From 38bff969acf34262ec4a22645cd839d5554e3017 Mon Sep 17 00:00:00 2001
From: Nico Rehwaldt <nico.rehwaldt@camunda.com>
Date: Tue, 30 Jan 2018 13:15:41 +0100
Subject: [PATCH] chore(tests): reformat color tests

---
 test/spec/features/modeling/SetColorSpec.js | 575 +++++++++++---------
 1 file changed, 317 insertions(+), 258 deletions(-)

diff --git a/test/spec/features/modeling/SetColorSpec.js b/test/spec/features/modeling/SetColorSpec.js
index 9492bbd6..34b8cd6c 100644
--- a/test/spec/features/modeling/SetColorSpec.js
+++ b/test/spec/features/modeling/SetColorSpec.js
@@ -13,14 +13,16 @@ describe('features/modeling - set color', function() {
 
   var diagramXML = require('../../../fixtures/bpmn/simple.bpmn');
 
-  var testModules = [ coreModule, modelingModule ];
-
-  beforeEach(bootstrapModeler(diagramXML, { modules: testModules }));
+  beforeEach(bootstrapModeler(diagramXML, {
+    modules: [
+      coreModule,
+      modelingModule
+    ]
+  }));
 
 
   describe('execute', function() {
 
-
     it('setting fill color', inject(function(elementRegistry, modeling) {
 
       // given
@@ -48,48 +50,55 @@ describe('features/modeling - set color', function() {
     }));
 
 
-    it('setting fill color without changing stroke color', inject(function(elementRegistry, modeling) {
+    it('setting fill color without changing stroke color', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { fill: 'FUCHSIA', stroke: 'YELLOW' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { fill: 'FUCHSIA', stroke: 'YELLOW' });
 
-      // when
-      modeling.setColor(taskShape, { fill: 'YELLOW' });
+        // when
+        modeling.setColor(taskShape, { fill: 'YELLOW' });
 
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('YELLOW');
-      expect(taskShape.businessObject.di.stroke).to.equal('YELLOW');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('YELLOW');
+        expect(taskShape.businessObject.di.stroke).to.equal('YELLOW');
+      }
+    ));
 
 
-    it('unsetting fill color without changing stroke color', inject(function(elementRegistry, modeling) {
+    it('unsetting fill color without changing stroke color', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { fill: 'FUCHSIA', stroke: 'YELLOW' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { fill: 'FUCHSIA', stroke: 'YELLOW' });
 
-      // when
-      modeling.setColor(taskShape, { fill: undefined });
+        // when
+        modeling.setColor(taskShape, { fill: undefined });
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(taskShape.businessObject.di.stroke).to.equal('YELLOW');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(taskShape.businessObject.di.stroke).to.equal('YELLOW');
+      }
+    ));
 
-    it('unsetting both fill and stroke color', inject(function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { fill: 'FUCHSIA' });
+    it('unsetting both fill and stroke color', inject(
+      function(elementRegistry, modeling) {
 
-      // when
-      modeling.setColor(taskShape);
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { fill: 'FUCHSIA' });
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // when
+        modeling.setColor(taskShape);
+
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
 
     it('setting stroke color', inject(function(elementRegistry, modeling) {
@@ -121,336 +130,386 @@ describe('features/modeling - set color', function() {
     }));
 
 
-    it('setting fill color (multiple elements)', inject(function(elementRegistry, modeling) {
+    it('setting fill color (multiple elements)', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        // when
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
 
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-      expect(startEventShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+        expect(startEventShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting fill color (multiple elements)', inject(function(elementRegistry, modeling) {
+    it('unsetting fill color (multiple elements)', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(startEventShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(startEventShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('setting stroke color (multiple elements)', inject(function(elementRegistry, modeling) {
+    it('setting stroke color (multiple elements)', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
+        // when
+        modeling.setColor([
+          taskShape,
+          startEventShape
+        ], { stroke: 'FUCHSIA' });
 
-      // then
-      expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(startEventShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(startEventShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting stroke color (multiple elements)', inject(function(elementRegistry, modeling) {
+    it('unsetting stroke color (multiple elements)', inject(
+      function(elementRegistry, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([
+          taskShape,
+          startEventShape
+        ], { stroke: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
 
-      // then
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-      expect(startEventShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+        expect(startEventShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
   });
 
 
   describe('undo', function() {
 
+    it('setting fill color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-    it('setting fill color', inject(function(elementRegistry, commandStack, modeling) {
+        // given
+        var taskShape = elementRegistry.get('Task_1');
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
+        // when
+        modeling.setColor(taskShape, { fill: 'FUCHSIA' });
+        commandStack.undo();
 
-      // when
-      modeling.setColor(taskShape, { fill: 'FUCHSIA' });
-      commandStack.undo();
-
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting fill color', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting fill color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { fill: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { fill: 'FUCHSIA' });
 
-      // when
-      modeling.setColor(taskShape);
-      commandStack.undo();
+        // when
+        modeling.setColor(taskShape);
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('setting stroke color', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting stroke color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
 
-      // when
-      modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
-      commandStack.undo();
+        // when
+        modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting stroke color', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting stroke color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
 
-      // when
-      modeling.setColor(taskShape);
-      commandStack.undo();
+        // when
+        modeling.setColor(taskShape);
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('setting fill color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting fill color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
-      commandStack.undo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(startEventShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(startEventShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting fill color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting fill color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
-      commandStack.undo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('setting stroke color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting stroke color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
-      commandStack.undo();
+        // when
+        modeling.setColor([
+          taskShape,
+          startEventShape
+        ], { stroke: 'FUCHSIA' });
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-      expect(startEventShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+        expect(startEventShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
 
-    it('unsetting stroke color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting stroke color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
-      commandStack.undo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
+        commandStack.undo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
+      }
+    ));
 
   });
 
 
   describe('redo', function() {
 
+    it('setting fill color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-    it('setting fill color', inject(function(elementRegistry, commandStack, modeling) {
+        // given
+        var taskShape = elementRegistry.get('Task_1');
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
+        // when
+        modeling.setColor(taskShape, { fill: 'FUCHSIA' });
+        commandStack.undo();
+        commandStack.redo();
 
-      // when
-      modeling.setColor(taskShape, { fill: 'FUCHSIA' });
-      commandStack.undo();
-      commandStack.redo();
-
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('unsetting fill color', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting fill color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { fill: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { fill: 'FUCHSIA' });
 
-      // when
-      modeling.setColor(taskShape);
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor(taskShape);
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('setting stroke color', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting stroke color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
 
-      // when
-      modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('unsetting stroke color', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting stroke color', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        modeling.setColor(taskShape, { stroke: 'FUCHSIA' });
 
-      // when
-      modeling.setColor(taskShape);
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor(taskShape);
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
 
-    it('setting fill color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting fill color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.fill).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('unsetting fill color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting fill color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([ taskShape, startEventShape ], { fill: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.fill).not.to.exist;
-      expect(startEventShape.businessObject.di.fill).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.fill).not.to.exist;
+        expect(startEventShape.businessObject.di.fill).not.to.exist;
+      }
+    ));
 
 
-    it('setting stroke color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('setting stroke color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
-      expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).to.equal('FUCHSIA');
+        expect(startEventShape.businessObject.di.stroke).to.equal('FUCHSIA');
+      }
+    ));
 
 
-    it('unsetting stroke color (multiple elements)', inject(function(elementRegistry, commandStack, modeling) {
+    it('unsetting stroke color (multiple elements)', inject(
+      function(elementRegistry, commandStack, modeling) {
 
-      // given
-      var taskShape = elementRegistry.get('Task_1');
-      var startEventShape = elementRegistry.get('StartEvent_1');
-      modeling.setColor([ taskShape, startEventShape ], { stroke: 'FUCHSIA' });
+        // given
+        var taskShape = elementRegistry.get('Task_1');
+        var startEventShape = elementRegistry.get('StartEvent_1');
+        modeling.setColor([
+          taskShape,
+          startEventShape
+        ], { stroke: 'FUCHSIA' });
 
-      // when
-      modeling.setColor([ taskShape, startEventShape ]);
-      commandStack.undo();
-      commandStack.redo();
+        // when
+        modeling.setColor([ taskShape, startEventShape ]);
+        commandStack.undo();
+        commandStack.redo();
 
-      // then
-      expect(taskShape.businessObject.di.stroke).not.to.exist;
-      expect(startEventShape.businessObject.di.stroke).not.to.exist;
-    }));
+        // then
+        expect(taskShape.businessObject.di.stroke).not.to.exist;
+        expect(startEventShape.businessObject.di.stroke).not.to.exist;
+      }
+    ));
 
   });