[Time Conductor] Test series wrapping

WTD-1515

platform/features/conductor/src/ConductorTelemetrySeries.js

@@ -43,7 +43,7 @@ define(
             function binSearch(min, max, value) {
                 var mid = Math.floor((min + max) / 2);
 
-                return min >= max ? min :
+                return min > max ? min :
                         series.getDomainValue(mid) < value ?
                                 binSearch(mid + 1, max, value) :
                                         binSearch(min, mid - 1, value);

platform/features/conductor/test/ConductorTelemetryDecoratorSpec.js

@@ -0,0 +1,35 @@
+/*****************************************************************************
+ * Open MCT Web, Copyright (c) 2014-2015, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT Web is 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.
+ *
+ * Open MCT Web includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+/*global define,describe,it,expect,beforeEach,waitsFor,jasmine*/
+
+
+define(
+    ["../src/ConductorTelemetryDecorator"],
+    function (ConductorTelemetryDecorator) {
+        "use strict";
+
+        describe("ConductorTelemetryDecorator", function () {
+
+
+        });
+    }
+);

platform/features/conductor/test/ConductorTelemetrySeriesSpec.js

@@ -0,0 +1,86 @@
+/*****************************************************************************
+ * Open MCT Web, Copyright (c) 2014-2015, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT Web is 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.
+ *
+ * Open MCT Web includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+/*global define,describe,it,expect,beforeEach,waitsFor,jasmine*/
+
+define(
+    ["../src/ConductorTelemetrySeries"],
+    function (ConductorTelemetrySeries) {
+        "use strict";
+
+        describe("ConductorTelemetrySeries", function () {
+            var mockSeries,
+                mockConductor,
+                testArray,
+                series;
+
+            beforeEach(function () {
+                testArray = [ -10, 0, 42, 1977, 12321 ];
+
+                mockSeries = jasmine.createSpyObj(
+                    'series',
+                    [ 'getPointCount', 'getDomainValue', 'getRangeValue' ]
+                );
+                mockConductor = jasmine.createSpyObj(
+                    'conductor',
+                    [ 'queryStart', 'queryEnd', 'displayStart', 'displayEnd' ]
+                );
+
+                mockSeries.getPointCount.andCallFake(function () {
+                    return testArray.length;
+                });
+                mockSeries.getDomainValue.andCallFake(function (i) {
+                    return testArray[i];
+                });
+                mockSeries.getRangeValue.andCallFake(function (i) {
+                    return testArray[i] * 2;
+                });
+
+                mockConductor.displayStart.andReturn(0);
+                mockConductor.displayEnd.andReturn(2000);
+
+                series = new ConductorTelemetrySeries(
+                    mockSeries,
+                    mockConductor
+                );
+            });
+
+            it("reduces the apparent size of a series", function () {
+                expect(series.getPointCount()).toEqual(3);
+            });
+
+            it("maps domain value indexes to the displayable range", function () {
+                [0, 1, 2].forEach(function (i) {
+                    expect(series.getDomainValue(i))
+                        .toEqual(mockSeries.getDomainValue(i + 1));
+                });
+            });
+
+            it("maps range value indexes to the displayable range", function () {
+                [0, 1, 2].forEach(function (i) {
+                    expect(series.getRangeValue(i))
+                        .toEqual(mockSeries.getRangeValue(i + 1));
+                });
+            });
+
+        });
+    }
+);

platform/features/conductor/test/suite.json

@@ -1,5 +1,7 @@
 [
     "ConductorRepresenter",
     "ConductorService",
+    "ConductorTelemetryDecorator",
+    "ConductorTelemetrySeries",
     "TimeConductor"
 ]