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[Layout] Complete specs

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Complete specs for scripts which implement the Layout
view, transitioned for WTD-535.
This commit is contained in:
Victor Woeltjen
2014-12-05 16:53:53 -08:00
parent ecb4283df0
commit c01d253c8e
2 changed files with 136 additions and 0 deletions
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51
platform/features/layout/test/LayoutDragSpec.js
View File

@@ -6,6 +6,57 @@ define(
"use strict";
describe("A Layout drag handler", function () {
var testPosition = {
position: [ 8, 11 ],
dimensions: [ 3, 2 ]
};
it("changes position by a supplied factor, rounding by grid size", function () {
var handler = new LayoutDrag(
testPosition,
[ 1, 1 ],
[ 0, 0 ],
[ 10, 20 ]
);
expect(handler.getAdjustedPosition([ 37, 84 ])).toEqual({
position: [ 12, 15 ],
dimensions: [ 3, 2 ]
});
expect(handler.getAdjustedPosition([ -37, 84 ])).toEqual({
position: [ 4, 15 ],
dimensions: [ 3, 2 ]
});
});
it("changes dimensions by a supplied factor, rounding by grid size", function () {
var handler = new LayoutDrag(
testPosition,
[ 0, 0 ],
[ 1, 1 ],
[ 10, 20 ]
);
expect(handler.getAdjustedPosition([ 37, 84 ])).toEqual({
position: [ 8, 11 ],
dimensions: [ 7, 6 ]
});
});
it("allows mixing dimension and position factors", function () {
var handler = new LayoutDrag(
testPosition,
[ 0, 1 ],
[ -1, 0 ],
[ 10, 20 ]
);
expect(handler.getAdjustedPosition([ 11, 84 ])).toEqual({
position: [ 8, 15 ],
dimensions: [ 2, 2 ]
});
});
});
}
);