EnumSource可以让一个枚举类中的全部或者部分值作为测试方法的入参; 创建枚举类Types.java,用于接下来的实战,如下,很简单只有三个值: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 public enum Types { SMALL, BIG, UNKNOWN } 先尝试用Types的每个值作为入参执行测试,可见只要添加@EnumSource即可,JUnit根据...
EnumSource可以让一个枚举类中的全部或者部分值作为测试方法的入参; 创建枚举类Types.java,用于接下来的实战,如下,很简单只有三个值: publicenumTypes{ SMALL, BIG, UNKNOWN } 先尝试用Types的每个值作为入参执行测试,可见只要添加@EnumSource即可,JUnit根据测试方法的入参类型知道要使用哪个枚举: @Order(6)@Displa...
5. 如果想同时用null和空字符串做测试方法的入参,可以使用@NullAndEmptySource,用法和执行结果如下图所示: 枚举数据源(EnumSource) EnumSource可以让一个枚举类中的全部或者部分值作为测试方法的入参; 创建枚举类Types.java,用于接下来的实战,如下,很简单只有三个值: publicenumTypes{ SMALL, BIG, UNKNOWN } 先...
The @EnumSource allows us to test a function or a method against all possible values of an enum type. import org.junit.jupiter.params.ParameterizedTest; import org.junit.jupiter.params.provider.EnumSource; import java.util.EnumSet; import static org.junit.jupiter.api.Assertions.assertNotNull; ...
杰克逊(Jackson)是一个流行的Java库,用于处理JSON数据的序列化和反序列化。TypeToken.getParameterized是Jackson库中的一个方法,用于获取参数化类型的TypeToken。 TypeToken.getParameterized方法的作用是创建一个参数化类型的TypeToken对象。参数化类型是指具有泛型参数的类型,例如List<String>或Map<Integer, String>。在Java...
Explore eager and lazy loading techniques, including thread-safe solutions like double-check locking and enum-based singletons. File Class Tutorial in JavaJul 16, 2020. In this article, we will learn about the Java File class, its basic methods, and constructors provided by Java programming ...
3.5.@EnumSource It provides a convenient way to useEnumconstants. The test method will be invoked for each enum constant at a time. In the given example, the test method will be invoked 4 times, once for each enum constant. enumDirection{EAST,WEST,NORTH,SOUTH}@ParameterizedTest@EnumSource(...
cssSelector("input.gLFyf")); } @DisplayName("Verifying search functionality in Google. Search data is fetched from @EnumSource") @ParameterizedTest(name = "index=> data=''{0}''") @EnumSource(SearchData.class) void testSearch (Object data) { srchBox.sendKeys(data +"\n"); // ...
The framework also provides test arguments in the form of simple objects like Strings, UUIDs, and BigIntegers.@ParameterizedTest @AutoSource void testMethod(String x1, UUID x2, BigInteger x3) { }Enum Type SupportEnum types are seamlessly integrated as well. AutoParams will randomly select ...
In the example below, we are using the same in a single parameter list. Code: public class ValueSource { @ParameterizedTest @ValueSource (int = {11, 21, 31}) void arr (int val) { assertTrue (val > 0); } private void assertTrue(boolean b) { } } 2. @EnumSource ADVERTISEMENT ...