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Add failing spec for sorted block with missing sorted property #13

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Add failing spec for sorted block with missing sorted property #13

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0111703
Add failing spec for sorted block with missing sorted property
Stuk Sep 3, 2013
298f6f7
Add failing spec for sorted block with equal sorted values
Stuk Sep 3, 2013
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44 changes: 44 additions & 0 deletions spec/observe-sorted-spec.js
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Original file line number Diff line number Diff line change
Expand Up @@ -26,5 +26,49 @@ describe("sorted block observer", function () {
expect(object.sorted).toEqual([array[2], array[0], array[1]]);
});

it("sorts objects missing the sorted property", function () {

var array = [
{key: 0},
{key: 1},
{key: 2}
];

var object = Bindings.defineBindings({
array: array
}, {
sorted: {"<-": "array.sorted{value}"}
});

expect(object.sorted.length).toEqual(3);

array[2].value = 'a';
array[1].value = 'b';
array[0].value = 'c';

expect(object.sorted.length).toEqual(3);
expect(object.sorted).toEqual([array[2], array[1], array[0]]);
});

it("sorts objects with equal values", function () {

var array = [
{key: 0, value: "b"},
{key: 1, value: "b"},
{key: 2, value: "b"}
];

var object = Bindings.defineBindings({
array: array
}, {
sorted: {"<-": "array.sorted{value}"}
});

array[2].value = 'a';
array[0].value = 'c';

expect(object.sorted).toEqual([array[2], array[1], array[0]]);
});

});