Added regression test for indexed access on non-NSArray collections · NativeScript/ios@530c40c · GitHub

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Commit 530c40c

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adrian-niculescu

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Added regression test for indexed access on non-NSArray collections

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+14Lines changed: 14 additions & 0 deletions

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  • ApiTests.js

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‎TestRunner/app/tests/ApiTests.js‎

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+14Lines changed: 14 additions & 0 deletions

Original file line number	Diff line number	Diff line change
@@ -22,6 +22,20 @@ describe(module.id, function () {
22	22	expect(res[0].constructor.name).toEqual("NSURL");
23	23	});
24	24
	25	+ it("indexed access works for non-NSArray indexable collections", function () {
	26	+ // NSOrderedSet is not an NSArray but responds to count + objectAtIndex:,
	27	+ // so obj[i] should resolve the same elements as objectAtIndex(i).
	28	+ const set = NSOrderedSet.orderedSetWithArray(['a', 'b', 'c']);
	29	+ expect(set.count).toBe(3);
	30	+ expect(set[0]).toBe(set.objectAtIndex(0));
	31	+ expect(set[1]).toBe(set.objectAtIndex(1));
	32	+ expect(set[2]).toBe(set.objectAtIndex(2));
	33	+ expect(set[0]).toBe('a');
	34	+ expect(set[2]).toBe('c');
	35	+ // Out-of-range index returns undefined instead of throwing.
	36	+ expect(set[3]).toBeUndefined();
	37	+ });
	38	+
25	39	it("MethodCalledInDealloc", function () {
26	40	expect(function () {
27	41	(function () {

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