optimize unit test

Author: carryxyh

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/loadbalance/LeastActiveBalanceTest.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.rpc.cluster.loadbalance;
 
+import org.apache.dubbo.common.Constants;
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.rpc.Invocation;
 import org.apache.dubbo.rpc.Invoker;
@@ -86,11 +87,10 @@ protected <T> Invoker<T> doSelect(List<Invoker<T>> invokers, URL url, Invocation
             for (int i = 0; i < length; i++) {
                 Invoker<T> invoker = invokers.get(i);
 
-                // mock active is invoker's url.getHost
-                int active = Integer.valueOf(invoker.getUrl().getHost()); // Active number
+                // Active number
+                int active = invoker.getUrl().getParameter("active", Constants.DEFAULT_WEIGHT);
 
-                // mock weight is invoker's url.getPort
-                int afterWarmup = invoker.getUrl().getPort();
+                int afterWarmup = invoker.getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT);
 
                 if (leastActive == -1 || active < leastActive) { // Restart, when find a invoker having smaller least active value.
                     leastActive = active; // Record the current least active value
@@ -121,8 +121,8 @@ protected <T> Invoker<T> doSelect(List<Invoker<T>> invokers, URL url, Invocation
                 for (int i = 0; i < leastCount; i++) {
                     int leastIndex = leastIndexs[i];
 
-                    // mock weight is invoker's url.getPort
-                    offsetWeight -= invokers.get(leastIndex).getUrl().getPort();
+                    offsetWeight -= invokers.get(leastIndex).getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT);
+
                     if (offsetWeight <= 0)
                         return invokers.get(leastIndex);
                 }

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/loadbalance/LoadBalanceBaseTest.java

@@ -159,8 +159,14 @@ public void before() throws Exception {
         weightInvoker3 = mock(Invoker.class);
 
         URL url1 = URL.valueOf("test1://0:1/DemoService");
+        url1 = url1.addParameter(Constants.WEIGHT_KEY, 1);
+        url1 = url1.addParameter("active", 0);
         URL url2 = URL.valueOf("test2://0:9/DemoService");
+        url2 = url2.addParameter(Constants.WEIGHT_KEY, 9);
+        url2 = url2.addParameter("active", 0);
         URL url3 = URL.valueOf("test3://1:6/DemoService");
+        url3 = url3.addParameter(Constants.WEIGHT_KEY, 6);
+        url3 = url3.addParameter("active", 1);
 
         given(weightInvoker1.isAvailable()).willReturn(true);
         given(weightInvoker1.getUrl()).willReturn(url1);

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/loadbalance/RandomLoadBalanceTest.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.rpc.cluster.loadbalance;
 
+import org.apache.dubbo.common.Constants;
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.rpc.Invocation;
 import org.apache.dubbo.rpc.Invoker;
@@ -103,11 +104,11 @@ protected <T> Invoker<T> doSelect(List<Invoker<T>> invokers, URL url, Invocation
             for (int i = 0; i < length; i++) {
 
                 // mock weight
-                int weight = invokers.get(i).getUrl().getPort();
+                int weight = invokers.get(i).getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT);
 
                 totalWeight += weight; // Sum
                 if (sameWeight && i > 0
-                        && weight != invokers.get(i - 1).getUrl().getPort()) {
+                        && weight != invokers.get(i - 1).getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT)) {
                     sameWeight = false;
                 }
             }
@@ -116,7 +117,7 @@ protected <T> Invoker<T> doSelect(List<Invoker<T>> invokers, URL url, Invocation
                 int offset = random.nextInt(totalWeight);
                 // Return a invoker based on the random value.
                 for (int i = 0; i < length; i++) {
-                    offset -= invokers.get(i).getUrl().getPort();
+                    offset -= invokers.get(i).getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT);
                     if (offset < 0) {
                         return invokers.get(i);
                     }

dubbo-cluster/src/test/java/org/apache/dubbo/rpc/cluster/loadbalance/RoundRobinLoadBalanceTest.java

@@ -16,6 +16,7 @@
  */
 package org.apache.dubbo.rpc.cluster.loadbalance;
 
+import org.apache.dubbo.common.Constants;
 import org.apache.dubbo.common.URL;
 import org.apache.dubbo.common.utils.AtomicPositiveInteger;
 import org.apache.dubbo.rpc.Invocation;
@@ -89,7 +90,7 @@ protected <T> Invoker<T> doSelect(List<Invoker<T>> invokers, URL url, Invocation
             int weightSum = 0;
             for (int i = 0; i < length; i++) {
 
-                int weight = invokers.get(i).getUrl().getPort();
+                int weight = invokers.get(i).getUrl().getParameter(Constants.WEIGHT_KEY, Constants.DEFAULT_WEIGHT);
 
                 maxWeight = Math.max(maxWeight, weight); // Choose the maximum weight
                 minWeight = Math.min(minWeight, weight); // Choose the minimum weight