Preconditions implemented

Author: cardil

.gitignore

@@ -21,6 +21,7 @@ coverage
 
 # Compiled binary addons (http://nodejs.org/api/addons.html)
 build/Release
+dist
 
 # Dependency directory
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git

gulpfile.js

@@ -5,6 +5,14 @@ var gulp = require('gulp');
 var eslint = require('gulp-eslint');
 var mocha = require('gulp-mocha');
 var cover = require('gulp-coverage');
+var browserify = require('browserify');
+var source = require('vinyl-source-stream');
+var buffer = require('vinyl-buffer');
+var uglify = require('gulp-uglify');
+var sourcemaps = require('gulp-sourcemaps');
+var gutil = require('gulp-util');
+var through = require('through2');
+var globby = require('globby');
 
 var sources = ['./lib/**/*.js'];
 var testSources = ['./test/**/*.js'];
@@ -35,4 +43,42 @@ gulp.task('test', [], function (done) {
 gulp.task('watch', function() {
   gulp.watch(sources.concat(testSources), ['test']);
 });
-gulp.task('default', ['lint', 'test']);
+gulp.task('build', function() {
+  // gulp expects tasks to return a stream, so we create one here.
+  var bundledStream = through();
+
+  bundledStream
+    // turns the output bundle stream into a stream containing
+    // the normal attributes gulp plugins expect.
+    .pipe(source('eid.js'))
+    // the rest of the gulp task, as you would normally write it.
+    // here we're copying from the Browserify + Uglify2 recipe.
+    .pipe(buffer())
+    .pipe(sourcemaps.init({loadMaps: true}))
+      // Add gulp plugins to the pipeline here.
+      .pipe(uglify())
+      .on('error', gutil.log)
+    .pipe(sourcemaps.write('./'))
+    .pipe(gulp.dest('./dist/js/'));
+
+  // "globby" replaces the normal "gulp.src" as Browserify
+  // creates it's own readable stream.
+  globby(['./lib/**/*.js']).then(function(entries) {
+    // create the Browserify instance.
+    var b = browserify({
+      entries: entries,
+      debug: true
+    });
+
+    // pipe the Browserify stream into the stream we created earlier
+    // this starts our gulp pipeline.
+    b.bundle().pipe(bundledStream);
+  }).catch(function(err) {
+    // ensure any errors from globby are handled
+    bundledStream.emit('error', err);
+  });
+
+  // finally, we return the stream, so gulp knows when this task is done.
+  return bundledStream;
+});
+gulp.task('default', ['lint', 'test', 'build']);

lib/eid/exceptions.js

@@ -1,7 +1,13 @@
 'use strict';
 
 var Eid = require('../eid');
-
+var commonExConstructor = function(eid, message) {
+  if (!(eid instanceof Eid)) {
+    eid = new Eid(eid.toString());
+  }
+  this.message = message !== undefined ? (eid + " " + message) : eid;
+  this.eid = eid;
+}
 var EidRuntimeException = (function() {
   /**
    * <strong>This class shouldn't be used in any public API or library.</strong> It is designed to be used for in-house development
@@ -22,12 +28,8 @@ var EidRuntimeException = (function() {
    * @author Krzysztof Suszyński <krzysztof.suszynski@wavesoftware.pl>
    */
   function EidRuntimeException(eid, message) {
-    if (!(eid instanceof Eid)) {
-      eid = new Eid(eid.toString());
-    }
     this.name = 'EidRuntimeException';
-    this.message = eid + " " + message;
-    this.eid = eid;
+    commonExConstructor.apply(this, [eid, message]);
   }
   EidRuntimeException.prototype = new Error();
   return EidRuntimeException;
@@ -48,12 +50,8 @@ var EidNullPointerException = (function() {
    * @author Krzysztof Suszyński <krzysztof.suszynski@wavesoftware.pl>
    */
   function EidNullPointerException(eid, message) {
-    if (!(eid instanceof Eid)) {
-      eid = new Eid(eid.toString());
-    }
     this.name = 'EidNullPointerException';
-    this.message = eid + " " + message;
-    this.eid = eid;
+    commonExConstructor.apply(this, [eid, message]);
   }
   EidNullPointerException.prototype = EidRuntimeException.prototype;
   return EidNullPointerException;
@@ -74,12 +72,8 @@ var EidIllegalArgumentException = (function() {
    * @author Krzysztof Suszyński <krzysztof.suszynski@wavesoftware.pl>
    */
   function EidIllegalArgumentException(eid, message) {
-    if (!(eid instanceof Eid)) {
-      eid = new Eid(eid.toString());
-    }
     this.name = 'EidIllegalArgumentException';
-    this.message = eid + " " + message;
-    this.eid = eid;
+    commonExConstructor.apply(this, [eid, message]);
   }
   EidIllegalArgumentException.prototype = EidRuntimeException.prototype;
   return EidIllegalArgumentException;
@@ -100,12 +94,8 @@ var EidIllegalStateException = (function() {
    * @author Krzysztof Suszyński <krzysztof.suszynski@wavesoftware.pl>
    */
   function EidIllegalStateException(eid, message) {
-    if (!(eid instanceof Eid)) {
-      eid = new Eid(eid.toString());
-    }
     this.name = 'EidIllegalStateException';
-    this.message = eid + " " + message;
-    this.eid = eid;
+    commonExConstructor.apply(this, [eid, message]);
   }
   EidIllegalStateException.prototype = EidRuntimeException.prototype;
   return EidIllegalStateException;
@@ -126,12 +116,8 @@ var EidIndexOfOfBoundsException = (function() {
    * @author Krzysztof Suszyński <krzysztof.suszynski@wavesoftware.pl>
    */
   function EidIndexOfOfBoundsException(eid, message) {
-    if (!(eid instanceof Eid)) {
-      eid = new Eid(eid.toString());
-    }
     this.name = 'EidIndexOfOfBoundsException';
-    this.message = eid + " " + message;
-    this.eid = eid;
+    commonExConstructor.apply(this, [eid, message]);
   }
   EidIndexOfOfBoundsException.prototype = EidRuntimeException.prototype;
   return EidIndexOfOfBoundsException;