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Add specs for mouse interactions on gutter with soft wrap

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Ivan Zuzak
2015-03-03 13:59:46 +01:00
parent d21ae2c869
commit 03a064b6e9
1 changed files with 129 additions and 0 deletions
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129
spec/text-editor-component-spec.coffee
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@@ -1845,6 +1845,135 @@ describe "TextEditorComponent", ->
nextAnimationFrame()
expect(editor.getSelectedScreenRange()).toEqual [[3, 4], [9, 0]]
describe "when soft wrap is enabled", ->
beforeEach ->
gutterNode = componentNode.querySelector('.gutter')
editor.setSoftWrapped(true)
nextAnimationFrame()
componentNode.style.width = 21 * charWidth + editor.getVerticalScrollbarWidth() + 'px'
component.measureHeightAndWidth()
nextAnimationFrame()
describe "when the gutter is clicked", ->
it "selects the clicked buffer row", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1)))
expect(editor.getSelectedScreenRange()).toEqual [[0, 0], [2, 0]]
describe "when the gutter is meta-clicked", ->
it "creates a new selection for the clicked buffer row", ->
editor.setSelectedScreenRange([[1, 0], [1, 2]])
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(2), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[1, 0], [1, 2]], [[2, 0], [5, 0]]]
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(7), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[1, 0], [1, 2]], [[2, 0], [5, 0]], [[5, 0], [10, 0]]]
describe "when the gutter is shift-clicked", ->
beforeEach ->
editor.setSelectedScreenRange([[7, 4], [7, 6]])
describe "when the clicked row is before the current selection's tail", ->
it "selects to the beginning of the clicked buffer row", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1), shiftKey: true))
expect(editor.getSelectedScreenRange()).toEqual [[0, 0], [7, 4]]
describe "when the clicked row is after the current selection's tail", ->
it "selects to the beginning of the buffer row following the clicked buffer row", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(11), shiftKey: true))
expect(editor.getSelectedScreenRange()).toEqual [[7, 4], [16, 0]]
describe "when the gutter is clicked and dragged", ->
describe "when dragging downward", ->
it "selects the buffer rows between the start and end of the drag", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1)))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(6)))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(6)))
expect(editor.getSelectedScreenRange()).toEqual [[0, 0], [10, 0]]
describe "when dragging upward", ->
it "selects the buffer rows between the start and end of the drag", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(6)))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(1)))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(1)))
expect(editor.getSelectedScreenRange()).toEqual [[0, 0], [10, 0]]
describe "when the gutter is meta-clicked and dragged", ->
beforeEach ->
editor.setSelectedScreenRange([[7, 4], [7, 6]])
describe "when dragging downward", ->
it "selects the buffer rows between the start and end of the drag", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1), metaKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(3), metaKey: true))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(3), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[7, 4], [7, 6]], [[0, 0], [5, 0]]]
it "merges overlapping selections", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1), metaKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(7), metaKey: true))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(7), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[0, 0], [10, 0]]]
describe "when dragging upward", ->
it "selects the buffer rows between the start and end of the drag", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(17), metaKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(11), metaKey: true))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(11), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[7, 4], [7, 6]], [[10, 0], [20, 0]]]
it "merges overlapping selections", ->
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(17), metaKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(9), metaKey: true))
nextAnimationFrame()
gutterNode.dispatchEvent(buildMouseEvent('mouseup', clientCoordinatesForScreenRowInGutter(9), metaKey: true))
expect(editor.getSelectedScreenRanges()).toEqual [[[5, 0], [20, 0]]]
describe "when the gutter is shift-clicked and dragged", ->
describe "when the shift-click is below the existing selection's tail", ->
describe "when dragging downward", ->
it "selects the buffer rows between the existing selection's tail and the end of the drag", ->
editor.setSelectedScreenRange([[1, 4], [1, 7]])
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(7), shiftKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(11)))
nextAnimationFrame()
expect(editor.getSelectedScreenRange()).toEqual [[1, 4], [16, 0]]
describe "when dragging upward", ->
it "selects the buffer rows between the end of the drag and the tail of the existing selection", ->
editor.setSelectedScreenRange([[1, 4], [1, 7]])
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(11), shiftKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(7)))
nextAnimationFrame()
expect(editor.getSelectedScreenRange()).toEqual [[1, 4], [10, 0]]
describe "when the shift-click is above the existing selection's tail", ->
describe "when dragging upward", ->
it "selects the buffer rows between the end of the drag and the tail of the existing selection", ->
editor.setSelectedScreenRange([[7, 4], [7, 6]])
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(3), shiftKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(1)))
nextAnimationFrame()
expect(editor.getSelectedScreenRange()).toEqual [[0, 0], [7, 4]]
describe "when dragging downward", ->
it "selects the buffer rows between the existing selection's tail and the end of the drag", ->
editor.setSelectedScreenRange([[7, 4], [7, 6]])
gutterNode.dispatchEvent(buildMouseEvent('mousedown', clientCoordinatesForScreenRowInGutter(1), shiftKey: true))
gutterNode.dispatchEvent(buildMouseEvent('mousemove', clientCoordinatesForScreenRowInGutter(3)))
nextAnimationFrame()
expect(editor.getSelectedScreenRange()).toEqual [[2, 0], [7, 4]]
describe "focus handling", ->
inputNode = null