[Persistence] Test cross-space policy

Verify that move/copy/link across spaces is disallowed.

platform/entanglement/test/policies/CrossSpacePolicySpec.js

@@ -0,0 +1,120 @@
+/*****************************************************************************
+ * 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.
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+ *****************************************************************************/
+
+/*global define,describe,beforeEach,it,jasmine,expect,spyOn */
+define(
+    [
+        '../../src/policies/CrossSpacePolicy',
+        '../DomainObjectFactory'
+    ],
+    function (CrossSpacePolicy, domainObjectFactory) {
+        "use strict";
+
+        describe("CrossSpacePolicy", function () {
+            var mockAction,
+                testActionMetadata,
+                sameSpaceContext,
+                crossSpaceContext,
+                policy;
+
+            function makeObject(space) {
+                var mockPersistence = jasmine.createSpyObj(
+                    'persistence',
+                    ['getSpace']
+                );
+                mockPersistence.getSpace.andReturn(space);
+                return domainObjectFactory({
+                    id: space + ":foo",
+                    model: {},
+                    capabilities: { persistence: mockPersistence }
+                });
+            }
+
+            beforeEach(function () {
+                testActionMetadata = {};
+
+                // Policy should only call passive methods, so
+                // only define those in mocks.
+                mockAction = jasmine.createSpyObj(
+                    'action',
+                    [ 'getMetadata' ]
+                );
+                mockAction.getMetadata.andReturn(testActionMetadata);
+
+                sameSpaceContext = {
+                    domainObject: makeObject('a'),
+                    selectedObject: makeObject('a')
+                };
+                crossSpaceContext = {
+                    domainObject: makeObject('a'),
+                    selectedObject: makeObject('b')
+                };
+
+                policy = new CrossSpacePolicy();
+            });
+
+            ['move', 'copy', 'link', 'compose'].forEach(function (key) {
+                describe("for " + key + " actions", function () {
+                    beforeEach(function () {
+                        testActionMetadata.key = key;
+                    });
+
+                    it("allows same-space changes", function () {
+                        expect(policy.allow(mockAction, sameSpaceContext))
+                            .toBe(true);
+                    });
+
+                    it("disallows cross-space changes", function () {
+                        expect(policy.allow(mockAction, crossSpaceContext))
+                            .toBe(false);
+                    });
+
+                    it("allows actions with no selectedObject", function () {
+                        expect(policy.allow(mockAction, {
+                            domainObject: makeObject('a')
+                        })).toBe(true);
+                    });
+                });
+            });
+
+            describe("for other actions", function () {
+                beforeEach(function () {
+                    testActionMetadata.key = "some-other-action";
+                });
+
+                it("allows same-space and cross-space changes", function () {
+                    expect(policy.allow(mockAction, crossSpaceContext))
+                        .toBe(true);
+                    expect(policy.allow(mockAction, sameSpaceContext))
+                        .toBe(true);
+                });
+
+                it("allows actions with no selectedObject", function () {
+                    expect(policy.allow(mockAction, {
+                        domainObject: makeObject('a')
+                    })).toBe(true);
+                });
+            });
+
+        });
+    }
+);

platform/entanglement/test/suite.json

@@ -4,6 +4,7 @@
     "actions/GoToOriginalAction",
     "actions/LinkAction",
     "actions/MoveAction",
+    "policies/CrossSpacePolicy",
     "services/CopyService",
     "services/LinkService",
     "services/MoveService",