           expect(pane2[0]).not.toBe pane1[0]
           expect(editor.getPath()).toBe require.resolve('./fixtures/dir/b')
 
-          expect(atom.workspaceView.panes.find('.row .pane').toArray()).toEqual [pane1[0], pane2[0]]
+          expect(atom.workspaceView.panes.find('.pane-row .pane').toArray()).toEqual [pane1[0], pane2[0]]
 
           editor = atom.workspaceView.openSync('file1', split: 'right')
           pane3 = atom.workspaceView.getActivePane()
           expect(pane3[0]).toBe pane2[0]
           expect(editor.getPath()).toBe require.resolve('./fixtures/dir/file1')
 
-          expect(atom.workspaceView.panes.find('.row .pane').toArray()).toEqual [pane1[0], pane2[0]]
+          expect(atom.workspaceView.panes.find('.pane-row .pane').toArray()).toEqual [pane1[0], pane2[0]]
 
   describe ".openSingletonSync(filePath, options)", ->
     describe "when there is an active pane", ->

        simulateReload()

        expect(atom.workspaceView.getEditorViews().length).toBe 4
        editor1 = atom.workspaceView.panes.find('.row > .pane .editor:eq(0)').view()
        editor3 = atom.workspaceView.panes.find('.row > .pane .editor:eq(1)').view()
        editor2 = atom.workspaceView.panes.find('.row > .column > .pane .editor:eq(0)').view()
        editor4 = atom.workspaceView.panes.find('.row > .column > .pane .editor:eq(1)').view()

        expect(editor1.getPath()).toBe atom.project.resolve('a')
        expect(editor2.getPath()).toBe atom.project.resolve('b')


        expect(pane1.itemForUri('file1')).toBeTruthy()
        expect(pane2.itemForUri('file1')).toBeFalsy()
        expect(atom.workspaceView.panes.find('.pane-row .pane').toArray()).toEqual [pane1[0], pane2[0]]

        pane2.focus()
        expect(atom.workspaceView.getActivePane()[0]).toBe pane2[0]
