Examples with ClusterNode com.alibaba.csp.sentinel.node.ClusterNode used on opensource projects

Example 46 with ClusterNode

use of com.alibaba.csp.sentinel.node.ClusterNode in project Sentinel by alibaba.

the class CommonFilterTest method testUrlCleaner.

private void testUrlCleaner() throws Exception {
    final String fooPrefix = "/foo/";
    String url1 = fooPrefix + 1;
    String url2 = fooPrefix + 2;
    WebCallbackManager.setUrlCleaner(new UrlCleaner() {

        @Override
        public String clean(String originUrl) {
            if (originUrl.startsWith(fooPrefix)) {
                return "/foo/*";
            }
            return originUrl;
        }
    });
    this.mvc.perform(get(url1).accept(MediaType.TEXT_PLAIN)).andExpect(status().isOk()).andExpect(content().string("Hello 1"));
    this.mvc.perform(get(url2).accept(MediaType.TEXT_PLAIN)).andExpect(status().isOk()).andExpect(content().string("Hello 2"));
    ClusterNode cn = ClusterBuilderSlot.getClusterNode(fooPrefix + "*");
    assertEquals(2, cn.passQps(), 0.01);
    assertNull(ClusterBuilderSlot.getClusterNode(url1));
    assertNull(ClusterBuilderSlot.getClusterNode(url2));
    WebCallbackManager.setUrlCleaner(new DefaultUrlCleaner());
}

Example 47 with ClusterNode

use of com.alibaba.csp.sentinel.node.ClusterNode in project Sentinel by alibaba.

the class CommonFilterTest method testCommonFilterMiscellaneous.

@Test
public void testCommonFilterMiscellaneous() throws Exception {
    Constants.ROOT.removeChildList();
    String url = "/hello";
    this.mvc.perform(get(url)).andExpect(status().isOk()).andExpect(content().string(HELLO_STR));
    ClusterNode cn = ClusterBuilderSlot.getClusterNode(url);
    assertNotNull(cn);
    assertEquals(1, cn.passQps(), 0.01);
    String context = "";
    for (Node n : Constants.ROOT.getChildList()) {
        if (n instanceof EntranceNode) {
            String id = ((EntranceNode) n).getId().getName();
            if (url.equals(id)) {
                context = ((EntranceNode) n).getId().getName();
            }
        }
    }
    assertEquals("", context);
    testCommonBlockAndRedirectBlockPage(url, cn);
    // Test for url cleaner.
    testUrlCleaner();
    testUrlExclusion();
    testCustomOriginParser();
}

Example 48 with ClusterNode

use of com.alibaba.csp.sentinel.node.ClusterNode in project Sentinel by alibaba.

the class SentinelSpringMvcIntegrationTest method testRuntimeException.

@Test
public void testRuntimeException() throws Exception {
    String url = "/runtimeException";
    configureExceptionRulesFor(url, 3, null);
    int repeat = 3;
    for (int i = 0; i < repeat; i++) {
        this.mvc.perform(get(url)).andExpect(status().isOk()).andExpect(content().string(ResultWrapper.error().toJsonString()));
        ClusterNode cn = ClusterBuilderSlot.getClusterNode(url);
        assertNotNull(cn);
        assertEquals(i + 1, cn.passQps(), 0.01);
    }
    // This will be blocked and response json.
    this.mvc.perform(get(url)).andExpect(status().isOk()).andExpect(content().string(ResultWrapper.blocked().toJsonString()));
    ClusterNode cn = ClusterBuilderSlot.getClusterNode(url);
    assertNotNull(cn);
    assertEquals(repeat, cn.passQps(), 0.01);
    assertEquals(1, cn.blockRequest(), 1);
}

Example 49 with ClusterNode

use of com.alibaba.csp.sentinel.node.ClusterNode in project Sentinel by alibaba.

the class SentinelSpringMvcIntegrationTest method testTotalInterceptor.

@Test
public void testTotalInterceptor() throws Exception {
    String url = "/hello";
    String totalTarget = "my_spring_mvc_total_url_request";
    for (int i = 0; i < 3; i++) {
        this.mvc.perform(get(url)).andExpect(status().isOk()).andExpect(content().string(HELLO_STR));
    }
    ClusterNode cn = ClusterBuilderSlot.getClusterNode(totalTarget);
    assertNotNull(cn);
    assertEquals(3, cn.passQps(), 0.01);
}

Example 50 with ClusterNode

use of com.alibaba.csp.sentinel.node.ClusterNode in project Sentinel by alibaba.

the class SentinelSpringMvcIntegrationTest method testBase.

@Test
public void testBase() throws Exception {
    String url = "/hello";
    this.mvc.perform(get(url)).andExpect(status().isOk()).andExpect(content().string(HELLO_STR));
    ClusterNode cn = ClusterBuilderSlot.getClusterNode(url);
    assertNotNull(cn);
    assertEquals(1, cn.passQps(), 0.01);
}