Move IDE to CE

This also makes the IDE generally available

1 files changed, 197 insertions, 0 deletions

diff --git a/spec/javascripts/ide/lib/editor_spec.js b/spec/javascripts/ide/lib/editor_spec.js
new file mode 100644
index 00000000000..76869bbc7ce
--- /dev/null
+++ b/spec/javascripts/ide/lib/editor_spec.js
@@ -0,0 +1,197 @@
+/* global monaco */
+import monacoLoader from 'ee/ide/monaco_loader';
+import editor from 'ee/ide/lib/editor';
+import { file } from '../helpers';
+
+describe('Multi-file editor library', () => {
+  let instance;
+  let el;
+  let holder;
+
+  beforeEach(done => {
+    el = document.createElement('div');
+    holder = document.createElement('div');
+    el.appendChild(holder);
+
+    document.body.appendChild(el);
+
+    monacoLoader(['vs/editor/editor.main'], () => {
+      instance = editor.create(monaco);
+
+      done();
+    });
+  });
+
+  afterEach(() => {
+    instance.dispose();
+
+    el.remove();
+  });
+
+  it('creates instance of editor', () => {
+    expect(editor.editorInstance).not.toBeNull();
+  });
+
+  it('creates instance returns cached instance', () => {
+    expect(editor.create(monaco)).toEqual(instance);
+  });
+
+  describe('createInstance', () => {
+    it('creates editor instance', () => {
+      spyOn(instance.monaco.editor, 'create').and.callThrough();
+
+      instance.createInstance(holder);
+
+      expect(instance.monaco.editor.create).toHaveBeenCalled();
+    });
+
+    it('creates dirty diff controller', () => {
+      instance.createInstance(holder);
+
+      expect(instance.dirtyDiffController).not.toBeNull();
+    });
+
+    it('creates model manager', () => {
+      instance.createInstance(holder);
+
+      expect(instance.modelManager).not.toBeNull();
+    });
+  });
+
+  describe('createDiffInstance', () => {
+    it('creates editor instance', () => {
+      spyOn(instance.monaco.editor, 'createDiffEditor').and.callThrough();
+
+      instance.createDiffInstance(holder);
+
+      expect(instance.monaco.editor.createDiffEditor).toHaveBeenCalledWith(
+        holder,
+        {
+          model: null,
+          contextmenu: true,
+          minimap: {
+            enabled: false,
+          },
+          readOnly: true,
+          scrollBeyondLastLine: false,
+        },
+      );
+    });
+  });
+
+  describe('createModel', () => {
+    it('calls model manager addModel', () => {
+      spyOn(instance.modelManager, 'addModel');
+
+      instance.createModel('FILE');
+
+      expect(instance.modelManager.addModel).toHaveBeenCalledWith('FILE');
+    });
+  });
+
+  describe('attachModel', () => {
+    let model;
+
+    beforeEach(() => {
+      instance.createInstance(document.createElement('div'));
+
+      model = instance.createModel(file());
+    });
+
+    it('sets the current model on the instance', () => {
+      instance.attachModel(model);
+
+      expect(instance.currentModel).toBe(model);
+    });
+
+    it('attaches the model to the current instance', () => {
+      spyOn(instance.instance, 'setModel');
+
+      instance.attachModel(model);
+
+      expect(instance.instance.setModel).toHaveBeenCalledWith(model.getModel());
+    });
+
+    it('sets original & modified when diff editor', () => {
+      spyOn(instance.instance, 'getEditorType').and.returnValue(
+        'vs.editor.IDiffEditor',
+      );
+      spyOn(instance.instance, 'setModel');
+
+      instance.attachModel(model);
+
+      expect(instance.instance.setModel).toHaveBeenCalledWith({
+        original: model.getOriginalModel(),
+        modified: model.getModel(),
+      });
+    });
+
+    it('attaches the model to the dirty diff controller', () => {
+      spyOn(instance.dirtyDiffController, 'attachModel');
+
+      instance.attachModel(model);
+
+      expect(instance.dirtyDiffController.attachModel).toHaveBeenCalledWith(
+        model,
+      );
+    });
+
+    it('re-decorates with the dirty diff controller', () => {
+      spyOn(instance.dirtyDiffController, 'reDecorate');
+
+      instance.attachModel(model);
+
+      expect(instance.dirtyDiffController.reDecorate).toHaveBeenCalledWith(
+        model,
+      );
+    });
+  });
+
+  describe('clearEditor', () => {
+    it('resets the editor model', () => {
+      instance.createInstance(document.createElement('div'));
+
+      spyOn(instance.instance, 'setModel');
+
+      instance.clearEditor();
+
+      expect(instance.instance.setModel).toHaveBeenCalledWith(null);
+    });
+  });
+
+  describe('dispose', () => {
+    it('calls disposble dispose method', () => {
+      spyOn(instance.disposable, 'dispose').and.callThrough();
+
+      instance.dispose();
+
+      expect(instance.disposable.dispose).toHaveBeenCalled();
+    });
+
+    it('resets instance', () => {
+      instance.createInstance(document.createElement('div'));
+
+      expect(instance.instance).not.toBeNull();
+
+      instance.dispose();
+
+      expect(instance.instance).toBeNull();
+    });
+
+    it('does not dispose modelManager', () => {
+      spyOn(instance.modelManager, 'dispose');
+
+      instance.dispose();
+
+      expect(instance.modelManager.dispose).not.toHaveBeenCalled();
+    });
+
+    it('does not dispose decorationsController', () => {
+      spyOn(instance.decorationsController, 'dispose');
+
+      instance.dispose();
+
+      expect(instance.decorationsController.dispose).not.toHaveBeenCalled();
+    });
+  });
+});