java check inputstream closed / java.io.IOException: InputStream Closed/ How can I unit test this inputStream has been closed?


private String modelFile = "file_location";

try {
   InputStream is = this.getClass().getClassLoader().getResourceAsStream(modelFile);
} finally {
is.close();
}

How can I unit test this inputStream has been closed?

static boolean isClosed;

public void run() {
    InputStream inputStream = null;
    try {
        inputStream = new FileInputStream(file) {
            @Override
            public void close() throws IOException {
                isClosed = true;
                super.close();
            }
        };
Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s