Remove unused vars from specs

2026-04-28 03:01:47 -04:00 · 2019-02-22 09:55:30 +01:00
parent c35ec012b4
commit d7d6d0838f
29 changed files with 134 additions and 321 deletions
--- a/spec/application-delegate-spec.js
+++ b/spec/application-delegate-spec.js
@@ -1,13 +1,6 @@
 /** @babel */

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it } from './async-spec-helpers'
 import ApplicationDelegate from '../src/application-delegate'

 describe('ApplicationDelegate', function () {
--- a/spec/atom-environment-spec.js
+++ b/spec/atom-environment-spec.js
@@ -1,12 +1,9 @@
 const {
  it,
-  fit,
-  ffit,
  beforeEach,
  afterEach,
  conditionPromise
 } = require('./async-spec-helpers')
-const _ = require('underscore-plus')
 const fs = require('fs')
 const path = require('path')
 const temp = require('temp').track()
@@ -74,7 +71,7 @@ describe('AtomEnvironment', () => {

    it('will open the dev tools when an error is triggered', async () => {
      try {
-        a + 1
+        a + 1 // eslint-ignore-line no-unused-vars
      } catch (e) {
        window.onerror.call(window, e.toString(), 'abc', 2, 3, e)
      }
@@ -442,7 +439,6 @@ describe('AtomEnvironment', () => {
  describe('adding a project folder', () => {
    it('does nothing if the user dismisses the file picker', () => {
      const initialPaths = atom.project.getPaths()
-      const tempDirectory = temp.mkdirSync('a-new-directory')
      spyOn(atom, 'pickFolder').andCallFake(callback => callback(null))
      atom.addProjectFolder()
      expect(atom.project.getPaths()).toEqual(initialPaths)
@@ -455,7 +451,7 @@ describe('AtomEnvironment', () => {
      })

      it('adds the selected folder to the project', async () => {
-        const initialPaths = atom.project.setPaths([])
+        atom.project.setPaths([])
        const tempDirectory = temp.mkdirSync('a-new-directory')
        spyOn(atom, 'pickFolder').andCallFake(callback =>
          callback([tempDirectory])
@@ -657,7 +653,6 @@ describe('AtomEnvironment', () => {

  describe('::destroy()', () => {
    it('does not throw exceptions when unsubscribing from ipc events (regression)', async () => {
-      const configDirPath = temp.mkdirSync('atom-spec-environment')
      const fakeDocument = {
        addEventListener () {},
        removeEventListener () {},
--- a/spec/atom-paths-spec.js
+++ b/spec/atom-paths-spec.js
@@ -1,13 +1,6 @@
 /** @babel */

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it, beforeEach, afterEach } from './async-spec-helpers'
 import { app } from 'remote'
 import atomPaths from '../src/atom-paths'
 import fs from 'fs-plus'
--- a/spec/command-installer-spec.js
+++ b/spec/command-installer-spec.js
@@ -3,9 +3,6 @@ const fs = require('fs-plus')
 const temp = require('temp').track()
 const {
  it,
-  fit,
-  ffit,
-  fffit,
  beforeEach,
  afterEach
 } = require('./async-spec-helpers')
--- a/spec/command-registry-spec.js
+++ b/spec/command-registry-spec.js
@@ -1,13 +1,6 @@
 const CommandRegistry = require('../src/command-registry')
 const _ = require('underscore-plus')
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 describe('CommandRegistry', () => {
  let registry, parent, child, grandchild
--- a/spec/config-file-spec.js
+++ b/spec/config-file-spec.js
@@ -1,10 +1,8 @@
 const {
  it,
-  fit,
-  ffit,
+
  beforeEach,
-  afterEach,
-  conditionPromise
+  afterEach
 } = require('./async-spec-helpers')
 const fs = require('fs-plus')
 const path = require('path')
--- a/spec/dock-spec.js
+++ b/spec/dock-spec.js
@@ -2,14 +2,7 @@

 const Grim = require('grim')

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it } from './async-spec-helpers'
 import etch from 'etch'

 const getNextUpdatePromise = () => etch.getScheduler().nextUpdatePromise
@@ -344,7 +337,7 @@ describe('Dock', () => {
        },
        serialize: () => ({ deserializer: 'DockTestItem' })
      }
-      const itemDeserializer = atom.deserializers.add({
+      atom.deserializers.add({
        name: 'DockTestItem',
        deserialize: () => item
      })
--- a/spec/git-repository-provider-spec.js
+++ b/spec/git-repository-provider-spec.js
@@ -4,7 +4,7 @@ const temp = require('temp').track()
 const { Directory } = require('pathwatcher')
 const GitRepository = require('../src/git-repository')
 const GitRepositoryProvider = require('../src/git-repository-provider')
-const { it, fit, ffit, fffit, beforeEach } = require('./async-spec-helpers')
+const { it, beforeEach } = require('./async-spec-helpers')

 describe('GitRepositoryProvider', () => {
  let provider
--- a/spec/git-repository-spec.js
+++ b/spec/git-repository-spec.js
@@ -1,11 +1,4 @@
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')
 const path = require('path')
 const fs = require('fs-plus')
 const temp = require('temp').track()
@@ -424,8 +417,6 @@ describe('GitRepository', () => {
      await project2.deserialize(atom.project.serialize({ isUnloading: false }))

      buffer = project2.getBuffers()[0]
-
-      const originalContent = buffer.getText()
      buffer.append('changes')

      statusHandler = jasmine.createSpy('statusHandler')
--- a/spec/grammar-registry-spec.js
+++ b/spec/grammar-registry-spec.js
@@ -1,11 +1,4 @@
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 const dedent = require('dedent')
 const path = require('path')
@@ -307,7 +300,7 @@ describe('GrammarRegistry', () => {
        require.resolve('language-javascript/grammars/javascript.cson')
      )

-      const disposable = grammarRegistry.maintainLanguageMode(buffer)
+      grammarRegistry.maintainLanguageMode(buffer)
      expect(retainedBufferCount(grammarRegistry)).toBe(1)
      expect(subscriptionCount(grammarRegistry)).toBe(3)

--- a/spec/history-manager-spec.js
+++ b/spec/history-manager-spec.js
@@ -1,12 +1,4 @@
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
-const { Emitter, Disposable, CompositeDisposable } = require('event-kit')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 const { HistoryManager, HistoryProject } = require('../src/history-manager')
 const StateStore = require('../src/state-store')
--- a/spec/package-manager-spec.js
+++ b/spec/package-manager-spec.js
@@ -8,7 +8,7 @@ const { Disposable } = require('atom')
 const { buildKeydownEvent } = require('../src/keymap-extensions')
 const { mockLocalStorage } = require('./spec-helper')
 const ModuleCache = require('../src/module-cache')
-const { it, fit, ffit, beforeEach, afterEach } = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 describe('PackageManager', () => {
  function createTestElement (className) {
--- a/spec/package-transpilation-registry-spec.js
+++ b/spec/package-transpilation-registry-spec.js
@@ -1,15 +1,7 @@
 /** @babel */
-import fs from 'fs'
 import path from 'path'

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it, beforeEach } from './async-spec-helpers'

 import PackageTranspilationRegistry from '../src/package-transpilation-registry'

--- a/spec/pane-container-spec.js
+++ b/spec/pane-container-spec.js
@@ -1,11 +1,8 @@
 const PaneContainer = require('../src/pane-container')
 const {
  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
+
+  beforeEach
 } = require('./async-spec-helpers')

 describe('PaneContainer', () => {
--- a/spec/pane-spec.js
+++ b/spec/pane-spec.js
@@ -5,9 +5,6 @@ const Pane = require('../src/pane')
 const PaneContainer = require('../src/pane-container')
 const {
  it,
-  fit,
-  ffit,
-  fffit,
  beforeEach,
  conditionPromise,
  timeoutPromise
--- a/spec/panel-spec.js
+++ b/spec/panel-spec.js
@@ -108,7 +108,7 @@ describe('Panel', () => {

  describe('creating an atom-panel via markup', () => {
    it('does not throw an error', () => {
-      const element = document.createElement('atom-panel')
+      document.createElement('atom-panel')
    })
  })
 })
--- a/spec/reopen-project-menu-manager-spec.js
+++ b/spec/reopen-project-menu-manager-spec.js
@@ -1,14 +1,7 @@
 /** @babel */

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
-import { Emitter, Disposable, CompositeDisposable } from 'event-kit'
+import { it, beforeEach } from './async-spec-helpers'
+import { Disposable } from 'event-kit'

 const ReopenProjectMenuManager = require('../src/reopen-project-menu-manager')

--- a/spec/state-store-spec.js
+++ b/spec/state-store-spec.js
@@ -1,12 +1,5 @@
 /** @babel */
-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it } from './async-spec-helpers'

 const StateStore = require('../src/state-store.js')

--- a/spec/style-manager-spec.js
+++ b/spec/style-manager-spec.js
@@ -152,7 +152,7 @@ describe('StyleManager', () => {

    describe('when a sourcePath parameter is specified', () => {
      it('ensures a maximum of one style element for the given source path, updating a previous if it exists', () => {
-        const disposable1 = styleManager.addStyleSheet('a {color: red}', {
+        styleManager.addStyleSheet('a {color: red}', {
          sourcePath: '/foo/bar'
        })
        expect(addEvents.length).toBe(1)
--- a/spec/text-editor-component-spec.js
+++ b/spec/text-editor-component-spec.js
@@ -1,12 +1,9 @@
 const {
  it,
-  fit,
-  ffit,
-  fffit,
+
  beforeEach,
  afterEach,
-  conditionPromise,
-  timeoutPromise
+  conditionPromise
 } = require('./async-spec-helpers')

 const Random = require('../script/node_modules/random-seed')
@@ -194,7 +191,7 @@ describe('TextEditorComponent', () => {
    })

    it('re-renders lines when their height changes', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        rowsPerTile: 3,
        autoHeight: false
      })
@@ -235,7 +232,7 @@ describe('TextEditorComponent', () => {
    })

    it('makes the content at least as tall as the scroll container client height', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        text: 'a'.repeat(100),
        width: 50,
        height: 100
@@ -253,11 +250,10 @@ describe('TextEditorComponent', () => {
    })

    it('honors the scrollPastEnd option by adding empty space equivalent to the clientHeight to the end of the content area', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        autoHeight: false,
        autoWidth: false
      })
-      const { scrollContainer } = component.refs

      await editor.update({ scrollPastEnd: true })
      await setEditorHeightInLines(component, 6)
@@ -307,7 +303,7 @@ describe('TextEditorComponent', () => {
    })

    it('gives the line number tiles an explicit width and height so their layout can be strictly contained', async () => {
-      const { component, element, editor } = buildComponent({ rowsPerTile: 3 })
+      const { component, editor } = buildComponent({ rowsPerTile: 3 })

      const lineNumberGutterElement =
        component.refs.gutterContainer.refs.lineNumberGutter.element
@@ -344,7 +340,7 @@ describe('TextEditorComponent', () => {
    })

    it('keeps the number of tiles stable when the visible line count changes during vertical scrolling', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component } = buildComponent({
        rowsPerTile: 3,
        autoHeight: false
      })
@@ -359,7 +355,7 @@ describe('TextEditorComponent', () => {
    })

    it('recycles tiles on resize', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false
      })
@@ -371,7 +367,7 @@ describe('TextEditorComponent', () => {
    })

    it("updates lines numbers when a row's foldability changes (regression)", async () => {
-      const { component, element, editor } = buildComponent({ text: 'abc\n' })
+      const { component, editor } = buildComponent({ text: 'abc\n' })
      editor.setCursorBufferPosition([1, 0])
      await component.getNextUpdatePromise()
      expect(
@@ -392,7 +388,7 @@ describe('TextEditorComponent', () => {
    })

    it('shows the foldable icon on the last screen row of a buffer row that can be folded', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component } = buildComponent({
        text: 'abc\n  de\nfghijklm\n  no',
        softWrapped: true
      })
@@ -415,7 +411,7 @@ describe('TextEditorComponent', () => {
    })

    it('renders dummy vertical and horizontal scrollbars when content overflows', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        height: 100,
        width: 100
      })
@@ -708,7 +704,7 @@ describe('TextEditorComponent', () => {
    })

    it('places the hidden input element at the location of the last cursor if it is visible', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        height: 60,
        width: 120,
        rowsPerTile: 2
@@ -789,7 +785,7 @@ describe('TextEditorComponent', () => {
    })

    it('decorates the line numbers of folded lines', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      editor.foldBufferRow(1)
      await component.getNextUpdatePromise()
      expect(
@@ -799,7 +795,7 @@ describe('TextEditorComponent', () => {

    it('makes lines at least as wide as the scrollContainer', async () => {
      const { component, element, editor } = buildComponent()
-      const { scrollContainer, gutterContainer } = component.refs
+      const { scrollContainer } = component.refs
      editor.setText('a')
      await component.getNextUpdatePromise()

@@ -815,7 +811,6 @@ describe('TextEditorComponent', () => {
      })
      const editorPadding = 3
      element.style.padding = editorPadding + 'px'
-      const { gutterContainer, scrollContainer } = component.refs
      const initialWidth = element.offsetWidth
      const initialHeight = element.offsetHeight
      expect(initialWidth).toBe(
@@ -854,7 +849,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not render the line number gutter at all if the isLineNumberGutterVisible parameter is false', () => {
-      const { component, element, editor } = buildComponent({
+      const { element } = buildComponent({
        lineNumberGutterVisible: false
      })
      expect(element.querySelector('.line-number')).toBe(null)
@@ -1063,7 +1058,7 @@ describe('TextEditorComponent', () => {

    it('does not blow away class names added to the element by packages when changing the class name', async () => {
      assertDocumentFocused()
-      const { component, element, editor } = buildComponent()
+      const { component, element } = buildComponent()
      element.classList.add('a', 'b')
      expect(element.className).toBe('editor a b')
      element.focus()
@@ -1076,7 +1071,7 @@ describe('TextEditorComponent', () => {

    it('does not blow away class names managed by the component when packages change the element class name', async () => {
      assertDocumentFocused()
-      const { component, element, editor } = buildComponent({ mini: true })
+      const { component, element } = buildComponent({ mini: true })
      element.classList.add('a', 'b')
      element.focus()
      await component.getNextUpdatePromise()
@@ -1087,7 +1082,7 @@ describe('TextEditorComponent', () => {
    })

    it('ignores resize events when the editor is hidden', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        autoHeight: false
      })
      element.style.height = 5 * component.getLineHeight() + 'px'
@@ -1258,13 +1253,13 @@ describe('TextEditorComponent', () => {
  describe('mini editors', () => {
    it('adds the mini attribute and class even when the element is not attached', () => {
      {
-        const { element, editor } = buildComponent({ mini: true })
+        const { element } = buildComponent({ mini: true })
        expect(element.hasAttribute('mini')).toBe(true)
        expect(element.classList.contains('mini')).toBe(true)
      }

      {
-        const { element, editor } = buildComponent({
+        const { element } = buildComponent({
          mini: true,
          attach: false
        })
@@ -1274,7 +1269,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not render the gutter container', () => {
-      const { component, element, editor } = buildComponent({ mini: true })
+      const { component, element } = buildComponent({ mini: true })
      expect(component.refs.gutterContainer).toBeUndefined()
      expect(element.querySelector('gutter-container')).toBeNull()
    })
@@ -1299,7 +1294,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not render scrollbars', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        mini: true,
        autoHeight: false
      })
@@ -1321,7 +1316,7 @@ describe('TextEditorComponent', () => {
    })

    it('focuses the hidden input element and adds the is-focused class when focused', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, element } = buildComponent()
      const { hiddenInput } = component.refs.cursorsAndInput.refs

      expect(document.activeElement).not.toBe(hiddenInput)
@@ -1341,7 +1336,7 @@ describe('TextEditorComponent', () => {
    })

    it('updates the component when the hidden input is focused directly', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, element } = buildComponent()
      const { hiddenInput } = component.refs.cursorsAndInput.refs
      expect(element.classList.contains('is-focused')).toBe(false)
      expect(document.activeElement).not.toBe(hiddenInput)
@@ -1352,7 +1347,7 @@ describe('TextEditorComponent', () => {
    })

    it('gracefully handles a focus event that occurs prior to the attachedCallback of the element', () => {
-      const { component, element, editor } = buildComponent({ attach: false })
+      const { component, element } = buildComponent({ attach: false })
      const parent = document.createElement(
        'text-editor-component-test-element'
      )
@@ -1365,7 +1360,7 @@ describe('TextEditorComponent', () => {
    })

    it('gracefully handles a focus event that occurs prior to detecting the element has become visible', async () => {
-      const { component, element, editor } = buildComponent({ attach: false })
+      const { component, element } = buildComponent({ attach: false })
      element.style.display = 'none'
      jasmine.attachToDOM(element)
      element.style.display = 'block'
@@ -1475,7 +1470,6 @@ describe('TextEditorComponent', () => {

    it('automatically scrolls horizontally when the requested range is within the horizontal scroll margin of the right edge of the gutter or right edge of the scroll container', async () => {
      const { component, element, editor } = buildComponent()
-      const { scrollContainer } = component.refs
      element.style.width =
        component.getGutterContainerWidth() +
        3 *
@@ -1560,7 +1554,6 @@ describe('TextEditorComponent', () => {
      const { component, element, editor } = buildComponent({
        autoHeight: false
      })
-      const { scrollContainer } = component.refs
      element.style.height = component.getContentHeight() / 2 + 'px'
      element.style.width = component.getScrollWidth() + 'px'
      await component.getNextUpdatePromise()
@@ -1587,7 +1580,7 @@ describe('TextEditorComponent', () => {

  describe('logical scroll positions', () => {
    it('allows the scrollTop to be changed and queried in terms of rows via setScrollTopRow and getScrollTopRow', () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        attach: false,
        height: 80
      })
@@ -1682,7 +1675,7 @@ describe('TextEditorComponent', () => {
  describe('scrolling via the mouse wheel', () => {
    it('scrolls vertically or horizontally depending on whether deltaX or deltaY is larger', () => {
      const scrollSensitivity = 30
-      const { component, editor } = buildComponent({
+      const { component } = buildComponent({
        height: 50,
        width: 50,
        scrollSensitivity
@@ -1737,7 +1730,7 @@ describe('TextEditorComponent', () => {

    it('inverts deltaX and deltaY when holding shift on Windows and Linux', async () => {
      const scrollSensitivity = 50
-      const { component, editor } = buildComponent({
+      const { component } = buildComponent({
        height: 50,
        width: 50,
        scrollSensitivity
@@ -1864,7 +1857,7 @@ describe('TextEditorComponent', () => {

  describe('scrolling via the API', () => {
    it('ignores scroll requests to NaN, null or undefined positions', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false
      })
@@ -1901,7 +1894,7 @@ describe('TextEditorComponent', () => {

  describe('line and line number decorations', () => {
    it('adds decoration classes on screen lines spanned by decorated markers', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        softWrapped: true
      })
      await setEditorWidthInCharacters(component, 55)
@@ -1914,10 +1907,10 @@ describe('TextEditorComponent', () => {

      const marker1 = editor.markScreenRange([[1, 10], [3, 10]])
      const layer = editor.addMarkerLayer()
-      const marker2 = layer.markScreenPosition([5, 0])
-      const marker3 = layer.markScreenPosition([8, 0])
+      layer.markScreenPosition([5, 0])
+      layer.markScreenPosition([8, 0])
      const marker4 = layer.markScreenPosition([10, 0])
-      const markerDecoration = editor.decorateMarker(marker1, {
+      editor.decorateMarker(marker1, {
        type: ['line', 'line-number'],
        class: 'a'
      })
@@ -2048,7 +2041,7 @@ describe('TextEditorComponent', () => {
    })

    it('honors the onlyEmpty and onlyNonEmpty decoration options', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const marker = editor.markScreenPosition([1, 0])
      editor.decorateMarker(marker, {
        type: ['line', 'line-number'],
@@ -2121,7 +2114,7 @@ describe('TextEditorComponent', () => {
    })

    it('honors the onlyHead option', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const marker = editor.markScreenRange([[1, 4], [3, 4]])
      editor.decorateMarker(marker, {
        type: ['line', 'line-number'],
@@ -2145,7 +2138,7 @@ describe('TextEditorComponent', () => {
    })

    it('only decorates the last row of non-empty ranges that end at column 0 if omitEmptyLastRow is false', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const marker = editor.markScreenRange([[1, 0], [3, 0]])
      editor.decorateMarker(marker, {
        type: ['line', 'line-number'],
@@ -2180,7 +2173,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not decorate invalidated markers', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const marker = editor.markScreenRange([[1, 0], [3, 0]], {
        invalidate: 'touch'
      })
@@ -2533,7 +2526,7 @@ describe('TextEditorComponent', () => {
    }

    it('renders overlay elements at the specified screen position unless it would overflow the window', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        width: 200,
        height: 100,
        attach: false
@@ -2634,7 +2627,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not attempt to avoid overflowing the window if `avoidOverflow` is false on the decoration', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        width: 200,
        height: 100,
        attach: false
@@ -2646,7 +2639,7 @@ describe('TextEditorComponent', () => {
      overlayElement.style.margin = '3px'
      overlayElement.style.backgroundColor = 'red'
      const marker = editor.markScreenPosition([4, 25])
-      const decoration = editor.decorateMarker(marker, {
+      editor.decorateMarker(marker, {
        type: 'overlay',
        item: overlayElement,
        avoidOverflow: false
@@ -2666,7 +2659,7 @@ describe('TextEditorComponent', () => {

  describe('custom gutter decorations', () => {
    it('arranges custom gutters based on their priority', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      editor.addGutter({ name: 'e', priority: 2 })
      editor.addGutter({ name: 'a', priority: -2 })
      editor.addGutter({ name: 'd', priority: 1 })
@@ -2683,7 +2676,7 @@ describe('TextEditorComponent', () => {
    })

    it('adjusts the left edge of the scroll container based on changes to the gutter container width', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const { scrollContainer, gutterContainer } = component.refs

      function checkScrollContainerLeft () {
@@ -2740,7 +2733,7 @@ describe('TextEditorComponent', () => {
    })

    it('can show and hide custom gutters', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const gutterA = editor.addGutter({ name: 'a', priority: -1 })
      const gutterB = editor.addGutter({ name: 'b', priority: 1 })
      const gutterAElement = gutterA.getElement()
@@ -2978,25 +2971,16 @@ describe('TextEditorComponent', () => {
        height: 33,
        position: 'before'
      })
-      const {
-        item: item4,
-        decoration: decoration4
-      } = createBlockDecorationAtScreenRow(editor, 7, {
+      const { item: item4 } = createBlockDecorationAtScreenRow(editor, 7, {
        height: 44,
        position: 'before'
      })
-      const {
-        item: item5,
-        decoration: decoration5
-      } = createBlockDecorationAtScreenRow(editor, 7, {
+      const { item: item5 } = createBlockDecorationAtScreenRow(editor, 7, {
        height: 50,
        marginBottom: 5,
        position: 'after'
      })
-      const {
-        item: item6,
-        decoration: decoration6
-      } = createBlockDecorationAtScreenRow(editor, 12, {
+      const { item: item6 } = createBlockDecorationAtScreenRow(editor, 12, {
        height: 60,
        marginTop: 6,
        position: 'after'
@@ -3343,7 +3327,7 @@ describe('TextEditorComponent', () => {
    })

    it('correctly positions line numbers when block decorations are located at tile boundaries', async () => {
-      const { editor, component, element } = buildComponent({ rowsPerTile: 3 })
+      const { editor, component } = buildComponent({ rowsPerTile: 3 })
      createBlockDecorationAtScreenRow(editor, 0, {
        height: 5,
        position: 'before'
@@ -3378,7 +3362,7 @@ describe('TextEditorComponent', () => {
    })

    it('removes block decorations whose markers have been destroyed', async () => {
-      const { editor, component, element } = buildComponent({ rowsPerTile: 3 })
+      const { editor, component } = buildComponent({ rowsPerTile: 3 })
      const { marker } = createBlockDecorationAtScreenRow(editor, 2, {
        height: 5,
        position: 'before'
@@ -3408,7 +3392,7 @@ describe('TextEditorComponent', () => {
        3,
        { height: 44, position: 'before', invalidate: 'touch' }
      )
-      const { component, element } = buildComponent({ editor, rowsPerTile: 3 })
+      const { component } = buildComponent({ editor, rowsPerTile: 3 })

      // Invalidating the marker removes the block decoration.
      editor.getBuffer().deleteRows(2, 3)
@@ -3460,7 +3444,7 @@ describe('TextEditorComponent', () => {

    it('does not render block decorations when decorating invalid markers', async () => {
      const editor = buildEditor({ rowsPerTile: 3, autoHeight: false })
-      const { component, element } = buildComponent({ editor, rowsPerTile: 3 })
+      const { component } = buildComponent({ editor, rowsPerTile: 3 })

      const marker = editor.markScreenPosition([3, 0], { invalidate: 'touch' })
      const item = document.createElement('div')
@@ -3468,7 +3452,7 @@ describe('TextEditorComponent', () => {
      item.style.width = 30 + 'px'
      editor.getBuffer().deleteRows(1, 4)

-      const decoration = editor.decorateMarker(marker, {
+      editor.decorateMarker(marker, {
        type: 'block',
        item,
        position: 'before'
@@ -3498,12 +3482,11 @@ describe('TextEditorComponent', () => {

    it('does not try to remeasure block decorations whose markers are invalid (regression)', async () => {
      const editor = buildEditor({ rowsPerTile: 3, autoHeight: false })
-      const { component, element } = buildComponent({ editor, rowsPerTile: 3 })
-      const { decoration, marker } = createBlockDecorationAtScreenRow(
-        editor,
-        2,
-        { height: '12px', invalidate: 'touch' }
-      )
+      const { component } = buildComponent({ editor, rowsPerTile: 3 })
+      createBlockDecorationAtScreenRow(editor, 2, {
+        height: '12px',
+        invalidate: 'touch'
+      })
      editor.getBuffer().deleteRows(0, 3)
      await component.getNextUpdatePromise()

@@ -3579,7 +3562,7 @@ describe('TextEditorComponent', () => {
        const marker = editor.markScreenPosition([0, 0])
        const item = document.createElement('div')
        item.textContent = 'block decoration'
-        const decoration = editor.decorateMarker(marker, {
+        editor.decorateMarker(marker, {
          type: 'block',
          item
        })
@@ -3596,7 +3579,7 @@ describe('TextEditorComponent', () => {
        const marker = editor.markScreenPosition([0, 0])
        const item = document.createElement('div')
        item.textContent = 'block decoration that could wrap many times'
-        const decoration = editor.decorateMarker(marker, {
+        editor.decorateMarker(marker, {
          type: 'block',
          item
        })
@@ -3685,7 +3668,7 @@ describe('TextEditorComponent', () => {
          return lists
        }, [[], []])

-      const [afterItems, afterDecorations] = [undefined, 1, 6, undefined, 6, 2]
+      const [afterItems] = [undefined, 1, 6, undefined, 6, 2]
        .map(order => {
          return createBlockDecorationAtScreenRow(editor, 2, {
            height: 10,
@@ -3986,7 +3969,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not create empty text nodes when a text decoration ends right after a text tag', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      const marker = editor.markBufferRange([[0, 8], [0, 29]])
      editor.decorateMarker(marker, { type: 'text', class: 'a' })
      await component.getNextUpdatePromise()
@@ -4009,7 +3992,7 @@ describe('TextEditorComponent', () => {
      describe('when there is only one cursor', () => {
        it('positions the cursor on single-click or when middle-clicking', async () => {
          for (const button of [0, 1]) {
-            const { component, element, editor } = buildComponent()
+            const { component, editor } = buildComponent()
            const { lineHeight } = component.measurements

            editor.setCursorScreenPosition([Infinity, Infinity], {
@@ -4319,7 +4302,7 @@ describe('TextEditorComponent', () => {
        })

        it('expands the last selection on shift-click', () => {
-          const { component, element, editor } = buildComponent()
+          const { component, editor } = buildComponent()

          editor.setCursorScreenPosition([2, 18], { autoscroll: false })
          component.didMouseDownOnContent(
@@ -4493,8 +4476,7 @@ describe('TextEditorComponent', () => {
          )

          const {
-            didDrag,
-            didStopDragging
+            didDrag
          } = component.handleMouseDragUntilMouseUp.argsForCall[1][0]
          didDrag(clientPositionForCharacter(component, 0, 8))
          expect(editor.getSelectedScreenRange()).toEqual([[0, 4], [1, 5]])
@@ -4522,8 +4504,7 @@ describe('TextEditorComponent', () => {
          )

          const {
-            didDrag,
-            didStopDragging
+            didDrag
          } = component.handleMouseDragUntilMouseUp.argsForCall[2][0]
          didDrag(clientPositionForCharacter(component, 1, 8))
          expect(editor.getSelectedScreenRange()).toEqual([[1, 0], [3, 0]])
@@ -4554,7 +4535,7 @@ describe('TextEditorComponent', () => {
        })

        it('autoscrolls the content when dragging near the edge of the scroll container', async () => {
-          const { component, element, editor } = buildComponent({
+          const { component } = buildComponent({
            width: 200,
            height: 200
          })
@@ -4585,8 +4566,7 @@ describe('TextEditorComponent', () => {
            clientY: 100
          })
          const {
-            didDrag,
-            didStopDragging
+            didDrag
          } = component.handleMouseDragUntilMouseUp.argsForCall[0][0]

          didDrag({ clientX: 199, clientY: 199 })
@@ -4914,11 +4894,10 @@ describe('TextEditorComponent', () => {
      })

      it('autoscrolls when dragging near the top or bottom of the gutter', async () => {
-        const { component, editor } = buildComponent({
+        const { component } = buildComponent({
          width: 200,
          height: 200
        })
-        const { scrollContainer } = component.refs
        spyOn(component, 'handleMouseDragUntilMouseUp')

        let previousScrollTop = 0
@@ -4944,8 +4923,7 @@ describe('TextEditorComponent', () => {
          clientY: 100
        })
        const {
-          didDrag,
-          didStopDragging
+          didDrag
        } = component.handleMouseDragUntilMouseUp.argsForCall[0][0]
        didDrag({ clientX: 199, clientY: 199 })
        assertScrolledDown()
@@ -4995,7 +4973,7 @@ describe('TextEditorComponent', () => {

    describe('on the scrollbars', () => {
      it('delegates the mousedown events to the parent component unless the mousedown was on the actual scrollbar', async () => {
-        const { component, element, editor } = buildComponent({ height: 100 })
+        const { component, editor } = buildComponent({ height: 100 })
        await setEditorWidthInCharacters(component, 6)

        const verticalScrollbar = component.refs.verticalScrollbar
@@ -5055,7 +5033,7 @@ describe('TextEditorComponent', () => {

  describe('keyboard input', () => {
    it('handles inserted accented characters via the press-and-hold menu on macOS correctly', () => {
-      const { editor, component, element } = buildComponent({
+      const { editor, component } = buildComponent({
        text: '',
        chromeVersion: 57
      })
@@ -5417,7 +5395,7 @@ describe('TextEditorComponent', () => {
    })

    it('maintains the scrollTopRow and scrollLeftColumn when the font size changes', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        rowsPerTile: 1,
        autoHeight: false
      })
@@ -5440,7 +5418,7 @@ describe('TextEditorComponent', () => {
    })

    it('gracefully handles the editor being hidden after a styling change', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        autoHeight: false
      })
      element.style.fontSize =
@@ -5527,7 +5505,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not throw an exception on attachment when setting the soft-wrap column', () => {
-      const { component, element, editor } = buildComponent({
+      const { element, editor } = buildComponent({
        width: 435,
        attach: false,
        updatedSynchronously: true
@@ -5565,7 +5543,7 @@ describe('TextEditorComponent', () => {

  describe('pixelPositionForScreenPosition(point)', () => {
    it('returns the pixel position for the given point, regardless of whether or not it is currently on screen', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false
      })
@@ -5636,7 +5614,7 @@ describe('TextEditorComponent', () => {
    })

    it('does not get the component into an inconsistent state when the model has unflushed changes (regression)', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false,
        text: ''
@@ -5649,12 +5627,12 @@ describe('TextEditorComponent', () => {
    })

    it('does not shift cursors downward or render off-screen content when measuring off-screen lines (regression)', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, element } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false
      })
      await setEditorHeightInLines(component, 3)
-      const { top, left } = component.pixelPositionForScreenPosition({
+      component.pixelPositionForScreenPosition({
        row: 12,
        column: 1
      })
@@ -5679,7 +5657,7 @@ describe('TextEditorComponent', () => {

  describe('screenPositionForPixelPosition', () => {
    it('returns the screen position for the given pixel position, regardless of whether or not it is currently on screen', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        rowsPerTile: 2,
        autoHeight: false
      })
@@ -5749,7 +5727,7 @@ describe('TextEditorComponent', () => {

  describe('model methods that delegate to the component / element', () => {
    it('delegates setHeight and getHeight to the component', async () => {
-      const { component, element, editor } = buildComponent({
+      const { component, editor } = buildComponent({
        autoHeight: false
      })
      spyOn(Grim, 'deprecate')
@@ -5763,7 +5741,7 @@ describe('TextEditorComponent', () => {
    })

    it('delegates setWidth and getWidth to the component', async () => {
-      const { component, element, editor } = buildComponent()
+      const { component, editor } = buildComponent()
      spyOn(Grim, 'deprecate')
      expect(editor.getWidth()).toBe(component.getScrollContainerWidth())
      expect(Grim.deprecate.callCount).toBe(1)
@@ -6138,10 +6116,6 @@ function getElementHeight (element) {
  return height
 }

-function getNextTickPromise () {
-  return new Promise(resolve => process.nextTick(resolve))
-}
-
 function queryOnScreenLineNumberElements (element) {
  return Array.from(element.querySelectorAll('.line-number:not(.dummy)'))
 }
--- a/spec/text-editor-element-spec.js
+++ b/spec/text-editor-element-spec.js
@@ -1,12 +1,7 @@
 const {
  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach,
-  conditionPromise,
-  timeoutPromise
+
+  beforeEach
 } = require('./async-spec-helpers')
 const TextEditor = require('../src/text-editor')
 const TextEditorElement = require('../src/text-editor-element')
--- a/spec/text-editor-registry-spec.js
+++ b/spec/text-editor-registry-spec.js
@@ -2,7 +2,7 @@ const TextEditorRegistry = require('../src/text-editor-registry')
 const TextEditor = require('../src/text-editor')
 const TextBuffer = require('text-buffer')
 const { Point, Range } = TextBuffer
-const { it, fit, ffit, fffit } = require('./async-spec-helpers')
+const { it } = require('./async-spec-helpers')
 const dedent = require('dedent')

 describe('TextEditorRegistry', function () {
@@ -287,7 +287,6 @@ describe('TextEditorRegistry', function () {
        atom.grammars.assignLanguageMode(editor, 'source.js')
        atom.config.set('editor.tabType', 'auto')
        await initialPackageActivation
-        const languageMode = editor.getBuffer().getLanguageMode()

        editor.setText(dedent`
          {
--- a/spec/text-editor-spec.js
+++ b/spec/text-editor-spec.js
@@ -1,12 +1,8 @@
 const {
  it,
-  fit,
-  ffit,
-  fffit,
+
  beforeEach,
-  afterEach,
-  conditionPromise,
-  timeoutPromise
+  afterEach
 } = require('./async-spec-helpers')

 const fs = require('fs')
@@ -384,7 +380,7 @@ describe('TextEditor', () => {
      it('merges multiple cursors', () => {
        editor.setCursorScreenPosition([0, 0])
        editor.addCursorAtScreenPosition([0, 1])
-        const [cursor1, cursor2] = editor.getCursors()
+        const [cursor1] = editor.getCursors()
        editor.setCursorScreenPosition([4, 7])
        expect(editor.getCursors().length).toBe(1)
        expect(editor.getCursors()).toEqual([cursor1])
@@ -450,7 +446,7 @@ describe('TextEditor', () => {

      it('merges cursors when they overlap', () => {
        editor.addCursorAtScreenPosition([1, 0])
-        const [cursor1, cursor2] = editor.getCursors()
+        const [cursor1] = editor.getCursors()

        editor.moveUp()
        expect(editor.getCursors()).toEqual([cursor1])
@@ -551,7 +547,7 @@ describe('TextEditor', () => {
      it('merges cursors when they overlap', () => {
        editor.setCursorScreenPosition([12, 2])
        editor.addCursorAtScreenPosition([11, 2])
-        const [cursor1, cursor2] = editor.getCursors()
+        const [cursor1] = editor.getCursors()

        editor.moveDown()
        expect(editor.getCursors()).toEqual([cursor1])
@@ -668,7 +664,7 @@ describe('TextEditor', () => {
        editor.setCursorScreenPosition([0, 0])
        editor.addCursorAtScreenPosition([0, 1])

-        const [cursor1, cursor2] = editor.getCursors()
+        const [cursor1] = editor.getCursors()
        editor.moveLeft()
        expect(editor.getCursors()).toEqual([cursor1])
        expect(cursor1.getBufferPosition()).toEqual([0, 0])
@@ -754,7 +750,7 @@ describe('TextEditor', () => {
      it('merges cursors when they overlap', () => {
        editor.setCursorScreenPosition([12, 2])
        editor.addCursorAtScreenPosition([12, 1])
-        const [cursor1, cursor2] = editor.getCursors()
+        const [cursor1] = editor.getCursors()

        editor.moveRight()
        expect(editor.getCursors()).toEqual([cursor1])
@@ -1501,8 +1497,9 @@ describe('TextEditor', () => {
    describe('::getCursorScreenPositions()', () => {
      it('returns the cursor positions in the order they were added', () => {
        editor.foldBufferRow(4)
-        const cursor1 = editor.addCursorAtBufferPosition([8, 5])
-        const cursor2 = editor.addCursorAtBufferPosition([3, 5])
+        editor.addCursorAtBufferPosition([8, 5])
+        editor.addCursorAtBufferPosition([3, 5])
+
        expect(editor.getCursorScreenPositions()).toEqual([
          [0, 0],
          [5, 5],
@@ -1643,7 +1640,7 @@ describe('TextEditor', () => {
          [[1, 10], [1, 20]],
          [[2, 15], [3, 25]]
        ])
-        const [selection1, selection2, selection3] = editor.getSelections()
+        const [selection1] = editor.getSelections()

        editor.selectDown()
        expect(editor.getSelections()).toEqual([selection1])
@@ -1656,7 +1653,7 @@ describe('TextEditor', () => {
          [[[0, 9], [0, 13]], [[1, 10], [1, 20]]],
          { reversed: true }
        )
-        const [selection1, selection2] = editor.getSelections()
+        const [selection1] = editor.getSelections()

        editor.selectUp()
        expect(editor.getSelections().length).toBe(1)
@@ -1670,7 +1667,7 @@ describe('TextEditor', () => {
          [[[0, 9], [0, 13]], [[0, 13], [1, 20]]],
          { reversed: true }
        )
-        const [selection1, selection2] = editor.getSelections()
+        const [selection1] = editor.getSelections()

        editor.selectLeft()
        expect(editor.getSelections()).toEqual([selection1])
@@ -1680,7 +1677,7 @@ describe('TextEditor', () => {

      it('merges selections when they intersect when moving right', () => {
        editor.setSelectedBufferRanges([[[0, 9], [0, 14]], [[0, 14], [1, 20]]])
-        const [selection1, selection2] = editor.getSelections()
+        const [selection1] = editor.getSelections()

        editor.selectRight()
        expect(editor.getSelections()).toEqual([selection1])
@@ -2310,7 +2307,7 @@ describe('TextEditor', () => {
        selection = editor.getLastSelection()
        editor.setSelectedBufferRanges([[[2, 2], [3, 3]], [[4, 4], [5, 5]]])

-        const [selection1, selection2] = editor.getSelections()
+        const [selection1] = editor.getSelections()
        expect(selection1).toBe(selection)
        expect(selection1.getBufferRange()).toEqual([[2, 2], [3, 3]])
      })
@@ -2374,7 +2371,7 @@ describe('TextEditor', () => {
        selection = editor.getLastSelection()
        editor.setSelectedScreenRanges([[[2, 2], [3, 4]], [[4, 4], [5, 5]]])

-        const [selection1, selection2] = editor.getSelections()
+        const [selection1] = editor.getSelections()
        expect(selection1).toBe(selection)
        expect(selection1.getScreenRange()).toEqual([[2, 2], [3, 4]])
      })
@@ -4724,8 +4721,6 @@ describe('TextEditor', () => {
          it('deletes as normal', () => {
            editor.foldBufferRow(4)
            editor.setCursorScreenPosition([3, 4])
-            const cursorPositionBefore = editor.getCursorScreenPosition()
-
            editor.delete()

            expect(buffer.lineForRow(3)).toBe(
@@ -5236,19 +5231,6 @@ describe('TextEditor', () => {
      })

      describe('.pasteText()', () => {
-        const copyText = function (text, { startColumn, textEditor } = {}) {
-          if (startColumn == null) startColumn = 0
-          if (textEditor == null) textEditor = editor
-          textEditor.setCursorBufferPosition([0, 0])
-          textEditor.insertText(text)
-          const numberOfNewlines = text.match(/\n/g).length
-          const endColumn = text.match(/[^\n]*$/)[0].length
-          textEditor
-            .getLastSelection()
-            .setBufferRange([[0, startColumn], [numberOfNewlines, endColumn]])
-          return textEditor.cutSelectedText()
-        }
-
        it('pastes text into the buffer', () => {
          editor.setSelectedBufferRanges([[[0, 4], [0, 13]], [[1, 6], [1, 10]]])
          atom.clipboard.write('first')
@@ -5854,7 +5836,6 @@ describe('TextEditor', () => {
        editor.delete()
        editor.delete()

-        const selections = editor.getSelections()
        expect(buffer.lineForRow(1)).toBe('  var = function( {')

        expect(editor.getSelectedBufferRanges()).toEqual([
@@ -6108,7 +6089,7 @@ describe('TextEditor', () => {
        editor.addCursorAtScreenPosition([0, 2])
        editor.addCursorAtScreenPosition([1, 2])

-        const [cursor1, cursor2, cursor3] = editor.getCursors()
+        const [cursor1, , cursor3] = editor.getCursors()
        expect(editor.getCursors().length).toBe(3)

        buffer.delete([[0, 0], [0, 2]])
@@ -7874,11 +7855,8 @@ describe('TextEditor', () => {

      it("does not throw errors after the marker's containing layer is destroyed", () => {
        const layer = editor.addMarkerLayer()
-        const marker = layer.markBufferRange([[2, 4], [6, 8]])
-        const decoration = editor.decorateMarker(marker, {
-          type: 'highlight',
-          class: 'foo'
-        })
+        layer.markBufferRange([[2, 4], [6, 8]])
+
        layer.destroy()
        editor.decorationsStateForScreenRowRange(0, 5)
      })
--- a/spec/text-mate-language-mode-spec.js
+++ b/spec/text-mate-language-mode-spec.js
@@ -1,17 +1,10 @@
 const NullGrammar = require('../src/null-grammar')
 const TextMateLanguageMode = require('../src/text-mate-language-mode')
 const TextBuffer = require('text-buffer')
-const { Point, Range } = TextBuffer
+const { Point } = TextBuffer
 const _ = require('underscore-plus')
 const dedent = require('dedent')
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 describe('TextMateLanguageMode', () => {
  let languageMode, buffer, config
--- a/spec/tree-sitter-language-mode-spec.js
+++ b/spec/tree-sitter-language-mode-spec.js
@@ -1,11 +1,4 @@
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 const fs = require('fs')
 const path = require('path')
--- a/spec/update-process-env-spec.js
+++ b/spec/update-process-env-spec.js
@@ -1,14 +1,7 @@
 /** @babel */
 /* eslint-env jasmine */

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it, beforeEach, afterEach } from './async-spec-helpers'
 import path from 'path'
 import childProcess from 'child_process'
 import {
@@ -16,7 +9,6 @@ import {
  shouldGetEnvFromShell
 } from '../src/update-process-env'
 import dedent from 'dedent'
-import { EventEmitter } from 'events'
 import mockSpawn from 'mock-spawn'
 const temp = require('temp').track()

--- a/spec/workspace-center-spec.js
+++ b/spec/workspace-center-spec.js
@@ -2,14 +2,7 @@

 const TextEditor = require('../src/text-editor')

-import {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} from './async-spec-helpers'
+import { it } from './async-spec-helpers'

 describe('WorkspaceCenter', () => {
  describe('.observeTextEditors()', () => {
--- a/spec/workspace-element-spec.js
+++ b/spec/workspace-element-spec.js
@@ -5,14 +5,7 @@ const etch = require('etch')
 const path = require('path')
 const temp = require('temp').track()
 const { Disposable } = require('event-kit')
-const {
-  it,
-  fit,
-  ffit,
-  fffit,
-  beforeEach,
-  afterEach
-} = require('./async-spec-helpers')
+const { it, beforeEach, afterEach } = require('./async-spec-helpers')

 const getNextUpdatePromise = () => etch.getScheduler().nextUpdatePromise

@@ -62,7 +55,6 @@ describe('WorkspaceElement', () => {
      pane6,
      pane7,
      pane8,
-      pane9,
      leftDockPane,
      rightDockPane,
      bottomDockPane,
@@ -104,7 +96,7 @@ describe('WorkspaceElement', () => {
      pane6 = pane5.splitRight()

      pane8 = pane7.splitRight()
-      pane9 = pane8.splitRight()
+      pane8.splitRight()

      const leftDock = workspace.getLeftDock()
      const rightDock = workspace.getRightDock()
--- a/spec/workspace-spec.js
+++ b/spec/workspace-spec.js
@@ -12,9 +12,6 @@ const fs = require('fs-plus')
 const AtomEnvironment = require('../src/atom-environment')
 const {
  it,
-  fit,
-  ffit,
-  fffit,
  beforeEach,
  afterEach,
  conditionPromise
@@ -1844,9 +1841,6 @@ describe('Workspace', () => {
      workspace.observeActiveTextEditor(editor => observed.push(editor))

      const editorAddedAfterRegisteringObserver = new TextEditor()
-      const nonEditorItemAddedAfterRegisteringObserver = document.createElement(
-        'div'
-      )
      pane.activateItem(editorAddedAfterRegisteringObserver)

      expect(observed).toEqual([
@@ -1904,7 +1898,7 @@ describe('Workspace', () => {
      const nonEditorItem1 = document.createElement('div')
      const nonEditorItem2 = document.createElement('div')
      pane.activateItem(nonEditorItem1)
-      pane.activateItem(nonEditorItem1)
+      pane.activateItem(nonEditorItem2)

      expect(observed).toEqual([])
    })