/**
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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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const should = require("should");
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const sinon = require("sinon");
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const NR_TEST_UTILS = require("nr-test-utils");
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const library = NR_TEST_UTILS.require("@node-red/runtime/lib/library/index")
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const localLibrary = NR_TEST_UTILS.require("@node-red/runtime/lib/library/local")
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const examplesLibrary = NR_TEST_UTILS.require("@node-red/runtime/lib/library/examples")
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const events = NR_TEST_UTILS.require("@node-red/util/lib/events")
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var mockLog = {
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log: sinon.stub(),
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debug: sinon.stub(),
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trace: sinon.stub(),
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warn: sinon.stub(),
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info: sinon.stub(),
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metric: sinon.stub(),
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audit: sinon.stub(),
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_: function() { return "abc"}
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}
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describe("runtime/library", function() {
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before(function() {
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sinon.stub(localLibrary,"getEntry").callsFake(function(type,path) {
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return Promise.resolve({
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library: "local",
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type:type,
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path:path
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})
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});
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sinon.stub(localLibrary,"saveEntry").callsFake(function(type, path, meta, body) {
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return Promise.resolve({
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library: "local",
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type:type,
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path:path,
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meta:meta,
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body:body
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})
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});
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sinon.stub(examplesLibrary,"getEntry").callsFake(function(type,path) {
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return Promise.resolve({
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library: "_examples_",
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type:type,
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path:path
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})
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});
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});
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after(function() {
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localLibrary.getEntry.restore();
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localLibrary.saveEntry.restore();
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examplesLibrary.getEntry.restore();
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})
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describe("register", function() {
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// it("throws error for duplicate type", function() {
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// library.init({});
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// library.register("unknown","/abc");
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// should(()=>{library.register("unknown","/abc")} ).throw();
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// })
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})
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describe("getLibraries", function() {
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before(function() {
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library.init({});
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});
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it('returns the default and examples libraries', function() {
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const libs = library.getLibraries();
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libs.should.have.length(2);
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libs[0].should.have.property('id', 'local');
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libs[0].should.have.property('label','editor:library.types.local');
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libs[0].should.have.property("user", false);
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libs[0].should.have.property('icon', 'font-awesome/fa-hdd-o');
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libs[1].should.have.property('id', 'examples');
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libs[1].should.have.property('label','editor:library.types.examples');
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libs[1].should.have.property("user", false);
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libs[1].should.have.property('icon', 'font-awesome/fa-life-ring');
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libs[1].should.have.property('readOnly', true);
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libs[1].should.have.property('types', ['flows']);
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});
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it('returns the libraries from settings', function() {
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library.init({
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plugins: {
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getPlugin: id => { return {
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id: "test-library-plugin",
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type: "node-red-library-source",
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class: function() {}
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}
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}
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},
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settings: {
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editorTheme: {
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library: {
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sources: [
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{id: "test-plugin-id", type:"test-library-plugin"}
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]
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}
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}
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}
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});
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let libs = library.getLibraries();
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libs.should.have.length(2);
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events.emit("registry:plugin-added","test-library-plugin" )
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libs = library.getLibraries();
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libs.should.have.length(3);
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libs[2].should.have.property('id', 'test-plugin-id');
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libs[2].should.have.property("user", false);
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});
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})
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describe("getEntry", function() {
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before(function() {
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library.init({});
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});
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it('throws error for unregistered type', function() {
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should(()=>{library.getEntry("local","unknown","/abc")} ).throw();
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});
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it('throws error for unknown library', function() {
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should(()=>{library.getEntry("unknown","unknown","/abc")} ).throw();
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});
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it('returns a registered non-flow entry', function(done) {
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library.register("test-module","test-type");
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library.getEntry("local","test-type","/abc").then(function(result) {
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result.should.have.property("library","local")
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result.should.have.property("type","test-type")
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result.should.have.property("path","/abc")
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done();
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}).catch(done);
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});
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it ('returns a flow entry', function(done) {
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library.getEntry("local","flows","/abc").then(function(result) {
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result.should.have.property("library","local")
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result.should.have.property("path","/abc")
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done();
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}).catch(done);
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});
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it ('returns a flow example entry', function(done) {
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library.getEntry("examples","flows","/test-module/abc").then(function(result) {
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result.should.have.property("library","_examples_")
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result.should.have.property("path","/test-module/abc")
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done();
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}).catch(done);
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});
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});
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describe("saveEntry", function() {
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before(function() {
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library.init({});
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});
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it('throws error for unknown library', function() {
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should(()=>{library.saveEntry("unknown","unknown","/abc",{id:"meta"},{id:"body"})} ).throw();
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});
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it('throws error for unregistered type', function() {
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should(()=>{library.saveEntry("local","unknown","/abc",{id:"meta"},{id:"body"})} ).throw();
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});
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it('throws error for save to readonly library', function() {
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should(()=>{library.saveEntry("_examples_","unknown","/abc",{id:"meta"},{id:"body"})} ).throw();
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});
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it('saves a flow entry', function(done) {
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library.saveEntry('local','flows','/abc',{id:"meta"},{id:"body"}).then(function(result) {
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result.should.have.property("path","/abc");
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result.should.have.property("body",{id:"body"});
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done();
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}).catch(done);
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})
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it('saves a non-flow entry', function(done) {
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library.register("test-module","test-type");
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library.saveEntry('local','test-type','/abc',{id:"meta"},{id:"body"}).then(function(result) {
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result.should.have.property("type","test-type");
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result.should.have.property("path","/abc");
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result.should.have.property("meta",{id:"meta"});
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result.should.have.property("body",{id:"body"});
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done();
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}).catch(done);
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})
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});
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});
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