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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/10/13 15:35:56 UTC

[GitHub] [shardingsphere] terrymanu commented on a change in pull request #7772: Add test case for OracleJDBCSchemaHandler

terrymanu commented on a change in pull request #7772:
URL: https://github.com/apache/shardingsphere/pull/7772#discussion_r504052511



##########
File path: shardingsphere-infra/shardingsphere-infra-common/src/test/java/org/apache/shardingsphere/infra/metadata/model/physical/jdbc/handler/impl/OracleJDBCSchemaHandlerTest.java
##########
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.infra.metadata.model.physical.jdbc.handler.impl;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.SQLException;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.mockito.Mockito.when;
+
+
+/**
+ * Test for JDBC schema handler of Oracle.
+ */

Review comment:
       Please do not add java doc for test case

##########
File path: shardingsphere-infra/shardingsphere-infra-common/src/test/java/org/apache/shardingsphere/infra/metadata/model/physical/jdbc/handler/impl/OracleJDBCSchemaHandlerTest.java
##########
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.infra.metadata.model.physical.jdbc.handler.impl;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.SQLException;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.mockito.Mockito.when;
+
+
+/**
+ * Test for JDBC schema handler of Oracle.
+ */
+@RunWith(MockitoJUnitRunner.class)
+public final class OracleJDBCSchemaHandlerTest {
+
+    private static final String USER_NAME = "root";
+
+    @Mock
+    private Connection connection;
+    
+    @Mock
+    private DatabaseMetaData databaseMetaData;
+    
+    @Test
+    public void assertGetType() {
+        assertThat(new OracleJDBCSchemaHandler().getType(), is("Oracle"));
+    }

Review comment:
       It is unnecessary to assert static value

##########
File path: shardingsphere-infra/shardingsphere-infra-common/src/test/java/org/apache/shardingsphere/infra/metadata/model/physical/jdbc/handler/impl/OracleJDBCSchemaHandlerTest.java
##########
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.infra.metadata.model.physical.jdbc.handler.impl;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.SQLException;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.mockito.Mockito.when;
+
+

Review comment:
       Please only keep one line here

##########
File path: shardingsphere-infra/shardingsphere-infra-common/src/test/java/org/apache/shardingsphere/infra/metadata/model/physical/jdbc/handler/impl/OracleJDBCSchemaHandlerTest.java
##########
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.infra.metadata.model.physical.jdbc.handler.impl;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.SQLException;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+import static org.mockito.Mockito.when;
+
+
+/**
+ * Test for JDBC schema handler of Oracle.
+ */
+@RunWith(MockitoJUnitRunner.class)
+public final class OracleJDBCSchemaHandlerTest {
+
+    private static final String USER_NAME = "root";
+
+    @Mock
+    private Connection connection;
+    
+    @Mock
+    private DatabaseMetaData databaseMetaData;
+    
+    @Test
+    public void assertGetType() {
+        assertThat(new OracleJDBCSchemaHandler().getType(), is("Oracle"));
+    }
+    
+    @Test
+    public void assertGetSchema() throws SQLException {
+        when(connection.getMetaData()).thenReturn(databaseMetaData);
+        when(databaseMetaData.getUserName()).thenReturn(USER_NAME);
+        assertThat(new OracleJDBCSchemaHandler().getSchema(connection), is(USER_NAME.toUpperCase()));

Review comment:
       Please use SPI to initialize OracleJDBCSchemaHandler for better test




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