public void testObjectArrayNested() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("TypeLev1", new String[] {"p1id"}, new Object[] {int.class});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType(
            "TypeLev0", new String[] {"p0id", "p1"}, new Object[] {int.class, "TypeLev1"});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType(
            "TypeRoot", new String[] {"rootId", "p0"}, new Object[] {int.class, "TypeLev0"});

    EPStatement stmt =
        epService.getEPAdministrator().createEPL("select * from TypeRoot.std:lastevent()");
    Object[] dataLev1 = {1000};
    Object[] dataLev0 = {100, dataLev1};
    epService.getEPRuntime().sendEvent(new Object[] {10, dataLev0}, "TypeRoot");
    EventBean theEvent = stmt.iterator().next();
    EPAssertionUtil.assertProps(
        theEvent, "rootId,p0.p0id,p0.p1.p1id".split(","), new Object[] {10, 100, 1000});
  }
Ejemplo n.º 2
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  public void testReclaimTimeWindow() {
    sendTimer(0);

    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("SupportBean", SupportBean.class);
    epService
        .getEPAdministrator()
        .createEPL(
            "@Hint('reclaim_group_aged=30,reclaim_group_freq=5') "
                + "select longPrimitive, count(*) from SupportBean.std:groupwin(theString).win:time(3000000)");

    for (int i = 0; i < 10; i++) {
      SupportBean theEvent = new SupportBean(Integer.toString(i), i);
      epService.getEPRuntime().sendEvent(theEvent);
    }

    EPServiceProviderSPI spi = (EPServiceProviderSPI) epService;
    int handleCountBefore = spi.getSchedulingService().getScheduleHandleCount();
    assertEquals(10, handleCountBefore);

    sendTimer(1000000);
    epService.getEPRuntime().sendEvent(new SupportBean("E1", 1));

    int handleCountAfter = spi.getSchedulingService().getScheduleHandleCount();
    assertEquals(1, handleCountAfter);
  }
  public void testInvalid() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);

    // can add the same nested type twice
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("ABC", new String[] {"p0"}, new Class[] {int.class});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("ABC", new String[] {"p0"}, new Class[] {int.class});
    try {
      // changing the definition however stops the compatibility
      epService
          .getEPAdministrator()
          .getConfiguration()
          .addEventType("ABC", new String[] {"p0"}, new Class[] {long.class});
      fail();
    } catch (ConfigurationException ex) {
      assertEquals(
          "Event type named 'ABC' has already been declared with differing column name or type information: Type by name 'ABC' in property 'p0' expected class java.lang.Integer but receives class java.lang.Long",
          ex.getMessage());
    }

    tryInvalid(
        epService,
        new String[] {"a"},
        new Object[] {new SupportBean()},
        "Nestable type configuration encountered an unexpected property type of 'SupportBean' for property 'a', expected java.lang.Class or java.util.Map or the name of a previously-declared Map or ObjectArray type");
  }
Ejemplo n.º 4
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  public void testSelfJoin() {
    // ESPER-528
    epService
        .getEPAdministrator()
        .createEPL(
            EventRepresentationEnum.MAP.getAnnotationText()
                + " create schema Product (product string, productsize int)");

    epService.getEPRuntime().sendEvent(new CurrentTimeEvent(0));
    String query =
        " @Hint('reclaim_group_aged=1,reclaim_group_freq=1') select Product.product as product, Product.productsize as productsize from Product unidirectional"
            + " left outer join Product.win:time(3 seconds).std:groupwin(product,productsize).std:size() PrevProduct on Product.product=PrevProduct.product and Product.productsize=PrevProduct.productsize"
            + " having PrevProduct.size<2";
    epService.getEPAdministrator().createEPL(query);

    // Set to larger number of executions and monitor memory
    for (int i = 0; i < 10; i++) {
      sendProductNew(
          "The id of this product is deliberately very very long so that we can use up more memory per instance of this event sent into Esper "
              + i,
          i);
      epService.getEPRuntime().sendEvent(new CurrentTimeEvent(i * 100));
      // if (i % 2000 == 0) {
      //    System.out.println("i=" + i + "; Allocated: " + Runtime.getRuntime().totalMemory() /
      // 1024 / 1024 + "; Free: " + Runtime.getRuntime().freeMemory() / 1024 / 1024);
      // }
    }
  }
  public void testMapNamePropertyNested() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);

    // create a named map
    Map<String, Object> namedDef = makeMap(new Object[][] {{"n0", int.class}});
    epService.getEPAdministrator().getConfiguration().addEventType("MyNamedMap", namedDef);

    // create a map using the name
    Map<String, Object> eventDef =
        makeMap(new Object[][] {{"p0", "MyNamedMap"}, {"p1", "MyNamedMap[]"}});
    epService.getEPAdministrator().getConfiguration().addEventType("MyMapWithAMap", eventDef);

    // test named-map at the second level of a nested map
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyObjectArrayMapOuter", new String[] {"outer"}, new Object[] {eventDef});

    SupportUpdateListener listener = new SupportUpdateListener();
    EPStatement stmt =
        epService
            .getEPAdministrator()
            .createEPL(
                "select outer.p0.n0 as a, outer.p1[0].n0 as b, outer.p1[1].n0 as c, outer.p0 as d, outer.p1 as e from MyObjectArrayMapOuter");
    stmt.addListener(listener);

    Map<String, Object> n0_1 = makeMap(new Object[][] {{"n0", 1}});
    Map<String, Object> n0_21 = makeMap(new Object[][] {{"n0", 2}});
    Map<String, Object> n0_22 = makeMap(new Object[][] {{"n0", 3}});
    Map[] n0_2 = new Map[] {n0_21, n0_22};
    Map<String, Object> theEvent = makeMap(new Object[][] {{"p0", n0_1}, {"p1", n0_2}});
    epService.getEPRuntime().sendEvent(new Object[] {theEvent}, "MyObjectArrayMapOuter");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(),
        "a,b,c,d,e".split(","),
        new Object[] {1, 2, 3, n0_1, n0_2});
    assertEquals(int.class, stmt.getEventType().getPropertyType("a"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("b"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("c"));
    assertEquals(Map.class, stmt.getEventType().getPropertyType("d"));
    assertEquals(Map[].class, stmt.getEventType().getPropertyType("e"));

    stmt.destroy();
    stmt =
        epService
            .getEPAdministrator()
            .createEPL(
                "select outer.p0.n0? as a, outer.p1[0].n0? as b, outer.p1[1]?.n0 as c, outer.p0? as d, outer.p1? as e from MyObjectArrayMapOuter");
    stmt.addListener(listener);
    epService.getEPRuntime().sendEvent(new Object[] {theEvent}, "MyObjectArrayMapOuter");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(),
        "a,b,c,d,e".split(","),
        new Object[] {1, 2, 3, n0_1, n0_2});
    assertEquals(int.class, stmt.getEventType().getPropertyType("a"));
  }
  public void testArrayProperty() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);

    // test map containing first-level property that is an array of primitive or Class
    String[] props = {"p0", "p1"};
    Object[] types = {int[].class, SupportBean[].class};
    epService.getEPAdministrator().getConfiguration().addEventType("MyArrayOA", props, types);

    EPStatement stmt =
        epService
            .getEPAdministrator()
            .createEPL(
                "select p0[0] as a, p0[1] as b, p1[0].intPrimitive as c, p1[1] as d, p0 as e from MyArrayOA");
    SupportUpdateListener listener = new SupportUpdateListener();
    stmt.addListener(listener);

    int[] p0 = new int[] {1, 2, 3};
    SupportBean[] beans = new SupportBean[] {new SupportBean("e1", 5), new SupportBean("e2", 6)};
    Object[] eventData = new Object[] {p0, beans};
    epService.getEPRuntime().sendEvent(eventData, "MyArrayOA");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(),
        "a,b,c,d,e".split(","),
        new Object[] {1, 2, 5, beans[1], p0});
    assertEquals(int.class, stmt.getEventType().getPropertyType("a"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("b"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("c"));
    assertEquals(SupportBean.class, stmt.getEventType().getPropertyType("d"));
    assertEquals(int[].class, stmt.getEventType().getPropertyType("e"));
    stmt.destroy();

    // test map at the second level of a nested map that is an array of primitive or Class
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyArrayOAMapOuter", new String[] {"outer"}, new Object[] {"MyArrayOA"});

    stmt =
        epService
            .getEPAdministrator()
            .createEPL(
                "select outer.p0[0] as a, outer.p0[1] as b, outer.p1[0].intPrimitive as c, outer.p1[1] as d, outer.p0 as e from MyArrayOAMapOuter");
    stmt.addListener(listener);

    epService.getEPRuntime().sendEvent(new Object[] {eventData}, "MyArrayOAMapOuter");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), "a,b,c,d".split(","), new Object[] {1, 2, 5, beans[1]});
    assertEquals(int.class, stmt.getEventType().getPropertyType("a"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("b"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("c"));
    assertEquals(SupportBean.class, stmt.getEventType().getPropertyType("d"));
    assertEquals(int[].class, stmt.getEventType().getPropertyType("e"));
  }
Ejemplo n.º 7
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  public void testCorrel() {
    // further math tests can be found in the view unit test
    EPAdministrator admin = epService.getEPAdministrator();
    admin.getConfiguration().addEventType("Market", SupportMarketDataBean.class);
    EPStatement statement =
        admin.createEPL(
            "select * from Market.std:groupwin(symbol).win:length(1000000).stat:correl(price, volume, feed)");
    SupportUpdateListener listener = new SupportUpdateListener();
    statement.addListener(listener);

    assertEquals(Double.class, statement.getEventType().getPropertyType("correlation"));

    String[] fields = new String[] {"symbol", "correlation", "feed"};

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("ABC", 10.0, 1000L, "f1"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"ABC", Double.NaN, "f1"});

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("DEF", 1.0, 2L, "f2"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"DEF", Double.NaN, "f2"});

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("DEF", 2.0, 4L, "f3"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"DEF", 1.0, "f3"});

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("ABC", 20.0, 2000L, "f4"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"ABC", 1.0, "f4"});
  }
  public void testConfiguredViaPropsAndXML() {
    Configuration configuration = SupportConfigFactory.getConfiguration();
    configuration
        .getEngineDefaults()
        .getEventMeta()
        .setDefaultEventRepresentation(Configuration.EventRepresentation.OBJECTARRAY);
    configuration.addEventType(
        "MyOAType",
        "bean,theString,map".split(","),
        new Object[] {SupportBean.class.getName(), "string", "java.util.Map"});

    EPServiceProvider epService = EPServiceProviderManager.getDefaultProvider(configuration);
    epService.initialize();
    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.startTest(epService, this.getClass(), getName());
    }

    EventType eventType =
        epService.getEPAdministrator().getConfiguration().getEventType("MyOAType");
    assertEquals(Object[].class, eventType.getUnderlyingType());
    assertEquals(String.class, eventType.getPropertyType("theString"));
    assertEquals(Map.class, eventType.getPropertyType("map"));
    assertEquals(SupportBean.class, eventType.getPropertyType("bean"));

    EPStatement stmt =
        epService
            .getEPAdministrator()
            .createEPL("select bean, theString, map('key'), bean.theString from MyOAType");
    SupportUpdateListener listener = new SupportUpdateListener();
    stmt.addListener(listener);
    assertEquals(Object[].class, stmt.getEventType().getUnderlyingType());

    SupportBean bean = new SupportBean("E1", 1);
    epService
        .getEPRuntime()
        .sendEvent(
            new Object[] {bean, "abc", Collections.singletonMap("key", "value")}, "MyOAType");
    EPAssertionUtil.assertProps(
        listener.assertOneGetNew(),
        "bean,theString,map('key'),bean.theString".split(","),
        new Object[] {bean, "abc", "value", "E1"});

    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.endTest();
    }
  }
Ejemplo n.º 9
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  public void testLengthWindowGrouped() {
    String stmtText =
        "select symbol, price from "
            + SupportMarketDataBean.class.getName()
            + ".std:groupwin(symbol).win:length(2)";
    EPStatement stmt = epService.getEPAdministrator().createEPL(stmtText);
    SupportUpdateListener listener = new SupportUpdateListener();
    stmt.addListener(listener);

    sendEvent("IBM", 100);
  }
 private void tryInvalid(
     EPServiceProvider epService, String[] names, Object[] types, String message) {
   try {
     epService.getEPAdministrator().getConfiguration().addEventType("NestedMap", names, types);
     fail();
   } catch (Exception ex) {
     log.error(ex, ex);
     assertTrue(
         "expected '" + message + "' but received '" + ex.getMessage(),
         ex.getMessage().contains(message));
   }
 }
  public void testMapNameProperty() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);

    // create a named map
    Map<String, Object> namedDef = makeMap(new Object[][] {{"n0", int.class}});
    epService.getEPAdministrator().getConfiguration().addEventType("MyNamedMap", namedDef);

    // create a map using the name
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType(
            "MyOAWithAMap", new String[] {"p0", "p1"}, new Object[] {"MyNamedMap", "MyNamedMap[]"});

    EPStatement stmt =
        epService
            .getEPAdministrator()
            .createEPL(
                "select p0.n0 as a, p1[0].n0 as b, p1[1].n0 as c, p0 as d, p1 as e from MyOAWithAMap");
    SupportUpdateListener listener = new SupportUpdateListener();
    stmt.addListener(listener);

    Map<String, Object> n0_1 = makeMap(new Object[][] {{"n0", 1}});
    Map<String, Object> n0_21 = makeMap(new Object[][] {{"n0", 2}});
    Map<String, Object> n0_22 = makeMap(new Object[][] {{"n0", 3}});
    Map[] n0_2 = new Map[] {n0_21, n0_22};
    epService.getEPRuntime().sendEvent(new Object[] {n0_1, n0_2}, "MyOAWithAMap");

    EventBean eventResult = listener.assertOneGetNewAndReset();
    EPAssertionUtil.assertProps(eventResult, "a,b,c,d".split(","), new Object[] {1, 2, 3, n0_1});
    Map[] valueE = (Map[]) eventResult.get("e");
    assertSame(valueE[0], n0_2[0]);
    assertSame(valueE[1], n0_2[1]);

    assertEquals(int.class, stmt.getEventType().getPropertyType("a"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("b"));
    assertEquals(int.class, stmt.getEventType().getPropertyType("c"));
    assertEquals(Map.class, stmt.getEventType().getPropertyType("d"));
    assertEquals(Map[].class, stmt.getEventType().getPropertyType("e"));
  }
Ejemplo n.º 12
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  public void testInvalidGroupByNoChild() {
    String stmtText =
        "select avg(price), symbol from "
            + SupportMarketDataBean.class.getName()
            + ".win:length(100).std:groupwin(symbol)";

    try {
      epService.getEPAdministrator().createEPL(stmtText);
    } catch (EPStatementException ex) {
      assertEquals(
          "Error starting statement: Invalid use of the 'std:groupwin' view, the view requires one or more child views to group, or consider using the group-by clause [select avg(price), symbol from com.espertech.esper.support.bean.SupportMarketDataBean.win:length(100).std:groupwin(symbol)]",
          ex.getMessage());
    }
  }
Ejemplo n.º 13
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  public void testReclaimAgedHint() {
    epService.getEPRuntime().sendEvent(new CurrentTimeEvent(0));
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("SupportBean", SupportBean.class);
    String epl =
        "@Hint('reclaim_group_aged=5,reclaim_group_freq=1') "
            + "select * from SupportBean.std:groupwin(theString).win:keepall()";
    EPStatement stmt = epService.getEPAdministrator().createEPL(epl);

    int maxSlots = 10;
    int maxEventsPerSlot = 1000;
    for (int timeSlot = 0; timeSlot < maxSlots; timeSlot++) {
      epService.getEPRuntime().sendEvent(new CurrentTimeEvent(timeSlot * 1000 + 1));

      for (int i = 0; i < maxEventsPerSlot; i++) {
        epService.getEPRuntime().sendEvent(new SupportBean("E" + timeSlot, 0));
      }
    }

    EventBean[] iterator = EPAssertionUtil.iteratorToArray(stmt.iterator());
    assertTrue(iterator.length <= 6 * maxEventsPerSlot);
  }
Ejemplo n.º 14
0
  public void testObjectArrayEvent() {
    String[] fields = "p1,sp2".split(",");
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType(
            "MyOAEvent", new String[] {"p1", "p2"}, new Object[] {String.class, int.class});
    epService
        .getEPAdministrator()
        .createEPL("select p1,sum(p2) as sp2 from MyOAEvent.std:groupwin(p1).win:length(2)")
        .addListener(listener);

    epService.getEPRuntime().sendEvent(new Object[] {"A", 10}, "MyOAEvent");
    EPAssertionUtil.assertProps(listener.assertOneGetNewAndReset(), fields, new Object[] {"A", 10});

    epService.getEPRuntime().sendEvent(new Object[] {"B", 11}, "MyOAEvent");
    EPAssertionUtil.assertProps(listener.assertOneGetNewAndReset(), fields, new Object[] {"B", 21});

    epService.getEPRuntime().sendEvent(new Object[] {"A", 12}, "MyOAEvent");
    EPAssertionUtil.assertProps(listener.assertOneGetNewAndReset(), fields, new Object[] {"A", 33});

    epService.getEPRuntime().sendEvent(new Object[] {"A", 13}, "MyOAEvent");
    EPAssertionUtil.assertProps(listener.assertOneGetNewAndReset(), fields, new Object[] {"A", 36});
  }
  public void testObjectArrayInheritanceRuntime() {
    Configuration configuration = SupportConfigFactory.getConfiguration();

    EPServiceProvider epService = EPServiceProviderManager.getDefaultProvider(configuration);
    epService.initialize();
    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.startTest(epService, this.getClass(), getName());
    }

    ConfigurationOperations configOps = epService.getEPAdministrator().getConfiguration();
    configOps.addEventType("RootEvent", new String[] {"base"}, new Object[] {String.class});
    configOps.addEventType(
        "Sub1Event",
        new String[] {"sub1"},
        new Object[] {String.class},
        new ConfigurationEventTypeObjectArray(Collections.singleton("RootEvent")));
    configOps.addEventType(
        "Sub2Event",
        new String[] {"sub2"},
        new Object[] {String.class},
        new ConfigurationEventTypeObjectArray(Collections.singleton("RootEvent")));
    configOps.addEventType(
        "SubAEvent",
        new String[] {"suba"},
        new Object[] {String.class},
        new ConfigurationEventTypeObjectArray(Collections.singleton("Sub1Event")));
    configOps.addEventType(
        "SubBEvent",
        new String[] {"subb"},
        new Object[] {String.class},
        new ConfigurationEventTypeObjectArray(Collections.singleton("SubAEvent")));

    runObjectArrInheritanceAssertion(epService);

    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.endTest();
    }
  }
  public void testObjectArrayTypeUpdate() {
    Configuration configuration = SupportConfigFactory.getConfiguration();
    configuration
        .getEngineDefaults()
        .getEventMeta()
        .setDefaultEventRepresentation(Configuration.EventRepresentation.OBJECTARRAY);

    String[] names = {"base1", "base2"};
    Object[] types = {String.class, makeMap(new Object[][] {{"n1", int.class}})};
    configuration.addEventType("MyOAEvent", names, types);

    EPServiceProvider epService = EPServiceProviderManager.getDefaultProvider(configuration);
    epService.initialize();
    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.startTest(epService, this.getClass(), getName());
    }

    EPStatement statementOne =
        epService
            .getEPAdministrator()
            .createEPL(
                "select base1 as v1, base2.n1 as v2, base3? as v3, base2.n2? as v4 from MyOAEvent");
    assertEquals(Object[].class, statementOne.getEventType().getUnderlyingType());
    EPStatement statementOneSelectAll =
        epService.getEPAdministrator().createEPL("select * from MyOAEvent");
    assertEquals(
        "[base1, base2]", Arrays.toString(statementOneSelectAll.getEventType().getPropertyNames()));
    SupportUpdateListener listenerOne = new SupportUpdateListener();
    statementOne.addListener(listenerOne);
    String[] fields = "v1,v2,v3,v4".split(",");

    epService
        .getEPRuntime()
        .sendEvent(new Object[] {"abc", makeMap(new Object[][] {{"n1", 10}}), ""}, "MyOAEvent");
    EPAssertionUtil.assertProps(
        listenerOne.assertOneGetNewAndReset(), fields, new Object[] {"abc", 10, null, null});

    // update type
    String[] namesNew = {"base3", "base2"};
    Object[] typesNew = new Object[] {Long.class, makeMap(new Object[][] {{"n2", String.class}})};
    epService
        .getEPAdministrator()
        .getConfiguration()
        .updateObjectArrayEventType("MyOAEvent", namesNew, typesNew);

    EPStatement statementTwo =
        epService
            .getEPAdministrator()
            .createEPL(
                "select base1 as v1, base2.n1 as v2, base3 as v3, base2.n2 as v4 from MyOAEvent");
    EPStatement statementTwoSelectAll =
        epService.getEPAdministrator().createEPL("select * from MyOAEvent");
    SupportUpdateListener listenerTwo = new SupportUpdateListener();
    statementTwo.addListener(listenerTwo);

    epService
        .getEPRuntime()
        .sendEvent(
            new Object[] {"def", makeMap(new Object[][] {{"n1", 9}, {"n2", "xyz"}}), 20L},
            "MyOAEvent");
    EPAssertionUtil.assertProps(
        listenerOne.assertOneGetNewAndReset(), fields, new Object[] {"def", 9, 20L, "xyz"});
    EPAssertionUtil.assertProps(
        listenerTwo.assertOneGetNewAndReset(), fields, new Object[] {"def", 9, 20L, "xyz"});

    // assert event type
    assertEquals(
        "[base1, base2, base3]",
        Arrays.toString(statementOneSelectAll.getEventType().getPropertyNames()));
    assertEquals(
        "[base1, base2, base3]",
        Arrays.toString(statementTwoSelectAll.getEventType().getPropertyNames()));

    EPAssertionUtil.assertEqualsAnyOrder(
        new Object[] {
          new EventPropertyDescriptor("base3", Long.class, null, false, false, false, false, false),
          new EventPropertyDescriptor("base2", Map.class, null, false, false, false, true, false),
          new EventPropertyDescriptor(
              "base1", String.class, null, false, false, false, false, false),
        },
        statementTwoSelectAll.getEventType().getPropertyDescriptors());

    try {
      epService
          .getEPAdministrator()
          .getConfiguration()
          .updateObjectArrayEventType("dummy", new String[0], new Object[0]);
      fail();
    } catch (ConfigurationException ex) {
      assertEquals(
          "Error updating Object-array event type: Event type named 'dummy' has not been declared",
          ex.getMessage());
    }

    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("SupportBean", SupportBean.class);
    try {
      epService
          .getEPAdministrator()
          .getConfiguration()
          .updateObjectArrayEventType("SupportBean", new String[0], new Object[0]);
      fail();
    } catch (ConfigurationException ex) {
      assertEquals(
          "Error updating Object-array event type: Event type by name 'SupportBean' is not an Object-array event type",
          ex.getMessage());
    }

    if (InstrumentationHelper.ENABLED) {
      InstrumentationHelper.endTest();
    }
  }
  public void testNestedPojo() {
    Pair<String[], Object[]> pair = getTestDefTwo();
    EPServiceProvider epService =
        getEngineInitialized("NestedObjectArr", pair.getFirst(), pair.getSecond());

    String statementText =
        "select "
            + "simple, object, nodefmap, map, "
            + "object.id as a1, nodefmap.key1? as a2, nodefmap.key2? as a3, nodefmap.key3?.key4 as a4, "
            + "map.objectOne as b1, map.simpleOne as b2, map.nodefmapOne.key2? as b3, map.mapOne.simpleTwo? as b4, "
            + "map.objectOne.indexed[1] as c1, map.objectOne.nested.nestedValue as c2,"
            + "map.mapOne.simpleTwo as d1, map.mapOne.objectTwo as d2, map.mapOne.nodefmapTwo as d3, "
            + "map.mapOne.mapTwo as e1, map.mapOne.mapTwo.simpleThree as e2, map.mapOne.mapTwo.objectThree as e3, "
            + "map.mapOne.objectTwo.array[1].mapped('1ma').value as f1, map.mapOne.mapTwo.objectThree.id as f2"
            + " from NestedObjectArr";
    EPStatement statement = epService.getEPAdministrator().createEPL(statementText);
    SupportUpdateListener listener = new SupportUpdateListener();
    statement.addListener(listener);

    Object[] testdata = getTestDataTwo();
    epService.getEPRuntime().sendEvent(testdata, "NestedObjectArr");

    // test all properties exist
    EventBean received = listener.assertOneGetNewAndReset();
    EPAssertionUtil.assertProps(
        received,
        "simple,object,nodefmap,map".split(","),
        new Object[] {"abc", new SupportBean_A("A1"), testdata[2], testdata[3]});
    EPAssertionUtil.assertProps(
        received, "a1,a2,a3,a4".split(","), new Object[] {"A1", "val1", null, null});
    EPAssertionUtil.assertProps(
        received,
        "b1,b2,b3,b4".split(","),
        new Object[] {getNestedKey(testdata, 3, "objectOne"), 10, "val2", 300});
    EPAssertionUtil.assertProps(received, "c1,c2".split(","), new Object[] {2, "nestedValue"});
    EPAssertionUtil.assertProps(
        received,
        "d1,d2,d3".split(","),
        new Object[] {
          300,
          getNestedKey(testdata, 3, "mapOne", "objectTwo"),
          getNestedKey(testdata, 3, "mapOne", "nodefmapTwo")
        });
    EPAssertionUtil.assertProps(
        received,
        "e1,e2,e3".split(","),
        new Object[] {
          getNestedKey(testdata, 3, "mapOne", "mapTwo"), 4000L, new SupportBean_B("B1")
        });
    EPAssertionUtil.assertProps(received, "f1,f2".split(","), new Object[] {"1ma0", "B1"});

    // assert type info
    EPStatement stmt = epService.getEPAdministrator().createEPL(("select * from NestedObjectArr"));
    EventType eventType = stmt.getEventType();

    String[] propertiesReceived = eventType.getPropertyNames();
    String[] propertiesExpected = new String[] {"simple", "object", "nodefmap", "map"};
    EPAssertionUtil.assertEqualsAnyOrder(propertiesReceived, propertiesExpected);
    assertEquals(String.class, eventType.getPropertyType("simple"));
    assertEquals(Map.class, eventType.getPropertyType("map"));
    assertEquals(Map.class, eventType.getPropertyType("nodefmap"));
    assertEquals(SupportBean_A.class, eventType.getPropertyType("object"));

    assertNull(eventType.getPropertyType("map.mapOne.simpleOne"));

    // nested POJO with generic return type
    listener.reset();
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyNested", new String[] {"bean"}, new Object[] {MyNested.class});
    EPStatement stmtTwo =
        epService
            .getEPAdministrator()
            .createEPL("select * from MyNested(bean.insides.anyOf(i=>id = 'A'))");
    stmtTwo.addListener(listener);

    epService
        .getEPRuntime()
        .sendEvent(
            new Object[] {new MyNested(Arrays.asList(new MyInside[] {new MyInside("A")}))},
            "MyNested");
    assertTrue(listener.isInvoked());
  }
Ejemplo n.º 18
0
  public void testLinest() {
    // further math tests can be found in the view unit test
    EPAdministrator admin = epService.getEPAdministrator();
    admin.getConfiguration().addEventType("Market", SupportMarketDataBean.class);
    EPStatement statement =
        admin.createEPL(
            "select * from Market.std:groupwin(symbol).win:length(1000000).stat:linest(price, volume, feed)");
    SupportUpdateListener listener = new SupportUpdateListener();
    statement.addListener(listener);

    assertEquals(Double.class, statement.getEventType().getPropertyType("slope"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("YIntercept"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("XAverage"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("XStandardDeviationPop"));
    assertEquals(
        Double.class, statement.getEventType().getPropertyType("XStandardDeviationSample"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("XSum"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("XVariance"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("YAverage"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("YStandardDeviationPop"));
    assertEquals(
        Double.class, statement.getEventType().getPropertyType("YStandardDeviationSample"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("YSum"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("YVariance"));
    assertEquals(Long.class, statement.getEventType().getPropertyType("dataPoints"));
    assertEquals(Long.class, statement.getEventType().getPropertyType("n"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("sumX"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("sumXSq"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("sumXY"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("sumY"));
    assertEquals(Double.class, statement.getEventType().getPropertyType("sumYSq"));

    String[] fields = new String[] {"symbol", "slope", "YIntercept", "feed"};

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("ABC", 10.0, 50000L, "f1"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(),
        fields,
        new Object[] {"ABC", Double.NaN, Double.NaN, "f1"});

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("DEF", 1.0, 1L, "f2"));
    EventBean theEvent = listener.assertOneGetNewAndReset();
    EPAssertionUtil.assertProps(
        theEvent, fields, new Object[] {"DEF", Double.NaN, Double.NaN, "f2"});
    assertEquals(1d, theEvent.get("XAverage"));
    assertEquals(0d, theEvent.get("XStandardDeviationPop"));
    assertEquals(Double.NaN, theEvent.get("XStandardDeviationSample"));
    assertEquals(1d, theEvent.get("XSum"));
    assertEquals(Double.NaN, theEvent.get("XVariance"));
    assertEquals(1d, theEvent.get("YAverage"));
    assertEquals(0d, theEvent.get("YStandardDeviationPop"));
    assertEquals(Double.NaN, theEvent.get("YStandardDeviationSample"));
    assertEquals(1d, theEvent.get("YSum"));
    assertEquals(Double.NaN, theEvent.get("YVariance"));
    assertEquals(1L, theEvent.get("dataPoints"));
    assertEquals(1L, theEvent.get("n"));
    assertEquals(1d, theEvent.get("sumX"));
    assertEquals(1d, theEvent.get("sumXSq"));
    assertEquals(1d, theEvent.get("sumXY"));
    assertEquals(1d, theEvent.get("sumY"));
    assertEquals(1d, theEvent.get("sumYSq"));
    // above computed values tested in more detail in RegressionBean test

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("DEF", 2.0, 2L, "f3"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"DEF", 1.0, 0.0, "f3"});

    epService.getEPRuntime().sendEvent(new SupportMarketDataBean("ABC", 11.0, 50100L, "f4"));
    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), fields, new Object[] {"ABC", 100.0, 49000.0, "f4"});
  }
  public void testMappedProperty() {
    EPServiceProvider epService = getEngineInitialized(null, null, null);

    // test map containing first-level property that is an array of primitive or Class
    Map<String, Object> mappedDef = makeMap(new Object[][] {{"p0", Map.class}});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyMappedPropertyMap", mappedDef);

    EPStatement stmt =
        epService.getEPAdministrator().createEPL("select p0('k1') as a from MyMappedPropertyMap");
    SupportUpdateListener listener = new SupportUpdateListener();
    stmt.addListener(listener);

    Map<String, Object> eventVal = new HashMap<String, Object>();
    eventVal.put("k1", "v1");
    Map<String, Object> theEvent = makeMap(new Object[][] {{"p0", eventVal}});
    epService.getEPRuntime().sendEvent(theEvent, "MyMappedPropertyMap");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), "a".split(","), new Object[] {"v1"});
    assertEquals(Object.class, stmt.getEventType().getPropertyType("a"));
    stmt.destroy();

    // test map at the second level of a nested map that is an array of primitive or Class
    Map<String, Object> mappedDefOuter = makeMap(new Object[][] {{"outer", mappedDef}});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyMappedPropertyMapOuter", mappedDefOuter);

    stmt =
        epService
            .getEPAdministrator()
            .createEPL("select outer.p0('k1') as a from MyMappedPropertyMapOuter");
    stmt.addListener(listener);

    Map<String, Object> eventOuter = makeMap(new Object[][] {{"outer", theEvent}});
    epService.getEPRuntime().sendEvent(eventOuter, "MyMappedPropertyMapOuter");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), "a".split(","), new Object[] {"v1"});
    assertEquals(Object.class, stmt.getEventType().getPropertyType("a"));

    // test map that contains a bean which has a map property
    Map<String, Object> mappedDefOuterTwo =
        makeMap(new Object[][] {{"outerTwo", SupportBeanComplexProps.class}});
    epService
        .getEPAdministrator()
        .getConfiguration()
        .addEventType("MyMappedPropertyMapOuterTwo", mappedDefOuterTwo);

    stmt =
        epService
            .getEPAdministrator()
            .createEPL("select outerTwo.mapProperty('xOne') as a from MyMappedPropertyMapOuterTwo");
    stmt.addListener(listener);

    Map<String, Object> eventOuterTwo =
        makeMap(new Object[][] {{"outerTwo", SupportBeanComplexProps.makeDefaultBean()}});
    epService.getEPRuntime().sendEvent(eventOuterTwo, "MyMappedPropertyMapOuterTwo");

    EPAssertionUtil.assertProps(
        listener.assertOneGetNewAndReset(), "a".split(","), new Object[] {"yOne"});
    assertEquals(String.class, stmt.getEventType().getPropertyType("a"));
  }
  private void runObjectArrInheritanceAssertion(EPServiceProvider epService) {
    SupportUpdateListener listeners[] = new SupportUpdateListener[5];
    String[] statements = {
      "select base as vbase, sub1? as v1, sub2? as v2, suba? as va, subb? as vb from RootEvent", // 0
      "select base as vbase, sub1 as v1, sub2? as v2, suba? as va, subb? as vb from Sub1Event", // 1
      "select base as vbase, sub1? as v1, sub2 as v2, suba? as va, subb? as vb from Sub2Event", // 2
      "select base as vbase, sub1 as v1, sub2? as v2, suba as va, subb? as vb from SubAEvent", // 3
      "select base as vbase, sub1? as v1, sub2? as v2, suba? as va, subb as vb from SubBEvent" // 4
    };
    for (int i = 0; i < statements.length; i++) {
      EPStatement statement = epService.getEPAdministrator().createEPL(statements[i]);
      listeners[i] = new SupportUpdateListener();
      statement.addListener(listeners[i]);
    }
    String[] fields = "vbase,v1,v2,va,vb".split(",");

    EventType type = epService.getEPAdministrator().getConfiguration().getEventType("SubAEvent");
    assertEquals("base", type.getPropertyDescriptors()[0].getPropertyName());
    assertEquals("sub1", type.getPropertyDescriptors()[1].getPropertyName());
    assertEquals("suba", type.getPropertyDescriptors()[2].getPropertyName());
    assertEquals(3, type.getPropertyDescriptors().length);

    type = epService.getEPAdministrator().getConfiguration().getEventType("SubBEvent");
    assertEquals("[base, sub1, suba, subb]", Arrays.toString(type.getPropertyNames()));
    assertEquals(4, type.getPropertyDescriptors().length);

    type = epService.getEPAdministrator().getConfiguration().getEventType("Sub1Event");
    assertEquals("[base, sub1]", Arrays.toString(type.getPropertyNames()));
    assertEquals(2, type.getPropertyDescriptors().length);

    type = epService.getEPAdministrator().getConfiguration().getEventType("Sub2Event");
    assertEquals("[base, sub2]", Arrays.toString(type.getPropertyNames()));
    assertEquals(2, type.getPropertyDescriptors().length);

    epService
        .getEPRuntime()
        .sendEvent(new Object[] {"a", "b", "x"}, "SubAEvent"); // base, sub1, suba
    EPAssertionUtil.assertProps(
        listeners[0].assertOneGetNewAndReset(), fields, new Object[] {"a", "b", null, "x", null});
    assertFalse(listeners[2].isInvoked() || listeners[4].isInvoked());
    EPAssertionUtil.assertProps(
        listeners[1].assertOneGetNewAndReset(), fields, new Object[] {"a", "b", null, "x", null});
    EPAssertionUtil.assertProps(
        listeners[3].assertOneGetNewAndReset(), fields, new Object[] {"a", "b", null, "x", null});

    epService.getEPRuntime().sendEvent(new Object[] {"f1", "f2", "f4"}, "SubAEvent");
    EPAssertionUtil.assertProps(
        listeners[0].assertOneGetNewAndReset(),
        fields,
        new Object[] {"f1", "f2", null, "f4", null});
    assertFalse(listeners[2].isInvoked() || listeners[4].isInvoked());
    EPAssertionUtil.assertProps(
        listeners[1].assertOneGetNewAndReset(),
        fields,
        new Object[] {"f1", "f2", null, "f4", null});
    EPAssertionUtil.assertProps(
        listeners[3].assertOneGetNewAndReset(),
        fields,
        new Object[] {"f1", "f2", null, "f4", null});

    epService.getEPRuntime().sendEvent(new Object[] {"XBASE", "X1", "X2", "XY"}, "SubBEvent");
    Object[] values = new Object[] {"XBASE", "X1", null, "X2", "XY"};
    EPAssertionUtil.assertProps(listeners[0].assertOneGetNewAndReset(), fields, values);
    assertFalse(listeners[2].isInvoked());
    EPAssertionUtil.assertProps(listeners[1].assertOneGetNewAndReset(), fields, values);
    EPAssertionUtil.assertProps(listeners[3].assertOneGetNewAndReset(), fields, values);
    EPAssertionUtil.assertProps(listeners[4].assertOneGetNewAndReset(), fields, values);

    epService.getEPRuntime().sendEvent(new Object[] {"YBASE", "Y1"}, "Sub1Event");
    values = new Object[] {"YBASE", "Y1", null, null, null};
    EPAssertionUtil.assertProps(listeners[0].assertOneGetNewAndReset(), fields, values);
    assertFalse(listeners[2].isInvoked() || listeners[3].isInvoked() || listeners[4].isInvoked());
    EPAssertionUtil.assertProps(listeners[1].assertOneGetNewAndReset(), fields, values);

    epService.getEPRuntime().sendEvent(new Object[] {"YBASE", "Y2"}, "Sub2Event");
    values = new Object[] {"YBASE", null, "Y2", null, null};
    EPAssertionUtil.assertProps(listeners[0].assertOneGetNewAndReset(), fields, values);
    assertFalse(listeners[1].isInvoked() || listeners[3].isInvoked() || listeners[4].isInvoked());
    EPAssertionUtil.assertProps(listeners[2].assertOneGetNewAndReset(), fields, values);

    epService.getEPRuntime().sendEvent(new Object[] {"ZBASE"}, "RootEvent");
    values = new Object[] {"ZBASE", null, null, null, null};
    EPAssertionUtil.assertProps(listeners[0].assertOneGetNewAndReset(), fields, values);
    assertFalse(
        listeners[1].isInvoked()
            || listeners[2].isInvoked()
            || listeners[3].isInvoked()
            || listeners[4].isInvoked());

    // try property not available
    try {
      epService.getEPAdministrator().createEPL("select suba from Sub1Event");
      fail();
    } catch (EPStatementException ex) {
      assertEquals(
          "Error starting statement: Failed to validate select-clause expression 'suba': Property named 'suba' is not valid in any stream (did you mean 'sub1'?) [select suba from Sub1Event]",
          ex.getMessage());
    }

    // try supertype not exists
    try {
      epService
          .getEPAdministrator()
          .getConfiguration()
          .addEventType("Sub1Event", makeMap(""), new String[] {"doodle"});
      fail();
    } catch (ConfigurationException ex) {
      assertEquals("Supertype by name 'doodle' could not be found", ex.getMessage());
    }
  }
Ejemplo n.º 21
0
  public void testStats() {
    EPAdministrator epAdmin = epService.getEPAdministrator();
    String filter = "select * from " + SupportMarketDataBean.class.getName();

    EPStatement priceLast3Stats =
        epAdmin.createEPL(filter + ".std:groupwin(symbol).win:length(3).stat:uni(price)");
    priceLast3Stats.addListener(priceLast3StatsListener);

    EPStatement volumeLast3Stats =
        epAdmin.createEPL(filter + ".std:groupwin(symbol).win:length(3).stat:uni(volume)");
    volumeLast3Stats.addListener(volumeLast3StatsListener);

    EPStatement priceAllStats = epAdmin.createEPL(filter + ".std:groupwin(symbol).stat:uni(price)");
    priceAllStats.addListener(priceAllStatsListener);

    EPStatement volumeAllStats =
        epAdmin.createEPL(filter + ".std:groupwin(symbol).stat:uni(volume)");
    volumeAllStats.addListener(volumeAllStatsListener);

    Vector<Map<String, Object>> expectedList = new Vector<Map<String, Object>>();
    for (int i = 0; i < 3; i++) {
      expectedList.add(new HashMap<String, Object>());
    }

    sendEvent(SYMBOL_CISCO, 25, 50000);
    sendEvent(SYMBOL_CISCO, 26, 60000);
    sendEvent(SYMBOL_IBM, 10, 8000);
    sendEvent(SYMBOL_IBM, 10.5, 8200);
    sendEvent(SYMBOL_GE, 88, 1000);

    EPAssertionUtil.assertPropsPerRow(
        priceLast3StatsListener.getLastNewData(), makeMap(SYMBOL_GE, 88));
    EPAssertionUtil.assertPropsPerRow(
        priceAllStatsListener.getLastNewData(), makeMap(SYMBOL_GE, 88));
    EPAssertionUtil.assertPropsPerRow(
        volumeLast3StatsListener.getLastNewData(), makeMap(SYMBOL_GE, 1000));
    EPAssertionUtil.assertPropsPerRow(
        volumeAllStatsListener.getLastNewData(), makeMap(SYMBOL_GE, 1000));

    sendEvent(SYMBOL_CISCO, 27, 70000);
    sendEvent(SYMBOL_CISCO, 28, 80000);

    EPAssertionUtil.assertPropsPerRow(
        priceAllStatsListener.getLastNewData(), makeMap(SYMBOL_CISCO, 26.5d));
    EPAssertionUtil.assertPropsPerRow(
        volumeAllStatsListener.getLastNewData(), makeMap(SYMBOL_CISCO, 65000d));
    EPAssertionUtil.assertPropsPerRow(
        priceLast3StatsListener.getLastNewData(), makeMap(SYMBOL_CISCO, 27d));
    EPAssertionUtil.assertPropsPerRow(
        volumeLast3StatsListener.getLastNewData(), makeMap(SYMBOL_CISCO, 70000d));

    sendEvent(SYMBOL_IBM, 11, 8700);
    sendEvent(SYMBOL_IBM, 12, 8900);

    EPAssertionUtil.assertPropsPerRow(
        priceAllStatsListener.getLastNewData(), makeMap(SYMBOL_IBM, 10.875d));
    EPAssertionUtil.assertPropsPerRow(
        volumeAllStatsListener.getLastNewData(), makeMap(SYMBOL_IBM, 8450d));
    EPAssertionUtil.assertPropsPerRow(
        priceLast3StatsListener.getLastNewData(), makeMap(SYMBOL_IBM, 11d + 1 / 6d));
    EPAssertionUtil.assertPropsPerRow(
        volumeLast3StatsListener.getLastNewData(), makeMap(SYMBOL_IBM, 8600d));

    sendEvent(SYMBOL_GE, 85.5, 950);
    sendEvent(SYMBOL_GE, 85.75, 900);
    sendEvent(SYMBOL_GE, 89, 1250);
    sendEvent(SYMBOL_GE, 86, 1200);
    sendEvent(SYMBOL_GE, 85, 1150);

    double averageGE = (88d + 85.5d + 85.75d + 89d + 86d + 85d) / 6d;
    EPAssertionUtil.assertPropsPerRow(
        priceAllStatsListener.getLastNewData(), makeMap(SYMBOL_GE, averageGE));
    EPAssertionUtil.assertPropsPerRow(
        volumeAllStatsListener.getLastNewData(), makeMap(SYMBOL_GE, 1075d));
    EPAssertionUtil.assertPropsPerRow(
        priceLast3StatsListener.getLastNewData(), makeMap(SYMBOL_GE, 86d + 2d / 3d));
    EPAssertionUtil.assertPropsPerRow(
        volumeLast3StatsListener.getLastNewData(), makeMap(SYMBOL_GE, 1200d));

    // Check iterator results
    expectedList.get(0).put("symbol", SYMBOL_CISCO);
    expectedList.get(0).put("average", 26.5d);
    expectedList.get(1).put("symbol", SYMBOL_IBM);
    expectedList.get(1).put("average", 10.875d);
    expectedList.get(2).put("symbol", SYMBOL_GE);
    expectedList.get(2).put("average", averageGE);
    EPAssertionUtil.assertPropsPerRow(priceAllStats.iterator(), expectedList);

    expectedList.get(0).put("symbol", SYMBOL_CISCO);
    expectedList.get(0).put("average", 27d);
    expectedList.get(1).put("symbol", SYMBOL_IBM);
    expectedList.get(1).put("average", 11d + 1 / 6d);
    expectedList.get(2).put("symbol", SYMBOL_GE);
    expectedList.get(2).put("average", 86d + 2d / 3d);
    EPAssertionUtil.assertPropsPerRow(priceLast3Stats.iterator(), expectedList);
  }