angarg12 / nucleogenesis

'use strict';

// Include gulp

let gulp = require('gulp');

let del = require('del');

let runSequence = require('run-sequence');

let uglifyes = require('uglify-es');

let composer = require('gulp-uglify/composer');

// Include plugins

let plugins = require('gulp-load-plugins')();

let Server = require('karma').Server;

let ugly = composer(uglifyes, console);

// unit test

gulp.task('karma', function (done) {

  new Server({

    singleRun: true

  }, done).start();

});

gulp.task('codecov', function() {

  return gulp

    .src(['test/unit/coverage/**/lcov.info'], { read: false })

    .pipe(plugins.codeclimateReporter({ token: '8e959350aa2fde657bbdd472964d5b2bdbb7d2ba10b8f6137865f2c241ecc86e' }))

  ;

});

// e2e test

gulp.task('connect', function() {

  return plugins.connect.server({

    root: 'build/',

    port: 9000

  });

});

gulp.task('webdriver_update', plugins.protractor.webdriver_update_specific({

	browsers: ['ignore_ssl']

}));

gulp.task('protractor', ['connect', 'webdriver_update'], function() {

  return gulp.src(['test/integration/spec/**.js'], { read: false })

    .pipe(plugins.protractor.protractor({

        configFile: 'test/integration/protractor.conf.js'

    }))

    .on('error', function(e) { throw e; });

  });

gulp.task('disconnect', function() {

  return plugins.connect.serverClose();

});

// clean

gulp.task('clean',function(){

  return del(['dist','build']);

});

// dist

gulp.task('htmlmin', function() {

  return gulp.src('build/**/*.html')

    .pipe(plugins.htmlmin({collapseWhitespace: true}))

    .pipe(gulp.dest('dist/'));

});

gulp.task('uglify', function() {

  return gulp.src('build/scripts/app.min.js')

    .pipe(ugly())

    .pipe(gulp.dest('dist/scripts'));

});

gulp.task('cleanCss', function() {

  return gulp.src('build/**/*.css')

    .pipe(plugins.cleanCss())

    .pipe(gulp.dest('dist/'));

});

gulp.task('minify', ['uglify', 'htmlmin', 'cleanCss']);

// FIXME can we do this with a parametric task?

gulp.task('copy-lib-dist', function() {

  return gulp.src('bower_components/**')

    .pipe(gulp.dest('dist/bower_components'));

});

// dependencies

gulp.task('bower', function() {

  return plugins.bower();

});

// copy

gulp.task('copy-js', function() {

  return gulp.src('src/scripts/**')

    .pipe(gulp.dest('build/scripts'));

});

gulp.task('copy-data', function() {

  return gulp.src('src/data/**')

    .pipe(gulp.dest('build/data'));

});

gulp.task('copy-html', function() {

  return gulp.src('src/html/**')

    .pipe(gulp.dest('build/'));

});

gulp.task('copy-css', function() {

  return gulp.src('src/styles/**')

    .pipe(gulp.dest('build/styles'));

});

gulp.task('copy-lib', function() {

  return gulp.src('bower_components/**')

    .pipe(gulp.dest('build/bower_components'));

});

gulp.task('copy-build', ['copy-js', 'copy-data', 'copy-html',

                        'copy-css', 'copy-lib']);

// build

gulp.task('populate_player', function() {

  return plugins.run('node build_scripts/populate_player.js build',{silent:true}).exec();

});

gulp.task('populate_data', function() {

  return plugins.run('node build_scripts/populate_data.js build',{silent:true}).exec();

});

gulp.task('generate_isotopes', function() {

  return plugins.run('node build_scripts/generate_isotopes.js build',{silent:true}).exec();

});

gulp.task('generate_decay', function() {

  return plugins.run('node build_scripts/generate_decay.js build',{silent:true}).exec();

});

gulp.task('generate_ions', function() {

  return plugins.run('node build_scripts/generate_ions.js build',{silent:true}).exec();

});

gulp.task('generate_reactions', function() {

  return plugins.run('node build_scripts/generate_reactions.js build',{silent:true}).exec();

});

gulp.task('generate_antimatter', function() {

  return plugins.run('node build_scripts/generate_antimatter.js build',{silent:true}).exec();

});

gulp.task('generate_achievement_functions', function() {

  return plugins.run('node build_scripts/generate_achievement_functions.js build',{silent:true}).exec();

});

gulp.task('sort_resources', function() {

  return plugins.run('node build_scripts/sort_resources.js build',{silent:true}).exec();

});

gulp.task('concat', function() {

  return gulp.src(['build/scripts/modules/module.js',

    'build/scripts/**/*!(module.js)'])

    .pipe(plugins.concat('app.min.js'))

    .pipe(gulp.dest('build/scripts'));

});

// public tasks

gulp.task('build', function(callback) {

  runSequence(

    'clean',

    'bower',

    'copy-build',

    'generate_isotopes',

    'generate_decay',

    'generate_ions',

    'generate_reactions',

    'generate_antimatter',

    'generate_achievement_functions',

    'sort_resources',

    'populate_player',

    'populate_data',

    'concat',

    callback);

});

gulp.task('build-unit-test', function(callback) {

  runSequence('build', 'karma', callback);

});

gulp.task('dist', function(callback) {

  runSequence('build', 'minify', 'copy-lib-dist', callback);

});

gulp.task('unit-test', function(callback) {

  runSequence('dist', 'karma', 'codecov', callback);

});

gulp.task('e2e-test', function(callback) {

  runSequence('dist', 'protractor', 'disconnect',

              callback);

});

gulp.task('test', ['unit-test', 'e2e-test']);