Improve integration test coverage

test/integration/complex.js

@@ -0,0 +1,88 @@
+var fs = require('fs');
+var path = require('path');
+var test = require('tap').test;
+var extract = require('../fixtures/extract');
+var VirtualMachine = require('../../src/index');
+
+var projectUri = path.resolve(__dirname, '../fixtures/complex.sb2');
+var project = extract(projectUri);
+
+var spriteUri = path.resolve(__dirname, '../fixtures/sprite.json');
+var sprite = fs.readFileSync(spriteUri, 'utf8');
+
+test('complex', function (t) {
+    var vm = new VirtualMachine();
+
+    // Evaluate playground data and exit
+    vm.on('playgroundData', function (e) {
+        var threads = JSON.parse(e.threads);
+        t.ok(threads.length === 0);
+        t.end();
+        process.nextTick(process.exit);
+    });
+
+    // Manipulate each target
+    vm.on('targetsUpdate', function (data) {
+        var targets = data.targetList;
+        for (var i in targets) {
+            if (targets[i].isStage === true) continue;
+            if (targets[i].name === 'test') continue;
+
+            vm.setEditingTarget(targets[i].id);
+            vm.renameSprite(targets[i].id, 'test');
+            vm.postSpriteInfo({
+                x: 0,
+                y: 10,
+                direction: 90,
+                rotationStyle: 'all around',
+                visible: true
+            });
+            vm.addCostume({
+                costumeName: 'costume1',
+                baseLayerID: 0,
+                baseLayerMD5: 'f9a1c175dbe2e5dee472858dd30d16bb.svg',
+                bitmapResolution: 1,
+                rotationCenterX: 47,
+                rotationCenterY: 55
+            });
+        }
+    });
+
+    // Start VM, load project, and run
+    t.doesNotThrow(function () {
+        vm.start();
+        vm.clear();
+        vm.setCompatibilityMode(false);
+        vm.setTurboMode(false);
+        vm.loadProject(project);
+        vm.greenFlag();
+
+        // Post IO data
+        vm.postIOData('mouse', {
+            isDown: true,
+            x: 0,
+            y: 10,
+            canvasWidth: 100,
+            canvasHeight: 100
+        });
+
+        // Add sprite
+        vm.addSprite2(sprite);
+
+        // Add backdrop
+        vm.addBackdrop({
+            costumeName: 'baseball-field',
+            baseLayerID: 26,
+            baseLayerMD5: '6b3d87ba2a7f89be703163b6c1d4c964.png',
+            bitmapResolution: 2,
+            rotationCenterX: 480,
+            rotationCenterY: 360
+        });
+    });
+
+    // After two seconds, get playground data and stop
+    setTimeout(function () {
+        vm.getPlaygroundData();
+        vm.stopAll();
+    }, 2000);
+});