Examples with MetricCallbackInit com.alibaba.csp.sentinel.metric.extension.MetricCallbackInit used on opensource projects

Example 1 with MetricCallbackInit

use of com.alibaba.csp.sentinel.metric.extension.MetricCallbackInit in project Sentinel by alibaba.

the class SpiLoaderTest method testLoadFirstInstance.

@Test
public void testLoadFirstInstance() {
    ProcessorSlot slot = SpiLoader.of(ProcessorSlot.class).loadFirstInstance();
    assertNotNull(slot);
    assertTrue(slot instanceof NodeSelectorSlot);
    SlotChainBuilder chainBuilder = SpiLoader.of(SlotChainBuilder.class).loadFirstInstance();
    assertNotNull(chainBuilder);
    assertTrue(chainBuilder instanceof SlotChainBuilder);
    InitFunc initFunc = SpiLoader.of(InitFunc.class).loadFirstInstance();
    assertNotNull(initFunc);
    assertTrue(initFunc instanceof MetricCallbackInit);
}