How To Run a "@Suite.SuiteClasses" Class in JUnit 4.4?

Q

✍: FYICenter.com QA Team

A

If you define create "@Suite.SuiteClasses" class as described in the previous question, you run it with the core runner: org.junit.runner.JUnitCore:

java -cp .;junit-4.4.jar org.junit.runner.JUnitCore AllTests

JUnit version 4.4
....E.E
Time: 0.016
There were 2 failures:

1) testGet(UnexpectedExceptionTest1)
java.lang.AssertionError: Unexpected exception
 at org.junit.Assert.fail(Assert.java:74)
 at UnexpectedExceptionTest1.testGet(UnexpectedExceptionTest1.java:13)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 ...
 at org.junit.runner.JUnitCore.run(JUnitCore.java:100)
 at org.junit.runner.JUnitCore.runMain(JUnitCore.java:81)
 at org.junit.runner.JUnitCore.main(JUnitCore.java:44)

2) testGet(UnexpectedExceptionTest2)
java.lang.IndexOutOfBoundsException: Index: 1, Size: 0
 at java.util.ArrayList.RangeCheck(ArrayList.java:547)
 at java.util.ArrayList.get(ArrayList.java:322)
 at UnexpectedExceptionTest2.testGet(UnexpectedExceptionTest2.java:13)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 ...
 at org.junit.runner.JUnitCore.run(JUnitCore.java:100)
 at org.junit.runner.JUnitCore.runMain(JUnitCore.java:81)
 at org.junit.runner.JUnitCore.main(JUnitCore.java:44)

FAILURES!!!
Tests run: 5,  Failures: 2

2008-01-31, 6240👍, 0💬

How To Run a "@Suite.SuiteClasses" Class in JUnit 4.4?
How To Run a "@Suite.SuiteClasses" Class in JUnit 4.4? If you define create "@Suite.SuiteClasses" class as described in the previous question, you run it with the core runner: org.junit.runner.JUnitCore: java -cp .;junit-4.4.jar org.junit.runner.JUnitCore AllTests JUnit version 4.4 ....E.E Time: 0.0... 2008-01-31, 6241👍, 0💬

Why Not Just Use System.out.println() for Unit Testing?
Why Not Just Use System.out.println() for Unit Testing? Inserting debug statements into code is a low-tech method for debugging it. It usually requires that output be scanned manually every time the program is run to ensure that the code is doing what's expected. It generally takes less time in the ... 2008-02-12, 6190👍, 0💬

Under What Conditions Should You Test set() and get() Methods?
Under What Conditions Should You Test set() and get() Methods? This is a good question for a job interview. It shows your experience with test design and data types. Tests should be designed to target areas that might break. set() and get() methods on simple data types are unlikely to break. So no n... 2008-02-12, 5857👍, 0💬

Why Not Just Write a main() Method for Unit Testing?
Why Not Just Write a main() Method for Unit Testing? It is possible to write a main() method in each class that need to be tested for unit testing. In the main() method, you could create test object of the class itself, and write some tests to test its methods. However, this is not a recommended app... 2008-02-06, 5843👍, 0💬

How To Group Multiple Test Classes into a Suite in JUnit 4.4?
How To Group Multiple Test Classes into a Suite in JUnit 4.4? JUnit 4.4 stops using the "public static Test suite()" method to build a test suite class. It is now provides the org.junit.runners.Suite class and two annotations to help you to build test suite. org.junit.runners.Suite - JUnit 4.4 runne... 2008-01-29, 5826👍, 0💬

What Happens If a JUnit Test Method Is Declared as "private"
What Happens If a JUnit Test Method Is Declared as "private"? If a JUnit test method is declared as "private", the compilation will pass ok. But the execution will fail. This is decause JUnit requires that all test methods must be declared as "public". For example: type HelloTestPrivate.java import ... 2008-01-24, 5783👍, 0💬

What Happens If a JUnit Test Method Is Declared to Return "String"
What Happens If a JUnit Test Method Is Declared to Return "String"? If a JUnit test method is declared to return "String", the compilation will pass ok. But the execution will fail. This is decause JUnit requires that all test methods must be declared to return "void". For example: type HelloTestNon... 2008-01-24, 5774👍, 0💬

Why Not Just Use a Debugger for Unit Testing?
Why Not Just Use a Debugger for Unit Testing? This is a common question in a job interview. You should answer it with these points: A debugger is designed for manual debugging and manual unit testing, not for automated unit testing. JUnit is designed for automated unit testing. Automated unit testin... 2008-02-06, 5654👍, 0💬

Why Does Poeple Import org.junit.Assert Statically
Why Does Poeple Import org.junit.Assert Statically? Poeple use the static import statement on org.junit.Assert to save coding time on calling its assetion methods. With a normal import statement, assertion method names must qualified with the class name like this: import org.junit.Assert; ... Assert... 2008-01-29, 5557👍, 0💬

All rights in the contents of this web site are reserved by the individual author. fyicenter.com does not guarantee the truthfulness, accuracy, or reliability of any contents.