我在试着理解TestReporter in Junit5
@BeforeEach
void beforeEach(TestInfo testInfo) {
}
@ParameterizedTest
@ValueSource(strings = "foo")
void testWithRegularParameterResolver(String argument, TestReporter testReporter) {
testReporter.publishEntry("argument", argument);
}
@AfterEach
void afterEach(TestInfo testInfo) {
// ...
}publishEntry在TestReporter中的用途是什么?
谁能解释一下..。提前谢谢..。
发布于 2019-11-22 18:27:55
"TestReporter“与"TestInfo”一起给出了当前测试的一个实例,这样您就可以获得有关实际测试的信息。然后发布它,在本例中用作某种记录器。
StringBuffer用于测试所需的可变、快速和同步的特性。
public class TestReporterTest {
StringBuffer sbtags = new StringBuffer();
StringBuffer displayName = new StringBuffer();
StringBuffer className = new StringBuffer();
StringBuffer methodName = new StringBuffer();
@BeforeEach
void init(TestInfo testInfo) {
className.delete( 0, className.length());
className.append( testInfo.getTestClass().get().getName());
displayName.delete( 0, displayName.length());
displayName.append( testInfo.getDisplayName());
methodName.delete( 0, methodName.length());
methodName.append( testInfo.getTestMethod().get().getName());
}
@Test
@DisplayName("testing on reportSingleValue")
void reportSingleValue(TestReporter testReporter) {
testReporter.publishEntry( "className : " + className);
testReporter.publishEntry( "displayName: " + displayName);
testReporter.publishEntry("methodName : " + methodName);
testReporter.publishEntry("algun mensaje de estatus");
}
@Test
void reportKeyValuePair(TestReporter testReporter) {
testReporter.publishEntry( "className : " + className);
testReporter.publishEntry( "displayName: " + displayName);
testReporter.publishEntry("methodName : " + methodName);
testReporter.publishEntry("una Key", "un Value");
}
@Test
void reportMultiKeyValuePairs(TestReporter testReporter) {
Map<String, String> map = new HashMap<>();
map.put("Fast and Furious 8","2018");
map.put("Matrix","1999");
testReporter.publishEntry( "className : " + className);
testReporter.publishEntry( "displayName: " + displayName);
testReporter.publishEntry("methodName : " + methodName);
testReporter.publishEntry(map);
}
}运行测试
timestamp = 2019-11-22T12:02:45.898, value = className : TestReporterTest
timestamp = 2019-11-22T12:02:45.904, value = displayName: testing on reportSingleValue
timestamp = 2019-11-22T12:02:45.904, value = methodName : reportSingleValue
timestamp = 2019-11-22T12:02:45.904, value = algun mensaje de estatus
timestamp = 2019-11-22T12:02:45.919, value = className : TestReporterTest
timestamp = 2019-11-22T12:02:45.920, value = displayName: reportMultiKeyValuePairs(TestReporter)
timestamp = 2019-11-22T12:02:45.920, value = methodName : reportMultiKeyValuePairs
timestamp = 2019-11-22T12:02:45.921, Fast and Furious 8 = 2018, Matrix = 1999
timestamp = 2019-11-22T12:02:45.924, value = className : TestReporterTest
timestamp = 2019-11-22T12:02:45.925, value = displayName: reportKeyValuePair(TestReporter)
timestamp = 2019-11-22T12:02:45.925, value = methodName : reportKeyValuePair
timestamp = 2019-11-22T12:02:45.925, una Key = un Value发布于 2020-01-15 10:50:55
除了前面的答案之外,当我们编写junit测试脚本时,如果我们想从流程中获取一些信息,我们通常会执行System.out.println,这在企业/企业世界中是不被推荐的。特别是在代码评审、同行评审中,我们建议将所有的System.out.println从代码库中删除。因此,在junit世界中,如果我们想推送或发布脚本,我们建议使用TestReporter publishEntry()方法。通过TestInfo的组合,我们可以从原始的junit脚本中读取几个信息。
希望这些事实也能支持你的问题。
发布于 2018-09-26 09:49:44
方法名表示要向报表发布一个新条目,JavaDocfor5.3.0支持该条目
https://junit.org/junit5/docs/current/api/org/junit/jupiter/api/TestReporter.html
这将允许您向测试报告中添加其他有用的信息;也许您希望将测试初始条件添加到报告中,或者添加一些环境信息。
https://stackoverflow.com/questions/52514720
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