Adds a test for the query validation.

git-svn-id: https://olap4j.svn.sourceforge.net/svnroot/olap4j/trunk@284 c6a108a4-781c-0410-a6c6-c2d559e19af0

testsrc/org/olap4j/OlapTest.java

@@ -927,6 +927,62 @@ public void testExclusionModes() {
  }
  }
 
+ public void testNonMandatoryQueryAxis() {
+ try {
+ Cube cube = getFoodmartCube("Sales");
+ if (cube == null) {
+ fail("Could not find Sales cube");
+ }
+ Query query = new Query("my query", cube);
+
+ // create selections
+
+ QueryDimension productDimension = query.getDimension("Product");
+ productDimension.include(
+ Selection.Operator.CHILDREN, "Product", "Drink");
+
+ QueryDimension storeDimension = query.getDimension("Store");
+ storeDimension.include(
+ Selection.Operator.INCLUDE_CHILDREN, "Store", "USA");
+ storeDimension.setHierarchizeMode(HierarchizeMode.POST);
+
+ QueryDimension timeDimension = query.getDimension("Time");
+
+ timeDimension.include(Selection.Operator.CHILDREN, "Time", "1997");
+
+ QueryDimension measuresDimension = query.getDimension("Measures");
+ measuresDimension.include("Measures", "Store Sales");
+
+
+ //query.getAxis(Axis.ROWS).addDimension(productDimension);
+ //query.getAxis(Axis.ROWS).addDimension(storeDimension);
+ //query.getAxis(Axis.ROWS).addDimension(timeDimension);
+ query.getAxis(Axis.COLUMNS).addDimension(measuresDimension);
+
+ //query.validate();
+
+ SelectNode mdx = query.getSelect();
+ String mdxString = mdx.toString();
+ TestContext.assertEqualsVerbose(
+ "SELECT\n"
+ + "{[Measures].[Store Sales]} ON COLUMNS\n"
+ + "FROM [Sales]",
+ mdxString);
+
+ try {
+ query.validate();
+ fail();
+ } catch (OlapException e) {
+ assertEquals(0, e.getCause().getMessage().indexOf(
+ "A valid Query requires at least one "
+ + "dimension on the rows axis."));
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ fail();
+ }
+ }
+
  public static void main(String args[]) {
  OlapTest olapTest = new OlapTest();