junit4

How make JUnit to print asserts and results

由 纵饮孤独 提交于 2019-12-03 04:48:18
问题 I have some tests like this: @Test public void test01() { Position p = getPositionAt('a', 1); assertNotNull("a1 exists", p); assertNotNull("figure exists a1", p.getFigure()); p = getPositionAt('a', 2); assertNotNull("exists a2", p); assertNull("figure exists a2", p.getFigure()); p = getPositionAt('b', 1); assertNotNull("exists b1", p); assertNull("figure exists b1", p.getFigure()); } What I need while running tests is to print each assert message to stdout and then result of the assert. This

List of annotations in JUnit

由 痞子三分冷 提交于 2019-12-03 03:56:59
问题 Recently, I have studied and implemented the JUnit framework. As a result i am aware of few annotations which are used in JUnit :- @Test , @Before , @After , @Ignore , @BeforeClass , @AfterClass , @Runwith(Suite.class) , @SuiteClasses({}) , @Parameters , @RunWith(Parameterized.class) and @Rule . I am sure there are more annotations which are used in JUnit. Can anybody guide me with a list of more annotations that can be used and under what circumstances they are used? Thanks. 回答1: This Github

JSR 303 bean validation unit testing with Mockito and Autowiring

由 拜拜、爱过 提交于 2019-12-03 03:42:49
I want to junit test my validator class but my validator class has @autowired service classes. How do I inject these dependencies using Mocikto? I am going to call the validator using below line of code. Set<ConstraintViolation<MyDomainPOJOObject>> constraintViolationsFromJavaRules = validator.validate(myDomainPOJOObject, Default.class); Problem is I am not instantiating validator class myself. It's the JSR 303 framework which truely calls the validator's isValid method(). Another thing is I don't want to use spring Autowiring and use the @Mock and @InjectMock annotations. Any examples or

maven error: package org.junit does not exist

由 喜欢而已 提交于 2019-12-03 02:55:25
问题 I'm trying to create the javadoc with maven and it fails. It also fails when doing the verify. mvn verify I get the following error: (...) [INFO] ------------------------------------------------------------- [ERROR] COMPILATION ERROR : [INFO] ------------------------------------------------------------- [ERROR] /home/miquel/creaveu/createOmegaMatrix/src/main/java/edu/url/salle/gtm/hnm/dataStructures/HFrame.java:[6,23] package org.junit does not exist [ERROR] /home/miquel/creaveu

Why Can't I access src/test/resources in Junit test run with Maven?

由 馋奶兔 提交于 2019-12-03 02:36:39
问题 I am having a problems running the following code: configService.setMainConfig("src/test/resources/MainConfig.xml"); From within a Junit @Before method. Is this the way Maven builds out its target folder? 回答1: Access MainConfig.xml directly. The src/test/resources directory contents are placed in the root of your CLASSPATH. More precisely: contents of src/test/resources are copied into target/test-classes , so if you have the following project structure: . └── src └── test ├── java │ └── foo

What's the actual use of 'fail' in JUnit test case?

由 蓝咒 提交于 2019-12-03 02:06:50
问题 What's the actual use of 'fail' in JUnit test case? 回答1: Some cases where I have found it useful: mark a test that is incomplete, so it fails and warns you until you can finish it making sure an exception is thrown: try{ // do stuff... fail("Exception not thrown"); }catch(Exception e){ assertTrue(e.hasSomeFlag()); } Note: Since JUnit4, there is a more elegant way to test that an exception is being thrown: Use the annotation @Test(expected=IndexOutOfBoundsException.class) However, this won't

spring - @ContextConfiguration fail to load config file in src/test/resources

由 烈酒焚心 提交于 2019-12-03 01:16:15
I've tried to load the spring config file in src/test/resources classpath with the following abstract class: @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations={"classpath:/applicationContext.xml"}) public class BaseIntegrationTests { } I have the applicationContext.xml file in src/test/resources but spring cant load it. Thank you. To be precise, it's the content of the test output directory ( target/test-classes ) that is on the class path, not src/test/resources . But resources under src/test/resources are copied to the test output directory by the resources

Maven doesn't find org.junit even though it's in the dependencies

由 ≯℡__Kan透↙ 提交于 2019-12-03 01:14:12
I wanted to add a test to my small project (please note I removed some bits from the code & changed package names, so if there's any error you see regarding this it might be not this ;)): package my.pckg; import static org.junit.Assert.*; import org.junit.After; import org.junit.Before; import org.junit.Test; public class SignedRequestCallbackTest { @Before public void setUp() throws Exception { } @After public void tearDown() throws Exception { } @Test public void testCorrectSignedRequest() { assertTrue(false); } } (I also tried to extend from TestCase in order to remove the static import but

How to configure log4j.properties for SpringJUnit4ClassRunner?

由 ☆樱花仙子☆ 提交于 2019-12-03 01:08:07
问题 Suddenly this keeps happening during a JUnit test. Everything was working, I wrote some new tests and this error occured. If I revert it, it won't go away. Why is that? log4j:WARN No appenders could be found for logger (org.springframework.test.context.junit4.SpringJUnit4ClassRunner). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. 回答1: The new tests you wrote (directly or indirectly) use classes that

Does new JUnit 4.8.1 @Category render test suites almost obsolete?

由 守給你的承諾、 提交于 2019-12-02 23:30:16
Given question 'How to run all tests belonging to a certain Category?' and the answer would the following approach be better for test organization? define master test suite that contains all tests (e.g. using ClasspathSuite ) design sufficient set of JUnit categories (sufficient means that every desirable collection of tests is identifiable by one or more categories) qualify each test with relevant category(ies) define targeted test suites based on master test suite and set of categories Example: identify categories for speed (slow, fast), dependencies (mock, database, integration, etc.),
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