angular-demo/node_modules/selenium-webdriver/test/remote_test.js

// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The SFC licenses this file
// to you 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.

'use strict';

var assert = require('assert'),
    fs = require('fs'),
    path = require('path');

var promise = require('../').promise,
    io = require('../io'),
    cmd = require('../lib/command'),
    remote = require('../remote');

const {enablePromiseManager} = require('../lib/test/promise');

describe('DriverService', function() {
  describe('start()', function() {
    var service;

    beforeEach(function() {
      service = new remote.DriverService(process.execPath, {
        port: 1234,
        args: ['-e', 'process.exit(1)']
      });
    });

    afterEach(function() {
      return service.kill();
    });

    it('fails if child-process dies', function() {
      this.timeout(1000);
      return service.start(500).then(expectFailure, verifyFailure);
    });

    enablePromiseManager(function() {
      describe(
          'failures propagate through control flow if child-process dies',
          function() {
            it('', function() {
              this.timeout(1000);

              return promise.controlFlow().execute(function() {
                promise.controlFlow().execute(function() {
                  return service.start(500);
                });
              }).then(expectFailure, verifyFailure);
            });
          });
    });

    function verifyFailure(e) {
      assert.ok(!(e instanceof promise.CancellationError));
      assert.equal('Server terminated early with status 1', e.message);
    }

    function expectFailure() {
      throw Error('expected to fail');
    }
  });
});

describe('FileDetector', function() {
  class ExplodingDriver {
    schedule() {
      throw Error('unexpected call');
    }
  }

  it('returns the original path if the file does not exist', function() {
    return io.tmpDir().then(dir => {
      let theFile = path.join(dir, 'not-there');
      return (new remote.FileDetector)
          .handleFile(new ExplodingDriver, theFile)
          .then(f => assert.equal(f, theFile));
    });
  });

  it('returns the original path if it is a directory', function() {
    return io.tmpDir().then(dir => {
      return (new remote.FileDetector)
          .handleFile(new ExplodingDriver, dir)
          .then(f => assert.equal(f, dir));
    });
  });

  it('attempts to upload valid files', function() {
    return io.tmpFile().then(theFile => {
      return (new remote.FileDetector)
          .handleFile(
              new (class FakeDriver {
                schedule(command) {
                  assert.equal(command.getName(), cmd.Name.UPLOAD_FILE);
                  assert.equal(typeof command.getParameters()['file'], 'string');
                  return Promise.resolve('success!');
                }
              }),
              theFile)
          .then(f => assert.equal(f, 'success!'));
    });
  });
});