Gruntfile.js

/*
 * grunt-premailer
 * https://github.com/dwightjack/grunt-premailer
 *
 * Copyright (c) 2013 Marco Solazzi
 * Licensed under the MIT license.
 */

'use strict';

/* eslint-disable func-names */
module.exports = function (grunt) {

    // Project configuration.
    grunt.initConfig({

        paths: {
            fixtures: 'test/fixtures'
        },

        // jshint: {
        //   all: [
        //     'Gruntfile.js',
        //     'tasks/*.js',
        //     '<%= nodeunit.tests %>'
        //   ],
        //   options: {
        //     jshintrc: '.jshintrc'
        //   }
        // },

        eslint: {
            src: [
                'Gruntfile.js',
                'tasks/*.js',
                '<%= nodeunit.tests %>'
            ]
        },

        // Before generating any new files, remove any previously-created files.
        clean: {
            tests: ['tmp']
        },

        // Configuration to be run (and then tested).
        premailer: {
            html: {
                options: {
                },
                files: {
                    'tmp/email.html': ['<%= paths.fixtures %>/email.html']
                }
            },
            multiple: {
                files: {
                    'tmp/email.html': ['<%= paths.fixtures %>/inexistant.html', '<%= paths.fixtures %>/email.html', '<%= paths.fixtures %>/email-not-tobe-included.html'],
                    'tmp/email-2.html': ['<%= paths.fixtures %>/email-2.html']
                }
            },
            txt: {
                options: {
                    mode: 'txt'
                },
                files: {
                    'tmp/email.txt': ['<%= paths.fixtures %>/email.html']
                }
            },
            full: {
                options: {
                    baseUrl: 'http://www.mydomain.com/',
                    queryString: 'foo=bar',
                    css: ['<%= paths.fixtures %>/css/*.css'],
                    removeClasses: true,
                    removeScripts: true,
                    preserveStyles: true,
                    verbose: true
                },
                files: {
                    'tmp/email-full.html': ['<%= paths.fixtures %>/email-full.html']
                }
            },

            verbose: {
                files: {
                    'tmp/email-verbose.html': ['<%= paths.fixtures %>/email-verbose.html']
                }
            },

            mediaq: {
                options: {
                    css: ['<%= paths.fixtures %>/css/external-mq.css']
                },
                files: {
                    'tmp/email-mq.html': ['<%= paths.fixtures %>/email-mq.html']
                }
            },

            overwrite: {
                files: {
                    '<%= paths.fixtures %>/email-overwrite.html': ['<%= paths.fixtures %>/email-overwrite.html']
                }
            }
        },

        // Unit tests.
        nodeunit: {
            tests: ['test/*_test.js']
        }

    });

    // Actually load this plugin's task(s).
    grunt.loadTasks('tasks');

    // These plugins provide necessary tasks.
    grunt.loadNpmTasks('grunt-eslint');
    grunt.loadNpmTasks('grunt-contrib-clean');
    grunt.loadNpmTasks('grunt-contrib-nodeunit');

    // Whenever the "test" task is run, first clean the "tmp" dir, then run this
    // plugin's task(s), then test the result.
    grunt.registerTask('test', ['clean', 'premailer', 'nodeunit']);

    // By default, lint and run all tests.
    grunt.registerTask('default', ['eslint', 'test']);

};
/* eslint-enable func-names */