mirror of
https://github.com/Foundry376/Mailspring.git
synced 2024-11-14 13:44:41 +08:00
1e8fd46342
Summary:
This diff contains a few major changes:
1. Scribe is no longer used for the text editor. It's just a plain contenteditable region. The toolbar items (bold, italic, underline) still work. Scribe was causing React inconcistency issues in the following scenario:
- View thread with draft, edit draft
- Move to another thread
- Move back to thread with draft
- Move to another thread. Notice that one or more messages from thread with draft are still there.
There may be a way to fix this, but I tried for hours and there are Github Issues open on it's repository asking for React compatibility, so it may be fixed soon. For now contenteditable is working great.
2. Action.saveDraft() is no longer debounced in the DraftStore. Instead, firing that action causes the save to happen immediately, and the DraftStoreProxy has a new "DraftChangeSet" class which is responsbile for batching saves as the user interacts with the ComposerView. There are a couple big wins here:
- In the future, we may want to be able to call Action.saveDraft() in other situations and it should behave like a normal action. We may also want to expose the DraftStoreProxy as an easy way of backing interactive draft UI.
- Previously, when you added a contact to To/CC/BCC, this happened:
<input> -> Action.saveDraft -> (delay!!) -> Database -> DraftStore -> DraftStoreProxy -> View Updates
Increasing the delay to something reasonable like 200msec meant there was 200msec of lag before you saw the new view state.
To fix this, I created a new class called DraftChangeSet which is responsible for accumulating changes as they're made and firing Action.saveDraft. "Adding" a change to the change set also causes the Draft provided by the DraftStoreProxy to change immediately (the changes are a temporary layer on top of the database object). This means no delay while changes are being applied. There's a better explanation in the source!
This diff includes a few minor fixes as well:
1. Draft.state is gone—use Message.object = draft instead
2. String model attributes should never be null
3. Pre-send checks that can cancel draft send
4. Put the entire curl history and task queue into feedback reports
5. Cache localIds for extra speed
6. Move us up to latest React
Test Plan: No new tests - once we lock down this new design I'll write tests for the DraftChangeSet
Reviewers: evan
Reviewed By: evan
Differential Revision: https://review.inboxapp.com/D1125
491 lines
21 KiB
CoffeeScript
491 lines
21 KiB
CoffeeScript
describe "LanguageMode", ->
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[editor, buffer, languageMode] = []
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afterEach ->
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editor.destroy()
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describe "javascript", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('sample.js', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-javascript')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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describe ".minIndentLevelForRowRange(startRow, endRow)", ->
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it "returns the minimum indent level for the given row range", ->
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expect(languageMode.minIndentLevelForRowRange(4, 7)).toBe 2
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expect(languageMode.minIndentLevelForRowRange(5, 7)).toBe 2
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expect(languageMode.minIndentLevelForRowRange(5, 6)).toBe 3
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expect(languageMode.minIndentLevelForRowRange(9, 11)).toBe 1
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expect(languageMode.minIndentLevelForRowRange(10, 10)).toBe 0
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describe ".toggleLineCommentsForBufferRows(start, end)", ->
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it "comments/uncomments lines in the given range", ->
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languageMode.toggleLineCommentsForBufferRows(4, 7)
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expect(buffer.lineForRow(4)).toBe " // while(items.length > 0) {"
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expect(buffer.lineForRow(5)).toBe " // current = items.shift();"
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expect(buffer.lineForRow(6)).toBe " // current < pivot ? left.push(current) : right.push(current);"
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expect(buffer.lineForRow(7)).toBe " // }"
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languageMode.toggleLineCommentsForBufferRows(4, 5)
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expect(buffer.lineForRow(4)).toBe " while(items.length > 0) {"
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expect(buffer.lineForRow(5)).toBe " current = items.shift();"
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expect(buffer.lineForRow(6)).toBe " // current < pivot ? left.push(current) : right.push(current);"
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expect(buffer.lineForRow(7)).toBe " // }"
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buffer.setText('\tvar i;')
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe "\t// var i;"
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buffer.setText('var i;')
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe "// var i;"
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buffer.setText(' var i;')
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe " // var i;"
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buffer.setText(' ')
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe " // "
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buffer.setText(' a\n \n b')
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languageMode.toggleLineCommentsForBufferRows(0, 2)
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expect(buffer.lineForRow(0)).toBe " // a"
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expect(buffer.lineForRow(1)).toBe " // "
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expect(buffer.lineForRow(2)).toBe " // b"
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buffer.setText(' \n // var i;')
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languageMode.toggleLineCommentsForBufferRows(0, 1)
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expect(buffer.lineForRow(0)).toBe ' '
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expect(buffer.lineForRow(1)).toBe ' var i;'
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describe ".rowRangeForCodeFoldAtBufferRow(bufferRow)", ->
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it "returns the start/end rows of the foldable region starting at the given row", ->
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(0)).toEqual [0, 12]
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(1)).toEqual [1, 9]
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(2)).toBeNull()
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(4)).toEqual [4, 7]
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describe ".rowRangeForCommentAtBufferRow(bufferRow)", ->
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it "returns the start/end rows of the foldable comment starting at the given row", ->
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buffer.setText("//this is a multi line comment\n//another line")
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expect(languageMode.rowRangeForCommentAtBufferRow(0)).toEqual [0, 1]
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expect(languageMode.rowRangeForCommentAtBufferRow(1)).toEqual [0, 1]
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buffer.setText("//this is a multi line comment\n//another line\n//and one more")
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expect(languageMode.rowRangeForCommentAtBufferRow(0)).toEqual [0, 2]
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expect(languageMode.rowRangeForCommentAtBufferRow(1)).toEqual [0, 2]
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buffer.setText("//this is a multi line comment\n\n//with an empty line")
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expect(languageMode.rowRangeForCommentAtBufferRow(0)).toBeUndefined()
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expect(languageMode.rowRangeForCommentAtBufferRow(1)).toBeUndefined()
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expect(languageMode.rowRangeForCommentAtBufferRow(2)).toBeUndefined()
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buffer.setText("//this is a single line comment\n")
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expect(languageMode.rowRangeForCommentAtBufferRow(0)).toBeUndefined()
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expect(languageMode.rowRangeForCommentAtBufferRow(1)).toBeUndefined()
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buffer.setText("//this is a single line comment")
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expect(languageMode.rowRangeForCommentAtBufferRow(0)).toBeUndefined()
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describe ".suggestedIndentForBufferRow", ->
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it "bases indentation off of the previous non-blank line", ->
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expect(languageMode.suggestedIndentForBufferRow(0)).toBe 0
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expect(languageMode.suggestedIndentForBufferRow(1)).toBe 1
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expect(languageMode.suggestedIndentForBufferRow(2)).toBe 2
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expect(languageMode.suggestedIndentForBufferRow(9)).toBe 1
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expect(languageMode.suggestedIndentForBufferRow(11)).toBe 1
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describe "rowRangeForParagraphAtBufferRow", ->
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describe "with code and comments", ->
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beforeEach ->
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buffer.setText '''
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var quicksort = function () {
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/* Single line comment block */
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var sort = function(items) {};
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/*
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A multiline
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comment is here
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*/
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var sort = function(items) {};
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// A comment
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//
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// Multiple comment
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// lines
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var sort = function(items) {};
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// comment line after fn
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};
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'''
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it "will limit paragraph range to comments", ->
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range = languageMode.rowRangeForParagraphAtBufferRow(0)
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expect(range).toEqual [[0,0], [0,29]]
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range = languageMode.rowRangeForParagraphAtBufferRow(10)
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expect(range).toEqual [[10,0], [10,14]]
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range = languageMode.rowRangeForParagraphAtBufferRow(11)
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expect(range).toBeFalsy()
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range = languageMode.rowRangeForParagraphAtBufferRow(12)
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expect(range).toEqual [[12,0], [13,10]]
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range = languageMode.rowRangeForParagraphAtBufferRow(14)
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expect(range).toEqual [[14,0], [14,32]]
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range = languageMode.rowRangeForParagraphAtBufferRow(15)
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expect(range).toEqual [[15,0], [15,26]]
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describe "coffeescript", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('coffee.coffee', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-coffee-script')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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describe ".toggleLineCommentsForBufferRows(start, end)", ->
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it "comments/uncomments lines in the given range", ->
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languageMode.toggleLineCommentsForBufferRows(4, 6)
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expect(buffer.lineForRow(4)).toBe " # pivot = items.shift()"
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expect(buffer.lineForRow(5)).toBe " # left = []"
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expect(buffer.lineForRow(6)).toBe " # right = []"
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languageMode.toggleLineCommentsForBufferRows(4, 5)
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expect(buffer.lineForRow(4)).toBe " pivot = items.shift()"
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expect(buffer.lineForRow(5)).toBe " left = []"
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expect(buffer.lineForRow(6)).toBe " # right = []"
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it "comments/uncomments lines when empty line", ->
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languageMode.toggleLineCommentsForBufferRows(4, 7)
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expect(buffer.lineForRow(4)).toBe " # pivot = items.shift()"
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expect(buffer.lineForRow(5)).toBe " # left = []"
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expect(buffer.lineForRow(6)).toBe " # right = []"
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expect(buffer.lineForRow(7)).toBe " # "
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languageMode.toggleLineCommentsForBufferRows(4, 5)
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expect(buffer.lineForRow(4)).toBe " pivot = items.shift()"
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expect(buffer.lineForRow(5)).toBe " left = []"
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expect(buffer.lineForRow(6)).toBe " # right = []"
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expect(buffer.lineForRow(7)).toBe " # "
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describe "fold suggestion", ->
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describe ".isFoldableAtBufferRow(bufferRow)", ->
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it "returns true only when the buffer row starts a foldable region", ->
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expect(languageMode.isFoldableAtBufferRow(0)).toBeTruthy()
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expect(languageMode.isFoldableAtBufferRow(1)).toBeTruthy()
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expect(languageMode.isFoldableAtBufferRow(2)).toBeFalsy()
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expect(languageMode.isFoldableAtBufferRow(3)).toBeFalsy()
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expect(languageMode.isFoldableAtBufferRow(19)).toBeTruthy()
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describe ".rowRangeForCodeFoldAtBufferRow(bufferRow)", ->
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it "returns the start/end rows of the foldable region starting at the given row", ->
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(0)).toEqual [0, 20]
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(1)).toEqual [1, 17]
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(2)).toBeNull()
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expect(languageMode.rowRangeForCodeFoldAtBufferRow(19)).toEqual [19, 20]
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describe "css", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('css.css', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-css')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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describe ".toggleLineCommentsForBufferRows(start, end)", ->
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it "comments/uncomments lines in the given range", ->
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languageMode.toggleLineCommentsForBufferRows(0, 1)
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expect(buffer.lineForRow(0)).toBe "/*body {"
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expect(buffer.lineForRow(1)).toBe " font-size: 1234px;*/"
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expect(buffer.lineForRow(2)).toBe " width: 110%;"
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expect(buffer.lineForRow(3)).toBe " font-weight: bold !important;"
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languageMode.toggleLineCommentsForBufferRows(2, 2)
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expect(buffer.lineForRow(0)).toBe "/*body {"
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expect(buffer.lineForRow(1)).toBe " font-size: 1234px;*/"
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expect(buffer.lineForRow(2)).toBe " /*width: 110%;*/"
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expect(buffer.lineForRow(3)).toBe " font-weight: bold !important;"
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languageMode.toggleLineCommentsForBufferRows(0, 1)
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expect(buffer.lineForRow(0)).toBe "body {"
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expect(buffer.lineForRow(1)).toBe " font-size: 1234px;"
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expect(buffer.lineForRow(2)).toBe " /*width: 110%;*/"
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expect(buffer.lineForRow(3)).toBe " font-weight: bold !important;"
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it "uncomments lines with leading whitespace", ->
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buffer.setTextInRange([[2, 0], [2, Infinity]], " /*width: 110%;*/")
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languageMode.toggleLineCommentsForBufferRows(2, 2)
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expect(buffer.lineForRow(2)).toBe " width: 110%;"
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it "uncomments lines with trailing whitespace", ->
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buffer.setTextInRange([[2, 0], [2, Infinity]], "/*width: 110%;*/ ")
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languageMode.toggleLineCommentsForBufferRows(2, 2)
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expect(buffer.lineForRow(2)).toBe "width: 110%; "
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it "uncomments lines with leading and trailing whitespace", ->
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buffer.setTextInRange([[2, 0], [2, Infinity]], " /*width: 110%;*/ ")
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languageMode.toggleLineCommentsForBufferRows(2, 2)
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expect(buffer.lineForRow(2)).toBe " width: 110%; "
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describe "less", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('sample.less', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-less')
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waitsForPromise ->
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atom.packages.activatePackage('language-css')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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describe "when commenting lines", ->
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it "only uses the `commentEnd` pattern if it comes from the same grammar as the `commentStart`", ->
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe "// @color: #4D926F;"
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describe "xml", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('sample.xml', autoIndent: false).then (o) ->
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editor = o
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editor.setText("<!-- test -->")
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-xml')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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describe "when uncommenting lines", ->
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it "removes the leading whitespace from the comment end pattern match", ->
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languageMode.toggleLineCommentsForBufferRows(0, 0)
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expect(buffer.lineForRow(0)).toBe "test"
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describe "folding", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('sample.js', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
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waitsForPromise ->
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atom.packages.activatePackage('language-javascript')
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afterEach ->
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atom.packages.deactivatePackages()
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atom.packages.unloadPackages()
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it "maintains cursor buffer position when a folding/unfolding", ->
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editor.setCursorBufferPosition([5,5])
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languageMode.foldAll()
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expect(editor.getCursorBufferPosition()).toEqual([5,5])
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describe ".unfoldAll()", ->
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it "unfolds every folded line", ->
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initialScreenLineCount = editor.getScreenLineCount()
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languageMode.foldBufferRow(0)
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languageMode.foldBufferRow(1)
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expect(editor.getScreenLineCount()).toBeLessThan initialScreenLineCount
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languageMode.unfoldAll()
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expect(editor.getScreenLineCount()).toBe initialScreenLineCount
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describe ".foldAll()", ->
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it "folds every foldable line", ->
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languageMode.foldAll()
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fold1 = editor.tokenizedLineForScreenRow(0).fold
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expect([fold1.getStartRow(), fold1.getEndRow()]).toEqual [0, 12]
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fold1.destroy()
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fold2 = editor.tokenizedLineForScreenRow(1).fold
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expect([fold2.getStartRow(), fold2.getEndRow()]).toEqual [1, 9]
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fold2.destroy()
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fold3 = editor.tokenizedLineForScreenRow(4).fold
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expect([fold3.getStartRow(), fold3.getEndRow()]).toEqual [4, 7]
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describe ".foldBufferRow(bufferRow)", ->
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describe "when bufferRow can be folded", ->
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it "creates a fold based on the syntactic region starting at the given row", ->
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languageMode.foldBufferRow(1)
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fold = editor.tokenizedLineForScreenRow(1).fold
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expect(fold.getStartRow()).toBe 1
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expect(fold.getEndRow()).toBe 9
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describe "when bufferRow can't be folded", ->
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it "searches upward for the first row that begins a syntatic region containing the given buffer row (and folds it)", ->
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languageMode.foldBufferRow(8)
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fold = editor.tokenizedLineForScreenRow(1).fold
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expect(fold.getStartRow()).toBe 1
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expect(fold.getEndRow()).toBe 9
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describe "when the bufferRow is already folded", ->
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it "searches upward for the first row that begins a syntatic region containing the folded row (and folds it)", ->
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languageMode.foldBufferRow(2)
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expect(editor.tokenizedLineForScreenRow(1).fold).toBeDefined()
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expect(editor.tokenizedLineForScreenRow(0).fold).not.toBeDefined()
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languageMode.foldBufferRow(1)
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expect(editor.tokenizedLineForScreenRow(0).fold).toBeDefined()
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describe "when the bufferRow is in a multi-line comment", ->
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it "searches upward and downward for surrounding comment lines and folds them as a single fold", ->
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buffer.insert([1,0], " //this is a comment\n // and\n //more docs\n\n//second comment")
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languageMode.foldBufferRow(1)
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fold = editor.tokenizedLineForScreenRow(1).fold
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expect(fold.getStartRow()).toBe 1
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expect(fold.getEndRow()).toBe 3
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describe "when the bufferRow is a single-line comment", ->
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it "searches upward for the first row that begins a syntatic region containing the folded row (and folds it)", ->
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buffer.insert([1,0], " //this is a single line comment\n")
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languageMode.foldBufferRow(1)
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fold = editor.tokenizedLineForScreenRow(0).fold
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expect(fold.getStartRow()).toBe 0
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expect(fold.getEndRow()).toBe 13
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describe ".isFoldableAtBufferRow(bufferRow)", ->
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it "returns true if the line starts a foldable row range", ->
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expect(languageMode.isFoldableAtBufferRow(0)).toBe true
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expect(languageMode.isFoldableAtBufferRow(1)).toBe true
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expect(languageMode.isFoldableAtBufferRow(2)).toBe false
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expect(languageMode.isFoldableAtBufferRow(3)).toBe false
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expect(languageMode.isFoldableAtBufferRow(4)).toBe true
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describe ".foldAllAtIndentLevel(indentLevel)", ->
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it "folds blocks of text at the given indentation level", ->
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languageMode.foldAllAtIndentLevel(0)
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expect(editor.lineTextForScreenRow(0)).toBe "var quicksort = function () {"
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expect(editor.getLastScreenRow()).toBe 0
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languageMode.foldAllAtIndentLevel(1)
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expect(editor.lineTextForScreenRow(0)).toBe "var quicksort = function () {"
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expect(editor.lineTextForScreenRow(1)).toBe " var sort = function(items) {"
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expect(editor.getLastScreenRow()).toBe 4
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languageMode.foldAllAtIndentLevel(2)
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expect(editor.lineTextForScreenRow(0)).toBe "var quicksort = function () {"
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expect(editor.lineTextForScreenRow(1)).toBe " var sort = function(items) {"
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expect(editor.lineTextForScreenRow(2)).toBe " if (items.length <= 1) return items;"
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expect(editor.getLastScreenRow()).toBe 9
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describe "folding with comments", ->
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beforeEach ->
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waitsForPromise ->
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atom.workspace.open('sample-with-comments.js', autoIndent: false).then (o) ->
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editor = o
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{buffer, languageMode} = editor
|
|
|
|
waitsForPromise ->
|
|
atom.packages.activatePackage('language-javascript')
|
|
|
|
afterEach ->
|
|
atom.packages.deactivatePackages()
|
|
atom.packages.unloadPackages()
|
|
|
|
describe ".unfoldAll()", ->
|
|
it "unfolds every folded line", ->
|
|
initialScreenLineCount = editor.getScreenLineCount()
|
|
languageMode.foldBufferRow(0)
|
|
languageMode.foldBufferRow(5)
|
|
expect(editor.getScreenLineCount()).toBeLessThan initialScreenLineCount
|
|
languageMode.unfoldAll()
|
|
expect(editor.getScreenLineCount()).toBe initialScreenLineCount
|
|
|
|
describe ".foldAll()", ->
|
|
it "folds every foldable line", ->
|
|
languageMode.foldAll()
|
|
|
|
fold1 = editor.tokenizedLineForScreenRow(0).fold
|
|
expect([fold1.getStartRow(), fold1.getEndRow()]).toEqual [0, 19]
|
|
fold1.destroy()
|
|
|
|
fold2 = editor.tokenizedLineForScreenRow(1).fold
|
|
expect([fold2.getStartRow(), fold2.getEndRow()]).toEqual [1, 4]
|
|
|
|
fold3 = editor.tokenizedLineForScreenRow(2).fold.destroy()
|
|
|
|
fold4 = editor.tokenizedLineForScreenRow(3).fold
|
|
expect([fold4.getStartRow(), fold4.getEndRow()]).toEqual [6, 8]
|
|
|
|
describe ".foldAllAtIndentLevel()", ->
|
|
it "folds every foldable range at a given indentLevel", ->
|
|
languageMode.foldAllAtIndentLevel(2)
|
|
|
|
fold1 = editor.tokenizedLineForScreenRow(6).fold
|
|
expect([fold1.getStartRow(), fold1.getEndRow()]).toEqual [6, 8]
|
|
fold1.destroy()
|
|
|
|
fold2 = editor.tokenizedLineForScreenRow(11).fold
|
|
expect([fold2.getStartRow(), fold2.getEndRow()]).toEqual [11, 14]
|
|
fold2.destroy()
|
|
|
|
it "does not fold anything but the indentLevel", ->
|
|
languageMode.foldAllAtIndentLevel(0)
|
|
|
|
fold1 = editor.tokenizedLineForScreenRow(0).fold
|
|
expect([fold1.getStartRow(), fold1.getEndRow()]).toEqual [0, 19]
|
|
fold1.destroy()
|
|
|
|
fold2 = editor.tokenizedLineForScreenRow(5).fold
|
|
expect(fold2).toBeFalsy()
|
|
|
|
describe ".isFoldableAtBufferRow(bufferRow)", ->
|
|
it "returns true if the line starts a multi-line comment", ->
|
|
expect(languageMode.isFoldableAtBufferRow(1)).toBe true
|
|
expect(languageMode.isFoldableAtBufferRow(6)).toBe true
|
|
expect(languageMode.isFoldableAtBufferRow(17)).toBe false
|
|
|
|
it "does not return true for a line in the middle of a comment that's followed by an indented line", ->
|
|
expect(languageMode.isFoldableAtBufferRow(7)).toBe false
|
|
editor.buffer.insert([8, 0], ' ')
|
|
expect(languageMode.isFoldableAtBufferRow(7)).toBe false
|
|
|
|
describe "css", ->
|
|
beforeEach ->
|
|
waitsForPromise ->
|
|
atom.workspace.open('css.css', autoIndent: true).then (o) ->
|
|
editor = o
|
|
{buffer, languageMode} = editor
|
|
|
|
waitsForPromise ->
|
|
atom.packages.activatePackage('language-source')
|
|
atom.packages.activatePackage('language-css')
|
|
|
|
afterEach ->
|
|
atom.packages.deactivatePackages()
|
|
atom.packages.unloadPackages()
|
|
|
|
describe "suggestedIndentForBufferRow", ->
|
|
it "does not return negative values (regression)", ->
|
|
editor.setText('.test {\npadding: 0;\n}')
|
|
expect(editor.suggestedIndentForBufferRow(2)).toBe 0
|