Example usage for org.springframework.integration.mail ImapMailReceiver destroy

Introduction

In this page you can find the example usage for org.springframework.integration.mail ImapMailReceiver destroy.

Prototype

@Override
    public void destroy() 

Source Link

Usage

From source file:org.springframework.integration.mail.ImapMailReceiverTests.java

@Test // see INT-1801
public void testImapLifecycleForRaceCondition() throws Exception {

    for (int i = 0; i < 1000; i++) {
        final ImapMailReceiver receiver = new ImapMailReceiver("imap://foo");
        Store store = mock(Store.class);
        Folder folder = mock(Folder.class);
        given(folder.exists()).willReturn(true);
        given(folder.isOpen()).willReturn(true);
        given(folder.search((SearchTerm) Mockito.any())).willReturn(new Message[] {});
        given(store.getFolder(Mockito.any(URLName.class))).willReturn(folder);
        given(folder.getPermanentFlags()).willReturn(new Flags(Flags.Flag.USER));

        DirectFieldAccessor df = new DirectFieldAccessor(receiver);
        df.setPropertyValue("store", store);
        receiver.setBeanFactory(mock(BeanFactory.class));
        receiver.afterPropertiesSet();/*from www.  j  a va 2 s. c  o m*/

        new Thread(() -> {
            try {
                receiver.receive();
            } catch (javax.mail.MessagingException e) {
                if (e.getCause() instanceof NullPointerException) {
                    failed.getAndIncrement();
                }
            }

        }).start();

        new Thread(() -> {
            try {
                receiver.destroy();
            } catch (Exception ignore) {
                // ignore
            }
        }).start();
    }
    assertEquals(0, failed.get());
}

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