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Add specs for variation sequences

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This commit is contained in:
Kevin Sawicki
2014-09-17 09:30:26 -07:00
parent fb7061f500
commit df68ae26a2
1 changed files with 42 additions and 1 deletions
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43
spec/editor-spec.coffee
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@@ -3343,7 +3343,7 @@ describe "Editor", ->
editor2.destroy()
expect(editor.shouldPromptToSave()).toBeTruthy()
describe "when the edit session contains surrogate pair characters", ->
describe "when the editor text contains surrogate pair characters", ->
it "correctly backspaces over them", ->
editor.setText('\uD835\uDF97\uD835\uDF97\uD835\uDF97')
editor.moveToBottom()
@@ -3384,6 +3384,47 @@ describe "Editor", ->
editor.moveLeft()
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
describe "when the editor contains variation sequence character pairs", ->
it "correctly backspaces over them", ->
editor.setText('\u2714\uFE0E\u2714\uFE0E\u2714\uFE0E')
editor.moveToBottom()
editor.backspace()
expect(editor.getText()).toBe '\u2714\uFE0E\u2714\uFE0E'
editor.backspace()
expect(editor.getText()).toBe '\u2714\uFE0E'
editor.backspace()
expect(editor.getText()).toBe ''
it "correctly deletes over them", ->
editor.setText('\u2714\uFE0E\u2714\uFE0E\u2714\uFE0E')
editor.moveToTop()
editor.delete()
expect(editor.getText()).toBe '\u2714\uFE0E\u2714\uFE0E'
editor.delete()
expect(editor.getText()).toBe '\u2714\uFE0E'
editor.delete()
expect(editor.getText()).toBe ''
it "correctly moves over them", ->
editor.setText('\u2714\uFE0E\u2714\uFE0E\u2714\uFE0E\n')
editor.moveToTop()
editor.moveRight()
expect(editor.getCursorBufferPosition()).toEqual [0, 2]
editor.moveRight()
expect(editor.getCursorBufferPosition()).toEqual [0, 4]
editor.moveRight()
expect(editor.getCursorBufferPosition()).toEqual [0, 6]
editor.moveRight()
expect(editor.getCursorBufferPosition()).toEqual [1, 0]
editor.moveLeft()
expect(editor.getCursorBufferPosition()).toEqual [0, 6]
editor.moveLeft()
expect(editor.getCursorBufferPosition()).toEqual [0, 4]
editor.moveLeft()
expect(editor.getCursorBufferPosition()).toEqual [0, 2]
editor.moveLeft()
expect(editor.getCursorBufferPosition()).toEqual [0, 0]
describe ".setIndentationForBufferRow", ->
describe "when the editor uses soft tabs but the row has hard tabs", ->
it "only replaces whitespace characters", ->