implemented build system, basic unit test support

bower.json

@@ -0,0 +1,18 @@
+{
+	"author": "Marco Rinck",
+	"name": "angular-onbeforeunload",
+	"description": "angular directive to handle window.onbeforeunload event in angularJS forms",
+	"version": "0.1.0",
+	"homepage": "https://github.com/marcorinck/angular-onbeforeunload",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/marcorinck/angular-onbeforeunload"
+	},
+	"main": "./build/angular-onbeforeunload",
+	"dependencies": {
+		"angular": "1.0.8"
+	},
+	"devDependencies": {
+		"angular-mocks": "1.0.8"
+	}
+}

gruntfile.js

@@ -0,0 +1,141 @@
+module.exports = function (grunt) {
+	"use strict";
+
+	grunt.initConfig({
+
+		pkg: grunt.file.readJSON('bower.json'),
+
+		language: grunt.option('lang') || 'en',
+
+		meta: {
+			banner: '/**\n * <%= pkg.title || pkg.name %> - v<%= pkg.version %> - ' +
+				'<%= grunt.template.today("yyyy-mm-dd") %>\n' +
+				' * <%= pkg.homepage %>\n' +
+				' * Copyright (c) <%= grunt.template.today("yyyy") %> <%= pkg.author.name %>;' +
+				' Licensed <%= _.pluck(pkg.licenses, "type").join(", ") %>\n */\n'
+		},
+
+		build_dir: 'build',
+
+		lib_files: {
+
+			core: [
+				'src/onbeforeunload.js',
+				'src/onbeforeunloadDirective.js'
+			],
+
+			test: ['test/**/*.js']
+		},
+
+		watch: {
+
+			scripts: {
+				files: ['gruntfile.js', '<%= lib_files.core %>', '<%= lib_files.test %>'],
+				tasks: ['jshint:all', 'karma:unit']
+			},
+
+			livereload: {
+				options: {
+					livereload: true
+				},
+				files: ['src/**/*.js', 'demo/*'],
+				tasks: ['jshint', 'karma:unit', 'concat', 'copy:demo']
+			}
+		},
+
+		jshint: {
+
+			options: {
+				jshintrc: '.jshintrc'
+			},
+
+			all: ['gruntfile.js', '<%= lib_files.core %>', '<%= lib_files.test %>'],
+
+			core: {
+				files: {
+					src: ['<%= lib_files.core %>']
+				}
+			},
+
+			test: {
+				files: {
+					src: ['<%= lib_files.test %>']
+				}
+			}
+		},
+
+		concat: {
+			banner: {
+				options: {
+					banner: '<%= meta.banner %>'
+				},
+				src: '<%= concat.core.dest %>',
+				dest: '<%= concat.core.dest %>'
+			},
+
+			core: {
+				src: ['<%= lib_files.core %>'],
+				dest: '<%= build_dir %>/angular-onbeforeunload.js'
+			}
+		},
+
+		uglify: {
+			core: {
+				files: {
+					'<%= build_dir %>/angular-onbeforeunload.min.js': '<%= concat.core.dest %>'
+				}
+			}
+		},
+
+		copy: {
+			demo: {
+				files: [
+					{
+						src: 'angular-translate.js',
+						dest: 'demo/js/',
+						cwd: 'dist/',
+						expand: true
+					}
+				]
+			}
+		},
+
+		karma: {
+			unit: {
+				configFile: 'karma.conf.js',
+				singleRun: true
+			}
+		},
+
+		ngmin: {
+
+			core: {
+				src: '<%= concat.core.dest %>',
+				dest: '<%= concat.core.dest %>'
+			}
+		}
+	});
+
+
+	grunt.registerTask('default', ['jshint:all', 'karma']);
+	grunt.registerTask('test', ['karma']);
+
+	grunt.registerTask('build', [
+		'jshint:all',
+		'karma',
+		'build:core'
+	]);
+
+	grunt.registerTask('build:core', [
+		'jshint:core',
+		'concat:core',
+		'ngmin:core',
+		'concat:banner',
+		'uglify:core'
+	]);
+
+	// For development purpose.
+	grunt.registerTask('dev', ['jshint', 'karma:unit', 'concat', 'copy:demo', 'watch:livereload']);
+
+	require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
+};

karma.conf.js

@@ -0,0 +1,71 @@
+// Karma configuration
+// Generated on Mon Sep 16 2013 12:55:41 GMT+0200 (W. Europe Daylight Time)
+
+module.exports = function (config) {
+	config.set({
+
+		// base path, that will be used to resolve files and exclude
+		basePath: '',
+
+
+		// frameworks to use
+		frameworks: ['jasmine'],
+
+
+		// list of files / patterns to load in the browser
+		files: [
+			'bower_components/angular/angular.js',
+			'bower_components/angular-mocks/angular-mocks.js',
+			'src/**/*.js',
+			'test/**/*.js'
+		],
+
+
+		// list of files to exclude
+		exclude: [
+
+		],
+
+
+		// test results reporter to use
+		// possible values: 'dots', 'progress', 'junit', 'growl', 'coverage'
+		reporters: ['progress'],
+
+
+		// web server port
+		port: 9876,
+
+
+		// enable / disable colors in the output (reporters and logs)
+		colors: true,
+
+
+		// level of logging
+		// possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+		logLevel: config.LOG_INFO,
+
+
+		// enable / disable watching file and executing tests whenever any file changes
+		autoWatch: true,
+
+
+		// Start these browsers, currently available:
+		// - Chrome
+		// - ChromeCanary
+		// - Firefox
+		// - Opera
+		// - Safari (only Mac)
+		// - PhantomJS
+		// - IE (only Windows)
+		browsers: ['PhantomJS'],
+
+
+		// If browser does not capture in given timeout [ms], kill it
+		captureTimeout: 60000,
+
+
+		// Continuous Integration mode
+		// if true, it capture browsers, run tests and exit
+		singleRun: false
+	});
+};

package.json

@@ -0,0 +1,28 @@
+{
+	"name": "angular-onbeforeunload",
+	"version": "0.1.0",
+	"description": "angular directive to handle window.onbeforeunload event in angularJS forms",
+	"keywords": ["angular", "angularJS", "onbeforeunload", "browser", "event", "window"],
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/marcorinck/angular-growl"
+	},
+	"author": {
+		"name": "Marco Rinck"
+	},
+	"license": "MIT",
+	"devDependencies": {
+		"karma": "~0.10.x",
+		"grunt": "~0.4.1",
+		"grunt-contrib-clean": "~0.5.0",
+		"grunt-contrib-copy": "~0.4.1",
+		"grunt-contrib-concat": "~0.3.x",
+		"grunt-contrib-jshint": "~0.6.x",
+		"grunt-contrib-uglify": "~0.2.x",
+		"grunt-contrib-watch": "~0.5.x",
+		"grunt-bump": "0.0.2",
+		"grunt-karma": "~0.7.x",
+		"grunt-ngmin": "0.0.2",
+		"matchdep": "0.1.2"
+	}
+}

src/onbeforeunloadDirective.js

@@ -21,7 +21,7 @@ angular.module("angular-onbeforeunload").directive("onbeforeunload", ["$window",
 		}
 	}
 
-	return function ($scope, $element, $attrs) {
+	return function ($scope, $element) {
 		if ($element[0].localName !== 'form') {
 			throw new Error("onbeforeunload directive must only be set on a angularjs form!");
 		}
@@ -36,7 +36,7 @@ angular.module("angular-onbeforeunload").directive("onbeforeunload", ["$window",
 		try {
 			unloadtext = $filter("translate")("onbeforeunload");
 		} catch (err) {
-			unloadtext = ""
+			unloadtext = "";
 		}
 	};
 }]);

test/OnbeforeunloadTest.js

@@ -0,0 +1,7 @@
+describe("onbeforeunload", function() {
+	"use strict";
+
+	it("should be true", function() {
+		expect(true).toBe(true);
+	});
+});