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Turn comments into tests in the profiler.

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original commit: 444bd434f97407c2ada41587de51252a5c6a0b7c
This commit is contained in:
Vincent St-Amour 2012-08-08 15:05:24 -04:00
parent ec434d7117
commit 6e737b97db
1 changed files with 36 additions and 35 deletions
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71
collects/profile/analyzer.rkt
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@ -106,18 +106,19 @@
(define data (cdr sample))
(vector-set! threads id (cons data (vector-ref threads id))))
threads)
#|
(equal? (split-by-thread '())
'#())
(equal? (split-by-thread '([0 x]))
'#([(x)]))
(equal? (split-by-thread '([0 x] [0 y] [0 z]))
'#([(z) (y) (x)]))
(equal? (split-by-thread '([0 x] [1 y] [2 z]))
'#([(x)] [(y)] [(z)]))
(equal? (split-by-thread '([0 x1] [1 y1] [0 x2] [2 z1] [0 x3] [2 z2]))
'#([(x3) (x2) (x1)] [(y1)] [(z2) (z1)]))
|#
(module+ test
(require rackunit)
(check-equal? (split-by-thread '())
'#())
(check-equal? (split-by-thread '([0 x]))
'#([(x)]))
(check-equal? (split-by-thread '([0 x] [0 y] [0 z]))
'#([(z) (y) (x)]))
(check-equal? (split-by-thread '([0 x] [1 y] [2 z]))
'#([(x)] [(y)] [(z)]))
(check-equal? (split-by-thread '([0 x1] [1 y1] [0 x2] [2 z1] [0 x3] [2 z2]))
'#([(x3) (x2) (x1)] [(y1)] [(z2) (z1)])))
;; gets a list of thread-id and data for that thread beginning with the
;; millisecond count, and returns a similar list where the samples begin with
@ -152,20 +153,20 @@
(- cur prev))
data)
r)))))]))
#|
(equal? (get-times '())
'())
(equal? (get-times '([10 a]))
'())
(equal? (get-times '([10 a] [20 b]))
'([10 a] [10 b]))
(equal? (get-times '([10 a] [20 b] [60 c]))
'([10 a] [25 b] [40 c]))
(equal? (get-times '([10 a] [20 b] [30 c] [40 d]))
'([10 a] [10 b] [10 c] [10 d]))
(equal? (get-times '([10 a] [20 b] [60 c] [80 d]))
'([10 a] [25 b] [30 c] [20 d]))
|#
(module+ test
(check-equal? (get-times '())
'())
(check-equal? (get-times '([10 a]))
'())
(check-equal? (get-times '([10 a] [20 b]))
'([10 a] [10 b]))
(check-equal? (get-times '([10 a] [20 b] [60 c]))
'([10 a] [25 b] [40 c]))
(check-equal? (get-times '([10 a] [20 b] [30 c] [40 d]))
'([10 a] [10 b] [10 c] [10 d]))
(check-equal? (get-times '([10 a] [20 b] [60 c] [80 d]))
'([10 a] [25 b] [30 c] [20 d])))
;; returns a list of (cons item occurrences) for the items in l
(define (get-counts l)
@ -177,12 +178,12 @@
(cond [(null? l) (loop l1 (cons (cons 1st c) r))]
[(eq? 1st (car l)) (loop* l1 (add1 c) (cdr l))]
[else (loop* (cons (car l) l1) c (cdr l))]))))))
#|
(equal? (get-counts '()) '())
(equal? (get-counts '(1)) '([1 . 1]))
(equal? (get-counts '(1 1 1)) '([1 . 3]))
(define (set=? xs ys) (null? (append (remove* xs ys) (remove* ys xs))))
(set=? (get-counts '(1 2 3)) '([1 . 1] [2 . 1] [3 . 1]))
(set=? (get-counts '(1 2 2 3 3 3)) '([1 . 1] [2 . 2] [3 . 3]))
(set=? (get-counts '(3 1 2 3 2 3)) '([1 . 1] [2 . 2] [3 . 3]))
|#
(module+ test
(check-equal? (get-counts '()) '())
(check-equal? (get-counts '(1)) '([1 . 1]))
(check-equal? (get-counts '(1 1 1)) '([1 . 3]))
(define (set=? xs ys) (null? (append (remove* xs ys) (remove* ys xs))))
(check set=? (get-counts '(1 2 3)) '([1 . 1] [2 . 1] [3 . 1]))
(check set=? (get-counts '(1 2 2 3 3 3)) '([1 . 1] [2 . 2] [3 . 3]))
(check set=? (get-counts '(3 1 2 3 2 3)) '([1 . 1] [2 . 2] [3 . 3])))