Files
wren/test/core/map/churn.wren
T
Bob Nystrom aa72900a9e feat: replace IO class with System class and remove separate IO module
- Delete wren_io.c, wren_io.h, and io.wren source files
- Remove multi-arity print overloads and IO.read/IO.time methods
- Add System class with print, printAll, write, writeAll methods to core.wren
- Update all documentation examples and README to use System.print instead of IO.print
2015-09-15 14:46:09 +00:00

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// This is a regression test for a bug where inserting in a map would not
// correctly reuse tombstone entries, eventually deadlocking on insert.
var map = {}
for (i in 0...100) {
map[i] = i
if (i >= 10) map.remove(i - 10)
}
System.print(map.count) // expect: 10