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20 changed files with 226 additions and 1574 deletions

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@ -1,9 +0,0 @@
root = true
[*]
end_of_line = lf
insert_final_newline = true
[*.{coffee,json}]
indent_style = space
indent_size = 2

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@ -1,23 +0,0 @@
# Ex-Mode Contributing Guidelines
Current Maintainers:
- [@jazzpi](https://github.com/jazzpi)
This project is accepting new maintainers. Interested parties should open a new issue titled `New Maintainer Request`.
## Pull Requests
- If the PR *fixes* or should result in the closure of any issues, use the `fixes #` or `closes #` syntax to ensure issue will
close when your PR is merged
- All pull-requests that fix a bug or add a new feature *must* have accompanying tests before they will be merged. If you want
to speed up the merge of your PR, please contribute these tests
- *note*: if you submit a PR but are unsure how to write tests, please begin your PR title with `[needs tests]`
- Please use the [pull request template](PULL_REQUEST_TEMPLATE.md) as a guide for submitting your PR.
## Issues
- Be aware of the responsibilities of `ex-mode` vs `vim-mode`
- If you have identified a bug we would welcome any Pull Requests that either:
- Fix the issue
- Create failing tests to confirm the bug

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@ -1,15 +0,0 @@
Fixes # .
Changes Proposed in this Pull Request:
- foo
- bar
- baz
I have written tests for:
[](Remove the `[]()` to uncomment the appropriate lines)
[](- New features introduced)
[](- Bugs fixed)
[](- Neither (I'm just enhancing tests!))

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@ -1,45 +1,13 @@
## Project specific config ###
language: generic
language: objective-c
env:
global:
- APM_TEST_PACKAGES="vim-mode-plus"
- ATOM_LINT_WITH_BUNDLED_NODE="true"
matrix:
- ATOM_CHANNEL=stable
- ATOM_CHANNEL=beta
os:
- linux
dist: trusty
### Generic setup follows ###
script:
- curl -s -O https://raw.githubusercontent.com/atom/ci/master/build-package.sh
- chmod u+x build-package.sh
- ./build-package.sh
- APM_TEST_PACKAGES="vim-mode"
notifications:
email:
on_success: never
on_failure: change
branches:
only:
- master
script: 'curl -s https://raw.githubusercontent.com/atom/ci/master/build-package.sh | sh'
git:
depth: 10
sudo: false
addons:
apt:
packages:
- build-essential
- git
- libgnome-keyring-dev
- libsecret-1-dev
- fakeroot

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@ -1,69 +1,3 @@
## (unpublished)
* Fix `:enew` not working ([#215](https://github.com/lloeki/ex-mode/pull/215))
## 0.18.0
* Add Gdefault support ([#191](https://github.com/lloeki/ex-mode/pull/191))
* Add :sort command ([#190](https://github.com/lloeki/ex-mode/pull/190))
## 0.17.0
* Add support for Atom 1.19 ([#185](https://github.com/lloeki/ex-mode/pull/185))
* Added support for canceling ex-mode with Ctrl-C ([#186](https://github.com/lloeki/ex-mode/pull/186))
## 0.16.0
* Support for Atom 1.18 and 1.19 ([#184](https://github.com/lloeki/ex-mode/pull/184))
## 0.15.0
* `vim-mode-plus` support!
- Add keybinding (@jmarianer)
- Support `:substitute` command (@mkiken)
- Support marks
- Use `vim-mode-plus` in specs
## 0.14.0
* Support `:tabonly` (@jmarianer)
* Fix `:x` closing Atom instead of the current pane
## 0.13.1
* Limit addresses to the last line
* Fix autocompleting a non existent directory (@mcnicholls)
## 0.13.0
* Added basic support for visual marks (e.g. `:'<,'>s/foo/bar`)
* Added `smartcase` option to `:set`
* Fixed using marks as addresses (e.g. `:'a,.delete`)
* Fixed search not working without a closing delimiter (e.g. `:/foo`)
## 0.12.0
* Added file and command autocomplete (@stuartquin)
* Added `splitbelow` and `splitright` options to `:set`
* Fixed the editor not updating when saving a new file with `:w` or `:saveas`
## 0.11.0
* Stop using non-standard Promise.defer (fixes issue with `:w`) (@AsaAyers)
## 0.9.0
* Added support for yank commands, ex `:1,10y` (@posgarou)
* Added contributor guidelines, including a pull request template
* Added ability to control splitting with `splitright`, and `splitbelow` (@dragonxwang)
### Fixes
* delete commands now add text to clipboard, ex `:1,4d`
## 0.8.0
* Don't allow :s delimiters not allowed by vim (@jacwah)
* Backspace over empty `:` now cancels ex-mode (@shamrin)
* Added option to register alias keys in atom init config (@GertjanReynaert)
* Allow `:substitute` to replace empty with an empty string and replacing the last search item (@jazzpi)
* Added `:wall`, `:quitall` and `:wqall` commands (@caiocutrim)
* Added `:saveas` command (@bakert)
## 0.6.0
* No project/multiple projects paths (uses first one)
* Support for :set

43
README.md Executable file → Normal file
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@ -4,9 +4,7 @@ ex-mode for Atom's vim-mode
## Use
Install both [vim-mode-plus](https://github.com/t9md/atom-vim-mode-plus) (or
the deprecated `vim-mode`) and ex-mode. Type `:` in command mode. Enter `w` or
`write`.
Install both [vim-mode](https://github.com/atom/vim-mode) and ex-mode. Type `:` in command mode. Enter `w` or `write`.
## Extend
@ -20,44 +18,7 @@ atom.packages.onDidActivatePackage (pack) ->
Ex.registerCommand 'z', -> console.log("Zzzzzz...")
```
You can also add aliases:
```coffee
atom.packages.onDidActivatePackage (pack) ->
if pack.name == 'ex-mode'
Ex = pack.mainModule.provideEx()
Ex.registerAlias 'WQ', 'wq'
Ex.registerAlias 'Wq', 'wq'
```
## Existing commands
This is the baseline list of commands supported in `ex-mode`.
| Command | Operation |
| --------------------------------------- | ---------------------------------- |
| `q/quit/tabc/tabclose` | Close active tab |
| `qall/quitall` | Close all tabs |
| `tabe/tabedit/tabnew` | Open new tab |
| `e/edit/tabe/tabedit/tabnew <file>` | Edit given file |
| `tabn/tabnext` | Go to next tab |
| `tabp/tabprevious` | Go to previous tab |
| `tabo/tabonly` | Close other tabs |
| `w/write` | Save active tab |
| `w/write/saveas <file>` | Save as |
| `wall/wa` | Save all tabs |
| `sp/split` | Split window |
| `sp/split <file>` | Open file in split window |
| `s/substitute` | Substitute regular expression in active line |
| `vsp/vsplit` | Vertical split window |
| `vsp/vsplit <file>` | Open file in vertical split window |
| `delete` | Cut active line |
| `yank` | Copy active line |
| `set <options>` | Set options |
| `sort` | Sort all lines in file |
| `sort <line range>` | Sort lines in line range |
See `lib/ex.coffee` for the implementations of these commands. Contributions are very welcome!
See `lib/ex.coffee` for some examples commands. Contributions are very welcome!
## Status

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@ -7,10 +7,5 @@
# For more detailed documentation see
# https://atom.io/docs/latest/advanced/keymaps
'atom-text-editor.vim-mode-plus:not(.insert-mode)':
':': 'ex-mode:open'
'atom-text-editor.ex-mode-editor':
'ctrl-c': 'ex-mode:close'
'ctrl-[': 'ex-mode:close'
'atom-text-editor.vim-mode:not(.insert-mode)':
':': 'ex-mode:open'

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@ -1,80 +0,0 @@
fs = require 'fs'
path = require 'path'
os = require 'os'
Ex = require './ex'
module.exports =
class AutoComplete
constructor: (commands) ->
@commands = commands
@resetCompletion()
resetCompletion: () ->
@autoCompleteIndex = 0
@autoCompleteText = null
@completions = []
expandTilde: (filePath) ->
if filePath.charAt(0) == '~'
return os.homedir() + filePath.slice(1)
else
return filePath
getAutocomplete: (text) ->
if !@autoCompleteText
@autoCompleteText = text
parts = @autoCompleteText.split(' ')
cmd = parts[0]
if parts.length > 1
filePath = parts.slice(1).join(' ')
return @getCompletion(() => @getFilePathCompletion(cmd, filePath))
else
return @getCompletion(() => @getCommandCompletion(cmd))
filterByPrefix: (commands, prefix) ->
commands.sort().filter((f) => f.startsWith(prefix))
getCompletion: (completeFunc) ->
if @completions.length == 0
@completions = completeFunc()
complete = ''
if @completions.length
complete = @completions[@autoCompleteIndex % @completions.length]
@autoCompleteIndex++
# Only one result so lets return this directory
if complete.endsWith('/') && @completions.length == 1
@resetCompletion()
return complete
getCommandCompletion: (command) ->
return @filterByPrefix(@commands, command)
getFilePathCompletion: (command, filePath) ->
filePath = @expandTilde(filePath)
if filePath.endsWith(path.sep)
basePath = path.dirname(filePath + '.')
baseName = ''
else
basePath = path.dirname(filePath)
baseName = path.basename(filePath)
try
basePathStat = fs.statSync(basePath)
if basePathStat.isDirectory()
files = fs.readdirSync(basePath)
return @filterByPrefix(files, baseName).map((f) =>
filePath = path.join(basePath, f)
if fs.lstatSync(filePath).isDirectory()
return command + ' ' + filePath + path.sep
else
return command + ' ' + filePath
)
return []
catch err
return []

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@ -5,47 +5,33 @@ CommandError = require './command-error'
class Command
constructor: (@editor, @exState) ->
@selections = @exState.getSelections()
@viewModel = new ExViewModel(@, Object.keys(@selections).length > 0)
@viewModel = new ExViewModel(@)
parseAddr: (str, cursor) ->
row = cursor.getBufferRow()
parseAddr: (str, curPos) ->
if str is '.'
addr = row
addr = curPos.row
else if str is '$'
# Lines are 0-indexed in Atom, but 1-indexed in vim.
# The two ways of getting length let us support Atom 1.19's new buffer
# implementation (https://github.com/atom/atom/pull/14435) and still
# support 1.18 and below
buffer = @editor.getBuffer()
addr = (buffer.getLineCount?() ? buffer.lines.length) - 1
addr = @editor.getBuffer().lines.length - 1
else if str[0] in ["+", "-"]
addr = row + @parseOffset(str)
addr = curPos.row + @parseOffset(str)
else if not isNaN(str)
addr = parseInt(str) - 1
else if str[0] is "'" # Parse Mark...
unless @vimState?
throw new CommandError("Couldn't get access to vim-mode.")
mark = @vimState.mark.marks[str[1]]
mark = @vimState.marks[str[1]]
unless mark?
throw new CommandError("Mark #{str} not set.")
addr = mark.getEndBufferPosition().row
addr = mark.bufferMarker.range.end.row
else if str[0] is "/"
str = str[1...]
if str[str.length-1] is "/"
str = str[...-1]
addr = Find.scanEditor(str, @editor, cursor.getCurrentLineBufferRange().end)[0]
unless addr?
throw new CommandError("Pattern not found: #{str}")
addr = addr.start.row
else if str[0] is "?"
str = str[1...]
if str[str.length-1] is "?"
str = str[...-1]
addr = Find.scanEditor(str, @editor, cursor.getCurrentLineBufferRange().start, true)[0]
addr = Find.findNextInBuffer(@editor.buffer, curPos, str[1...-1])
unless addr?
throw new CommandError("Pattern not found: #{str[1...-1]}")
else if str[0] is "?"
addr = Find.findPreviousInBuffer(@editor.buffer, curPos, str[1...-1])
unless addr?
throw new CommandError("Pattern not found: #{str[1...-1]}")
addr = addr.start.row
return addr
@ -77,9 +63,7 @@ class Command
return
# Step 4: Address parsing
# see comment in parseAddr about line length
buffer = @editor.getBuffer()
lastLine = (buffer.getLineCount?() ? buffer.lines.length) - 1
lastLine = @editor.getBuffer().lines.length - 1
if cl[0] is '%'
range = [0, lastLine]
cl = cl[1..]
@ -91,8 +75,8 @@ class Command
\$| # Last line
\d+| # n-th line
'[\[\]<>'`"^.(){}a-zA-Z]| # Marks
/.*?(?:[^\\]/|$)| # Regex
\?.*?(?:[^\\]\?|$)| # Backwards search
/.*?[^\\]/| # Regex
\?.*?[^\\]\?| # Backwards search
[+-]\d* # Current line +/- a number of lines
)((?:\s*[+-]\d*)*) # Line offset
)?
@ -111,38 +95,27 @@ class Command
[match, addr1, off1, addr2, off2] = cl.match(addrPattern)
cursor = @editor.getLastCursor()
curPos = @editor.getCursorBufferPosition()
# Special case: run command on selection. This can't be handled by simply
# parsing the mark since vim-mode doesn't set it (and it would be fairly
# useless with multiple selections)
if addr1 is "'<" and addr2 is "'>"
runOverSelections = true
else
runOverSelections = false
if addr1?
address1 = @parseAddr(addr1, cursor)
address1 = @parseAddr(addr1, curPos)
else
# If no addr1 is given (,+3), assume it is '.'
address1 = cursor.getBufferRow()
address1 = curPos.row
if off1?
address1 += @parseOffset(off1)
address1 = 0 if address1 is -1
address1 = lastLine if address1 > lastLine
if address1 < 0
if address1 < 0 or address1 > lastLine
throw new CommandError('Invalid range')
if addr2?
address2 = @parseAddr(addr2, cursor)
address2 = @parseAddr(addr2, curPos)
if off2?
address2 += @parseOffset(off2)
address2 = 0 if address2 is -1
address2 = lastLine if address2 > lastLine
if address2 < 0
if address2 < 0 or address2 > lastLine
throw new CommandError('Invalid range')
if address2 < address1
@ -176,7 +149,9 @@ class Command
[m, command, args] = cl.match(/^(\w+)(.*)/)
# If the command matches an existing one exactly, execute that one
unless (func = Ex.singleton()[command])?
if (func = Ex.singleton()[command])?
func(range, args)
else
# Step 8: Match command against existing commands
matching = (name for name, val of Ex.singleton() when \
name.indexOf(command) is 0)
@ -186,15 +161,8 @@ class Command
command = matching[0]
func = Ex.singleton()[command]
if func?
if runOverSelections
for id, selection of @selections
bufferRange = selection.getBufferRange()
range = [bufferRange.start.row, bufferRange.end.row]
func({ range, args, @vimState, @exState, @editor })
else
func({ range, args, @vimState, @exState, @editor })
func(range, args)
else
throw new CommandError("Not an editor command: #{input.characters}")

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@ -30,33 +30,7 @@ module.exports = ExMode =
provideEx: ->
registerCommand: Ex.registerCommand.bind(Ex)
registerAlias: Ex.registerAlias.bind(Ex)
consumeVim: (vim) ->
@vim = vim
@globalExState.setVim(vim)
consumeVimModePlus: (vim) ->
this.consumeVim(vim)
config:
splitbelow:
title: 'Split below'
description: 'when splitting, split from below'
type: 'boolean'
default: 'false'
splitright:
title: 'Split right'
description: 'when splitting, split from right'
type: 'boolean'
default: 'false'
gdefault:
title: 'Gdefault'
description: 'When on, the ":substitute" flag \'g\' is default on'
type: 'boolean'
default: 'false'
onlyCloseBuffers:
title: 'Only close buffers'
description: 'When on, quitall only closes all buffers, not entire Atom instance'
type: 'boolean'
default: 'false'

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@ -15,8 +15,7 @@ class ExCommandModeInputElement extends HTMLDivElement
@editorContainer.style.height = "0px"
@editorElement = document.createElement "atom-text-editor"
@editorElement.classList.add('editor') # Consider this deprecated!
@editorElement.classList.add('ex-mode-editor')
@editorElement.classList.add('editor')
@editorElement.getModel().setMini(true)
@editorElement.setAttribute('mini', '')
@editorContainer.appendChild(@editorElement)
@ -37,17 +36,11 @@ class ExCommandModeInputElement extends HTMLDivElement
@confirm() if e.newText
else
atom.commands.add(@editorElement, 'editor:newline', @confirm.bind(this))
atom.commands.add(@editorElement, 'core:backspace', @backspace.bind(this))
atom.commands.add(@editorElement, 'core:confirm', @confirm.bind(this))
atom.commands.add(@editorElement, 'core:cancel', @cancel.bind(this))
atom.commands.add(@editorElement, 'ex-mode:close', @cancel.bind(this))
atom.commands.add(@editorElement, 'blur', @cancel.bind(this))
backspace: ->
# pressing backspace over empty `:` should cancel ex-mode
@cancel() unless @editorElement.getModel().getText().length
confirm: ->
@value = @editorElement.getModel().getText() or @defaultText
@viewModel.confirm(this)

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@ -60,13 +60,4 @@ class ExState
@clearOpStack()
@emitter.emit('processed-op-stack')
# Returns all non-empty selections
getSelections: ->
filtered = {}
for id, selection of @editor.getSelections()
unless selection.isEmpty()
filtered[id] = selection
return filtered
module.exports = ExState

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@ -1,41 +1,20 @@
{ViewModel, Input} = require './view-model'
AutoComplete = require './autocomplete'
Ex = require './ex'
module.exports =
class ExViewModel extends ViewModel
constructor: (@exCommand, withSelection) ->
constructor: (@exCommand) ->
super(@exCommand, class: 'command')
@historyIndex = -1
if withSelection
@view.editorElement.getModel().setText("'<,'>")
@view.editorElement.addEventListener('keydown', @tabAutocomplete)
atom.commands.add(@view.editorElement, 'core:move-up', @increaseHistoryEx)
atom.commands.add(@view.editorElement, 'core:move-down', @decreaseHistoryEx)
@autoComplete = new AutoComplete(Ex.getCommands())
restoreHistory: (index) ->
@view.editorElement.getModel().setText(@history(index).value)
history: (index) ->
@exState.getExHistoryItem(index)
tabAutocomplete: (event) =>
if event.keyCode == 9
event.stopPropagation()
event.preventDefault()
completed = @autoComplete.getAutocomplete(@view.editorElement.getModel().getText())
if completed
@view.editorElement.getModel().setText(completed)
return false
else
@autoComplete.resetCompletion()
increaseHistoryEx: =>
if @history(@historyIndex + 1)?
@historyIndex += 1

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@ -2,28 +2,12 @@ path = require 'path'
CommandError = require './command-error'
fs = require 'fs-plus'
VimOption = require './vim-option'
_ = require 'underscore-plus'
atom
defer = () ->
deferred = {}
deferred.promise = new Promise((resolve, reject) ->
deferred.resolve = resolve
deferred.reject = reject
)
return deferred
trySave = (func) ->
deferred = defer()
deferred = Promise.defer()
try
response = func()
if response instanceof Promise
response.then ->
deferred.resolve()
else
func()
deferred.resolve()
catch error
if error.message.endsWith('is a directory')
@ -48,7 +32,8 @@ trySave = (func) ->
deferred.promise
saveAs = (filePath, editor) ->
saveAs = (filePath) ->
editor = atom.workspace.getActiveTextEditor()
fs.writeFileSync(filePath, editor.getText())
getFullPath = (filePath) ->
@ -79,41 +64,6 @@ replaceGroups = (groups, string) ->
replaced
getSearchTerm = (term, modifiers = {'g': true}) ->
escaped = false
hasc = false
hasC = false
term_ = term
term = ''
for char in term_
if char is '\\' and not escaped
escaped = true
term += char
else
if char is 'c' and escaped
hasc = true
term = term[...-1]
else if char is 'C' and escaped
hasC = true
term = term[...-1]
else if char isnt '\\'
term += char
escaped = false
if hasC
modifiers['i'] = false
if (not hasC and not term.match('[A-Z]') and \
atom.config.get('vim-mode.useSmartcaseForSearch')) or hasc
modifiers['i'] = true
modFlags = Object.keys(modifiers).filter((key) -> modifiers[key]).join('')
try
new RegExp(term, modFlags)
catch
new RegExp(_.escapeRegExp(term), modFlags)
class Ex
@singleton: =>
@ex ||= new Ex
@ -121,43 +71,26 @@ class Ex
@registerCommand: (name, func) =>
@singleton()[name] = func
@registerAlias: (alias, name) =>
@singleton()[alias] = (args) => @singleton()[name](args)
@getCommands: () =>
Object.keys(Ex.singleton()).concat(Object.keys(Ex.prototype)).filter((cmd, index, list) ->
list.indexOf(cmd) == index
)
quit: ->
atom.workspace.getActivePane().destroyActiveItem()
quitall: ->
if !atom.config.get('ex-mode.onlyCloseBuffers')
atom.close()
else
atom.workspace.getTextEditors().forEach (editor) ->
editor.destroy()
q: => @quit()
qall: => @quitall()
tabedit: (args) =>
if args.args.trim() isnt ''
@edit(args)
tabedit: (range, args) =>
if args.trim() isnt ''
@edit(range, args)
else
@tabnew(args)
@tabnew(range, args)
tabe: (args) => @tabedit(args)
tabe: (args...) => @tabedit(args...)
tabnew: (args) =>
if args.args.trim() is ''
tabnew: (range, args) =>
if args.trim() is ''
atom.workspace.open()
else
@tabedit(args)
@tabedit(range, args)
tabclose: (args) => @quit(args)
tabclose: (args...) => @quit(args...)
tabc: => @tabclose()
@ -173,24 +106,15 @@ class Ex
tabp: => @tabprevious()
tabonly: ->
tabBar = atom.workspace.getPanes()[0]
tabBarElement = atom.views.getView(tabBar).querySelector(".tab-bar")
tabBarElement.querySelector(".right-clicked") && tabBarElement.querySelector(".right-clicked").classList.remove("right-clicked")
tabBarElement.querySelector(".active").classList.add("right-clicked")
atom.commands.dispatch(tabBarElement, 'tabs:close-other-tabs')
tabBarElement.querySelector(".active").classList.remove("right-clicked")
tabo: => @tabonly()
edit: ({ range, args, editor }) ->
filePath = args.trim()
edit: (range, filePath) ->
filePath = filePath.trim()
if filePath[0] is '!'
force = true
filePath = filePath[1..].trim()
else
force = false
editor = atom.workspace.getActiveTextEditor()
if editor.isModified() and not force
throw new CommandError('No write since last change (add ! to override)')
if filePath.indexOf(' ') isnt -1
@ -208,14 +132,14 @@ class Ex
else
throw new CommandError('No file name')
e: (args) => @edit(args)
e: (args...) => @edit(args...)
enew: ->
atom.workspace.open()
buffer = atom.workspace.getActiveTextEditor().buffer
buffer.setPath(undefined)
buffer.load()
write: ({ range, args, editor, saveas }) ->
saveas ?= false
filePath = args
write: (range, filePath) ->
if filePath[0] is '!'
force = true
filePath = filePath[1..]
@ -226,81 +150,42 @@ class Ex
if filePath.indexOf(' ') isnt -1
throw new CommandError('Only one file name allowed')
deferred = defer()
deferred = Promise.defer()
editor = atom.workspace.getActiveTextEditor()
# Case 1; path is provided
saved = false
if filePath.length isnt 0
fullPath = getFullPath filePath
# Only write when it does not exist or we have a force flag set.
if force or not fs.existsSync(fullPath)
editor.saveAs(fullPath)
return deferred.promise
fullPath = getFullPath(filePath)
if editor.getPath()? and (not fullPath? or editor.getPath() == fullPath)
# Use editor.save when no path is given or the path to the file is given
trySave(-> editor.save()).then(deferred.resolve)
saved = true
else if not fullPath?
fullPath = atom.showSaveDialogSync()
if not saved and fullPath?
if not force and fs.existsSync(fullPath)
throw new CommandError("File exists (add ! to override)")
trySave(-> saveAs(fullPath)).then(deferred.resolve)
# Case 2; no path provided, call editor save.
editor = atom.workspace.getActiveTextEditor()
deferred.promise
# Does the current buffer exist?
if editor.getPath()? and fs.existsSync(editor.getPath())
trySave(-> editor.save()).then(deferred.promise)
else
# Cant see what the better API is but Pane.saveActiveItemAs() is the only call
# I could find that states it will ask the user.
trySave(-> atom.workspace.getActivePane().saveActiveItemAs()).then(deferred.promise)
w: (args...) =>
@write(args...)
return deferred.promise
wq: (args...) =>
@write(args...).then => @quit()
wall: ->
xit: (args...) => @wq(args...)
wa: ->
atom.workspace.saveAll()
w: (args) =>
@write(args)
wq: (args) =>
@write(args).then(=> @quit())
wa: =>
@wall()
wqall: =>
@wall()
@quitall()
wqa: =>
@wqall()
xall: =>
@wqall()
xa: =>
@wqall()
saveas: (args) =>
args.saveas = true
@write(args)
xit: (args) => @wq(args)
x: (args) => @xit(args)
split: ({ range, args }) ->
split: (range, args) ->
args = args.trim()
filePaths = args.split(' ')
filePaths = undefined if filePaths.length is 1 and filePaths[0] is ''
pane = atom.workspace.getActivePane()
if atom.config.get('ex-mode.splitbelow')
if filePaths? and filePaths.length > 0
newPane = pane.splitDown()
for file in filePaths
do ->
atom.workspace.openURIInPane file, newPane
else
pane.splitDown(copyActiveItem: true)
else
if filePaths? and filePaths.length > 0
newPane = pane.splitUp()
for file in filePaths
@ -309,99 +194,59 @@ class Ex
else
pane.splitUp(copyActiveItem: true)
sp: (args...) => @split(args...)
sp: (args) => @split(args)
substitute: ({ range, args, editor, vimState }) ->
args_ = args.trimLeft()
delim = args_[0]
if /[a-z1-9\\"|]/i.test(delim)
substitute: (range, args) ->
args = args.trimLeft()
delim = args[0]
if /[a-z]/i.test(delim)
throw new CommandError(
"Regular expressions can't be delimited by alphanumeric characters, '\\', '\"' or '|'")
args_ = args_[1..]
escapeChars = {t: '\t', n: '\n', r: '\r'}
parsed = ['', '', '']
parsing = 0
escaped = false
while (char = args_[0])?
args_ = args_[1..]
if char is delim
if not escaped
parsing++
if parsing > 2
"Regular expressions can't be delimited by letters")
delimRE = new RegExp("[^\\\\]#{delim}")
spl = []
args_ = args[1..]
while (i = args_.search(delimRE)) isnt -1
spl.push args_[..i]
args_ = args_[i + 2..]
if args_.length is 0 and spl.length is 3
throw new CommandError('Trailing characters')
else
parsed[parsing] = parsed[parsing][...-1]
else if char is '\\' and not escaped
parsed[parsing] += char
escaped = true
else if parsing == 1 and escaped and escapeChars[char]?
parsed[parsing] += escapeChars[char]
escaped = false
else
escaped = false
parsed[parsing] += char
[pattern, substition, flags] = parsed
if pattern is ''
if vimState.getSearchHistoryItem?
# vim-mode
pattern = vimState.getSearchHistoryItem()
else if vimState.searchHistory?
# vim-mode-plus
pattern = vimState.searchHistory.get('prev')
if not pattern?
atom.beep()
throw new CommandError('No previous regular expression')
else
if vimState.pushSearchHistory?
# vim-mode
vimState.pushSearchHistory(pattern)
else if vimState.searchHistory?
# vim-mode-plus
vimState.searchHistory.save(pattern)
else if args_.length isnt 0
spl.push args_
if spl.length > 3
throw new CommandError('Trailing characters')
spl[1] ?= ''
spl[2] ?= ''
notDelimRE = new RegExp("\\\\#{delim}", 'g')
spl[0] = spl[0].replace(notDelimRE, delim)
spl[1] = spl[1].replace(notDelimRE, delim)
try
flagsObj = {}
flags.split('').forEach((flag) -> flagsObj[flag] = true)
# gdefault option
if atom.config.get('ex-mode.gdefault')
flagsObj.g = !flagsObj.g
patternRE = getSearchTerm(pattern, flagsObj)
pattern = new RegExp(spl[0], spl[2])
catch e
if e.message.indexOf('Invalid flags supplied to RegExp constructor') is 0
# vim only says 'Trailing characters', but let's be more descriptive
throw new CommandError("Invalid flags: #{e.message[45..]}")
else if e.message.indexOf('Invalid regular expression: ') is 0
throw new CommandError("Invalid RegEx: #{e.message[27..]}")
else
throw e
editor.transact ->
buffer = atom.workspace.getActiveTextEditor().buffer
atom.workspace.getActiveTextEditor().transact ->
for line in [range[0]..range[1]]
editor.scanInBufferRange(
patternRE,
[[line, 0], [line + 1, 0]],
({match, replace}) ->
replace(replaceGroups(match[..], substition))
buffer.scanInRange(pattern,
[[line, 0], [line, buffer.lines[line].length]],
({match, matchText, range, stop, replace}) ->
replace(replaceGroups(match[..], spl[1]))
)
s: (args) => @substitute(args)
s: (args...) => @substitute(args...)
vsplit: ({ range, args }) ->
vsplit: (range, args) ->
args = args.trim()
filePaths = args.split(' ')
filePaths = undefined if filePaths.length is 1 and filePaths[0] is ''
pane = atom.workspace.getActivePane()
if atom.config.get('ex-mode.splitright')
if filePaths? and filePaths.length > 0
newPane = pane.splitRight()
for file in filePaths
do ->
atom.workspace.openURIInPane file, newPane
else
pane.splitRight(copyActiveItem: true)
else
if filePaths? and filePaths.length > 0
newPane = pane.splitLeft()
for file in filePaths
@ -410,23 +255,13 @@ class Ex
else
pane.splitLeft(copyActiveItem: true)
vsp: (args) => @vsplit(args)
vsp: (args...) => @vsplit(args...)
delete: ({ range }) ->
delete: (range) ->
range = [[range[0], 0], [range[1] + 1, 0]]
editor = atom.workspace.getActiveTextEditor()
atom.workspace.getActiveTextEditor().buffer.setTextInRange(range, '')
text = editor.getTextInBufferRange(range)
atom.clipboard.write(text)
editor.buffer.setTextInRange(range, '')
yank: ({ range }) ->
range = [[range[0], 0], [range[1] + 1, 0]]
txt = atom.workspace.getActiveTextEditor().getTextInBufferRange(range)
atom.clipboard.write(txt);
set: ({ range, args }) ->
set: (range, args) ->
args = args.trim()
if args == ""
throw new CommandError("No option specified")
@ -449,24 +284,4 @@ class Ex
throw new CommandError("No such option: #{option}")
optionProcessor()
sort: ({ range }) =>
editor = atom.workspace.getActiveTextEditor()
sortingRange = [[]]
# If no range is provided, the entire file should be sorted.
isMultiLine = range[1] - range[0] > 1
if isMultiLine
sortingRange = [[range[0], 0], [range[1] + 1, 0]]
else
sortingRange = [[0, 0], [editor.getLastBufferRow(), 0]]
# Store every bufferedRow string in an array.
textLines = []
for lineIndex in [sortingRange[0][0]..sortingRange[1][0] - 1]
textLines.push(editor.lineTextForBufferRow(lineIndex))
# Sort the array and join them together with newlines for writing back to the file.
sortedText = _.sortBy(textLines).join('\n') + '\n'
editor.buffer.setTextInRange(sortingRange, sortedText)
module.exports = Ex

View file

@ -1,40 +1,3 @@
_ = require 'underscore-plus'
getSearchTerm = (term, modifiers = {'g': true}) ->
escaped = false
hasc = false
hasC = false
term_ = term
term = ''
for char in term_
if char is '\\' and not escaped
escaped = true
term += char
else
if char is 'c' and escaped
hasc = true
term = term[...-1]
else if char is 'C' and escaped
hasC = true
term = term[...-1]
else if char isnt '\\'
term += char
escaped = false
if hasC
modifiers['i'] = false
if (not hasC and not term.match('[A-Z]') and \
atom.config.get("vim-mode:useSmartcaseForSearch")) or hasc
modifiers['i'] = true
modFlags = Object.keys(modifiers).filter((key) -> modifiers[key]).join('')
try
new RegExp(term, modFlags)
catch
new RegExp(_.escapeRegExp(term), modFlags)
module.exports = {
findInBuffer : (buffer, pattern) ->
found = []
@ -60,26 +23,4 @@ module.exports = {
return found[found.length - 1].start.row
else
return null
# Returns an array of ranges of all occurences of `term` in `editor`.
# The array is sorted so that the first occurences after the cursor come
# first (and the search wraps around). If `reverse` is true, the array is
# reversed so that the first occurence before the cursor comes first.
scanEditor: (term, editor, position, reverse = false) ->
[rangesBefore, rangesAfter] = [[], []]
editor.scan getSearchTerm(term), ({range}) ->
if reverse
isBefore = range.start.compare(position) < 0
else
isBefore = range.start.compare(position) <= 0
if isBefore
rangesBefore.push(range)
else
rangesAfter.push(range)
if reverse
rangesAfter.concat(rangesBefore).reverse()
else
rangesAfter.concat(rangesBefore)
}

View file

@ -20,46 +20,4 @@ class VimOption
nonu: =>
@nonumber()
splitright: =>
atom.config.set("ex-mode.splitright", true)
spr: =>
@splitright()
nosplitright: =>
atom.config.set("ex-mode.splitright", false)
nospr: =>
@nosplitright()
splitbelow: =>
atom.config.set("ex-mode.splitbelow", true)
sb: =>
@splitbelow()
nosplitbelow: =>
atom.config.set("ex-mode.splitbelow", false)
nosb: =>
@nosplitbelow()
smartcase: =>
atom.config.set("vim-mode.useSmartcaseForSearch", true)
scs: =>
@smartcase()
nosmartcase: =>
atom.config.set("vim-mode.useSmartcaseForSearch", false)
noscs: =>
@nosmartcase()
gdefault: =>
atom.config.set("ex-mode.gdefault", true)
nogdefault: =>
atom.config.set("ex-mode.gdefault", false)
module.exports = VimOption

View file

@ -1,7 +1,7 @@
{
"name": "ex-mode",
"main": "./lib/ex-mode",
"version": "0.18.0",
"version": "0.7.0",
"description": "Ex for Atom's vim-mode",
"activationCommands": {
"atom-workspace": "ex-mode:open"
@ -23,11 +23,6 @@
"versions": {
"^0.1.0": "consumeVim"
}
},
"vim-mode-plus": {
"versions": {
"^0.1.0": "consumeVimModePlus"
}
}
},
"providedServices": {

View file

@ -1,100 +0,0 @@
fs = require 'fs-plus'
path = require 'path'
os = require 'os'
uuid = require 'node-uuid'
helpers = require './spec-helper'
AutoComplete = require '../lib/autocomplete'
describe "autocomplete functionality", ->
beforeEach ->
@autoComplete = new AutoComplete(['taba', 'tabb', 'tabc'])
@testDir = path.join(os.tmpdir(), "atom-ex-mode-spec-#{uuid.v4()}")
@nonExistentTestDir = path.join(os.tmpdir(), "atom-ex-mode-spec-#{uuid.v4()}")
@testFile1 = path.join(@testDir, "atom-ex-testfile-a.txt")
@testFile2 = path.join(@testDir, "atom-ex-testfile-b.txt")
runs =>
fs.makeTreeSync(@testDir)
fs.closeSync(fs.openSync(@testFile1, 'w'));
fs.closeSync(fs.openSync(@testFile2, 'w'));
spyOn(@autoComplete, 'resetCompletion').andCallThrough()
spyOn(@autoComplete, 'getFilePathCompletion').andCallThrough()
spyOn(@autoComplete, 'getCommandCompletion').andCallThrough()
afterEach ->
fs.removeSync(@testDir)
describe "autocomplete commands", ->
beforeEach ->
@completed = @autoComplete.getAutocomplete('tab')
it "returns taba", ->
expect(@completed).toEqual('taba')
it "calls command function", ->
expect(@autoComplete.getCommandCompletion.callCount).toBe(1)
describe "autocomplete commands, then autoComplete again", ->
beforeEach ->
@completed = @autoComplete.getAutocomplete('tab')
@completed = @autoComplete.getAutocomplete('tab')
it "returns tabb", ->
expect(@completed).toEqual('tabb')
it "calls command function", ->
expect(@autoComplete.getCommandCompletion.callCount).toBe(1)
describe "autocomplete directory", ->
beforeEach ->
filePath = path.join(os.tmpdir(), 'atom-ex-mode-spec-')
@completed = @autoComplete.getAutocomplete('tabe ' + filePath)
it "returns testDir", ->
expected = 'tabe ' + @testDir + path.sep
expect(@completed).toEqual(expected)
it "clears autocomplete", ->
expect(@autoComplete.resetCompletion.callCount).toBe(1)
describe "autocomplete directory, then autocomplete again", ->
beforeEach ->
filePath = path.join(os.tmpdir(), 'atom-ex-mode-spec-')
@completed = @autoComplete.getAutocomplete('tabe ' + filePath)
@completed = @autoComplete.getAutocomplete(@completed)
it "returns test file 1", ->
expect(@completed).toEqual('tabe ' + @testFile1)
it "lists files twice", ->
expect(@autoComplete.getFilePathCompletion.callCount).toBe(2)
describe "autocomplete full directory, then autocomplete again", ->
beforeEach ->
filePath = path.join(@testDir, 'a')
@completed = @autoComplete.getAutocomplete('tabe ' + filePath)
@completed = @autoComplete.getAutocomplete(@completed)
it "returns test file 2", ->
expect(@completed).toEqual('tabe ' + @testFile2)
it "lists files once", ->
expect(@autoComplete.getFilePathCompletion.callCount).toBe(1)
describe "autocomplete non existent directory", ->
beforeEach ->
@completed = @autoComplete.getAutocomplete('tabe ' + @nonExistentTestDir)
it "returns no completions", ->
expected = '';
expect(@completed).toEqual(expected)
describe "autocomplete existing file as directory", ->
beforeEach ->
filePath = @testFile1 + path.sep
@completed = @autoComplete.getAutocomplete('tabe ' + filePath)
it "returns no completions", ->
expected = '';
expect(@completed).toEqual(expected)

View file

@ -4,30 +4,19 @@ os = require 'os'
uuid = require 'node-uuid'
helpers = require './spec-helper'
ExClass = require('../lib/ex')
Ex = ExClass.singleton()
Ex = require('../lib/ex').singleton()
describe "the commands", ->
[editor, editorElement, vimState, exState, dir, dir2] = []
projectPath = (fileName) -> path.join(dir, fileName)
beforeEach ->
vimMode = atom.packages.loadPackage('vim-mode-plus')
vimMode = atom.packages.loadPackage('vim-mode')
exMode = atom.packages.loadPackage('ex-mode')
waitsForPromise ->
activationPromise = exMode.activate()
helpers.activateExMode()
activationPromise
runs ->
spyOn(exMode.mainModule.globalExState, 'setVim').andCallThrough()
exMode.activate()
waitsForPromise ->
vimMode.activate()
waitsFor ->
exMode.mainModule.globalExState.setVim.calls.length > 0
runs ->
vimMode.activate().then ->
helpers.activateExMode().then ->
dir = path.join(os.tmpdir(), "atom-ex-mode-spec-#{uuid.v4()}")
dir2 = path.join(os.tmpdir(), "atom-ex-mode-spec-#{uuid.v4()}")
fs.makeTreeSync(dir)
@ -35,13 +24,13 @@ describe "the commands", ->
atom.project.setPaths([dir, dir2])
helpers.getEditorElement (element) ->
atom.commands.dispatch(element, "ex-mode:open")
atom.commands.dispatch(element.getModel().normalModeInputView.editorElement,
"core:cancel")
atom.commands.dispatch(element, 'ex-mode:open')
keydown('escape')
editorElement = element
editor = editorElement.getModel()
vimState = vimMode.mainModule.getEditorState(editor)
exState = exMode.mainModule.exStates.get(editor)
vimState.activateNormalMode()
vimState.resetNormalMode()
editor.setText("abc\ndef\nabc\ndef")
@ -61,99 +50,6 @@ describe "the commands", ->
commandEditor.getModel().setText(text)
atom.commands.dispatch(commandEditor, "core:confirm")
openEx = ->
atom.commands.dispatch(editorElement, "ex-mode:open")
describe "as a motion", ->
beforeEach ->
editor.setCursorBufferPosition([0, 0])
it "moves the cursor to a specific line", ->
openEx()
submitNormalModeInputText '2'
expect(editor.getCursorBufferPosition()).toEqual [1, 0]
it "moves to the second address", ->
openEx()
submitNormalModeInputText '1,3'
expect(editor.getCursorBufferPosition()).toEqual [2, 0]
it "works with offsets", ->
openEx()
submitNormalModeInputText '2+1'
expect(editor.getCursorBufferPosition()).toEqual [2, 0]
openEx()
submitNormalModeInputText '-2'
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
it "limits to the last line", ->
openEx()
submitNormalModeInputText '10'
expect(editor.getCursorBufferPosition()).toEqual [3, 0]
editor.setCursorBufferPosition([0, 0])
openEx()
submitNormalModeInputText '3,10'
expect(editor.getCursorBufferPosition()).toEqual [3, 0]
editor.setCursorBufferPosition([0, 0])
openEx()
submitNormalModeInputText '$+1000'
expect(editor.getCursorBufferPosition()).toEqual [3, 0]
editor.setCursorBufferPosition([0, 0])
it "goes to the first line with address 0", ->
editor.setCursorBufferPosition([2, 0])
openEx()
submitNormalModeInputText '0'
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
editor.setCursorBufferPosition([2, 0])
openEx()
submitNormalModeInputText '0,0'
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
it "doesn't move when the address is the current line", ->
openEx()
submitNormalModeInputText '.'
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
openEx()
submitNormalModeInputText ','
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
it "moves to the last line", ->
openEx()
submitNormalModeInputText '$'
expect(editor.getCursorBufferPosition()).toEqual [3, 0]
it "moves to a mark's line", ->
keydown('l')
keydown('m')
normalModeInputKeydown 'a'
keydown('j')
openEx()
submitNormalModeInputText "'a"
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
it "moves to a specified search", ->
openEx()
submitNormalModeInputText '/def'
expect(editor.getCursorBufferPosition()).toEqual [1, 0]
editor.setCursorBufferPosition([2, 0])
openEx()
submitNormalModeInputText '?def'
expect(editor.getCursorBufferPosition()).toEqual [1, 0]
editor.setCursorBufferPosition([3, 0])
openEx()
submitNormalModeInputText '/ef'
expect(editor.getCursorBufferPosition()).toEqual [1, 0]
describe ":write", ->
describe "when editing a new file", ->
beforeEach ->
@ -161,23 +57,22 @@ describe "the commands", ->
it "opens the save dialog", ->
spyOn(atom, 'showSaveDialogSync')
openEx()
keydown(':')
submitNormalModeInputText('write')
expect(atom.showSaveDialogSync).toHaveBeenCalled()
it "saves when a path is specified in the save dialog", ->
filePath = projectPath('write-from-save-dialog')
spyOn(atom, 'showSaveDialogSync').andReturn(filePath)
openEx()
keydown(':')
submitNormalModeInputText('write')
expect(fs.existsSync(filePath)).toBe(true)
expect(fs.readFileSync(filePath, 'utf-8')).toEqual('abc\ndef')
expect(editor.isModified()).toBe(false)
it "saves when a path is specified in the save dialog", ->
spyOn(atom, 'showSaveDialogSync').andReturn(undefined)
spyOn(fs, 'writeFileSync')
openEx()
keydown(':')
submitNormalModeInputText('write')
expect(fs.writeFileSync.calls.length).toBe(0)
@ -193,7 +88,7 @@ describe "the commands", ->
it "saves the file", ->
editor.setText('abc')
openEx()
keydown(':')
submitNormalModeInputText('write')
expect(fs.readFileSync(filePath, 'utf-8')).toEqual('abc')
expect(editor.isModified()).toBe(false)
@ -204,7 +99,7 @@ describe "the commands", ->
beforeEach ->
newPath = path.relative(dir, "#{filePath}.new")
editor.getBuffer().setText('abc')
openEx()
keydown(':')
afterEach ->
submitNormalModeInputText("write #{newPath}")
@ -226,7 +121,7 @@ describe "the commands", ->
newPath = path.join('~', newPath)
it "throws an error with more than one path", ->
openEx()
keydown(':')
submitNormalModeInputText('write path1 path2')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: Only one file name allowed'
@ -243,7 +138,7 @@ describe "the commands", ->
fs.removeSync(existsPath)
it "throws an error if the file already exists", ->
openEx()
keydown(':')
submitNormalModeInputText("write #{existsPath}")
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: File exists (add ! to override)'
@ -251,120 +146,11 @@ describe "the commands", ->
expect(fs.readFileSync(existsPath, 'utf-8')).toEqual('abc')
it "writes if forced with :write!", ->
openEx()
keydown(':')
submitNormalModeInputText("write! #{existsPath}")
expect(atom.notifications.notifications).toEqual([])
expect(fs.readFileSync(existsPath, 'utf-8')).toEqual('abc\ndef')
describe ":wall", ->
it "saves all", ->
spyOn(atom.workspace, 'saveAll')
openEx()
submitNormalModeInputText('wall')
expect(atom.workspace.saveAll).toHaveBeenCalled()
describe ":saveas", ->
describe "when editing a new file", ->
beforeEach ->
editor.getBuffer().setText('abc\ndef')
it "opens the save dialog", ->
spyOn(atom, 'showSaveDialogSync')
openEx()
submitNormalModeInputText('saveas')
expect(atom.showSaveDialogSync).toHaveBeenCalled()
it "saves when a path is specified in the save dialog", ->
filePath = projectPath('saveas-from-save-dialog')
spyOn(atom, 'showSaveDialogSync').andReturn(filePath)
openEx()
submitNormalModeInputText('saveas')
expect(fs.existsSync(filePath)).toBe(true)
expect(fs.readFileSync(filePath, 'utf-8')).toEqual('abc\ndef')
it "saves when a path is specified in the save dialog", ->
spyOn(atom, 'showSaveDialogSync').andReturn(undefined)
spyOn(fs, 'writeFileSync')
openEx()
submitNormalModeInputText('saveas')
expect(fs.writeFileSync.calls.length).toBe(0)
describe "when editing an existing file", ->
filePath = ''
i = 0
beforeEach ->
i++
filePath = projectPath("saveas-#{i}")
editor.setText('abc\ndef')
editor.saveAs(filePath)
it "complains if no path given", ->
editor.setText('abc')
openEx()
submitNormalModeInputText('saveas')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: Argument required'
)
describe "with a specified path", ->
newPath = ''
beforeEach ->
newPath = path.relative(dir, "#{filePath}.new")
editor.getBuffer().setText('abc')
openEx()
afterEach ->
submitNormalModeInputText("saveas #{newPath}")
newPath = path.resolve(dir, fs.normalize(newPath))
expect(fs.existsSync(newPath)).toBe(true)
expect(fs.readFileSync(newPath, 'utf-8')).toEqual('abc')
expect(editor.isModified()).toBe(false)
fs.removeSync(newPath)
it "saves to the path", ->
it "expands .", ->
newPath = path.join('.', newPath)
it "expands ..", ->
newPath = path.join('..', newPath)
it "expands ~", ->
newPath = path.join('~', newPath)
it "throws an error with more than one path", ->
openEx()
submitNormalModeInputText('saveas path1 path2')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: Only one file name allowed'
)
describe "when the file already exists", ->
existsPath = ''
beforeEach ->
existsPath = projectPath('saveas-exists')
fs.writeFileSync(existsPath, 'abc')
afterEach ->
fs.removeSync(existsPath)
it "throws an error if the file already exists", ->
openEx()
submitNormalModeInputText("saveas #{existsPath}")
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: File exists (add ! to override)'
)
expect(fs.readFileSync(existsPath, 'utf-8')).toEqual('abc')
it "writes if forced with :saveas!", ->
openEx()
submitNormalModeInputText("saveas! #{existsPath}")
expect(atom.notifications.notifications).toEqual([])
expect(fs.readFileSync(existsPath, 'utf-8')).toEqual('abc\ndef')
describe ":quit", ->
pane = null
beforeEach ->
@ -374,7 +160,7 @@ describe "the commands", ->
atom.workspace.open()
it "closes the active pane item if not modified", ->
openEx()
keydown(':')
submitNormalModeInputText('quit')
expect(pane.destroyActiveItem).toHaveBeenCalled()
expect(pane.getItems().length).toBe(1)
@ -385,22 +171,15 @@ describe "the commands", ->
it "opens the prompt to save", ->
spyOn(pane, 'promptToSaveItem')
openEx()
keydown(':')
submitNormalModeInputText('quit')
expect(pane.promptToSaveItem).toHaveBeenCalled()
describe ":quitall", ->
it "closes Atom", ->
spyOn(atom, 'close')
openEx()
submitNormalModeInputText('quitall')
expect(atom.close).toHaveBeenCalled()
describe ":tabclose", ->
it "acts as an alias to :quit", ->
spyOn(Ex, 'tabclose').andCallThrough()
spyOn(Ex, 'quit').andCallThrough()
openEx()
keydown(':')
submitNormalModeInputText('tabclose')
expect(Ex.quit).toHaveBeenCalledWith(Ex.tabclose.calls[0].args...)
@ -414,13 +193,13 @@ describe "the commands", ->
it "switches to the next tab", ->
pane.activateItemAtIndex(1)
openEx()
keydown(':')
submitNormalModeInputText('tabnext')
expect(pane.getActiveItemIndex()).toBe(2)
it "wraps around", ->
pane.activateItemAtIndex(pane.getItems().length - 1)
openEx()
keydown(':')
submitNormalModeInputText('tabnext')
expect(pane.getActiveItemIndex()).toBe(0)
@ -434,13 +213,13 @@ describe "the commands", ->
it "switches to the previous tab", ->
pane.activateItemAtIndex(1)
openEx()
keydown(':')
submitNormalModeInputText('tabprevious')
expect(pane.getActiveItemIndex()).toBe(0)
it "wraps around", ->
pane.activateItemAtIndex(0)
openEx()
keydown(':')
submitNormalModeInputText('tabprevious')
expect(pane.getActiveItemIndex()).toBe(pane.getItems().length - 1)
@ -451,7 +230,7 @@ describe "the commands", ->
it "writes the file, then quits", ->
spyOn(atom, 'showSaveDialogSync').andReturn(projectPath('wq-1'))
openEx()
keydown(':')
submitNormalModeInputText('wq')
expect(Ex.write).toHaveBeenCalled()
# Since `:wq` only calls `:quit` after `:write` is finished, we need to
@ -460,7 +239,7 @@ describe "the commands", ->
it "doesn't quit when the file is new and no path is specified in the save dialog", ->
spyOn(atom, 'showSaveDialogSync').andReturn(undefined)
openEx()
keydown(':')
submitNormalModeInputText('wq')
expect(Ex.write).toHaveBeenCalled()
wasNotCalled = false
@ -470,36 +249,20 @@ describe "the commands", ->
waitsFor((-> wasNotCalled), 100)
it "passes the file name", ->
openEx()
keydown(':')
submitNormalModeInputText('wq wq-2')
expect(Ex.write)
.toHaveBeenCalled()
expect(Ex.write.calls[0].args[0].args.trim()).toEqual('wq-2')
expect(Ex.write.calls[0].args[1].trim()).toEqual('wq-2')
waitsFor((-> Ex.quit.wasCalled), "the :quit command to be called", 100)
describe ":xit", ->
it "acts as an alias to :wq", ->
spyOn(Ex, 'wq')
openEx()
keydown(':')
submitNormalModeInputText('xit')
expect(Ex.wq).toHaveBeenCalled()
describe ":x", ->
it "acts as an alias to :xit", ->
spyOn(Ex, 'xit')
openEx()
submitNormalModeInputText('x')
expect(Ex.xit).toHaveBeenCalled()
describe ":wqall", ->
it "calls :wall, then :quitall", ->
spyOn(Ex, 'wall')
spyOn(Ex, 'quitall')
openEx()
submitNormalModeInputText('wqall')
expect(Ex.wall).toHaveBeenCalled()
expect(Ex.quitall).toHaveBeenCalled()
describe ":edit", ->
describe "without a file name", ->
it "reloads the file from the disk", ->
@ -507,7 +270,7 @@ describe "the commands", ->
editor.getBuffer().setText('abc')
editor.saveAs(filePath)
fs.writeFileSync(filePath, 'def')
openEx()
keydown(':')
submitNormalModeInputText('edit')
# Reloading takes a bit
waitsFor((-> editor.getText() is 'def'),
@ -519,7 +282,7 @@ describe "the commands", ->
editor.saveAs(filePath)
editor.getBuffer().setText('abcd')
fs.writeFileSync(filePath, 'def')
openEx()
keydown(':')
submitNormalModeInputText('edit')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: No write since last change (add ! to override)')
@ -533,7 +296,7 @@ describe "the commands", ->
editor.saveAs(filePath)
editor.getBuffer().setText('abcd')
fs.writeFileSync(filePath, 'def')
openEx()
keydown(':')
submitNormalModeInputText('edit!')
expect(atom.notifications.notifications.length).toBe(0)
waitsFor((-> editor.getText() is 'def')
@ -541,7 +304,7 @@ describe "the commands", ->
it "throws an error when editing a new file", ->
editor.getBuffer().reload()
openEx()
keydown(':')
submitNormalModeInputText('edit')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: No file name')
@ -557,18 +320,18 @@ describe "the commands", ->
it "opens the specified path", ->
filePath = projectPath('edit-new-test')
openEx()
keydown(':')
submitNormalModeInputText("edit #{filePath}")
expect(atom.workspace.open).toHaveBeenCalledWith(filePath)
it "opens a relative path", ->
openEx()
keydown(':')
submitNormalModeInputText('edit edit-relative-test')
expect(atom.workspace.open).toHaveBeenCalledWith(
projectPath('edit-relative-test'))
it "throws an error if trying to open more than one file", ->
openEx()
keydown(':')
submitNormalModeInputText('edit edit-new-test-1 edit-new-test-2')
expect(atom.workspace.open.callCount).toBe(0)
expect(atom.notifications.notifications[0].message).toEqual(
@ -578,14 +341,14 @@ describe "the commands", ->
it "acts as an alias to :edit if supplied with a path", ->
spyOn(Ex, 'tabedit').andCallThrough()
spyOn(Ex, 'edit')
openEx()
keydown(':')
submitNormalModeInputText('tabedit tabedit-test')
expect(Ex.edit).toHaveBeenCalledWith(Ex.tabedit.calls[0].args...)
it "acts as an alias to :tabnew if not supplied with a path", ->
spyOn(Ex, 'tabedit').andCallThrough()
spyOn(Ex, 'tabnew')
openEx()
keydown(':')
submitNormalModeInputText('tabedit ')
expect(Ex.tabnew)
.toHaveBeenCalledWith(Ex.tabedit.calls[0].args...)
@ -593,54 +356,29 @@ describe "the commands", ->
describe ":tabnew", ->
it "opens a new tab", ->
spyOn(atom.workspace, 'open')
openEx()
keydown(':')
submitNormalModeInputText('tabnew')
expect(atom.workspace.open).toHaveBeenCalled()
it "opens a new tab for editing when provided an argument", ->
spyOn(Ex, 'tabnew').andCallThrough()
spyOn(Ex, 'tabedit')
openEx()
submitNormalModeInputText('tabnew tabnew-test')
expect(Ex.tabedit)
.toHaveBeenCalledWith(Ex.tabnew.calls[0].args...)
describe ":split", ->
it "splits the current file upwards/downward", ->
it "splits the current file upwards", ->
pane = atom.workspace.getActivePane()
if atom.config.get('ex-mode.splitbelow')
spyOn(pane, 'splitDown').andCallThrough()
filePath = projectPath('split')
editor.saveAs(filePath)
openEx()
submitNormalModeInputText('split')
expect(pane.splitDown).toHaveBeenCalled()
else
spyOn(pane, 'splitUp').andCallThrough()
filePath = projectPath('split')
editor.saveAs(filePath)
openEx()
keydown(':')
submitNormalModeInputText('split')
expect(pane.splitUp).toHaveBeenCalled()
# FIXME: Should test whether the new pane contains a TextEditor
# pointing to the same path
describe ":vsplit", ->
it "splits the current file to the left/right", ->
if atom.config.get('ex-mode.splitright')
pane = atom.workspace.getActivePane()
spyOn(pane, 'splitRight').andCallThrough()
filePath = projectPath('vsplit')
editor.saveAs(filePath)
openEx()
submitNormalModeInputText('vsplit')
expect(pane.splitLeft).toHaveBeenCalled()
else
it "splits the current file to the left", ->
pane = atom.workspace.getActivePane()
spyOn(pane, 'splitLeft').andCallThrough()
filePath = projectPath('vsplit')
editor.saveAs(filePath)
openEx()
keydown(':')
submitNormalModeInputText('vsplit')
expect(pane.splitLeft).toHaveBeenCalled()
# FIXME: Should test whether the new pane contains a TextEditor
@ -652,31 +390,27 @@ describe "the commands", ->
editor.setCursorBufferPosition([2, 0])
it "deletes the current line", ->
openEx()
keydown(':')
submitNormalModeInputText('delete')
expect(editor.getText()).toEqual('abc\ndef\njkl')
it "copies the deleted text", ->
openEx()
submitNormalModeInputText('delete')
expect(atom.clipboard.read()).toEqual('ghi\n')
it "deletes the lines in the given range", ->
processedOpStack = false
exState.onDidProcessOpStack -> processedOpStack = true
openEx()
keydown(':')
submitNormalModeInputText('1,2delete')
expect(editor.getText()).toEqual('ghi\njkl')
waitsFor -> processedOpStack
editor.setText('abc\ndef\nghi\njkl')
editor.setCursorBufferPosition([1, 1])
# For some reason, keydown(':') doesn't work here :/
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(',/k/delete')
expect(editor.getText()).toEqual('abc\n')
it "undos deleting several lines at once", ->
openEx()
keydown(':')
submitNormalModeInputText('-1,.delete')
expect(editor.getText()).toEqual('abc\njkl')
atom.commands.dispatch(editorElement, 'core:undo')
@ -688,17 +422,17 @@ describe "the commands", ->
editor.setCursorBufferPosition([0, 0])
it "replaces a character on the current line", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute /a/x')
expect(editor.getText()).toEqual('xbcaABC\ndefdDEF\nabcaABC')
it "doesn't need a space before the arguments", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute/a/x')
expect(editor.getText()).toEqual('xbcaABC\ndefdDEF\nabcaABC')
it "respects modifiers passed to it", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute/a/x/g')
expect(editor.getText()).toEqual('xbcxABC\ndefdDEF\nabcaABC')
@ -707,7 +441,7 @@ describe "the commands", ->
expect(editor.getText()).toEqual('xbcxxBC\ndefdDEF\nabcaABC')
it "replaces on multiple lines", ->
openEx()
keydown(':')
submitNormalModeInputText(':%substitute/abc/ghi')
expect(editor.getText()).toEqual('ghiaABC\ndefdDEF\nghiaABC')
@ -715,165 +449,35 @@ describe "the commands", ->
submitNormalModeInputText(':%substitute/abc/ghi/ig')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nghiaghi')
it "set gdefault option", ->
openEx()
atom.config.set('ex-mode.gdefault', true)
submitNormalModeInputText(':substitute/a/x')
expect(editor.getText()).toEqual('xbcxABC\ndefdDEF\nabcaABC')
atom.commands.dispatch(editorElement, 'ex-mode:open')
atom.config.set('ex-mode.gdefault', true)
submitNormalModeInputText(':substitute/a/x/g')
expect(editor.getText()).toEqual('xbcaABC\ndefdDEF\nabcaABC')
describe ":yank", ->
beforeEach ->
editor.setText('abc\ndef\nghi\njkl')
editor.setCursorBufferPosition([2, 0])
it "yanks the current line", ->
openEx()
submitNormalModeInputText('yank')
expect(atom.clipboard.read()).toEqual('ghi\n')
it "yanks the lines in the given range", ->
openEx()
submitNormalModeInputText('1,2yank')
expect(atom.clipboard.read()).toEqual('abc\ndef\n')
describe "illegal delimiters", ->
test = (delim) ->
openEx()
submitNormalModeInputText(":substitute #{delim}a#{delim}x#{delim}gi")
it "can't be delimited by letters", ->
keydown(':')
submitNormalModeInputText(':substitute nanxngi')
expect(atom.notifications.notifications[0].message).toEqual(
"Command error: Regular expressions can't be delimited by alphanumeric characters, '\\', '\"' or '|'")
"Command error: Regular expressions can't be delimited by letters")
expect(editor.getText()).toEqual('abcaABC\ndefdDEF\nabcaABC')
it "can't be delimited by letters", -> test 'n'
it "can't be delimited by numbers", -> test '3'
it "can't be delimited by '\\'", -> test '\\'
it "can't be delimited by '\"'", -> test '"'
it "can't be delimited by '|'", -> test '|'
describe "empty replacement", ->
beforeEach ->
editor.setText('abcabc\nabcabc')
it "removes the pattern without modifiers", ->
openEx()
submitNormalModeInputText(":substitute/abc//")
expect(editor.getText()).toEqual('abc\nabcabc')
it "removes the pattern with modifiers", ->
openEx()
submitNormalModeInputText(":substitute/abc//g")
expect(editor.getText()).toEqual('\nabcabc')
describe "replacing with escape sequences", ->
beforeEach ->
editor.setText('abc,def,ghi')
test = (escapeChar, escaped) ->
openEx()
submitNormalModeInputText(":substitute/,/\\#{escapeChar}/g")
expect(editor.getText()).toEqual("abc#{escaped}def#{escaped}ghi")
it "replaces with a tab", -> test('t', '\t')
it "replaces with a linefeed", -> test('n', '\n')
it "replaces with a carriage return", -> test('r', '\r')
describe "case sensitivity", ->
describe "respects the smartcase setting", ->
beforeEach ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
it "uses case sensitive search if smartcase is off and the pattern is lowercase", ->
atom.config.set('vim-mode.useSmartcaseForSearch', false)
openEx()
submitNormalModeInputText(':substitute/abc/ghi/g')
expect(editor.getText()).toEqual('ghiaABC\ndefdDEF\nabcaABC')
it "uses case sensitive search if smartcase is off and the pattern is uppercase", ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
openEx()
submitNormalModeInputText(':substitute/ABC/ghi/g')
expect(editor.getText()).toEqual('abcaghi\ndefdDEF\nabcaABC')
it "uses case insensitive search if smartcase is on and the pattern is lowercase", ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
atom.config.set('vim-mode.useSmartcaseForSearch', true)
openEx()
submitNormalModeInputText(':substitute/abc/ghi/g')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nabcaABC')
it "uses case sensitive search if smartcase is on and the pattern is uppercase", ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
openEx()
submitNormalModeInputText(':substitute/ABC/ghi/g')
expect(editor.getText()).toEqual('abcaghi\ndefdDEF\nabcaABC')
describe "\\c and \\C in the pattern", ->
beforeEach ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
it "uses case insensitive search if smartcase is off and \c is in the pattern", ->
atom.config.set('vim-mode.useSmartcaseForSearch', false)
openEx()
submitNormalModeInputText(':substitute/abc\\c/ghi/g')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nabcaABC')
it "doesn't matter where in the pattern \\c is", ->
atom.config.set('vim-mode.useSmartcaseForSearch', false)
openEx()
submitNormalModeInputText(':substitute/a\\cbc/ghi/g')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nabcaABC')
it "uses case sensitive search if smartcase is on, \\C is in the pattern and the pattern is lowercase", ->
atom.config.set('vim-mode.useSmartcaseForSearch', true)
openEx()
submitNormalModeInputText(':substitute/a\\Cbc/ghi/g')
expect(editor.getText()).toEqual('ghiaABC\ndefdDEF\nabcaABC')
it "overrides \\C with \\c if \\C comes first", ->
atom.config.set('vim-mode.useSmartcaseForSearch', true)
openEx()
submitNormalModeInputText(':substitute/a\\Cb\\cc/ghi/g')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nabcaABC')
it "overrides \\C with \\c if \\c comes first", ->
atom.config.set('vim-mode.useSmartcaseForSearch', true)
openEx()
submitNormalModeInputText(':substitute/a\\cb\\Cc/ghi/g')
expect(editor.getText()).toEqual('ghiaghi\ndefdDEF\nabcaABC')
it "overrides an appended /i flag with \\C", ->
atom.config.set('vim-mode.useSmartcaseForSearch', true)
openEx()
submitNormalModeInputText(':substitute/ab\\Cc/ghi/gi')
expect(editor.getText()).toEqual('ghiaABC\ndefdDEF\nabcaABC')
describe "capturing groups", ->
beforeEach ->
editor.setText('abcaABC\ndefdDEF\nabcaABC')
it "replaces \\1 with the first group", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute/bc(.{2})/X\\1X')
expect(editor.getText()).toEqual('aXaAXBC\ndefdDEF\nabcaABC')
it "replaces multiple groups", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute/a([a-z]*)aA([A-Z]*)/X\\1XY\\2Y')
expect(editor.getText()).toEqual('XbcXYBCY\ndefdDEF\nabcaABC')
it "replaces \\0 with the entire match", ->
openEx()
keydown(':')
submitNormalModeInputText(':substitute/ab(ca)AB/X\\0X')
expect(editor.getText()).toEqual('XabcaABXC\ndefdDEF\nabcaABC')
describe ":set", ->
it "throws an error without a specified option", ->
openEx()
keydown(':')
submitNormalModeInputText(':set')
expect(atom.notifications.notifications[0].message).toEqual(
'Command error: No option specified')
@ -881,7 +485,7 @@ describe "the commands", ->
it "sets multiple options at once", ->
atom.config.set('editor.showInvisibles', false)
atom.config.set('editor.showLineNumbers', false)
openEx()
keydown(':')
submitNormalModeInputText(':set list number')
expect(atom.config.get('editor.showInvisibles')).toBe(true)
expect(atom.config.get('editor.showLineNumbers')).toBe(true)
@ -892,7 +496,7 @@ describe "the commands", ->
atom.config.set('editor.showLineNumbers', false)
it "sets (no)list", ->
openEx()
keydown(':')
submitNormalModeInputText(':set list')
expect(atom.config.get('editor.showInvisibles')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
@ -900,7 +504,7 @@ describe "the commands", ->
expect(atom.config.get('editor.showInvisibles')).toBe(false)
it "sets (no)nu(mber)", ->
openEx()
keydown(':')
submitNormalModeInputText(':set nu')
expect(atom.config.get('editor.showLineNumbers')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
@ -912,108 +516,3 @@ describe "the commands", ->
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nonumber')
expect(atom.config.get('editor.showLineNumbers')).toBe(false)
it "sets (no)sp(lit)r(ight)", ->
openEx()
submitNormalModeInputText(':set spr')
expect(atom.config.get('ex-mode.splitright')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nospr')
expect(atom.config.get('ex-mode.splitright')).toBe(false)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set splitright')
expect(atom.config.get('ex-mode.splitright')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nosplitright')
expect(atom.config.get('ex-mode.splitright')).toBe(false)
it "sets (no)s(plit)b(elow)", ->
openEx()
submitNormalModeInputText(':set sb')
expect(atom.config.get('ex-mode.splitbelow')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nosb')
expect(atom.config.get('ex-mode.splitbelow')).toBe(false)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set splitbelow')
expect(atom.config.get('ex-mode.splitbelow')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nosplitbelow')
expect(atom.config.get('ex-mode.splitbelow')).toBe(false)
it "sets (no)s(mart)c(a)s(e)", ->
openEx()
submitNormalModeInputText(':set scs')
expect(atom.config.get('vim-mode.useSmartcaseForSearch')).toBe(true)
openEx()
submitNormalModeInputText(':set noscs')
expect(atom.config.get('vim-mode.useSmartcaseForSearch')).toBe(false)
openEx()
submitNormalModeInputText(':set smartcase')
expect(atom.config.get('vim-mode.useSmartcaseForSearch')).toBe(true)
openEx()
submitNormalModeInputText(':set nosmartcase')
expect(atom.config.get('vim-mode.useSmartcaseForSearch')).toBe(false)
it "sets (no)gdefault", ->
openEx()
submitNormalModeInputText(':set gdefault')
expect(atom.config.get('ex-mode.gdefault')).toBe(true)
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText(':set nogdefault')
expect(atom.config.get('ex-mode.gdefault')).toBe(false)
describe "aliases", ->
it "calls the aliased function without arguments", ->
ExClass.registerAlias('W', 'w')
spyOn(Ex, 'write')
openEx()
submitNormalModeInputText('W')
expect(Ex.write).toHaveBeenCalled()
it "calls the aliased function with arguments", ->
ExClass.registerAlias('W', 'write')
spyOn(Ex, 'W').andCallThrough()
spyOn(Ex, 'write')
openEx()
submitNormalModeInputText('W')
WArgs = Ex.W.calls[0].args[0]
writeArgs = Ex.write.calls[0].args[0]
expect(WArgs).toBe writeArgs
describe "with selections", ->
it "executes on the selected range", ->
spyOn(Ex, 's')
editor.setCursorBufferPosition([0, 0])
editor.selectToBufferPosition([2, 1])
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText("'<,'>s/abc/def")
expect(Ex.s.calls[0].args[0].range).toEqual [0, 2]
it "calls the functions multiple times if there are multiple selections", ->
spyOn(Ex, 's')
editor.setCursorBufferPosition([0, 0])
editor.selectToBufferPosition([2, 1])
editor.addCursorAtBufferPosition([3, 0])
editor.selectToBufferPosition([3, 2])
atom.commands.dispatch(editorElement, 'ex-mode:open')
submitNormalModeInputText("'<,'>s/abc/def")
calls = Ex.s.calls
expect(calls.length).toEqual 2
expect(calls[0].args[0].range).toEqual [0, 2]
expect(calls[1].args[0].range).toEqual [3, 3]
describe ':sort', ->
beforeEach ->
editor.setText('ghi\nabc\njkl\ndef\n142\nzzz\n91xfds9\n')
editor.setCursorBufferPosition([0, 0])
it "sorts entire file if range is not multi-line", ->
openEx()
submitNormalModeInputText('sort')
expect(editor.getText()).toEqual('142\n91xfds9\nabc\ndef\nghi\njkl\nzzz\n')
it "sorts specific range if range is multi-line", ->
openEx()
submitNormalModeInputText('2,4sort')
expect(editor.getText()).toEqual('ghi\nabc\ndef\njkl\n142\nzzz\n91xfds9\n')

View file

@ -1,92 +0,0 @@
helpers = require './spec-helper'
describe "the input element", ->
[editor, editorElement, vimState, exState] = []
beforeEach ->
vimMode = atom.packages.loadPackage('vim-mode-plus')
exMode = atom.packages.loadPackage('ex-mode')
waitsForPromise ->
activationPromise = exMode.activate()
helpers.activateExMode()
activationPromise
runs ->
spyOn(exMode.mainModule.globalExState, 'setVim').andCallThrough()
waitsForPromise ->
vimMode.activate()
waitsFor ->
exMode.mainModule.globalExState.setVim.calls.length > 0
runs ->
helpers.getEditorElement (element) ->
atom.commands.dispatch(element, "ex-mode:open")
editorElement = element
editor = editorElement.getModel()
atom.commands.dispatch(getCommandEditor(), "core:cancel")
vimState = vimMode.mainModule.getEditorState(editor)
exState = exMode.mainModule.exStates.get(editor)
vimState.resetNormalMode()
editor.setText("abc\ndef\nabc\ndef")
afterEach ->
atom.commands.dispatch(getCommandEditor(), "core:cancel")
getVisibility = () ->
editor.normalModeInputView.panel.visible
getCommandEditor = () ->
editor.normalModeInputView.editorElement
it "opens with 'ex-mode:open'", ->
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getVisibility()).toBe true
it "closes with 'core:cancel'", ->
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getVisibility()).toBe true
atom.commands.dispatch(getCommandEditor(), "core:cancel")
expect(getVisibility()).toBe false
it "closes when opening and then pressing backspace", ->
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getVisibility()).toBe true
atom.commands.dispatch(getCommandEditor(), "core:backspace")
expect(getVisibility()).toBe false
it "doesn't close when there is text and pressing backspace", ->
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getVisibility()).toBe true
commandEditor = getCommandEditor()
model = commandEditor.getModel()
model.setText('abc')
atom.commands.dispatch(commandEditor, "core:backspace")
expect(getVisibility()).toBe true
expect(model.getText()).toBe 'ab'
it "closes when there is text and pressing backspace multiple times", ->
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getVisibility()).toBe true
commandEditor = getCommandEditor()
model = commandEditor.getModel()
expect(model.getText()).toBe ''
model.setText('abc')
atom.commands.dispatch(commandEditor, "core:backspace")
expect(getVisibility()).toBe true
expect(model.getText()).toBe 'ab'
atom.commands.dispatch(commandEditor, "core:backspace")
expect(getVisibility()).toBe true
expect(model.getText()).toBe 'a'
atom.commands.dispatch(commandEditor, "core:backspace")
expect(getVisibility()).toBe true
expect(model.getText()).toBe ''
atom.commands.dispatch(commandEditor, "core:backspace")
expect(getVisibility()).toBe false
it "contains '<,'> when opened while there are selections", ->
editor.setCursorBufferPosition([0, 0])
editor.selectToBufferPosition([0, 1])
editor.addCursorAtBufferPosition([2, 0])
editor.selectToBufferPosition([2, 1])
atom.commands.dispatch(editorElement, "ex-mode:open")
expect(getCommandEditor().getModel().getText()).toBe "'<,'>"