webservices/node_modules/node-red-admin/test/lib/commands/remove_spec.js

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1.8 KiB
JavaScript

/**
* Copyright OpenJS Foundation and other contributors, https://openjsf.org/
*
* 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 command = require("../../../lib/commands/remove");
var should = require("should");
var sinon = require("sinon");
var request = require("../../../lib/request");
var result = require("./result_helper");
describe("commands/remove", function() {
afterEach(function() {
if (request.request.restore) {
request.request.restore();
}
result.reset();
});
it('removes a node', function(done) {
var error;
sinon.stub(request,"request").callsFake(function(path,opts) {
try {
should(path).be.eql("/nodes/testnode");
opts.should.eql({
method:"DELETE"
});
} catch(err) {
error = err;
}
return Promise.resolve([]);
});
command({_:[null,"testnode"]},result).then(function() {
if (error) {
throw error;
}
result.log.called.should.be.true();
done();
}).catch(done);
});
it('displays command help if node not specified', function(done) {
command({_:{}},result);
result.help.called.should.be.true();
done();
});
});