big cmap refactoring

test/cmap-selection-layout.test.js

@@ -25,7 +25,6 @@ async function loadEditorFactory() {
     createElement: () => ({ style: {}, remove() {} })
   };
   global.window = {
-    Cmap: null,
     setTimeout,
     clearTimeout,
     requestAnimationFrame: (callback) => callback()
@@ -46,7 +45,7 @@ test("the last selected concept determines target size and alignment", async ()
     clientWidth: 1200, clientHeight: 800, scrollLeft: 0, scrollTop: 0,
     isConnected: true
   };
-  const editor = factory.createEditor(canvas, { Cmap: () => map });
+  const editor = factory.createEditor(canvas, { createDiagramEngine: () => map });
   const first = editor.addItem({
     id: 1, label: "First", externalUrl: "https://example.com/first",
     x: 10, y: 10, width: 100, height: 40
@@ -65,7 +64,7 @@ test("the last selected concept determines target size and alignment", async ()
     "https://example.com/first",
     "external links are serialized as shared concept content"
   );
-  const reloaded = factory.createEditor(canvas, { Cmap: () => map });
+  const reloaded = factory.createEditor(canvas, { createDiagramEngine: () => map });
   reloaded.loadModel(editor.currentModel());
   assert.equal(
     reloaded.toDocument().concepts.find((concept) => concept.id === first.conceptId).externalUrl,