com.alibaba.dubbo.registry.integration.RegistryDirectory#list

Source File: RegistryDirectoryTest.java From dubbox-hystrix with Apache License 2.0

6 votes

@Test
public void test_Notified_acceptProtocol1() {
	URL errorPathUrl  = URL.valueOf("notsupport:/xxx");
	errorPathUrl = errorPathUrl.addParameterAndEncoded(Constants.REFER_KEY, "interface="+service + "&protocol=dubbo");
    RegistryDirectory registryDirectory = getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls = new ArrayList<URL>();
    URL dubbo1URL = URL.valueOf("dubbo://127.0.0.1:9098?lazy=true&methods=getXXX");
    URL dubbo2URL = URL.valueOf("injvm://127.0.0.1:9098?lazy=true&methods=getXXX");
    serviceUrls.add(dubbo1URL);
    serviceUrls.add(dubbo2URL);
    registryDirectory.notify(serviceUrls);

    invocation = new RpcInvocation();

    List<Invoker<DemoService>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbo-2.6.5 with Apache License 2.0

6 votes

/**
 * Test the simultaneous push to clear the override and the override for a certain provider
 * See if override can take effect
 */
@Test
public void testNofityOverrideUrls_CleanNOverride() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();

    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140").addParameter("timeout", "1"));
    registryDirectory.notify(durls);

    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=3"));
    durls.add(URL.valueOf("override://0.0.0.0"));
    durls.add(URL.valueOf("override://10.20.30.140:9091?timeout=4"));
    registryDirectory.notify(durls);

    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Invoker<?> aInvoker = invokers.get(0);
    Assert.assertEquals("4", aInvoker.getUrl().getParameter("timeout"));
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

private void test_Notified1invokers(RegistryDirectory registryDirectory) {

        List<URL> serviceUrls = new ArrayList<URL>();
        serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));// .addParameter("refer.autodestroy", "true")
        registryDirectory.notify(serviceUrls);
        Assert.assertEquals(true, registryDirectory.isAvailable());

        invocation = new RpcInvocation();

        List invokers = registryDirectory.list(invocation);
        Assert.assertEquals(1, invokers.size());

        invocation.setMethodName("getXXX");
        invokers = registryDirectory.list(invocation);
        Assert.assertEquals(1, invokers.size());

        invocation.setMethodName("getXXX1");
        invokers = registryDirectory.list(invocation);
        Assert.assertEquals(1, invokers.size());

        invocation.setMethodName("getXXX2");
        invokers = registryDirectory.list(invocation);
        Assert.assertEquals(1, invokers.size());
    }

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void test_Notified_acceptProtocol2() {
	URL errorPathUrl  = URL.valueOf("notsupport:/xxx");
	errorPathUrl = errorPathUrl.addParameterAndEncoded(Constants.REFER_KEY, "interface="+service + "&protocol=dubbo,injvm");
    RegistryDirectory registryDirectory = getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls = new ArrayList<URL>();
    URL dubbo1URL = URL.valueOf("dubbo://127.0.0.1:9098?lazy=true&methods=getXXX");
    URL dubbo2URL = URL.valueOf("injvm://127.0.0.1:9099?lazy=true&methods=getXXX");
    serviceUrls.add(dubbo1URL);
    serviceUrls.add(dubbo2URL);
    registryDirectory.notify(serviceUrls);

    invocation = new RpcInvocation();

    List<Invoker<DemoService>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(2, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbox-hystrix with Apache License 2.0

6 votes

/**
 * 测试override通过enable=false，禁用所有服务提供者
 * 预期:不能通过override禁用所有服务提供者.
 */
@Test
public void testNofityOverrideUrls_disabled_allProvider(){
	RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    
    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140"));
    durls.add(SERVICEURL.setHost("10.20.30.141"));
    registryDirectory.notify(durls);
    
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?"+Constants.ENABLED_KEY+"=false"));
    registryDirectory.notify(durls);
    
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    //不能通过override禁用所有服务提供者.
    Assert.assertEquals(2,invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

/**
 * 测试清除override规则，同时下发清除规则和其他override规则
 * 测试是否能够恢复到推送时的providerUrl
 */
@Test
public void testNofityOverrideUrls_Clean1(){
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    
    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140").addParameter("timeout", "1"));
    registryDirectory.notify(durls);
    
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=1000"));
    registryDirectory.notify(durls);
    
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=3"));
    durls.add(URL.valueOf("override://0.0.0.0"));
    registryDirectory.notify(durls);
    
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Invoker<?> aInvoker = invokers.get(0);
    //需要恢复到最初的providerUrl
    Assert.assertEquals("1",aInvoker.getUrl().getParameter("timeout"));
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

@Test
public void test_NotifiedDubbo1() {
    URL             errorPathUrl            = URL.valueOf("notsupport:/" + "xxx"+"?refer=" + URL.encode("interface="+service));
    RegistryDirectory registryDirectory = getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls = new ArrayList<URL>();
    URL Dubbo1URL = URL.valueOf("dubbo://127.0.0.1:9098?lazy=true");
    serviceUrls.add(Dubbo1URL.addParameter("methods", "getXXX"));
    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());

    invocation = new RpcInvocation();

    List<Invoker<DemoService>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());

    invocation.setMethodName("getXXX");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
    Assert.assertEquals(DemoService.class.getName(), invokers.get(0).getUrl().getPath());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

/**
 * When the first arg of a method is String or Enum, Registry server can do parameter-value-based routing.
 */
@Test
public void testParmeterRoute() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1.napoli"));
    serviceUrls.add(SERVICEURL2.addParameter("methods", "getXXX1.MORGAN,getXXX2"));
    serviceUrls.add(SERVICEURL3.addParameter("methods", "getXXX1.morgan,getXXX2,getXXX3"));

    registryDirectory.notify(serviceUrls);

    invocation = new RpcInvocation(
                                   Constants.$INVOKE,
                                   new Class[] { String.class, String[].class, Object[].class },
                                   new Object[] { "getXXX1", new String[] { "Enum" }, new Object[] { Param.MORGAN } });

    List invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbo-2.6.5 with Apache License 2.0

6 votes

@Test
public void test_NotifiedDubbo1() {
    URL errorPathUrl = URL.valueOf("notsupport:/" + "xxx" + "?refer=" + URL.encode("interface=" + service));
    RegistryDirectory registryDirectory = getRegistryDirectory(errorPathUrl);
    List<URL> serviceUrls = new ArrayList<URL>();
    URL Dubbo1URL = URL.valueOf("dubbo://127.0.0.1:9098?lazy=true");
    serviceUrls.add(Dubbo1URL.addParameter("methods", "getXXX"));
    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());

    invocation = new RpcInvocation();

    List<Invoker<DemoService>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());

    invocation.setMethodName("getXXX");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
    Assert.assertEquals(DemoService.class.getName(), invokers.get(0).getUrl().getPath());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

6 votes

/**
 * 测试同时推送清除override和针对某个provider的override
 * 看override是否能够生效
 */
@Test
public void testNofityOverrideUrls_CleanNOverride(){
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    
    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140").addParameter("timeout", "1"));
    registryDirectory.notify(durls);
    
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=3"));
    durls.add(URL.valueOf("override://0.0.0.0"));
    durls.add(URL.valueOf("override://10.20.30.140:9091?timeout=4"));
    registryDirectory.notify(durls);
    
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Invoker<?> aInvoker = invokers.get(0);
    Assert.assertEquals("4",aInvoker.getUrl().getParameter("timeout"));
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

/**
 * 测试override规则是否优先
 * 场景：先推送override，后推送invoker
 */
@Test
public void testNotifyoverrideUrls_beforeInvoker(){
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List<URL> overrideUrls = new ArrayList<URL>();
    overrideUrls.add(URL.valueOf("override://0.0.0.0?timeout=1&connections=5"));
    registryDirectory.notify(overrideUrls);
    //注册中心初始只推送override，dirctory状态应该是false，因为没有invoker存在。
    Assert.assertEquals(false, registryDirectory.isAvailable());
    
    //在推送两个provider,directory状态恢复为true
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("timeout", "1000"));
    serviceUrls.add(SERVICEURL2.addParameter("timeout", "1000").addParameter("connections", "10"));

    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());
    
    //开始验证参数值

    invocation = new RpcInvocation();

    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(2, invokers.size());
    
    Assert.assertEquals("override rute must be first priority", "1", invokers.get(0).getUrl().getParameter("timeout"));
    Assert.assertEquals("override rute must be first priority", "5", invokers.get(0).getUrl().getParameter("connections"));
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

/**
 * 测试override通过enable=false，禁用指定服务提供者
 * 预期:可以禁用指定的服务提供者。
 */
@Test
public void testNofity_To_Decrease_provider(){
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    
    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140"));
    durls.add(SERVICEURL.setHost("10.20.30.141"));
    registryDirectory.notify(durls);
    
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(2,invokers.size());
    
    durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140"));
    registryDirectory.notify(durls);
    List<Invoker<?>> invokers2 = registryDirectory.list(invocation);
    Assert.assertEquals(1,invokers2.size());
    Assert.assertEquals("10.20.30.140", invokers.get(0).getUrl().getHost());
    
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("empty://0.0.0.0?"+Constants.DISABLED_KEY+"=true&"+Constants.CATEGORY_KEY+"="+Constants.CONFIGURATORS_CATEGORY));
    registryDirectory.notify(durls);
    List<Invoker<?>> invokers3 = registryDirectory.list(invocation);
    Assert.assertEquals(1,invokers3.size());
}

Source File: RegistryDirectoryTest.java From dubbo-2.6.5 with Apache License 2.0

5 votes

private void testforbid(RegistryDirectory registryDirectory) {
    invocation = new RpcInvocation();
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(new URL(Constants.EMPTY_PROTOCOL, Constants.ANYHOST_VALUE, 0, service, Constants.CATEGORY_KEY, Constants.PROVIDERS_CATEGORY));
    registryDirectory.notify(serviceUrls);
    Assert.assertEquals("invokers size=0 ,then the registry directory is not available", false,
            registryDirectory.isAvailable());
    try {
        registryDirectory.list(invocation);
        fail("forbid must throw RpcException");
    } catch (RpcException e) {
        Assert.assertEquals(RpcException.FORBIDDEN_EXCEPTION, e.getCode());
    }
}

Source File: RegistryDirectoryTest.java From dubbo-2.6.5 with Apache License 2.0

5 votes

/**
 * Test whether the override rule have a high priority
 * Scene: first push override , then push invoker
 */
@Test
public void testNotifyoverrideUrls_beforeInvoker() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List<URL> overrideUrls = new ArrayList<URL>();
    overrideUrls.add(URL.valueOf("override://0.0.0.0?timeout=1&connections=5"));
    registryDirectory.notify(overrideUrls);
    //The registry is initially pushed to override only, and the dirctory state should be false because there is no invoker.
    Assert.assertEquals(false, registryDirectory.isAvailable());

    //After pushing two provider, the directory state is restored to true
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("timeout", "1000"));
    serviceUrls.add(SERVICEURL2.addParameter("timeout", "1000").addParameter("connections", "10"));

    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());

    //Start validation of parameter values

    invocation = new RpcInvocation();

    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(2, invokers.size());

    Assert.assertEquals("override rute must be first priority", "1", invokers.get(0).getUrl().getParameter("timeout"));
    Assert.assertEquals("override rute must be first priority", "5", invokers.get(0).getUrl().getParameter("connections"));
}

Source File: RegistryDirectoryTest.java From dubbox-hystrix with Apache License 2.0

5 votes

/**
 * Empty notify cause forbidden, non-empty notify cancels forbidden state
 */
@Test
public void testEmptyNotifyCauseForbidden() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List invokers = null;

    List<URL> serviceUrls = new ArrayList<URL>();
    registryDirectory.notify(serviceUrls);

    RpcInvocation inv = new RpcInvocation();
    try {
        invokers = registryDirectory.list(inv);
    } catch (RpcException e) {
        Assert.assertEquals(RpcException.FORBIDDEN_EXCEPTION, e.getCode());
        Assert.assertEquals(false, registryDirectory.isAvailable());
    }

    serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));
    serviceUrls.add(SERVICEURL2.addParameter("methods", "getXXX1,getXXX2"));
    serviceUrls.add(SERVICEURL3.addParameter("methods", "getXXX1,getXXX2,getXXX3"));

    registryDirectory.notify(serviceUrls);
    inv.setMethodName("getXXX2");
    invokers = registryDirectory.list(inv);
    Assert.assertEquals(true, registryDirectory.isAvailable());
    Assert.assertEquals(2, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

private void test_Notified3invokers(RegistryDirectory registryDirectory) {
    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));
    serviceUrls.add(SERVICEURL2.addParameter("methods", "getXXX1,getXXX2"));
    serviceUrls.add(SERVICEURL3.addParameter("methods", "getXXX1,getXXX2,getXXX3"));

    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());

    invocation = new RpcInvocation();

    List invokers = registryDirectory.list(invocation);
    Assert.assertEquals(3, invokers.size());

    invocation.setMethodName("getXXX");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(3, invokers.size());

    invocation.setMethodName("getXXX1");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(3, invokers.size());

    invocation.setMethodName("getXXX2");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(2, invokers.size());

    invocation.setMethodName("getXXX3");
    invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

/**
 * 测试清除override规则，只下发override清除规则
 * 测试是否能够恢复到推送时的providerUrl
 */
@Test
public void testNofityOverrideUrls_CleanOnly(){
    RegistryDirectory registryDirectory = getRegistryDirectory();
    invocation = new RpcInvocation();
    
    List<URL> durls = new ArrayList<URL>();
    durls.add(SERVICEURL.setHost("10.20.30.140").addParameter("timeout", "1"));
    registryDirectory.notify(durls);
    Assert.assertEquals(null,registryDirectory.getUrl().getParameter("mock"));
    
    //override
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0?timeout=1000&mock=fail"));
    registryDirectory.notify(durls);
    List<Invoker<?>> invokers = registryDirectory.list(invocation);
    Invoker<?> aInvoker = invokers.get(0);
    Assert.assertEquals("1000",aInvoker.getUrl().getParameter("timeout"));
    Assert.assertEquals("fail",registryDirectory.getUrl().getParameter("mock"));
    
    //override clean
    durls = new ArrayList<URL>();
    durls.add(URL.valueOf("override://0.0.0.0/dubbo.test.api.HelloService"));
    registryDirectory.notify(durls);
    invokers = registryDirectory.list(invocation);
    aInvoker = invokers.get(0);
    //需要恢复到最初的providerUrl
    Assert.assertEquals("1",aInvoker.getUrl().getParameter("timeout"));
    
    Assert.assertEquals(null,registryDirectory.getUrl().getParameter("mock"));
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

/**
 * When destroying, RegistryDirectory should: 1. be disconnected from Registry 2. destroy all invokers
 */
@Test
public void testDestroy() {
    RegistryDirectory registryDirectory = getRegistryDirectory();

    List<URL> serviceUrls = new ArrayList<URL>();
    serviceUrls.add(SERVICEURL.addParameter("methods", "getXXX1"));
    serviceUrls.add(SERVICEURL2.addParameter("methods", "getXXX1,getXXX2"));
    serviceUrls.add(SERVICEURL3.addParameter("methods", "getXXX1,getXXX2,getXXX3"));

    registryDirectory.notify(serviceUrls);
    List<Invoker> invokers = registryDirectory.list(invocation);
    Assert.assertEquals(true, registryDirectory.isAvailable());
    Assert.assertEquals(true, invokers.get(0).isAvailable());

    registryDirectory.destroy();
    Assert.assertEquals(false, registryDirectory.isAvailable());
    Assert.assertEquals(false, invokers.get(0).isAvailable());
    registryDirectory.destroy();

    Map<String, List<Invoker<RegistryDirectoryTest>>> methodInvokerMap = registryDirectory.getMethodInvokerMap();
    Map<String, Invoker<RegistryDirectoryTest>> urlInvokerMap = registryDirectory.getUrlInvokerMap();

    Assert.assertTrue(methodInvokerMap == null);
    Assert.assertEquals(0, urlInvokerMap.size());
    // List<U> urls = mockRegistry.getSubscribedUrls();

    RpcInvocation inv = new RpcInvocation();
    try {
        registryDirectory.list(inv);
        fail();
    } catch (RpcException e) {
        Assert.assertTrue(e.getMessage().contains("already destroyed"));
    }
}

Source File: RegistryDirectoryTest.java From dubbox-hystrix with Apache License 2.0

5 votes

@Test
public void testNotified_WithError() {
    RegistryDirectory registryDirectory = getRegistryDirectory();
    List<URL> serviceUrls = new ArrayList<URL>();
    // ignore error log
    URL badurl = URL.valueOf("notsupported://127.0.0.1/" + service);
    serviceUrls.add(badurl);
    serviceUrls.add(SERVICEURL);

    registryDirectory.notify(serviceUrls);
    Assert.assertEquals(true, registryDirectory.isAvailable());
    List invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
}

Source File: RegistryDirectoryTest.java From dubbox with Apache License 2.0

5 votes

@Test
public void testNotified_WithDuplicateUrls() {
    List<URL> serviceUrls = new ArrayList<URL>();
    // ignore error log
    serviceUrls.add(SERVICEURL);
    serviceUrls.add(SERVICEURL);

    RegistryDirectory registryDirectory = getRegistryDirectory();
    registryDirectory.notify(serviceUrls);
    List invokers = registryDirectory.list(invocation);
    Assert.assertEquals(1, invokers.size());
}

Java Code Examples for com.alibaba.dubbo.registry.integration.RegistryDirectory#list()