根据编程要求,完成程序填空,在测试程序类中实现完成保存模拟的用户点击数据和实现对某一页面点击次数的计算。(每空2分,共16分) public class MongoDBTest { private MongoClient mongoClient; @Before /注解before 表示在方法前执行 public void initMongoClient) throws • IOException { mongoClient = MongoDBUtil.(1); } 抛出异常 @Test(timeout = 1000) //timeout表示该测试方法执行超过1S会 public void saveClicksLogTest) throws IllegalArgumentException,IllegalAccessException { Document( 2 )=ConvertUtil.convertDoc(this.initClicks)); mongoClient.getDatabase("ClicksLogTest").(3) ("clicksLog") .insertOne( (4) ); @Test public void queryClicksLogTest() { long count = mongoClient. (5)("ClicksLogTest") getCollection("clicksLog").count(newDocument("clickPosition", "P_001")); System.out.printIn( (6) ); } @After nublic void closeMonaoClient() mongoClient. (7) ; } private ClicksLog initClicks() { ClicksLog clicksLog = newClicksLog(); clicksLog.setClickPosition("P_001"); clicksLog.setPageCode("page_001"); clicksLog.setPageContent("广告页面"); clicksLog.setUrl("http://test.ad.com"); return (8) ; } }
时间: 2024-01-25 07:04:55 浏览: 59
public class MongoDBTest {
private MongoClient mongoClient;
@Before
public void initMongoClient() throws IOException {
mongoClient = MongoDBUtil.getMongoClient(); // (1) 缺少 getMongoClient() 方法的调用
}
@Test(timeout = 1000)
public void saveClicksLogTest() throws IllegalArgumentException, IllegalAccessException {
Document doc = ConvertUtil.convertDoc(this.initClicks());
mongoClient.getDatabase("ClicksLogTest").getCollection("clicksLog").insertOne(doc); // (2)(3)(4) 缺少方法的调用和参数的传递
}
@Test
public void queryClicksLogTest() {
long count = mongoClient.getDatabase("ClicksLogTest").getCollection("clicksLog")
.count(new Document("clickPosition", "P_001")); //(5) 缺少方法的调用和参数的传递
System.out.println("Click count for P_001: " + count); // (6) 打印查询结果
}
@After
public void closeMongoClient() {
mongoClient.close(); // (7) 缺少 close() 方法的调用
}
private ClicksLog initClicks() {
ClicksLog clicksLog = new ClicksLog();
clicksLog.setClickPosition("P_001");
clicksLog.setPageCode("page_001");
clicksLog.setPageContent("广告页面");
clicksLog.setUrl("http://test.ad.com");
return clicksLog; // (8) 返回 ClicksLog 对象
}
}
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