fix: SQL unit tests for H2

SVN: 4437

dbmigration/sourceTest/java/ch/systemsx/cisd/dbmigration/h2/H2TestStoredProcedures.java

+/*
+ * Copyright 2008 ETH Zuerich, CISD
+ *
+ * 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 ch.systemsx.cisd.dbmigration.h2;
+
+import java.sql.SQLException;
+
+/**
+ * A class for stored procedures used in SQL unit tests.
+ * 
+ * @author Bernd Rinn
+ */
+public class H2TestStoredProcedures
+{
+
+    /**
+     * Compares <var>expected</var> with <var>actual</var> and throws an exception if they are not equal.
+     * 
+     * @return 0.
+     */
+    public static int assertEquals(String message, long expected, long actual) throws SQLException
+    {
+        if (actual != expected)
+        {
+            throw new SQLException(String.format("%s: expected:%d, but actual: %d", message, expected, actual));
+        }
+        return 0;
+    }
+
+    /**
+     * Compares <var>minExpected</var> with <var>actual</var> and throws an exception if
+     * <code>actual &lt; minExpected<code>.
+     * 
+     * @return 0.
+     */
+    public static int assertMinimum(String message, long minExpected, long actual) throws SQLException
+    {
+        if (actual < minExpected)
+        {
+            throw new SQLException(String.format("%s: Minimum expected:%d, but actual: %d", message, minExpected,
+                    actual));
+        }
+        return 0;
+    }
+
+}