Java
/
Junit
- 1 Basics 9
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Classes
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Objects
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Arrays
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Variables
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Loops
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Numbers
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Strings
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Exceptions
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Regexp
- 2 OOP 9
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Inheritance
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Polymorphism
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Static
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Abstract
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Interfaces
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Constructors
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Packages
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Nested Classes
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Final
- 3 Compiler 2
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Sublime Text
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Apache Ant
- 4 Collections 8
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Lists
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Comparable
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Sets
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Maps
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Generics
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Properties
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Streams
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Json
- 5 Threads 4
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Create Thread
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Sleep
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Lock
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Scheduler
- 6 Design patterns 4
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Singleton
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Observer
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Strategy
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Mediator
- 7 Swing 12
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Frame
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Panel
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Listener
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Combo Box
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Label
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Image
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Menu
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Table
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Layout
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Drawing
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Timer
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Designer
- 8 I/O 7
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Streams IO
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Socket
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Watching Files
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Mail
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Logger
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Clipboard
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Encrypt
- 9 Effective 7
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Constructors
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Dependency Injection
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Composition
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Interfaces Default
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Import Static
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Enums
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Lambdas
- 10 Junit 5
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About Junit
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Test Case
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Suite Test
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Annotations
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Exceptions
- 11 Lambdas 7
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Expressions
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Functional Interfaces
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Streams
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Common Operations
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Default Methods
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Static Methods
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Single Responsibility
- 12 JavaFX 6
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Openjfx
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Scene Builder
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First App
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Jar Archive
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On Action
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Change Listener
- 13 Maven 4
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Demo
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Spring Boot
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Junit
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Guava
- 14 Spring Boot 8
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Quick start
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Rest service
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Consuming Rest
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Templates
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Security
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Command Line
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Scheduling Tasks
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Ajax
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About Junit
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Last update: 02-11-2021
JUnit
p7 In unit testing the programmer writes code to verify units of code / JUnit 3 style:T
/**
* JUnit 3 style:
*
* The test class that extends TestCase.
* The methods must start with the word test.
*/
package com.minte9.junit.about_junit;
import junit.framework.TestCase;
public class Junit3Test extends TestCase {
public void testSum() {
int a = 5;
int b = 10;
assertEquals(15, a+b);
}
}
The methods that start with @Test annotation are executed as tests / JUnit 4 style:
T
/**
* Junit4 style:
*
* Test methods start with @Test annotation.
* You might need to add hamcrest to Referenced Libraries.
*/
package com.minte9.junit.about_junit;
import org.junit.Test;
import static org.junit.Assert.fail;
public class FailTest {
@Test public void mymethod() {
fail("Not implemented yet");
}
}
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