aboutsummaryrefslogtreecommitdiff
path: root/src/test/resources/com/puppycrawl/tools/checkstyle/checks/blocks/InputRightCurlySameLambda.java
blob: 21655632852ed921614629f72cccc11e3b6e82ce (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
package com.puppycrawl.tools.checkstyle.checks.blocks;

import java.util.stream.Collectors;
import java.util.stream.Stream;

public class InputRightCurlySameLambda {

    static Runnable r1 = () -> {
        String.valueOf("Test rightCurly one!");
    };

    static Runnable r2 = () -> String.valueOf("Test rightCurly two!");

    static Runnable r3 = () -> {String.valueOf("Test rightCurly three!");};

    static Runnable r4 = () -> {
        String.valueOf("Test rightCurly four!");};    //violation

    static Runnable r5 = () ->
    {
        String.valueOf("Test rightCurly five!");
    };

    static Runnable r6 = () -> {};

    static Runnable r7 = () -> {
    };

    static Runnable r8 = () ->
    {
    };

    static Runnable r9 = () -> {
        String.valueOf("Test rightCurly nine!");
    }; int i;       // violation

    void foo1() {
        Stream.of("Hello").filter(s -> {
                return s != null;
            }       // violation
        ).collect(Collectors.toList());

        Stream.of("Hello").filter(s -> {
                return s != null;
        }).collect(Collectors.toList());

        Stream.of("Hello").filter(s -> {return s != null;})
                .collect(Collectors.toList());

        Stream.of("Hello").filter(s -> {return s != null;}).collect(Collectors.toList());

        Stream.of("Hello").filter(s -> {
            return s != null;}).collect(Collectors.toList()); // violation

        bar(() -> {return;}, () -> {return;});

        bar(() -> {
            return;
        }, () -> {return;});

        bar(() -> {
            return;
        }, () -> {
            return;
        });

        bar(() -> {
            return;}, () -> {return;}); // violation

        bar(() -> {
            return;
        }, () -> {
            return;}); // violation

    }

    void bar(Runnable r1, Runnable r2) { }
}