testcase

src/test/java/com/alibaba/druid/pool/Case0.java

@@ -1,99 +1,99 @@
-/*
- * Copyright 1999-2011 Alibaba Group Holding Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.alibaba.druid.pool;
-
-import java.sql.Connection;
-
-import junit.framework.Assert;
-import junit.framework.TestCase;
-
-import com.alibaba.druid.pool.DruidDataSource;
-import com.alibaba.druid.util.JMXUtils;
-
-public class Case0 extends TestCase {
-
-    private String jdbcUrl;
-    private String user;
-    private String password;
-    private String driverClass;
-    private int    initialSize = 1;
-    private int    minPoolSize = 1;
-    private int    maxPoolSize = 2;
-    private int    maxActive   = 2;
-
-    protected void setUp() throws Exception {
-        jdbcUrl = "jdbc:fake:dragoon_v25masterdb";
-        user = "dragoon25";
-        password = "dragoon25";
-        driverClass = "com.alibaba.druid.mock.MockDriver";
-    }
-
-    public void test_singleThread() throws Exception {
-        final DruidDataSource dataSource = new DruidDataSource();
-
-        JMXUtils.register("com.alibaba.druid:type=DruidDataSource", dataSource);
-
-        Class.forName("com.alibaba.druid.mock.MockDriver");
-
-        dataSource.setInitialSize(initialSize);
-        dataSource.setMaxActive(maxActive);
-        dataSource.setMinIdle(minPoolSize);
-        dataSource.setMaxIdle(maxPoolSize);
-        dataSource.setPoolPreparedStatements(true);
-        dataSource.setDriverClassName(driverClass);
-        dataSource.setUrl(jdbcUrl);
-        dataSource.setPoolPreparedStatements(true);
-        dataSource.setUsername(user);
-        dataSource.setPassword(password);
-        dataSource.setFilters("stat");
-
-        final int LOOP_COUNT = 1000 * 1000;
-
-        Assert.assertEquals(0, dataSource.getCreateCount());
-        Assert.assertEquals(0, dataSource.getDestroyCount());
-        Assert.assertEquals(0, dataSource.getPoolingCount());
-
-        for (int i = 0; i < LOOP_COUNT; ++i) {
-            Connection conn = dataSource.getConnection();
-            
-            conn.setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
-
-            Assert.assertEquals(initialSize, dataSource.getCreateCount());
-
-            Assert.assertEquals(i + 1, dataSource.getConnectCount());
-            Assert.assertEquals(1, dataSource.getActiveCount());
-            Assert.assertEquals(i, dataSource.getCloseCount());
-            Assert.assertEquals(0, dataSource.getConnectErrorCount());
-            Assert.assertEquals(initialSize - 1, dataSource.getPoolingCount());
-            Assert.assertEquals(i, dataSource.getRecycleCount());
-
-            conn.close();
-
-            Assert.assertEquals(i + 1, dataSource.getConnectCount());
-            Assert.assertEquals(0, dataSource.getActiveCount());
-            Assert.assertEquals(i + 1, dataSource.getCloseCount());
-            Assert.assertEquals(0, dataSource.getConnectErrorCount());
-            Assert.assertEquals(initialSize, dataSource.getPoolingCount());
-            Assert.assertEquals(i + 1, dataSource.getRecycleCount());
-        }
-
-        Assert.assertEquals(initialSize, dataSource.getCreateCount());
-        Assert.assertEquals(0, dataSource.getDestroyCount());
-
-        dataSource.close();
-        Assert.assertEquals(dataSource.getCreateCount(), dataSource.getDestroyCount());
-    }
-}
+/*
+ * Copyright 1999-2011 Alibaba Group Holding Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.alibaba.druid.pool;
+
+import java.sql.Connection;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+
+import com.alibaba.druid.pool.DruidDataSource;
+import com.alibaba.druid.util.JMXUtils;
+
+public class Case0 extends TestCase {
+
+    private String jdbcUrl;
+    private String user;
+    private String password;
+    private String driverClass;
+    private int    initialSize = 1;
+    private int    minPoolSize = 1;
+    private int    maxPoolSize = 2;
+    private int    maxActive   = 2;
+
+    protected void setUp() throws Exception {
+        jdbcUrl = "jdbc:fake:dragoon_v25masterdb";
+        user = "dragoon25";
+        password = "dragoon25";
+        driverClass = "com.alibaba.druid.mock.MockDriver";
+    }
+
+    public void test_singleThread() throws Exception {
+        final DruidDataSource dataSource = new DruidDataSource();
+
+        JMXUtils.register("com.alibaba.druid:type=DruidDataSource", dataSource);
+
+        Class.forName("com.alibaba.druid.mock.MockDriver");
+
+        dataSource.setInitialSize(initialSize);
+        dataSource.setMaxActive(maxActive);
+        dataSource.setMinIdle(minPoolSize);
+        dataSource.setMaxIdle(maxPoolSize);
+        dataSource.setPoolPreparedStatements(true);
+        dataSource.setDriverClassName(driverClass);
+        dataSource.setUrl(jdbcUrl);
+        dataSource.setPoolPreparedStatements(true);
+        dataSource.setUsername(user);
+        dataSource.setPassword(password);
+        dataSource.setFilters("stat");
+
+        final int LOOP_COUNT = 1000 * 1000;
+
+        Assert.assertEquals(0, dataSource.getCreateCount());
+        Assert.assertEquals(0, dataSource.getDestroyCount());
+        Assert.assertEquals(0, dataSource.getPoolingCount());
+
+        for (int i = 0; i < LOOP_COUNT; ++i) {
+            Connection conn = dataSource.getConnection();
+            
+            conn.setTransactionIsolation(Connection.TRANSACTION_READ_COMMITTED);
+
+            Assert.assertEquals(initialSize, dataSource.getCreateCount());
+
+            Assert.assertEquals(i + 1, dataSource.getConnectCount());
+            Assert.assertEquals(1, dataSource.getActiveCount());
+            Assert.assertEquals(i, dataSource.getCloseCount());
+            Assert.assertEquals(0, dataSource.getConnectErrorCount());
+            Assert.assertEquals(initialSize - 1, dataSource.getPoolingCount());
+            Assert.assertEquals(i, dataSource.getRecycleCount());
+
+            conn.close();
+
+            Assert.assertEquals(i + 1, dataSource.getConnectCount());
+            Assert.assertEquals(0, dataSource.getActiveCount());
+            Assert.assertEquals(i + 1, dataSource.getCloseCount());
+            Assert.assertEquals(0, dataSource.getConnectErrorCount());
+            Assert.assertEquals(initialSize, dataSource.getPoolingCount());
+            Assert.assertEquals(i + 1, dataSource.getRecycleCount());
+        }
+
+        Assert.assertEquals(initialSize, dataSource.getCreateCount());
+        Assert.assertEquals(0, dataSource.getDestroyCount());
+
+        dataSource.close();
+        Assert.assertEquals(dataSource.getCreateCount(), dataSource.getDestroyCount());
+    }
+}