https://github.com/s4u/slf4j-mock

Library to easy mock request on sl4j-api
https://github.com/s4u/slf4j-mock

hacktoberfest java mock slf4j testing

Last synced: 5 days ago
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Library to easy mock request on sl4j-api

• Host: GitHub
• URL: https://github.com/s4u/slf4j-mock
• Owner: s4u
• License: apache-2.0
• Created: 2020-05-14T20:18:21.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-12-17T10:39:37.000Z (20 days ago)
• Last Synced: 2024-12-17T11:34:47.255Z (20 days ago)
• Topics: hacktoberfest, java, mock, slf4j, testing
• Language: Java
• Homepage: https://www.simplify4u.org/slf4j-mock/
• Size: 814 KB
• Stars: 31
• Watchers: 6
• Forks: 8
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# SLF4J mock

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Yet another way to testing logging in application which use SLF4J.

## Features

 - this binding support for easy create `Mockito` mock for `Logger`

 - call to `Logger` can be delegated to instance of `SimpleLogger`,

   so we can create standard `simplelogger.properties` 

 - support for testing and mocking `MDC`

 - light transitive dependencies - only `slf4j-api` and `mockito-core`

 - support testing in parallel in multi thread

 - all the Magic are done by `Mockito` plugins, so you don't need to directly use class from this library

 - ease use

 

## Example of usage

Add dependency to your project:

For `SLF4J 1.7.x` 

    

        

            org.simplify4u

            slf4j-mock

              

            test        

        

    

For `SLF4J 2.x`

    

        

            org.simplify4u

            slf4j2-mock

              

            test        

        

    

Please remember, that you can only have one `SLF4J` binding or provider on classpath,

in the most case you must replace `org.slf4j:slf4j-simple` by `org.simplify4u:slf4j-mock`.

Write test:

    class MyTest {

        @Mock

        Logger logger;

    

        @InjectMocks

        Example sut;

        @Test

        public void logInfoShouldBeLogged() {

    

            // when

            sut.methodWithLogInfo(INFO_TEST_MESSAGE);

    

            // then

            verify(logger).info(INFO_TEST_MESSAGE);

            verifyNoMoreInteractions(logger);

        }

    }

# Project homepage

More information and examples you can find on site:

https://www.simplify4u.org/slf4j-mock/