KaiserActions.java

1 
package de.aikiit.game.kaiser;
2
3 
import java.util.InputMismatchException;
4 
import java.util.Scanner;
5
6 
/**
7 
 * This class contains all available actions that have to be taken by the player of the game.
8 
 * At the moment this is done via the operating system's console.
9 
 */
10 
public class KaiserActions {
11
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    /**
13 
     * Try to buy land in the current game.
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     *
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     * @param engine the current game engine
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     * @return {@code true} if the buy action succeeded, {@code false} otherwise.
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     */
18 
    public static boolean buy(KaiserEngine engine) {
19 
        while (true) {
20 
            try {
21 1 1. buy : removed call to java/io/PrintStream::println → SURVIVED
 
                System.out.println(KaiserEnginePrinter.ANSI_PURPLE + "Wieviel Land wollen Sie kaufen? 0 = nichts" + KaiserEnginePrinter.ANSI_RESET);
22 
                Long buy = new Scanner(System.in).nextLong();
23 3 1. buy : negated conditional → KILLED
2. buy : replaced boolean return with true for de/aikiit/game/kaiser/KaiserActions::buy → KILLED
3. buy : changed conditional boundary → KILLED
 
                return engine.buyLand(buy) > 0;
24 
            } catch (InputMismatchException e) {
25 1 1. buy : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
26 1 1. buy : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Gib einen richtigen Wert ein, Du Knalltüte!");
27 1 1. buy : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
28 
            } catch (IllegalArgumentException e) {
29 1 1. buy : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
30 1 1. buy : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Überleg doch mal, Du hast nur " + engine.getSupplies() + " Korn zur Verfügung. Nun denn, versuch es nochmals.");
31 1 1. buy : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
32 
            }
33 
        }
34 
    }
35
36 
    /**
37 
     * Perform a sell operation in the current game.
38 
     *
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     * @param engine the current game engine
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     */
41 
    public static void sell(KaiserEngine engine) {
42 
        while (true) {
43 
            try {
44 1 1. sell : removed call to java/io/PrintStream::println → SURVIVED
 
                System.out.println(KaiserEnginePrinter.ANSI_PURPLE + "Wieviel Land wollen Sie verkaufen?" + KaiserEnginePrinter.ANSI_RESET);
45 
                Long sell = new Scanner(System.in).nextLong();
46 1 1. sell : removed call to de/aikiit/game/kaiser/KaiserEngine::sellLand → SURVIVED
 
                engine.sellLand(sell);
47 
                return;
48 
            } catch (InputMismatchException e) {
49 1 1. sell : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
50 1 1. sell : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Gib einen richtigen Wert ein, Du Knalltüte!");
51 1 1. sell : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
52 
            } catch (IllegalArgumentException e) {
53 1 1. sell : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
54 1 1. sell : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Überleg doch mal, Du hast nur " + engine.getArea() + " Hektar Land. Probier es erneut.");
55 1 1. sell : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
56 
            }
57 
        }
58 
    }
59
60 
    /**
61 
     * Perform a feeding operation in the current game, that means give food to the population.
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     *
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     * @param engine the current game engine
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     */
65 
    public static void feed(KaiserEngine engine) {
66 
        while (true) {
67 
            try {
68 1 1. feed : removed call to java/io/PrintStream::println → SURVIVED
 
                System.out.println(KaiserEnginePrinter.ANSI_PURPLE + "Wieviel dzt wollen Sie an Ihr Volk verteilen?" + KaiserEnginePrinter.ANSI_RESET);
69 
                Long feed = new Scanner(System.in).nextLong();
70 1 1. feed : removed call to de/aikiit/game/kaiser/KaiserEngine::feedToPopulation → SURVIVED
 
                engine.feedToPopulation(feed);
71 
                return;
72 
            } catch (InputMismatchException e) {
73 1 1. feed : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
74 1 1. feed : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Gib einen richtigen Wert ein, Du Knalltüte!");
75 1 1. feed : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
76 
            } catch (IllegalArgumentException e) {
77 1 1. feed : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
78 1 1. feed : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Überleg doch mal, Du hast nur " + engine.getSupplies() + " Korn zur Verfügung. Nun denn, probier es erneut.");
79 1 1. feed : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
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            }
81 
        }
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    }
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    /**
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     * In order to feed your population you need to plant crops and cultivate your available area/land.
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     *
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     * @param engine the current game engine
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     */
89 
    public static void cultivate(KaiserEngine engine) {
90 
        while (true) {
91 
            try {
92 1 1. cultivate : removed call to java/io/PrintStream::println → SURVIVED
 
                System.out.println(KaiserEnginePrinter.ANSI_PURPLE + "Wieviel Land wollen Sie bebauen?" + KaiserEnginePrinter.ANSI_RESET);
93 
                Long cultivate = new Scanner(System.in).nextLong();
94 1 1. cultivate : removed call to de/aikiit/game/kaiser/KaiserEngine::cultivate → SURVIVED
 
                engine.cultivate(cultivate);
95 
                return;
96 
            } catch (InputMismatchException e) {
97 1 1. cultivate : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
98 1 1. cultivate : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                System.out.println("Gib einen richtigen Wert ein, Du Knalltüte!");
99 1 1. cultivate : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
100 
            } catch (IllegalArgumentException e) {
101 1 1. cultivate : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_PURPLE);
102 
                switch (e.getMessage()) {
103 
                    case "You cannot cultivate more area than you have." ->
104 1 1. cultivate : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                            System.out.println("Überleg doch mal, Du hast nur " + engine.getArea() + " Hektar Land. Probier es nochmals.");
105 
                    case "You cannot cultivate more than you have." ->
106 1 1. cultivate : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                            System.out.println("Nun denk doch mal nach, Du hast nur " + engine.getSupplies() + " Korn zur Verfügung. Nun denn, versuche es erneut.");
107 
                    case "Not enough workers available." ->
108 1 1. cultivate : removed call to java/io/PrintStream::println → NO_COVERAGE
 
                            System.out.println("Sie haben aber nur " + engine.getPopulation() + " Arbeiter. Noch einmal.");
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                }
110 1 1. cultivate : removed call to java/io/PrintStream::print → NO_COVERAGE
 
                System.out.print(KaiserEnginePrinter.ANSI_RESET);
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            }
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        }
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    }
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}

Mutations

21

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::println → SURVIVED Covering tests

23

1.1
Location : buy
Killed by : de.aikiit.game.kaiser.KaiserActionsTest.[engine:junit-jupiter]/[class:de.aikiit.game.kaiser.KaiserActionsTest]/[method:buyWithPositiveInput()] negated conditional → KILLED

2.2
Location : buy
Killed by : de.aikiit.game.kaiser.KaiserActionsTest.[engine:junit-jupiter]/[class:de.aikiit.game.kaiser.KaiserActionsTest]/[method:buyWithZeroInputWillTriggerSell()] replaced boolean return with true for de/aikiit/game/kaiser/KaiserActions::buy → KILLED

3.3
Location : buy
Killed by : de.aikiit.game.kaiser.KaiserActionsTest.[engine:junit-jupiter]/[class:de.aikiit.game.kaiser.KaiserActionsTest]/[method:buyWithZeroInputWillTriggerSell()] changed conditional boundary → KILLED

25

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

26

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

27

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

29

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

30

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

31

1.1
Location : buy
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

44

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::println → SURVIVED Covering tests

46

1.1
Location : sell
Killed by : none removed call to de/aikiit/game/kaiser/KaiserEngine::sellLand → SURVIVED Covering tests

49

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

50

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

51

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

53

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

54

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

55

1.1
Location : sell
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

68

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::println → SURVIVED Covering tests

70

1.1
Location : feed
Killed by : none removed call to de/aikiit/game/kaiser/KaiserEngine::feedToPopulation → SURVIVED Covering tests

73

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

74

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

75

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

77

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

78

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

79

1.1
Location : feed
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

92

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::println → SURVIVED Covering tests

94

1.1
Location : cultivate
Killed by : none removed call to de/aikiit/game/kaiser/KaiserEngine::cultivate → SURVIVED Covering tests

97

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

98

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

99

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

101

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

104

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

106

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

108

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::println → NO_COVERAGE

110

1.1
Location : cultivate
Killed by : none removed call to java/io/PrintStream::print → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.21.0