skuzzle / snapshot-tests / 1

Committed 12 Feb 2025 03:38PM UTC coverage: 86.61% (+0.03%) from 86.577%

Build # 1

Build Type

Pull #109

jenkins

Committed by

skuzzle

Commit Message

Remove old file after merge

Pull Request Pull Request #109: 2.0 dev

Run Details

1947 of 2248 relevant lines covered (86.61%)

0.87 hits per line

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76.47

/../snapshot-tests-core/src/main/java/de/skuzzle/test/snapshots/impl/Throwables.java

package de.skuzzle.test.snapshots.impl;

import static java.util.stream.Collectors.reducing;

import java.util.stream.Stream;

import de.skuzzle.test.snapshots.reflection.StackTraces;

/**
 * Internal utility to work with exceptions. Kind of related to {@link StackTraces} in the
 * common package.
 *
 * @author Simon Taddiken
 * @see StackTraces
 */
final class Throwables {

    private Throwables() {
        // hidden
    }

    public static void throwIfNotNull(Throwable throwable) throws Exception {
        if (throwable == null) {
            return;
        }
        if (throwable instanceof RuntimeException) {
            throw (RuntimeException) throwable;
        }
        if (throwable instanceof Error) {
            throw (Error) throwable;
        }
        if (throwable instanceof Exception) {
            throw (Exception) throwable;
        }
        throw new RuntimeException(throwable);
    }

    public static Throwable flattenThrowables(Stream<? extends Throwable> results) {
        return results
                .collect(reducing(Throwables::combine))
                .orElse(null);
    }

    public static Throwable combine(Throwable t, Throwable other) {
        if (t == null) {
            return other;
        }
        if (other != null) {
            t.addSuppressed(other);
        }
        return t;
    }
}

1	package de.skuzzle.test.snapshots.impl;
2
3	import static java.util.stream.Collectors.reducing;
4
5	import java.util.stream.Stream;
6
7	import de.skuzzle.test.snapshots.reflection.StackTraces;
8
9	/**
10	* Internal utility to work with exceptions. Kind of related to {@link StackTraces} in the
11	* common package.
12	*
13	* @author Simon Taddiken
14	* @see StackTraces
15	*/
16	final class Throwables {
17
18	private Throwables() {
19	// hidden
20	}
21
22	public static void throwIfNotNull(Throwable throwable) throws Exception {
23	if (throwable == null) {	1✔
24	return;	1✔
25	}
26	if (throwable instanceof RuntimeException) {	1✔
27	throw (RuntimeException) throwable;	1✔
28	}
29	if (throwable instanceof Error) {	1✔
30	throw (Error) throwable;	1✔
31	}
32	if (throwable instanceof Exception) {	×
33	throw (Exception) throwable;	×
34	}
35	throw new RuntimeException(throwable);	×
36	}
37
38	public static Throwable flattenThrowables(Stream<? extends Throwable> results) {
39	return results	1✔
40	.collect(reducing(Throwables::combine))	1✔
41	.orElse(null);	1✔
42	}
43
44	public static Throwable combine(Throwable t, Throwable other) {
45	if (t == null) {	1✔
46	return other;	1✔
47	}
48	if (other != null) {	1✔
49	t.addSuppressed(other);	×
50	}
51	return t;	1✔
52	}
53	}

skuzzle / snapshot-tests / 1

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