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Fixed: array controller remove: would not only remove selected rows, but any other rows isEqual: to the selected rows.

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This commit is contained in:
Alexander Ljungberg
2011-06-05 18:57:36 -04:00
parent 0e890e19ea
commit b50005049e
2 changed files with 61 additions and 3 deletions
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Tests/AppKit/CPArrayControllerTest.j
+16
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@@ -508,6 +508,22 @@
[self assertTrue:[[arrayController arrangedObjects] count] > 0];
}
/**
In a table with arranged contents like [1, 1, 2, 1], selecting the second '1' and removing it
should result in [1, 2, 1] - not [2]. E.g. we don't use removeObject:1 but only remove the
actually selected instance.
*/
- (void)testRemove_OneOfMultipleEqualObjects
{
var ac = [CPArrayController new],
contentArray = [1, 1, 2, 1];
[ac setContent:contentArray];
[self assert:[1, 1, 2, 1] equals:[ac arrangedObjects]];
[ac setSelectionIndexes:[CPIndexSet indexSetWithIndex:1]];
[ac remove:nil];
[self assert:[1, 2, 1] equals:[ac arrangedObjects] message:"only one copy of 1 removed + the right copy should be removed"];
}
- (void)observeValueForKeyPath:keyPath
ofObject:anActivity
change:change