Test case for mondrian bug 2046318, 'olap4j driver should throw OlapE…

…xception on validate error'

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@106 c6a108a4-781c-0410-a6c6-c2d559e19af0

testsrc/org/olap4j/ConnectionTest.java

@@ -1702,6 +1702,42 @@ public void testParseQueryWithNoFilter() throws Exception {
  }
  }
 
+ public void testValidateError() throws Exception {
+ if (tester.getFlavor() == TestContext.Tester.Flavor.XMLA) {
+ // This test requires validator support.
+ return;
+ }
+ Class.forName(tester.getDriverClassName());
+ connection = tester.createConnection();
+ OlapConnection olapConnection =
+ tester.getWrapper().unwrap(connection, OlapConnection.class);
+
+ final MdxParserFactory parserFactory =
+ olapConnection.getParserFactory();
+ MdxParser mdxParser =
+ parserFactory.createMdxParser(olapConnection);
+ MdxValidator mdxValidator =
+ parserFactory.createMdxValidator(olapConnection);
+
+ SelectNode select =
+ mdxParser.parseSelect(
+ "select ([Gender], [Store]) on columns\n,"
+ + "crossjoin([Customers].[City].Members, [Gender].members) on rows\n"
+ + "from [sales]");
+ AxisNode filterAxis = select.getFilterAxis();
+ assertNull(filterAxis);
+
+ try {
+ select = mdxValidator.validateSelect(select);
+ fail("expected parse error, got " + select);
+ } catch (OlapException e) {
+ assertEquals("Validation error", e.getMessage());
+ assertTrue(
+ TestContext.getStackTrace(e).contains(
+ "Dimension '[Gender]' appears in more than one independent axis."));
+ }
+ }
+
  // TODO: test for HierarchyType
  // TODO: test for DimensionType
  // TODO: test for LevelType