/**
 * Copyright 2015 IBM Corp.
 *
 * 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.
 **/

// Configuration for Node-RED-nodes project
module.exports = function(grunt) {
    grunt.initConfig({
        simplemocha: {
            options: {
                globals: ['expect'],
                timeout: 3000,
                ignoreLeaks: false,
                ui: 'bdd',
                reporter: 'spec'
            },
            all: { src: ['test/*/*/*_spec.js'] },
        },
        jshint: {
            options: {
                jshintrc:".jshintrc", // Use external file - configured as below...
                // http://www.jshint.com/docs/options/
                //"asi": true,        // allow missing semicolons
                //"curly": true,      // require braces
                //"eqnull": true,     // ignore ==null
                //"forin": true,      // require property filtering in "for in" loops
                //"immed": true,      // require immediate functions to be wrapped in ( )
                //"nonbsp": true,     // warn on unexpected whitespace breaking chars
                ////"strict": true,   // commented out for now as it causes 100s of warnings, but want to get there eventually
                //"loopfunc": true,   // allow functions to be defined in loops
                //"sub": true,        // don't warn that foo['bar'] should be written as foo.bar
                ////"unused": true,   // Check for unused functions
                ////"forin":false,    // turn off check for "for (x in y...)"
                //"reporter": require('jshint-stylish')
            },
            all: {
                src: ['*/*.js','*/*/*.js'],
                filter: function(filepath) { // on some developer machines the test coverage HTML report utilities cause further failures
                    if ((filepath.indexOf("coverage/") !== -1) || (filepath.indexOf("node_modules") !== -1)) {
                        console.log( "\033[30m  filtered out \033[32m:\033[37m " + filepath + "\033[0m");
                        return false;
                    } else {
                        return true;
                    }
                }
            },
        },
        inlinelint: {
            html: ['*/*/*.html'],
            options: {
                jshintrc: ".jshintrc"
                //,reporter: require('jshint-stylish')
            }
        },
        jscs: {
            src: "*/*/*.js",
            options: {
                config: ".jscsrc",
                reporter: "inline"
            }
        }
    });

    grunt.loadNpmTasks('grunt-simple-mocha');
    grunt.loadNpmTasks('grunt-contrib-jshint');
    grunt.loadNpmTasks('grunt-lint-inline');
    grunt.loadNpmTasks('grunt-jscs');

    grunt.registerTask('default', ['jshint:all', 'inlinelint', 'simplemocha:all']);
    grunt.registerTask('style', ['jscs']);
};
