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tralamazza/mehaddition+test.m

Created February 20, 2012 19:06
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mehaddition+test.m
NSMutableArray* yay = [NSMutableArray new];
[yay addObject:@"1"];
[yay addObject:@"2"];
[yay addObject:@"3"];
NSNumber* reduced = [yay reduce:[NSNumber numberWithInt:0] block:^id(id sum, id i) {
return [NSNumber numberWithInt:[sum intValue] + [i intValue]];
}];
STAssertEquals([reduced intValue], 6, @"whut?!");
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