test JDBC 42 wrapper classes

src/test/java/com/microsoft/sqlserver/jdbc/resultset/ResultSetWrapper42Test.java

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+/*
+ * Microsoft JDBC Driver for SQL Server
+ * 
+ * Copyright(c) Microsoft Corporation All rights reserved.
+ * 
+ * This program is made available under the terms of the MIT License. See the LICENSE file in the project root for more information.
+ */
+package com.microsoft.sqlserver.jdbc.resultset;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.junit.platform.runner.JUnitPlatform;
+import org.junit.runner.RunWith;
+
+import com.microsoft.sqlserver.jdbc.SQLServerResultSet;
+import com.microsoft.sqlserver.jdbc.SQLServerResultSet42;
+import com.microsoft.sqlserver.testframework.AbstractTest;
+
+/**
+ * Test SQLServerResultSet42 class
+ *
+ */
+@RunWith(JUnitPlatform.class)
+public class ResultSetWrapper42Test extends AbstractTest {
+    static Connection connection = null;
+    double javaVersion = Double.parseDouble(System.getProperty("java.specification.version"));
+    static int major;
+    static int minor;
+
+    /**
+     * Tests creation of SQLServerResultSet42 object
+     * 
+     * @throws SQLException
+     */
+    @Test
+    public void SQLServerResultSet42Test() throws SQLException {
+        String sql = "SELECT SUSER_SNAME()";
+
+        ResultSet rs = null;
+        try {
+            rs = connection.createStatement().executeQuery(sql);
+
+            if (1.8d <= javaVersion && 4 == major && 2 == minor) {
+                assertTrue(rs instanceof SQLServerResultSet42);
+            }
+            else {
+                assertTrue(rs instanceof SQLServerResultSet);
+            }
+        }
+        finally {
+            if (null != rs) {
+                rs.close();
+            }
+        }
+    }
+
+    @BeforeAll
+    private static void setupConnection() throws SQLException {
+        connection = DriverManager.getConnection(connectionString);
+
+        DatabaseMetaData metadata = connection.getMetaData();
+        major = metadata.getJDBCMajorVersion();
+        minor = metadata.getJDBCMinorVersion();
+    }
+
+    @AfterAll
+    private static void terminateVariation() throws SQLException {
+        if (null != connection) {
+            connection.close();
+        }
+    }
+
+}

src/test/java/com/microsoft/sqlserver/jdbc/unit/statement/Wrapper42Test.java

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+/*
+ * Microsoft JDBC Driver for SQL Server
+ * 
+ * Copyright(c) Microsoft Corporation All rights reserved.
+ * 
+ * This program is made available under the terms of the MIT License. See the LICENSE file in the project root for more information.
+ */
+package com.microsoft.sqlserver.jdbc.unit.statement;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.sql.CallableStatement;
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.DriverManager;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.junit.platform.runner.JUnitPlatform;
+import org.junit.runner.RunWith;
+
+import com.microsoft.sqlserver.jdbc.SQLServerCallableStatement;
+import com.microsoft.sqlserver.jdbc.SQLServerCallableStatement42;
+import com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement;
+import com.microsoft.sqlserver.jdbc.SQLServerPreparedStatement42;
+import com.microsoft.sqlserver.testframework.AbstractTest;
+
+/**
+ * Test SQLServerPreparedSatement42 and SQLServerCallableSatement42 classes
+ *
+ */
+@RunWith(JUnitPlatform.class)
+public class Wrapper42Test extends AbstractTest {
+    static Connection connection = null;
+    double javaVersion = Double.parseDouble(System.getProperty("java.specification.version"));
+    static int major;
+    static int minor;
+
+    /**
+     * Tests creation of SQLServerPreparedSatement42 object
+     * 
+     * @throws SQLException
+     */
+    @Test
+    public void PreparedSatement42Test() throws SQLException {
+        String sql = "SELECT SUSER_SNAME()";
+
+        PreparedStatement pstmt = connection.prepareStatement(sql);
+
+        if (1.8d <= javaVersion && 4 == major && 2 == minor) {
+            assertTrue(pstmt instanceof SQLServerPreparedStatement42);
+        }
+        else {
+            assertTrue(pstmt instanceof SQLServerPreparedStatement);
+        }
+    }
+
+    /**
+     * Tests creation of SQLServerCallableStatement42 object
+     * 
+     * @throws SQLException
+     */
+    @Test
+    public void CallableStatement42Test() throws SQLException {
+        String sql = "SELECT SUSER_SNAME()";
+
+        CallableStatement cstmt = connection.prepareCall(sql);
+
+        if (1.8d <= javaVersion && 4 == major && 2 == minor) {
+            assertTrue(cstmt instanceof SQLServerCallableStatement42);
+        }
+        else {
+            assertTrue(cstmt instanceof SQLServerCallableStatement);
+        }
+    }
+
+    @BeforeAll
+    private static void setupConnection() throws SQLException {
+        connection = DriverManager.getConnection(connectionString);
+
+        DatabaseMetaData metadata = connection.getMetaData();
+        major = metadata.getJDBCMajorVersion();
+        minor = metadata.getJDBCMinorVersion();
+    }
+
+    @AfterAll
+    private static void terminateVariation() throws SQLException {
+        if (null != connection) {
+            connection.close();
+        }
+    }
+
+}