我想将JUnit测试的结果打印到.txt文件中。
以下是我的代码：
try {
//Creates html header
String breaks = "<html><center><p><h2>"+"Test Started on: "+df.format(date)+"</h2></p></center>";
//Creating two files for passing and failing a test
File pass = new File("Result_Passed-"+df.format(date)+ ".HTML");
File failed = new File("Result_Failed-"+df.format(date)+ ".HTML");
OutputStream fstreamF = new FileOutputStream(failed, true);
OutputStream fstream = new FileOutputStream(pass, true);
PrintStream p = new PrintStream(fstream);
PrintStream f= new PrintStream(fstreamF);
//appending the html code to the two files
p.append(breaks);
f.append(breaks);
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} …我在使用maps int Typescript 时遇到了一些麻烦。我想做的是使用与 Java 中类似的 HashMap，例如这里是我的 Java 对象，
public class Payment {
private String id;
private DateTime created;
//when they actually received the payment
private DateTime paidDate;
private String customerId;
private String companyId;
private BigDecimal amount;
private BigDecimal allocated;
private String description;
// it must be the Id of PaymentMethod
private String type;
//to improve it
private String currency;
private Boolean fullPaid = false;
private Boolean lockArchive = false;
//<InvoiceId, Amount>
private HashMap<String, BigDecimal> invoices = new HashMap<>();
//getter …