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370 results

Web Development Tutorials
Unit Testing with JUnit 5 | Java Tutorial

JUnit 5 genuinely runs real @Test methods against real code and reports real pass/fail results -- including a real, full assertion ...

2:01
Unit Testing with JUnit 5 | Java Tutorial

5 views

2w ago

vlogommentary
How to Unit Test protected Methods in Java Using JUnit and Mockito

Learn a practical approach to unit testing Java methods that call protected methods using JUnit and Mockito, with a focus on ...

3:54
How to Unit Test protected Methods in Java Using JUnit and Mockito

0 views

1d ago

Hands On Course Demo
Day 10: Mockito Unit Testing in Java: Mock File System I/O Without Touching Disk

Learn how to write fast, reliable Java unit tests with Mockito by decoupling your code from the real file system. In Day 10 of ...

2:21
Day 10: Mockito Unit Testing in Java: Mock File System I/O Without Touching Disk

2 views

2d ago

vlogommentary
Fixing Mockk Unit Test Failures on CI by Downgrading Java from 18 to 17

Learn why Mockk-based unit tests pass locally but fail on Ubuntu 22.04 CI with Bitrise, and how downgrading Java resolves ...

3:31
Fixing Mockk Unit Test Failures on CI by Downgrading Java from 18 to 17

3 views

11d ago

vlogommentary
Should You Use assertNotNull on Mockito @ Mock Objects in JUnit Tests?

Introduction When writing unit tests with Mockito and JUnit, you might wonder whether it's useful to verify that a mocked object is ...

1:52
Should You Use assertNotNull on Mockito @ Mock Objects in JUnit Tests?

0 views

1d ago

CodeLoopAI
Why String + Loops Ruin Java Memory Performance!

Write fast, isolated unit tests using JUnit 5 assertions, parameterized tests, and stubbing dependencies with Mockito. Master ...

1:30
Why String + Loops Ruin Java Memory Performance!

2 views

6d ago

Hands On Course Demo
Day 11:  Mock Disk Failures with Mockito | Test Java LogWriter Recovery & Commit Index Integrity

Learn how to inject disk write failures in Java unit tests with Mockito. This lesson shows how to mock FileChannel, throw ...

1:55
Day 11: Mock Disk Failures with Mockito | Test Java LogWriter Recovery & Commit Index Integrity

2 views

2d ago

Hands On Course Demo
Day 3:  AstraKV Maven Build Lifecycle | Java 17 Key-Value Store, JUnit Tests & Engine Health Check

Website Link: www.systemdrd.com Learn how to build AstraKV, a Java 17 in-memory key-value store, using a real Maven project ...

1:22
Day 3: AstraKV Maven Build Lifecycle | Java 17 Key-Value Store, JUnit Tests & Engine Health Check

12 views

6d ago

GVG
🎬+🎶 Mohammad98/SOE_Java [8a85a73]

Latest changes: • Update Eclipse classpath for tests and JUnit 5 • Move unit tests to domaintest package • Fix domain imports in ...

0:43
🎬+🎶 Mohammad98/SOE_Java [8a85a73]

4 views

2w ago

vlogommentary
How to Mock PlatformTransactionManager in Spring Batch 5 with JUnit 5

Learn how to effectively write a unit test for a Spring Batch 5 job configuration by mocking PlatformTransactionManager using ...

3:02
How to Mock PlatformTransactionManager in Spring Batch 5 with JUnit 5

4 views

2w ago

Prompt Vidya AI
Secure AI Agents: Testing Recap - Confidence You Can Re-Run | S13E06

... production operations THREE RINGS THE INNER RING: guards, policies, the decision layer, the queue - unit tests for the rule, ...

2:36
Secure AI Agents: Testing Recap - Confidence You Can Re-Run | S13E06

6 views

2w ago

vlogommentary
How to Mock a Function Field in a Spring Boot Controller Unit Test

Learn how to properly mock a functional interface field inside a service when unit testing a Spring Boot controller using Mockito.

2:31
How to Mock a Function Field in a Spring Boot Controller Unit Test

0 views

2d ago

chenile
Chenile Ep 8 · Test once, run everywhere: BDD in Chenile

How do you test all of it without writing everything twice? Write the behaviour once, and choose where it runs. Episode 8 covers ...

1:46
Chenile Ep 8 · Test once, run everywhere: BDD in Chenile

0 views

2h ago

Argusic
doris-flink-connector tested: Flink Connector for Apache. Broke 3 times, recovered from every one.

... the Flink Doris Connector builds successfully, and all 442 unit tests across the base and flink2 modules pass with 0 failures.

3:58
doris-flink-connector tested: Flink Connector for Apache. Broke 3 times, recovered from every one.

8 views

12d ago