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Merge pull request #1720 from node-red-hitachi/persistablecontext
Add persistable context backend
This commit is contained in:
Nick O'Leary
GitHub
@@ -79,6 +79,7 @@ describe("runtime", function() {
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var redNodesGetNodeList;
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var redNodesLoadFlows;
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var redNodesStartFlows;
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var redNodesLoadContextsPlugin;
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beforeEach(function() {
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storageInit = sinon.stub(storage,"init",function(settings) {return when.resolve();});
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@@ -91,6 +92,7 @@ describe("runtime", function() {
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redNodesCleanModuleList = sinon.stub(redNodes,"cleanModuleList",function(){});
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redNodesLoadFlows = sinon.stub(redNodes,"loadFlows",function() {return when.resolve()});
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redNodesStartFlows = sinon.stub(redNodes,"startFlows",function() {});
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redNodesLoadContextsPlugin = sinon.stub(redNodes,"loadContextsPlugin",function() {return when.resolve()});
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});
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afterEach(function() {
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storageInit.restore();
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@@ -104,6 +106,7 @@ describe("runtime", function() {
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redNodesCleanModuleList.restore();
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redNodesLoadFlows.restore();
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redNodesStartFlows.restore();
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redNodesLoadContextsPlugin.restore();
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});
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it("reports errored/missing modules",function(done) {
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redNodesGetNodeList = sinon.stub(redNodes,"getNodeList", function(cb) {
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@@ -183,7 +186,7 @@ describe("runtime", function() {
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});
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it("reports runtime metrics",function(done) {
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var stopFlows = sinon.stub(redNodes,"stopFlows",function() {} );
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var stopFlows = sinon.stub(redNodes,"stopFlows",function() { return when.resolve();} );
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redNodesGetNodeList = sinon.stub(redNodes,"getNodeList", function() {return []});
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logMetric.restore();
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logMetric = sinon.stub(log,"metric",function() { return true; });
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@@ -214,10 +217,18 @@ describe("runtime", function() {
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});
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it("stops components", function() {
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var stopFlows = sinon.stub(redNodes,"stopFlows",function() {} );
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runtime.stop();
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stopFlows.called.should.be.true();
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stopFlows.restore();
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it("stops components", function(done) {
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var stopFlows = sinon.stub(redNodes,"stopFlows",function() { return when.resolve();} );
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var closeContextsPlugin = sinon.stub(redNodes,"closeContextsPlugin",function() { return when.resolve();} );
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runtime.stop().then(function(){
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stopFlows.called.should.be.true();
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closeContextsPlugin.called.should.be.true();
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done();
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}).catch(function(err){
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return done(err)
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}).finally(function(){
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stopFlows.restore();
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closeContextsPlugin.restore();
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});
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});
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});
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479
test/red/runtime/nodes/context/index_spec.js
Normal file
479
test/red/runtime/nodes/context/index_spec.js
Normal file
@@ -0,0 +1,479 @@
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/**
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* Copyright JS Foundation and other contributors, http://js.foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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var should = require("should");
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var sinon = require('sinon');
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var path = require("path");
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var Context = require("../../../../../red/runtime/nodes/context/index");
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describe('context', function() {
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describe('local memory',function() {
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beforeEach(function() {
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Context.init({});
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return Context.load();
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});
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afterEach(function() {
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Context.clean({allNodes:{}});
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return Context.close();
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});
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it('stores local property',function() {
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var context1 = Context.get("1","flowA");
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should.not.exist(context1.get("foo"));
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context1.set("foo","test");
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context1.get("foo").should.equal("test");
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});
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it('stores local property - creates parent properties',function() {
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var context1 = Context.get("1","flowA");
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context1.set("foo.bar","test");
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context1.get("foo").should.eql({bar:"test"});
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});
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it('deletes local property',function() {
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var context1 = Context.get("1","flowA");
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context1.set("foo.abc.bar1","test1");
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context1.set("foo.abc.bar2","test2");
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context1.get("foo.abc").should.eql({bar1:"test1",bar2:"test2"});
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context1.set("foo.abc.bar1",undefined);
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context1.get("foo.abc").should.eql({bar2:"test2"});
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context1.set("foo.abc",undefined);
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should.not.exist(context1.get("foo.abc"));
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context1.set("foo",undefined);
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should.not.exist(context1.get("foo"));
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});
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it('stores flow property',function() {
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var context1 = Context.get("1","flowA");
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should.not.exist(context1.flow.get("foo"));
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context1.flow.set("foo","test");
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context1.flow.get("foo").should.equal("test");
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});
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it('stores global property',function() {
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var context1 = Context.get("1","flowA");
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should.not.exist(context1.global.get("foo"));
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context1.global.set("foo","test");
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context1.global.get("foo").should.equal("test");
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});
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it('keeps local context local', function() {
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var context1 = Context.get("1","flowA");
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var context2 = Context.get("2","flowA");
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should.not.exist(context1.get("foo"));
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should.not.exist(context2.get("foo"));
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context1.set("foo","test");
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context1.get("foo").should.equal("test");
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should.not.exist(context2.get("foo"));
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});
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it('flow context accessible to all flow nodes', function() {
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var context1 = Context.get("1","flowA");
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var context2 = Context.get("2","flowA");
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should.not.exist(context1.flow.get("foo"));
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should.not.exist(context2.flow.get("foo"));
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context1.flow.set("foo","test");
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context1.flow.get("foo").should.equal("test");
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context2.flow.get("foo").should.equal("test");
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});
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it('flow context not shared to nodes on other flows', function() {
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var context1 = Context.get("1","flowA");
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var context2 = Context.get("2","flowB");
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should.not.exist(context1.flow.get("foo"));
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should.not.exist(context2.flow.get("foo"));
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context1.flow.set("foo","test");
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context1.flow.get("foo").should.equal("test");
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should.not.exist(context2.flow.get("foo"));
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});
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it('global context shared to all nodes', function() {
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var context1 = Context.get("1","flowA");
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var context2 = Context.get("2","flowB");
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should.not.exist(context1.global.get("foo"));
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should.not.exist(context2.global.get("foo"));
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context1.global.set("foo","test");
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context1.global.get("foo").should.equal("test");
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context2.global.get("foo").should.equal("test");
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});
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it('deletes context',function() {
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var context = Context.get("1","flowA");
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should.not.exist(context.get("foo"));
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context.set("foo","abc");
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context.get("foo").should.equal("abc");
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return Context.delete("1","flowA").then(function(){
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context = Context.get("1","flowA");
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should.not.exist(context.get("foo"));
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});
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});
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it('enumerates context keys', function() {
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var context = Context.get("1","flowA");
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var keys = context.keys();
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keys.should.be.an.Array();
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keys.should.be.empty();
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context.set("foo","bar");
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keys = context.keys();
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keys.should.have.length(1);
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keys[0].should.equal("foo");
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context.set("abc.def","bar");
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keys = context.keys();
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keys.should.have.length(2);
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keys[1].should.equal("abc");
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});
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it('should enumerate only context keys when GlobalContext was given', function() {
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Context.init({functionGlobalContext: {foo:"bar"}});
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return Context.load().then(function(){
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var context = Context.get("1","flowA");
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var keys = context.global.keys();
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keys.should.have.length(1);
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keys[0].should.equal("foo");
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});
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});
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});
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describe('external context storage',function() {
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var resourcesDir = path.resolve(path.join(__dirname,"..","resources","context"));
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var sandbox = sinon.sandbox.create();
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var stubGet = sandbox.stub();
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var stubSet = sandbox.stub();
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var stubKeys = sandbox.stub();
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var stubDelete = sandbox.stub().returns(Promise.resolve());
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var stubClean = sandbox.stub().returns(Promise.resolve());
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var stubOpen = sandbox.stub().returns(Promise.resolve());
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var stubClose = sandbox.stub().returns(Promise.resolve());
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var stubGet2 = sandbox.stub();
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var stubSet2 = sandbox.stub();
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var stubKeys2 = sandbox.stub();
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var stubDelete2 = sandbox.stub().returns(Promise.resolve());
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var stubClean2 = sandbox.stub().returns(Promise.resolve());
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var stubOpen2 = sandbox.stub().returns(Promise.resolve());
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var stubClose2 = sandbox.stub().returns(Promise.resolve());
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var testPlugin = function(config){
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function Test(){}
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Test.prototype.get = stubGet;
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Test.prototype.set = stubSet;
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Test.prototype.keys = stubKeys;
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Test.prototype.delete = stubDelete;
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Test.prototype.clean = stubClean;
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Test.prototype.open = stubOpen;
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Test.prototype.close = stubClose;
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return new Test(config);
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};
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var testPlugin2 = function(config){
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function Test2(){}
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Test2.prototype.get = stubGet2;
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Test2.prototype.set = stubSet2;
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Test2.prototype.keys = stubKeys2;
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Test2.prototype.delete = stubDelete2;
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Test2.prototype.clean = stubClean2;
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Test2.prototype.open = stubOpen2;
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Test2.prototype.close = stubClose2;
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return new Test2(config);
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};
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var contextStorage={
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test:{
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module: testPlugin,
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config:{}
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}
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};
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var contextDefaultStorage={
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default: {
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module: testPlugin2,
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config:{}
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},
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test:{
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module: testPlugin,
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config:{}
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}
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};
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var contextAlias={
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default: "test",
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test:{
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module: testPlugin,
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config:{}
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}
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};
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afterEach(function() {
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sandbox.reset();
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return Context.clean({allNodes:{}}).then(function(){
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return Context.close();
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});
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});
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describe('load modules',function(){
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it('should call open()', function() {
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Context.init({contextStorage:contextDefaultStorage});
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return Context.load().then(function(){
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stubOpen.called.should.be.true();
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stubOpen2.called.should.be.true();
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});
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});
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it('should load memory module', function() {
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Context.init({contextStorage:{memory:{module:"memory"}}});
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return Context.load();
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});
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it('should load localfilesystem module', function() {
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Context.init({contextStorage:{file:{module:"localfilesystem",config:{dir:resourcesDir}}}});
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return Context.load();
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});
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it('should accept special storage name', function(done) {
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Context.init({
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contextStorage:{
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"#%&":{module:testPlugin},
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\u3042:{module:testPlugin},
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1:{module:testPlugin},
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}
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});
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Context.load().then(function(){
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var context = Context.get("1","flow");
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var cb = function(){done("An error occurred")}
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context.set("sign","sign1","#%&",cb);
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context.set("file","file2","\u3042",cb);
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context.set("num","num3","1",cb);
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stubSet.calledWithExactly("1:flow","sign","sign1",cb).should.be.true();
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stubSet.calledWithExactly("1:flow","file","file2",cb).should.be.true();
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stubSet.calledWithExactly("1:flow","num","num3",cb).should.be.true();
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done();
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});
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});
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it('should ignore reserved storage name `_`', function(done) {
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Context.init({contextStorage:{_:{module:testPlugin}}});
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Context.load().then(function(){
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var context = Context.get("1","flow");
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var cb = function(){}
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context.set("foo","bar","_",cb);
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context.get("foo","_",cb);
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context.keys("_",cb);
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stubSet.called.should.be.false();
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stubGet.called.should.be.false();
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stubKeys.called.should.be.false();
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done();
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});
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});
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it('should fail when using invalid default context', function(done) {
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Context.init({contextStorage:{default:"noexist"}});
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Context.load().then(function(){
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done("An error was not thrown");
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}).catch(function(){
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done();
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});
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});
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it('should fail for the storage with no module', function(done) {
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Context.init({ contextStorage: { test: {}}});
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Context.load().then(function(){
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done("An error was not thrown");
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}).catch(function(){
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done();
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});
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});
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it('should fail to load non-existent module', function(done) {
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Context.init({contextStorage:{ file:{module:"nonexistent"} }});
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Context.load().then(function(){
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done("An error was not thrown");
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}).catch(function(){
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done();
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});
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||||
});
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||||
});
|
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|
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describe('close modules',function(){
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it('should call close()', function() {
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Context.init({contextStorage:contextDefaultStorage});
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return Context.load().then(function(){
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return Context.close().then(function(){
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stubClose.called.should.be.true();
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stubClose2.called.should.be.true();
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||||
});
|
||||
});
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||||
});
|
||||
});
|
||||
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describe('store context',function() {
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it('should store local property to external context storage',function(done) {
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Context.init({contextStorage:contextStorage});
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var cb = function(){done("An error occurred")}
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||||
Context.load().then(function(){
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||||
var context = Context.get("1","flow");
|
||||
context.set("foo","bar","test",cb);
|
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context.get("foo","test",cb);
|
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context.keys("test",cb);
|
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stubSet.calledWithExactly("1:flow","foo","bar",cb).should.be.true();
|
||||
stubGet.calledWithExactly("1:flow","foo",cb).should.be.true();
|
||||
stubKeys.calledWithExactly("1:flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should store flow property to external context storage',function(done) {
|
||||
Context.init({contextStorage:contextStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.flow.set("foo","bar","test",cb);
|
||||
context.flow.get("foo","test",cb);
|
||||
context.flow.keys("test",cb);
|
||||
stubSet.calledWithExactly("flow","foo","bar",cb).should.be.true();
|
||||
stubGet.calledWithExactly("flow","foo",cb).should.be.true();
|
||||
stubKeys.calledWithExactly("flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should store global property to external context storage',function(done) {
|
||||
Context.init({contextStorage:contextStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.global.set("foo","bar","test",cb);
|
||||
context.global.get("foo","test",cb);
|
||||
context.global.keys("test",cb);
|
||||
stubSet.calledWithExactly("global","foo","bar",cb).should.be.true();
|
||||
stubGet.calledWithExactly("global","foo",cb).should.be.true();
|
||||
stubKeys.calledWithExactly("global",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should store data to the default context when non-existent context storage was specified', function(done) {
|
||||
Context.init({contextStorage:contextDefaultStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.set("foo","bar","nonexist",cb);
|
||||
context.get("foo","nonexist",cb);
|
||||
context.keys("nonexist",cb);
|
||||
stubGet.called.should.be.false();
|
||||
stubSet.called.should.be.false();
|
||||
stubKeys.called.should.be.false();
|
||||
stubSet2.calledWithExactly("1:flow","foo","bar",cb).should.be.true();
|
||||
stubGet2.calledWithExactly("1:flow","foo",cb).should.be.true();
|
||||
stubKeys2.calledWithExactly("1:flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should use the default context', function(done) {
|
||||
Context.init({contextStorage:contextDefaultStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.set("foo","bar","defaultt",cb);
|
||||
context.get("foo","default",cb);
|
||||
context.keys("default",cb);
|
||||
stubGet.called.should.be.false();
|
||||
stubSet.called.should.be.false();
|
||||
stubKeys.called.should.be.false();
|
||||
stubSet2.calledWithExactly("1:flow","foo","bar",cb).should.be.true();
|
||||
stubGet2.calledWithExactly("1:flow","foo",cb).should.be.true();
|
||||
stubKeys2.calledWithExactly("1:flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should use the alias of default context', function(done) {
|
||||
Context.init({contextStorage:contextDefaultStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.set("foo","alias",cb);
|
||||
context.get("foo",cb);
|
||||
context.keys(cb);
|
||||
stubGet.called.should.be.false();
|
||||
stubSet.called.should.be.false();
|
||||
stubKeys.called.should.be.false();
|
||||
stubSet2.calledWithExactly("1:flow","foo","alias",cb).should.be.true();
|
||||
stubGet2.calledWithExactly("1:flow","foo",cb).should.be.true();
|
||||
stubKeys2.calledWithExactly("1:flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should use default as the alias of other context', function(done) {
|
||||
Context.init({contextStorage:contextAlias});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.set("foo","alias",cb);
|
||||
context.get("foo",cb);
|
||||
context.keys(cb);
|
||||
stubSet.calledWithExactly("1:flow","foo","alias",cb).should.be.true();
|
||||
stubGet.calledWithExactly("1:flow","foo",cb).should.be.true();
|
||||
stubKeys.calledWithExactly("1:flow",cb).should.be.true();
|
||||
done();
|
||||
});
|
||||
});
|
||||
it('should throw an error using undefined storage for local context', function(done) {
|
||||
Context.init({contextStorage:contextStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.get("local","nonexist",cb);
|
||||
should.fail(null, null, "An error was not thrown using undefined storage for local context");
|
||||
}).catch(function(err) {
|
||||
if (err.name === "ContextError") {
|
||||
done();
|
||||
} else {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
it('should throw an error using undefined storage for flow context', function(done) {
|
||||
Context.init({contextStorage:contextStorage});
|
||||
Context.load().then(function(){
|
||||
var context = Context.get("1","flow");
|
||||
var cb = function(){done("An error occurred")}
|
||||
context.flow.get("flow","nonexist",cb);
|
||||
should.fail(null, null, "An error was not thrown using undefined storage for flow context");
|
||||
}).catch(function(err) {
|
||||
if (err.name === "ContextError") {
|
||||
done();
|
||||
} else {
|
||||
done(err);
|
||||
}
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('delete context',function(){
|
||||
it('should not call delete() when external context storage is used', function() {
|
||||
Context.init({contextStorage:contextDefaultStorage});
|
||||
return Context.load().then(function(){
|
||||
Context.get("flowA");
|
||||
return Context.delete("flowA").then(function(){
|
||||
stubDelete.called.should.be.false();
|
||||
stubDelete2.called.should.be.false();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('clean context',function(){
|
||||
it('should call clean()', function() {
|
||||
Context.init({contextStorage:contextDefaultStorage});
|
||||
return Context.load().then(function(){
|
||||
return Context.clean({allNodes:{}}).then(function(){
|
||||
stubClean.calledWithExactly([]).should.be.true();
|
||||
stubClean2.calledWithExactly([]).should.be.true();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
378
test/red/runtime/nodes/context/localfilesystem_spec.js
Normal file
378
test/red/runtime/nodes/context/localfilesystem_spec.js
Normal file
@@ -0,0 +1,378 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require('should');
|
||||
var fs = require('fs-extra');
|
||||
var path = require("path");
|
||||
var LocalFileSystem = require('../../../../../red/runtime/nodes/context/localfilesystem');
|
||||
|
||||
var resourcesDir = path.resolve(path.join(__dirname,"..","resources","context"));
|
||||
|
||||
describe('localfilesystem',function() {
|
||||
var context;
|
||||
|
||||
before(function() {
|
||||
return fs.remove(resourcesDir);
|
||||
});
|
||||
|
||||
beforeEach(function() {
|
||||
context = LocalFileSystem({dir: resourcesDir});
|
||||
return context.open();
|
||||
});
|
||||
|
||||
afterEach(function() {
|
||||
return context.clean([]).then(function(){
|
||||
return context.close().then(function(){
|
||||
return fs.remove(resourcesDir);
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#get/set',function() {
|
||||
it('should store property',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","test",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("test");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store property - creates parent properties',function(done) {
|
||||
context.set("nodeX","foo.bar","test",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.eql({bar:"test"});
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should delete property',function(done) {
|
||||
context.set("nodeX","foo.abc.bar1","test1",function(err){
|
||||
context.set("nodeX","foo.abc.bar2","test2",function(err){
|
||||
context.get("nodeX","foo.abc",function(err, value){
|
||||
value.should.be.eql({bar1:"test1",bar2:"test2"});
|
||||
context.set("nodeX","foo.abc.bar1",undefined,function(err){
|
||||
context.get("nodeX","foo.abc",function(err, value){
|
||||
value.should.be.eql({bar2:"test2"});
|
||||
context.set("nodeX","foo.abc",undefined,function(err){
|
||||
context.get("nodeX","foo.abc",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",undefined,function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should not shared context with other scope', function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","testX",function(err){
|
||||
context.set("nodeY","foo","testY",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("testX"),
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
value.should.be.equal("testY");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store string',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","bar",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.String();
|
||||
value.should.be.equal("bar");
|
||||
context.set("nodeX","foo","1",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.String();
|
||||
value.should.be.equal("1");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store number',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",1,function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Number();
|
||||
value.should.be.equal(1);
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store null',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",null,function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should(value).be.null();
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store boolean',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",true,function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Boolean().and.true();
|
||||
context.set("nodeX","foo",false,function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Boolean().and.false();
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store object',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",{obj:"bar"},function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Object();
|
||||
value.should.eql({obj:"bar"});
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store array',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",["a","b","c"],function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Array();
|
||||
value.should.eql(["a","b","c"]);
|
||||
context.get("nodeX","foo[1]",function(err, value){
|
||||
value.should.be.String();
|
||||
value.should.equal("b");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store array of arrays',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",[["a","b","c"],[1,2,3,4],[true,false]],function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Array();
|
||||
value.should.have.length(3);
|
||||
value[0].should.have.length(3);
|
||||
value[1].should.have.length(4);
|
||||
value[2].should.have.length(2);
|
||||
context.get("nodeX","foo[1]",function(err, value){
|
||||
value.should.be.Array();
|
||||
value.should.have.length(4);
|
||||
value.should.be.eql([1,2,3,4]);
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should store array of objects',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo",[{obj:"bar1"},{obj:"bar2"},{obj:"bar3"}],function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.Array();
|
||||
value.should.have.length(3);
|
||||
value[0].should.be.Object();
|
||||
value[1].should.be.Object();
|
||||
value[2].should.be.Object();
|
||||
context.get("nodeX","foo[1]",function(err, value){
|
||||
value.should.be.Object();
|
||||
value.should.be.eql({obj:"bar2"});
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#keys',function() {
|
||||
it('should enumerate context keys', function(done) {
|
||||
context.keys("nodeX",function(err, value){
|
||||
value.should.be.an.Array();
|
||||
value.should.be.empty();
|
||||
context.set("nodeX","foo","bar",function(err){
|
||||
context.keys("nodeX",function(err, value){
|
||||
value.should.have.length(1);
|
||||
value[0].should.equal("foo");
|
||||
context.set("nodeX","abc.def","bar",function(err){
|
||||
context.keys("nodeX",function(err, value){
|
||||
value.should.have.length(2);
|
||||
value[1].should.equal("abc");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should enumerate context keys in each scopes', function(done) {
|
||||
context.keys("nodeX",function(err, value){
|
||||
value.should.be.an.Array();
|
||||
value.should.be.empty();
|
||||
context.keys("nodeY",function(err, value){
|
||||
value.should.be.an.Array();
|
||||
value.should.be.empty();
|
||||
context.set("nodeX","foo","bar",function(err){
|
||||
context.set("nodeY","hoge","piyo",function(err){
|
||||
context.keys("nodeX",function(err, value){
|
||||
value.should.have.length(1);
|
||||
value[0].should.equal("foo");
|
||||
context.keys("nodeY",function(err, value){
|
||||
value.should.have.length(1);
|
||||
value[0].should.equal("hoge");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#delete',function() {
|
||||
it('should delete context',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","testX",function(err){
|
||||
context.set("nodeY","foo","testY",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("testX");
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
value.should.be.equal("testY");
|
||||
context.delete("nodeX").then(function(){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
value.should.be.equal("testY");
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#clean',function() {
|
||||
it('should clean unnecessary context',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","testX",function(err){
|
||||
context.set("nodeY","foo","testY",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("testX");
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
value.should.be.equal("testY");
|
||||
context.clean([]).then(function(){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
it('should not clean active context',function(done) {
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
context.set("nodeX","foo","testX",function(err){
|
||||
context.set("nodeY","foo","testY",function(err){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("testX");
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
value.should.be.equal("testY");
|
||||
context.clean(["nodeX"]).then(function(){
|
||||
context.get("nodeX","foo",function(err, value){
|
||||
value.should.be.equal("testX");
|
||||
context.get("nodeY","foo",function(err, value){
|
||||
should.not.exist(value);
|
||||
done();
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
179
test/red/runtime/nodes/context/memory_spec.js
Normal file
179
test/red/runtime/nodes/context/memory_spec.js
Normal file
@@ -0,0 +1,179 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require('should');
|
||||
var Memory = require('../../../../../red/runtime/nodes/context/memory');
|
||||
|
||||
describe('memory',function() {
|
||||
var context;
|
||||
|
||||
beforeEach(function() {
|
||||
context = Memory({});
|
||||
return context.open();
|
||||
});
|
||||
|
||||
afterEach(function() {
|
||||
return context.clean([]).then(function(){
|
||||
return context.close();
|
||||
});
|
||||
});
|
||||
|
||||
describe('#get/set',function() {
|
||||
it('should store property',function() {
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
context.set("nodeX","foo","test");
|
||||
context.get("nodeX","foo").should.equal("test");
|
||||
});
|
||||
|
||||
it('should store property - creates parent properties',function() {
|
||||
context.set("nodeX","foo.bar","test");
|
||||
context.get("nodeX","foo").should.eql({bar:"test"});
|
||||
});
|
||||
|
||||
it('should delete property',function() {
|
||||
context.set("nodeX","foo.abc.bar1","test1");
|
||||
context.set("nodeX","foo.abc.bar2","test2");
|
||||
context.get("nodeX","foo.abc").should.eql({bar1:"test1",bar2:"test2"});
|
||||
context.set("nodeX","foo.abc.bar1",undefined);
|
||||
context.get("nodeX","foo.abc").should.eql({bar2:"test2"});
|
||||
context.set("nodeX","foo.abc",undefined);
|
||||
should.not.exist(context.get("nodeX","foo.abc"));
|
||||
context.set("nodeX","foo",undefined);
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
});
|
||||
|
||||
it('should not shared context with other scope', function() {
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
context.set("nodeX","foo","testX");
|
||||
context.set("nodeY","foo","testY");
|
||||
|
||||
context.get("nodeX","foo").should.equal("testX");
|
||||
context.get("nodeY","foo").should.equal("testY");
|
||||
});
|
||||
});
|
||||
|
||||
describe('#keys',function() {
|
||||
it('should enumerate context keys', function() {
|
||||
var keys = context.keys("nodeX");
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
context.set("nodeX","foo","bar");
|
||||
keys = context.keys("nodeX");
|
||||
keys.should.have.length(1);
|
||||
keys[0].should.equal("foo");
|
||||
|
||||
context.set("nodeX","abc.def","bar");
|
||||
keys = context.keys("nodeX");
|
||||
keys.should.have.length(2);
|
||||
keys[1].should.equal("abc");
|
||||
});
|
||||
|
||||
it('should enumerate context keys in each scopes', function() {
|
||||
var keysX = context.keys("nodeX");
|
||||
keysX.should.be.an.Array();
|
||||
keysX.should.be.empty();
|
||||
|
||||
var keysY = context.keys("nodeY");
|
||||
keysY.should.be.an.Array();
|
||||
keysY.should.be.empty();
|
||||
|
||||
context.set("nodeX","foo","bar");
|
||||
context.set("nodeY","hoge","piyo");
|
||||
keysX = context.keys("nodeX");
|
||||
keysX.should.have.length(1);
|
||||
keysX[0].should.equal("foo");
|
||||
|
||||
keysY = context.keys("nodeY");
|
||||
keysY.should.have.length(1);
|
||||
keysY[0].should.equal("hoge");
|
||||
});
|
||||
|
||||
it('should enumerate only context keys when GlobalContext was given', function() {
|
||||
var keys = context.keys("global");
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
var data = {
|
||||
foo: "bar"
|
||||
}
|
||||
context.setGlobalContext(data);
|
||||
keys = context.keys("global");
|
||||
keys.should.have.length(1);
|
||||
keys[0].should.equal("foo");
|
||||
});
|
||||
});
|
||||
|
||||
describe('#delete',function() {
|
||||
it('should delete context',function() {
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
context.set("nodeX","foo","abc");
|
||||
context.set("nodeY","foo","abc");
|
||||
context.get("nodeX","foo").should.equal("abc");
|
||||
context.get("nodeY","foo").should.equal("abc");
|
||||
|
||||
return context.delete("nodeX").then(function(){
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.exist(context.get("nodeY","foo"));
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#clean',function() {
|
||||
it('should clean unnecessary context',function() {
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
context.set("nodeX","foo","abc");
|
||||
context.set("nodeY","foo","abc");
|
||||
context.get("nodeX","foo").should.equal("abc");
|
||||
context.get("nodeY","foo").should.equal("abc");
|
||||
|
||||
return context.clean([]).then(function(){
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
});
|
||||
});
|
||||
it('should not clean active context',function() {
|
||||
should.not.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
context.set("nodeX","foo","abc");
|
||||
context.set("nodeY","foo","abc");
|
||||
context.get("nodeX","foo").should.equal("abc");
|
||||
context.get("nodeY","foo").should.equal("abc");
|
||||
|
||||
return context.clean(["nodeX"]).then(function(){
|
||||
should.exist(context.get("nodeX","foo"));
|
||||
should.not.exist(context.get("nodeY","foo"));
|
||||
});
|
||||
});
|
||||
});
|
||||
|
||||
describe('#setGlobalContext',function() {
|
||||
it('should initialize global context with argument', function() {
|
||||
var keys = context.keys("global");
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
var data = {
|
||||
foo: "bar"
|
||||
}
|
||||
context.setGlobalContext(data);
|
||||
context.get("global","foo").should.equal("bar");
|
||||
});
|
||||
});
|
||||
});
|
||||
@@ -1,144 +0,0 @@
|
||||
/**
|
||||
* Copyright JS Foundation and other contributors, http://js.foundation
|
||||
*
|
||||
* 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.
|
||||
**/
|
||||
|
||||
var should = require("should");
|
||||
var sinon = require('sinon');
|
||||
var Context = require("../../../../red/runtime/nodes/context");
|
||||
|
||||
describe('context', function() {
|
||||
beforeEach(function() {
|
||||
Context.init({});
|
||||
});
|
||||
afterEach(function() {
|
||||
Context.clean({allNodes:{}});
|
||||
});
|
||||
it('stores local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.get("foo"));
|
||||
context1.set("foo","test");
|
||||
context1.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores local property - creates parent properties',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.bar","test");
|
||||
context1.get("foo").should.eql({bar:"test"});
|
||||
});
|
||||
it('deletes local property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
context1.set("foo.abc.bar1","test1");
|
||||
context1.set("foo.abc.bar2","test2");
|
||||
context1.get("foo.abc").should.eql({bar1:"test1",bar2:"test2"});
|
||||
context1.set("foo.abc.bar1",undefined);
|
||||
context1.get("foo.abc").should.eql({bar2:"test2"});
|
||||
context1.set("foo.abc",undefined);
|
||||
should.not.exist(context1.get("foo.abc"));
|
||||
context1.set("foo",undefined);
|
||||
should.not.exist(context1.get("foo"));
|
||||
});
|
||||
it('stores flow property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
});
|
||||
it('stores global property',function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('keeps local context local', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
|
||||
should.not.exist(context1.get("foo"));
|
||||
should.not.exist(context2.get("foo"));
|
||||
context1.set("foo","test");
|
||||
|
||||
context1.get("foo").should.eql("test");
|
||||
should.not.exist(context2.get("foo"));
|
||||
});
|
||||
it('flow context accessible to all flow nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowA");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
context2.flow.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('flow context not shared to nodes on other flows', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.flow.get("foo"));
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
|
||||
context1.flow.set("foo","test");
|
||||
context1.flow.get("foo").should.eql("test");
|
||||
should.not.exist(context2.flow.get("foo"));
|
||||
});
|
||||
|
||||
it('global context shared to all nodes', function() {
|
||||
var context1 = Context.get("1","flowA");
|
||||
var context2 = Context.get("2","flowB");
|
||||
|
||||
should.not.exist(context1.global.get("foo"));
|
||||
should.not.exist(context2.global.get("foo"));
|
||||
|
||||
context1.global.set("foo","test");
|
||||
context1.global.get("foo").should.eql("test");
|
||||
context2.global.get("foo").should.eql("test");
|
||||
});
|
||||
|
||||
it('deletes context',function() {
|
||||
var context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
context.set("foo","abc");
|
||||
context.get("foo").should.eql("abc");
|
||||
|
||||
Context.delete("1","flowA");
|
||||
context = Context.get("1","flowA");
|
||||
should.not.exist(context.get("foo"));
|
||||
})
|
||||
|
||||
it('enumerates context keys', function() {
|
||||
var context = Context.get("1","flowA");
|
||||
|
||||
var keys = context.keys();
|
||||
keys.should.be.an.Array();
|
||||
keys.should.be.empty();
|
||||
|
||||
context.set("foo","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(1);
|
||||
keys[0].should.eql("foo");
|
||||
|
||||
context.set("abc.def","bar");
|
||||
keys = context.keys();
|
||||
keys.should.have.length(2);
|
||||
keys[1].should.eql("abc");
|
||||
|
||||
|
||||
|
||||
|
||||
})
|
||||
|
||||
});
|
||||
Reference in New Issue
Block a user