@Test
public final void testGetHierarchyRootMembers() throws SaikuOlapException {
List<SaikuMember> rootMembers =
olapMetaExplorer.getHierarchyRootMembers(
olapMetaExplorer.getAllCubes().get(0), "Department");
assertNotNull(rootMembers);
}
/**
* Test to make sure you can get a single dimension in a cube.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetDimensionNull() throws SaikuOlapException {
List<SaikuCube> cubes = olapMetaExplorer.getAllCubes();
SaikuDimension dim = olapMetaExplorer.getDimension(cubes.get(0), "No dimension");
assertNull(dim);
}
@Test
public final void testGetMember() throws SaikuOlapException {
SaikuMember member =
olapMetaExplorer.getMember(
olapMetaExplorer.getAllCubes().get(0), "[Department].[All Departments]");
assertNotNull(member);
assertEquals("[Department].[Department].[All Departments]", member.getUniqueName());
}
@Test
public final void testGetAllMeasures() throws SaikuOlapException {
List<SaikuMember> members =
olapMetaExplorer.getAllMeasures(olapMetaExplorer.getAllCubes().get(0));
assertNotNull(members);
assertEquals(5, members.size());
}
@Test
public final void testGetHierarchy() throws SaikuOlapException {
SaikuHierarchy hier =
olapMetaExplorer.getHierarchy(olapMetaExplorer.getAllCubes().get(0), "Department");
assertNotNull(hier);
assertEquals("Department", hier.getName());
}
/**
* Test to make sure you can get all the dimensions in a cube.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetAllDimensions() throws SaikuOlapException {
List<SaikuCube> cubes = olapMetaExplorer.getAllCubes();
List<SaikuDimension> dims = olapMetaExplorer.getAllDimensions(cubes.get(0));
assertNotNull(dims);
assertEquals(4, dims.size());
}
@Test
public final void testGetAllMembers() throws SaikuOlapException {
List<SimpleCubeElement> members =
olapMetaExplorer.getAllMembers(
olapMetaExplorer.getAllCubes().get(0), "Department", "Department Description");
assertNotNull(members);
assertEquals(12, members.size());
}
@Test
public final void testGetAllHierarchies() throws SaikuOlapException {
List<SaikuHierarchy> hier =
olapMetaExplorer.getAllHierarchies(olapMetaExplorer.getAllCubes().get(0));
assertNotNull(hier);
assertEquals(21, hier.size());
}
@Test
public final void testGetAllLevelsUniqueNameHierarchy() throws SaikuOlapException {
List<SaikuLevel> levels =
olapMetaExplorer.getAllLevels(
olapMetaExplorer.getAllCubes().get(0), "Department", "[Department].[Department]");
assertNotNull(levels);
assertEquals(2, levels.size());
}
/**
* Test to make sure you can get a single dimension in a cube.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetDimension() throws SaikuOlapException {
List<SaikuCube> cubes = olapMetaExplorer.getAllCubes();
SaikuDimension dim = olapMetaExplorer.getDimension(cubes.get(0), "Department");
assertNotNull(dim);
assertEquals("Department", dim.getName());
}
@Test
public final void testGetMemberChildren() throws SaikuOlapException {
List<SaikuMember> members =
olapMetaExplorer.getMemberChildren(
olapMetaExplorer.getAllCubes().get(0), "[Department].[All Departments]");
assertNotNull(members);
assertEquals(12, members.size());
}
@Test
public final void testGetAllMembersUniqueNameLevel() throws SaikuOlapException {
List<SimpleCubeElement> members =
olapMetaExplorer.getAllMembers(
olapMetaExplorer.getAllCubes().get(0),
"Department",
"[Department].[Department].[(All)]");
assertNotNull(members);
assertEquals(1, members.size());
}
/**
* Test that you can get a single connection.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetConnectionSuccess() throws SaikuOlapException {
SaikuConnection output = olapMetaExplorer.getConnection("test");
assertNotNull(output);
assertEquals("test", output.getName());
}
/** Make sure you can grab a cube from a specified connection. */
@Test
public final void testGetCubesSingleConnection() throws SaikuOlapException {
List<SaikuCube> output = olapMetaExplorer.getCubes("test");
assertNotNull(output);
assertEquals("HR", output.get(0).getName());
}
/**
* Test that you can fetch all available connections.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetAllConnections() throws SaikuOlapException {
List<SaikuConnection> output = olapMetaExplorer.getAllConnections();
assertNotNull(output);
assertEquals(1, output.size());
assertEquals("test", output.get(0).getName());
}
/** Make sure you can grab a cube from a specified connection. */
@Test
public final void testGetCubesMultipleConnections() throws SaikuOlapException {
List<String> cubes = new ArrayList<>();
cubes.add("test");
List<SaikuCube> output = olapMetaExplorer.getCubes(cubes);
assertNotNull(output);
assertEquals("HR", output.get(0).getName());
}
@Test
public final void testGetConnections() throws SaikuOlapException {
List<String> list = new ArrayList<>();
list.add("test");
List<SaikuConnection> connections = olapMetaExplorer.getConnections(list);
assertNotNull(connections);
assertEquals("test", connections.get(0).getName());
}
/**
* Test what happens when you call an non existant connection.
*
* @throws SaikuOlapException
*/
@Test
public final void testGetConnectionFailure() throws SaikuOlapException {
SaikuConnection output = null;
try {
output = olapMetaExplorer.getConnection("noname");
} catch (Exception e) {
// Connection Failure shouldn't throw an NPE it should throw a nicer error.
assertEquals("Cannot find connection: (noname)", e.getMessage());
}
assertNull(output);
}
/** Test to make sure that the cubes are returned in the same order. */
@Test
public final void testCubeReturnOrder() throws SaikuOlapException {
List<SaikuCube> output = olapMetaExplorer.getAllCubes();
assertNotNull(output);
List<String> names =
Arrays.asList("HR", "Sales", "Sales 2", "Store", "Warehouse", "Warehouse and Sales");
List<String> actual = new ArrayList<>();
for (SaikuCube cube : output) {
actual.add(cube.getName());
}
assertEquals(names, actual);
}
/** Test to make sure you can retrieve all the cubes from a schema. */
@Test
public final void testGetAllCubes() throws SaikuOlapException {
List<SaikuCube> output = olapMetaExplorer.getAllCubes();
assertNotNull(output);
assertEquals(6, output.size());
for (SaikuCube anOutput : output) {
assertEquals("FoodMart", anOutput.getCatalog());
anOutput.getName();
assertEquals("test", anOutput.getConnection());
assertEquals("FoodMart", anOutput.getSchema());
assertThat(anOutput.getUniqueName(), startsWith("[test].[FoodMart].[FoodMart]."));
}
}
@Test
public void testQuery() {
List<SaikuCube> cubes = olapMetaExplorer.getAllCubes();
SaikuCube salesCube = null;
for (SaikuCube cube : cubes) {
if (cube.getCubeName().equals("[TF_CUBE]")) {
salesCube = cube;
}
}
Assert.assertNotNull(salesCube);
final UUID query = UUID.randomUUID();
olapQueryService.createNewOlapQuery(query.toString(), salesCube);
// final String mdx = "SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS, " +
// "CrossJoin([Time].[Year].Members, " +
// "CrossJoin([Regions].[Region].Members, " +
// "[WInfo].[Account].Members)) ON ROWS " +
// "FROM [TF_CUBE]";
final String mdx =
"SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS,"
+ "Hierarchize(Union(CrossJoin({[Time].[2011]}, CrossJoin([Regions].[Region].Members, "
+ "{[WInfo].[张三的帐户].[张三的计划A].[张三的单元A].[张三买的关键词A2]})), CrossJoin({[Time].[2011]}, "
+ "CrossJoin([Regions].[Region].Members, {[WInfo].[张三的帐户].[张三的计划A].[张三的单元B].[张三买的关键词B1]})))) ON ROWS "
+ "FROM [TF_CUBE]";
CellDataSet cds = olapQueryService.executeMdx(query.toString(), mdx);
LOGGER.info("Execute MDX[" + mdx + "] result : " + ToStringBuilder.reflectionToString(cds));
sleep(2000L);
cds = olapQueryService.executeMdx(query.toString(), mdx);
LOGGER.info("Execute MDX[" + mdx + "] result : " + ToStringBuilder.reflectionToString(cds));
final String mdx2 =
"SELECT {Hierarchize({[Measures].[Show Cnt]})} ON COLUMNS,"
+ "Hierarchize(CrossJoin({[Time].[2011]}, CrossJoin([Regions].[东北], "
+ "{[WInfo].[张三的帐户].[张三的计划A].[张三的单元A].[张三买的关键词A2]}))) ON ROWS "
+ "FROM [TF_CUBE]";
cds = olapQueryService.executeMdx(query.toString(), mdx2);
LOGGER.info("Execute MDX[" + mdx2 + "] result : " + ToStringBuilder.reflectionToString(cds));
sleep(2000L);
cds = olapQueryService.executeMdx(query.toString(), mdx2);
LOGGER.info("Execute MDX[" + mdx2 + "] result : " + ToStringBuilder.reflectionToString(cds));
// sleep(2000L);
//
// // Concurrent execute
// int threadPoolSize = 10;
// ScheduledExecutorService ses = Executors.newScheduledThreadPool(threadPoolSize);
// for (int i = 0; i < threadPoolSize; i++) {
// ses.scheduleAtFixedRate(new Runnable() {
//
// @Override
// public void run() {
// CellDataSet scheduleCds = olapQueryService.executeMdx(query.toString(), mdx);
// LOGGER.info("Schedule execute MDX[" + mdx + "] result : " +
// ToStringBuilder.reflectionToString(scheduleCds));
// }
//
// }, 1000, executeCostTime + 1000, TimeUnit.MILLISECONDS);
// }
//
// sleep(10000L);
// ses.shutdown();
}
@Test
public final void testGetNativeConnection() throws SaikuOlapException {
OlapConnection output = olapMetaExplorer.getNativeConnection("test");
assertNotNull(output);
}