful when {@link #isUseDecimalDelimiter()} is {@code true})
76 
   */
77 
  public char getDecimalDelimiter() {
78 1 1. getDecimalDelimiter : replaced char return with 0 for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getDecimalDelimiter → KILLED
 
    return decimalDelimiter;
79 
  }
80
81 
  /**
82 
   * Returns the rounding mode applied when scaling to the configured number of decimal places.
83 
   *
84 
   * @return the {@link RoundingMode}
85 
   */
86 
  public RoundingMode getRoundingMode() {
87 1 1. getRoundingMode : replaced return value with null for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getRoundingMode → KILLED
 
    return roundingMode;
88 
  }
89
90 
  public String toString() {
91 5 1. toString : Substituted 4 with 5 → SURVIVED
2. toString : replaced call to java/lang/String::format with argument → KILLED
3. toString : removed call to java/lang/String::format → KILLED
4. toString : replaced return value with "" for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::toString → KILLED
5. toString : Substituted 0 with 1 → KILLED
 
    return String.format("FixedFormatDecimalData{decimals=%d, useDecimalDelimiter=%b, decimalDelimiter='%c', roundingMode='%s'}",
92 6 1. toString : Substituted 2 with 3 → SURVIVED
2. toString : removed call to java/lang/Character::valueOf → SURVIVED
3. toString : Substituted 1 with 0 → KILLED
4. toString : removed call to java/lang/Integer::valueOf → KILLED
5. toString : Substituted 3 with 4 → KILLED
6. toString : removed call to java/lang/Boolean::valueOf → KILLED
 
        decimals, useDecimalDelimiter, decimalDelimiter, roundingMode);
93 
  }
94 
}

Mutations

48

1.1
Location : <init>
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:getDecimals_returnsConstructorArg()] Removed assignment to member variable decimals → KILLED

49

1.1
Location : <init>
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:isUseDecimalDelimiter_trueWhenPassedTrue()] Removed assignment to member variable useDecimalDelimiter → KILLED

50

1.1
Location : <init>
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:getDecimalDelimiter_returnsConstructorArg()] Removed assignment to member variable decimalDelimiter → KILLED

51

1.1
Location : <init>
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:getRoundingMode_returnsConstructorArg()] Removed assignment to member variable roundingMode → KILLED

60

1.1
Location : getDecimals
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:defaultInstance_hasExpectedDecimals()] replaced int return with 0 for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getDecimals → KILLED

69

1.1
Location : isUseDecimalDelimiter
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:isUseDecimalDelimiter_falseWhenPassedFalse()] replaced boolean return with true for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::isUseDecimalDelimiter → KILLED

2.2
Location : isUseDecimalDelimiter
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:isUseDecimalDelimiter_trueWhenPassedTrue()] replaced boolean return with false for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::isUseDecimalDelimiter → KILLED

78

1.1
Location : getDecimalDelimiter
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:getDecimalDelimiter_returnsConstructorArg()] replaced char return with 0 for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getDecimalDelimiter → KILLED

87

1.1
Location : getRoundingMode
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:getRoundingMode_returnsConstructorArg()] replaced return value with null for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::getRoundingMode → KILLED

91

1.1
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsRoundingMode()] replaced call to java/lang/String::format with argument → KILLED

2.2
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsRoundingMode()] removed call to java/lang/String::format → KILLED

3.3
Location : toString
Killed by : none Substituted 4 with 5 → SURVIVED Covering tests

4.4
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsRoundingMode()] replaced return value with "" for com/ancientprogramming/fixedformat4j/format/data/FixedFormatDecimalData::toString → KILLED

5.5
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsDecimalsValue()] Substituted 0 with 1 → KILLED

92

1.1
Location : toString
Killed by : none Substituted 2 with 3 → SURVIVED Covering tests

2.2
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsRoundingMode()] Substituted 1 with 0 → KILLED

3.3
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsDecimalsValue()] removed call to java/lang/Integer::valueOf → KILLED

4.4
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsRoundingMode()] Substituted 3 with 4 → KILLED

5.5
Location : toString
Killed by : none removed call to java/lang/Character::valueOf → SURVIVED Covering tests

6.6
Location : toString
Killed by : com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData.[engine:junit-jupiter]/[class:com.ancientprogramming.fixedformat4j.format.data.TestFixedFormatDecimalData]/[method:toString_containsUseDecimalDelimiterValue()] removed call to java/lang/Boolean::valueOf → KILLED

Active mutators

Tests examined


Report generated by PIT 1.23.1 support