feat(label-editing): support data input/output

Related to #951

lib/features/label-editing/LabelUtil.js

@@ -1,12 +1,15 @@
 import { is } from '../../util/ModelUtil';
 
 function getLabelAttr(semantic) {
-  if (is(semantic, 'bpmn:FlowElement') ||
-      is(semantic, 'bpmn:Participant') ||
-      is(semantic, 'bpmn:Lane') ||
-      is(semantic, 'bpmn:SequenceFlow') ||
-      is(semantic, 'bpmn:MessageFlow')) {
-
+  if (
+    is(semantic, 'bpmn:FlowElement') ||
+    is(semantic, 'bpmn:Participant') ||
+    is(semantic, 'bpmn:Lane') ||
+    is(semantic, 'bpmn:SequenceFlow') ||
+    is(semantic, 'bpmn:MessageFlow') ||
+    is(semantic, 'bpmn:DataInput') ||
+    is(semantic, 'bpmn:DataOutput')
+  ) {
     return 'name';
   }
 

test/spec/features/label-editing/LabelEditing.bpmn

@@ -21,6 +21,16 @@
         <bpmn:flowNodeRef>EndEvent_1</bpmn:flowNodeRef>
       </bpmn:lane>
     </bpmn:laneSet>
+    <bpmn:ioSpecification>
+      <bpmn:dataInput name="Input" isCollection="false" id="DataInput"/>
+      <bpmn:dataOutput name="Output" isCollection="false" id="DataOutput"/>
+      <bpmn:inputSet id="_9f9aea93-30cd-4899-bbe1-e62165c3dbc9">
+        <bpmn:dataInputRefs>DataInput</bpmn:dataInputRefs>
+      </bpmn:inputSet>
+      <bpmn:outputSet id="_8154d47e-5733-41c1-8125-29ff926b3cd2">
+        <bpmn:dataOutputRefs>DataOutput</bpmn:dataOutputRefs>
+      </bpmn:outputSet>
+      </bpmn:ioSpecification>
     <bpmn:startEvent id="StartEvent_1" name="FOO">
       <bpmn:outgoing>SequenceFlow_2</bpmn:outgoing>
     </bpmn:startEvent>
@@ -173,6 +183,18 @@
       <bpmndi:BPMNShape id="Participant_0kzj58d_di" bpmnElement="Participant_2">
         <dc:Bounds x="161" y="646" width="600" height="250" />
       </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="DataOutput_di" bpmnElement="DataOutput">
+        <dc:Bounds x="265" y="150" width="34" height="40"/>
+        <bpmndi:BPMNLabel>
+          <dc:Bounds height="12" width="30" x="265" y="195"/>
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
+      <bpmndi:BPMNShape id="DataInput_di" bpmnElement="DataInput">
+        <dc:Bounds x="220" y="150" width="34" height="40"/>
+        <bpmndi:BPMNLabel>
+          <dc:Bounds height="12" width="30" x="220" y="200"/>
+        </bpmndi:BPMNLabel>
+      </bpmndi:BPMNShape>
     </bpmndi:BPMNPlane>
   </bpmndi:BPMNDiagram>
 </bpmn:definitions>

test/spec/features/label-editing/LabelEditingProviderSpec.js

@@ -22,6 +22,7 @@ describe('features - label-editing', function() {
 
   var diagramXML = require('./LabelEditing.bpmn');
 
+
   describe('basics', function() {
 
     beforeEach(bootstrapModeler(diagramXML, {
@@ -405,7 +406,13 @@ describe('features - label-editing', function() {
 
       it('lane without label', directEdit('Lane_2'));
 
+
+      it('data input', directEdit('DataInput'));
+
+      it('data output', directEdit('DataOutput'));
+
     });
+
   });