removed send_message_with_str(), find_method_with_str()
registered some commonly used method names as symbols - doesNotUnderstand:, unwindTo:return:, primitiveFailed invocation of the above methods doesn't need send_message_with_str() changed startup method invocation to look up for a symbol first instead of using the above functions removed
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@ -8,6 +8,53 @@
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class MyObject(Object)
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{
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var(#class) a := 100.
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var(#class) ensure_tester_v := 0.
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method(#class) test_quicksort: anArray
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{
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| quicksort |
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quicksort := nil.
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quicksort := [ :data :from :to |
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(from < to)
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ifTrue: [ | pivot index |
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pivot := data at: from.
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data swap: from with: to.
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index := from.
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from to: (to - 1) do: [ :each |
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(data at: each) < pivot
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ifTrue: [
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data swap: each with: index.
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index := index + 1
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]
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].
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data swap: to with: index.
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quicksort value: data value: from value: index - 1.
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quicksort value: data value: index + 1 value: to
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].
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data
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].
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^(quicksort value: anArray value: 0 value: (anArray size - 1))
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}
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method(#class) test_on_do_with: dividend with: divisor
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{
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## it returns 0 upon an exception otherwise, division result.
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^[ dividend div: divisor ] on: Exception do: [:ex | 0 ]
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}
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method(#class) test_ensure_with: v
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{
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[
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[ Exception signal: "test ensure exception" ] ensure: [ self.ensure_tester_v := v ].
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] on: Exception do: [:ex | /* do nothing */ ].
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}
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method(#class) test_ensure2_with: v
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{
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[ ^v * v ] ensure: [ self.ensure_tester_v := v ].
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}
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method(#class) proc1
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{
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@ -103,48 +150,27 @@ class MyObject(Object)
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}
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*/
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method(#class) test_quicksort: anArray
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{
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| quicksort |
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quicksort := nil.
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quicksort := [ :data :from :to |
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(from < to)
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ifTrue: [ | pivot index |
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pivot := data at: from.
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data swap: from with: to.
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index := from.
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from to: (to - 1) do: [ :each |
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(data at: each) < pivot
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ifTrue: [
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data swap: each with: index.
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index := index + 1
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]
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].
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data swap: to with: index.
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quicksort value: data value: from value: index - 1.
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quicksort value: data value: index + 1 value: to
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].
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data
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].
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^(quicksort value: anArray value: 0 value: (anArray size - 1))
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}
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method(#class) main
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{
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| tc limit |
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tc := %(
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## 0 - 4
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[ (self test_quicksort: #(7 12 3 20 5 8 2) copy) = #(2 3 5 7 8 12 20)],
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[ (self test_quicksort: %(99, 12, 18, 7, 12, 3, 20, 5, 8, 2)) = #(2 3 5 7 8 12 12 18 20 99)],
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[ (self test_on_do_with: 10 with: 2) == 5 ],
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[ (self test_on_do_with: -10 with: 0) == 0 ],
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[ self test_ensure_with: -20945. self.ensure_tester_v == -20945 ],
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## 5-9
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[ ((self test_ensure2_with: 8) == 64) and: [self.ensure_tester_v == 8] ],
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[ self proc1 == 100 ],
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[ System sleepForSecs: 2. self proc1 == 200 ],
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[ self test_semaphore_heap == true ],
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[ self test_mutex = #(2000 6000) ],
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####[ self test_sem_sig ],
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[ (self test_quicksort: #(7 12 3 20 5 8 2) copy) = #(2 3 5 7 8 12 20)],
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[ (self test_quicksort: %(99, 12, 18, 7, 12, 3, 20, 5, 8, 2)) = #(2 3 5 7 8 12 12 18 20 99)],
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## 10-14
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####[ self test_sem_sig ],
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[ System sleepForSecs: 2. self.a == 300 ] ## sleep before checking self.a to prevent different result depending on process switching frequency and speed
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).
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