Adding karma and unit tests to get started

gulpfile.js

@@ -10,8 +10,8 @@ var appCache        = require("gulp-manifest"),
     eslint          = require('gulp-eslint');
     gutil           = require('gulp-util'),
     htmlmin         = require('gulp-htmlmin'),
-    jasmine         = require('gulp-jasmine'),
     jsonlint        = require("gulp-jsonlint"),
+    karma           = require('karma').server,
     less            = require('gulp-less'),
     mainBowerFiles  = require('main-bower-files'),
     minifyCSS       = require('gulp-minify-css'),
@@ -252,9 +252,13 @@ gulp.task('upload', function(done) {
   );
 });
 
-gulp.task('test', function () {
+gulp.task('test', function (done) {
-    return gulp.src('tests/test-*.js')
+  karma.start({
-        .pipe(jasmine());
+    configFile: __dirname + '/test/karma.conf.js',
+    singleRun: true
+  }, function(exitStatus) {
+      done(exitStatus ? new gutil.PluginError('karma', { message: 'Unit tests failed!' }) : undefined);
+  });
 });
 
 gulp.task('lint', ['js-lint', 'json-lint']);

package.json

@@ -9,6 +9,7 @@
   "engine": "node >= 0.12.2",
   "dependencies": {},
   "devDependencies": {
+    "angular-mocks": "^1.3.16",
     "async": "^0.9.0",
     "del": "^1.1.1",
     "gulp": "^3.8.11",
@@ -28,7 +29,11 @@
     "gulp-template": "^3.0.0",
     "gulp-uglify": "^1.2.0",
     "gulp-util": "^3.0.4",
+    "jasmine-core": "^2.3.4",
     "json-concat": "0.0.0",
+    "karma": "^0.12.36",
+    "karma-chrome-launcher": "^0.1.12",
+    "karma-jasmine": "^0.3.5",
     "main-bower-files": "^2.6.2",
     "run-sequence": "^1.0.2",
     "uglify-js": "^2.4.19"

test/karma.conf.js

@@ -0,0 +1,34 @@
+// Karma configuration
+// Generated on Thu Jun 11 2015 19:39:40 GMT-0700 (PDT)
+
+module.exports = function(config) {
+  config.set({
+    basePath: '',
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['jasmine'],
+    // list of files / patterns to load in the browser
+    files: [
+      '../build/lib*.js',
+      '../node_modules/angular-mocks/angular-mocks.js',
+      '../build/app*.js',
+      'tests/**/*.js'
+    ],
+    // list of files to exclude
+    exclude: [],
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {},
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+    port: 9876,
+    colors: true,
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+    autoWatch: false,
+    browsers: ['Chrome'],
+    singleRun: false
+  });
+};

test/tests/test-data.js

@@ -0,0 +1,66 @@
+describe("Database", function() {
+
+  var shipProperties = ["grp", "name", "manufacturer", "class", "cost", "speed", "boost", "agility", "shields", "armour", "fuelcost", "mass"];
+
+  it("has ships and components", function() {
+    expect(DB.ships).toBeDefined()
+    expect(DB.components.common).toBeDefined();
+    expect(DB.components.hardpoints).toBeDefined();
+    expect(DB.components.internal).toBeDefined();
+    expect(DB.components.bulkheads).toBeDefined();
+  });
+
+  it("has unique IDs for every hardpoint", function() {
+    var ids = {};
+    var groups = DB.components.hardpoints;
+
+    for (var g in groups) {
+      var group = groups[g];
+      for (var i = 0; i < group.length; i++) {
+        var id = group[i].id;
+        expect(ids[id]).toBeFalsy('ID already exists: ' + id);
+        expect(group[i].grp).toBeDefined('Hardpoint has no group defined, ID:' + id);
+        ids[id] = true;
+      }
+    }
+  });
+
+  it("has valid internal components", function() {
+    var ids = {};
+    var groups = DB.components.internal;
+
+    for (var g in groups) {
+      var group = groups[g];
+      for (var i = 0; i < group.length; i++) {
+        var id = group[i].id;
+        expect(ids[id]).toBeFalsy('ID already exists: ' + id);
+        expect(group[i].grp).toBeDefined('Internal component has no group defined, ID:' + id);
+        ids[id] = true;
+      }
+    }
+  });
+
+  it("has data for every ship", function() {
+    for (var s in DB.ships) {
+      for (var p = 0; p < shipProperties.length; p++) {
+        expect(DB.ships[s].properties[shipProperties[p]]).toBeDefined(shipProperties[p] + ' is missing for ' + s);
+      }
+      expect(DB.ships[s].slots.common.length).toEqual(7, s + ' is missing common slots');
+      expect(DB.ships[s].defaults.common.length).toEqual(7, s + ' is missing common defaults');
+      expect(DB.ships[s].slots.hardpoints.length).toEqual(DB.ships[s].defaults.hardpoints.length, s + ' hardpoint slots and defaults dont match');
+      expect(DB.ships[s].slots.internal.length).toEqual(DB.ships[s].defaults.internal.length, s + ' hardpoint slots and defaults dont match');
+      expect(DB.ships[s].retailCost).toBeGreaterThan(DB.ships[s].properties.cost, s + ' has invalid retail cost');
+      expect(DB.components.bulkheads[s]).toBeDefined(s + ' is missing bulkheads');
+    }
+  });
+
+  it("has components with a group defined", function() {
+    for (var i = 0; i < DB.components.common.length; i++) {
+      var group = DB.components.common[i];
+      for (var c in group) {
+        expect(group[c].grp).toBeDefined('Common component has no group defined, Type: ' + i + ', ID: ' + c);
+      }
+    }
+  });
+
+});

test/tests/test-factory-ship.js

@@ -0,0 +1,35 @@
+describe("Ship Factory", function() {
+
+  var Ship;
+
+  beforeEach(module('shipyard'));
+  beforeEach(inject(['Ship', function (_Ship_) {
+    Ship = _Ship_;
+  }]));
+
+  it("can build all ships", function() {
+    for (var s in DB.ships) {
+      var shipData = DB.ships[s];
+      var ship = new Ship(s, shipData.properties, shipData.slots);
+
+      for (p in shipData.properties) {
+        expect(ship[p]).toEqual(shipData.properties[p], s + ' property [' + p + '] does not match when built');
+      }
+
+      ship.buildWith(shipData.defaults);
+
+      expect(ship.totalCost).toEqual(shipData.retailCost, s + ' retail cost does not match default build cost');
+      expect(ship.priorityBands[0].retracted).toBeGreaterThan(0);
+      expect(ship.powerAvailable).toBeGreaterThan(0);
+      expect(ship.unladenRange).toBeGreaterThan(0);
+      expect(ship.ladenRange).toBeGreaterThan(0);
+      expect(ship.cargoCapacity).toBeGreaterThan(0);
+      expect(ship.fuelCapacity).toBeGreaterThan(0);
+      expect(ship.unladenTotalRange).toBeGreaterThan(0);
+      expect(ship.ladenTotalRange).toBeGreaterThan(0);
+      expect(ship.shieldStrength).toBeGreaterThan(0);
+      expect(ship.armourTotal).toBeGreaterThan(0);
+    }
+  });
+
+});

tests/test-data.js

@@ -1,68 +0,0 @@
-var data = require('../app/db.json');
-
-var shipProperties = ["grp", "name", "manufacturer", "class", "cost", "speed", "boost", "agility", "shields", "armour", "fuelcost", "mass"];
-
-describe("Database", function() {
-
-  it("has ships and components", function() {
-    expect(data.ships).toBeDefined()
-    expect(data.components.common).toBeDefined();
-    expect(data.components.hardpoints).toBeDefined();
-    expect(data.components.internal).toBeDefined();
-    expect(data.components.bulkheads).toBeDefined();
-  });
-
-  it("has unique IDs for every hardpoint", function() {
-    var ids = {};
-    var groups = data.components.hardpoints;
-
-    for (var g in groups) {
-      var group = groups[g];
-      for (var i = 0; i < group.length; i++) {
-        var id = group[i].id;
-        expect(ids[id]).toBeFalsy('ID already exists: ' + id);
-        expect(group[i].grp).toBeDefined('Hardpoint has no group defined, ID:' + id);
-        ids[id] = true;
-      }
-    }
-  });
-
-  it("has valid internal components", function() {
-    var ids = {};
-    var groups = data.components.internal;
-
-    for (var g in groups) {
-      var group = groups[g];
-      for (var i = 0; i < group.length; i++) {
-        var id = group[i].id;
-        expect(ids[id]).toBeFalsy('ID already exists: ' + id);
-        expect(group[i].grp).toBeDefined('Internal component has no group defined, ID:' + id);
-        ids[id] = true;
-      }
-    }
-  });
-
-  it("has data for every ship", function() {
-    for (var s in data.ships) {
-      for (var p = 0; p < shipProperties.length; p++) {
-        expect(data.ships[s].properties[shipProperties[p]]).toBeDefined(shipProperties[p] + ' is missing for ' + s);
-      }
-      expect(data.ships[s].slots.common.length).toEqual(7, s + ' is missing common slots');
-      expect(data.ships[s].defaults.common.length).toEqual(7, s + ' is missing common defaults');
-      expect(data.ships[s].slots.hardpoints.length).toEqual(data.ships[s].defaults.hardpoints.length, s + ' hardpoint slots and defaults dont match');
-      expect(data.ships[s].slots.internal.length).toEqual(data.ships[s].defaults.internal.length, s + ' hardpoint slots and defaults dont match');
-      expect(data.ships[s].retailCost).toBeGreaterThan(data.ships[s].properties.cost, s + ' has invalid retail cost');
-      expect(data.components.bulkheads[s]).toBeDefined(s + ' is missing bulkheads');
-    }
-  });
-
-  it("has components with a group defined", function() {
-    for (var i = 0; i < data.components.common.length; i++) {
-      var group = data.components.common[i];
-      for (var c in group) {
-        expect(group[c].grp).toBeDefined('Common component has no group defined, Type: ' + i + ', ID: ' + c);
-      }
-    }
-  });
-
-});