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Run typecheck-tests expansion at runtime, to make compiling work.

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Comment-out now-failing tests, because of marhalling issues.
Fix fv-tests.
Don't use reader syntax in annotation-tests.
Try some stuff for parse-type-tests.
Add new regression test.

svn: r9608

original commit: 32730fff6b564078f359235cb0a1ff67c791134e
This commit is contained in:
Sam Tobin-Hochstadt 2008-05-02 22:21:01 +00:00
parent b6c5754410
commit f21a54a6cb
5 changed files with 76 additions and 81 deletions
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15
collects/tests/typed-scheme/fail/bad-type-app.ss Normal file
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@ -0,0 +1,15 @@
#;
(exn-pred exn:fail:syntax?)
#lang typed-scheme
(define-typed-struct type ())
(define-typed-struct (type-base type) ([name : Symbol]) #:transparent)
(define-typed-struct (type-var type) ([uniq : (U Symbol Number)]) #:transparent)
(define-typed-struct (type-dots type) ([base : type]) #:transparent)
(define-typed-struct (type-fun type) ([args : (Listof type)] [ret : type]) #:transparent)
(define-typed-struct (type-un type) ([cases : (Listof type)]) #:transparent)
(define-typed-struct (type-vals type) ([elems : (Listof type)]) #:transparent)
(define-typed-struct (type-poly type) ([vars : (Listof (U (type-dots type-var) type-var))]))

61
collects/tests/typed-scheme/unit-tests/all-tests.ss
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@ -2,19 +2,15 @@
(require
"test-utils.ss"
"typecheck-tests.ss"
"subtype-tests.ss" ;; done
"type-equal-tests.ss" ;; done
"remove-intersect-tests.ss" ;; done
"parse-type-tests.ss" ;; done
"type-annotation-test.ss" ;; done
"typecheck-tests.ss"
"module-tests.ss"
"infer-tests.ss")
(require (for-syntax scheme/base mzlib/etc))
(require (for-syntax (private utils)))
(require (private planet-requires))
(require (schemeunit))
@ -25,52 +21,21 @@
(apply
test-suite
"Unit Tests"
(map (lambda (f) (f))
(list
subtype-tests
type-equal-tests
restrict-tests
remove-tests
parse-type-tests
type-annotation-tests
typecheck-tests
module-tests
fv-tests))))
(for/list ([f (list
typecheck-tests
subtype-tests
type-equal-tests
restrict-tests
remove-tests
parse-type-tests
type-annotation-tests
module-tests
fv-tests)])
(f))))
(define-go
subtype-tests
type-equal-tests
restrict-tests
remove-tests
parse-type-tests
type-annotation-tests
typecheck-tests
module-tests
fv-tests)
(define (fast)
(run
subtype-tests
type-equal-tests
restrict-tests
remove-tests
parse-type-tests
type-annotation-tests
typecheck-tests
module-tests
fv-tests))
(define (faster)
(run
subtype-tests
type-equal-tests
restrict-tests
remove-tests
parse-type-tests
type-annotation-tests
fv-tests))
(define-go (lambda () unit-tests))
;(go/gui)

4
collects/tests/typed-scheme/unit-tests/infer-tests.ss
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@ -1,10 +1,10 @@
#lang scheme/base
(require "test-utils.ss" (for-syntax scheme/base))
(require (private planet-requires type-effect-convenience type-rep unify union infer-ops)
(require (private planet-requires type-effect-convenience type-rep unify union infer-ops type-utils)
(prefix-in table: (private tables)))
(require (schemeunit))
(define (fv . args) (list))
(provide fv-tests)

53
collects/tests/typed-scheme/unit-tests/parse-type-tests.ss
View File

@ -1,10 +1,12 @@
#lang scheme/base
(require "test-utils.ss" (for-syntax scheme/base))
(require (private planet-requires type-comparison parse-type type-rep
type-effect-convenience tc-utils type-environments
type-name-env init-envs union))
tc-utils type-environments type-alias-env
type-name-env init-envs union type-utils))
(require (except-in (private base-env)))
(require (rename-in (private type-effect-convenience) [-> t:->])
(except-in (private base-types) Un)
(for-template (private base-types)))
(require (schemeunit))
@ -12,22 +14,24 @@
(define-syntax (run-one stx)
(syntax-case stx ()
[(_ ty) #'(parameterize ([current-tvars initial-tvar-env]
[current-orig-stx #'here]
[orig-module-stx #'here]
[expanded-module-stx #'here])
(parse-type (syntax ty)))]))
[(_ ty) (syntax/loc stx
(parameterize ([current-tvars initial-tvar-env]
[current-orig-stx #'ty]
[orig-module-stx #'ty]
[expanded-module-stx #'ty]
[delay-errors? #f])
(parse-type (syntax ty))))]))
(define-syntax (pt-test stx)
(syntax-case stx ()
[(_ ts tv) #'(pt-test ts tv () initial-tvar-env)]
[(_ ts tv tys) #'(pt-test ts tv tys initial-tvar-env)]
[(_ ty-stx ty-val ((nm ty) ...) tvar-env)
#`(test-case #,(format "~a" (syntax->datum #'ty-stx))
(parameterize ([current-tvars tvar-env])
#;(initialize-type-name-env initial-type-names)
(register-type-name #'nm ty) ...
(check type-equal? (parse-type (syntax ty-stx)) ty-val)))]))
[(_ ts tv) (syntax/loc stx (pt-test ts tv initial-tvar-env))]
[(_ ty-stx ty-val tvar-env)
(quasisyntax/loc
stx
(test-case #,(format "~a" (syntax->datum #'ty-stx))
(parameterize ([current-tvars tvar-env]
[delay-errors? #f])
(check type-equal? (parse-type (quote-syntax ty-stx)) ty-val))))]))
(define-syntax pt-tests
(syntax-rules ()
@ -42,13 +46,13 @@
[Any Univ]
[(All (Number) Number) (-poly (a) a)]
[(Number . Number) (-pair N N)]
[(list-of Boolean) (make-Listof B)]
[(Listof Boolean) (make-Listof B)]
[(Vectorof (Listof Symbol)) (make-Vector (make-Listof Sym))]
[(pred Number) (make-pred-ty N)]
[(values Number Boolean Number) (-values (list N B N))]
[(Number -> Number) (-> N N)]
[(Number -> Number) (-> N N)]
[(Number Number Number Boolean -> Number) (N N N B . -> . N)]
[(Number -> Number) (t:-> N N)]
[(Number -> Number) (t:-> N N)]
[(Number Number Number Boolean -> Number) (N N N B . t:-> . N)]
[(Number Number Number .. -> Boolean) ((list N N) N . ->* . B)]
;[((. Number) -> Number) (->* (list) N N)] ;; not legal syntax
[(Un Number Boolean) (Un N B)]
@ -62,17 +66,16 @@
[#f (-val #f)]
["foo" (-val "foo")]
[(poly-lst Number) (make-Listof N) ((poly-lst (-poly (a) (make-Listof a))))
#;(extend-env (list 'poly-lst) (list (-poly (a) (make-Listof a))) initial-type-names)]
[(Listof Number) (make-Listof N)]
[a (-v a) () (extend-env (list 'a) (list (-v a))
[a (-v a) (extend-env (list 'a) (list (-v a))
initial-tvar-env)]
))
(define (go)
(run parse-type-tests))
(define-go
parse-type-tests)

24
collects/tests/typed-scheme/unit-tests/typecheck-tests.ss
View File

@ -17,7 +17,11 @@
(provide typecheck-tests tc-expr/expand)
(provide typecheck-tests g tc-expr/expand)
(define (g) (run typecheck-tests))
(define-namespace-anchor anch)
;; check that a literal typechecks correctly
@ -30,11 +34,11 @@
(define-syntax (tc-expr/expand stx)
(syntax-case stx ()
[(_ e)
(with-syntax ([e* (local-expand #'e 'expression '())])
#'(let ([ex #'e*])
#`(parameterize ([delay-errors? #f]
[current-namespace (namespace-anchor->namespace anch)])
(let ([ex (expand 'e)])
(find-mutated-vars ex)
(parameterize ([delay-errors? #f])
(tc-expr ex))))]))
(tc-expr ex)))]))
;; check that an expression typechecks correctly
(define-syntax (tc-e stx)
@ -102,7 +106,7 @@
[tc-e '(#t #f) (-lst* (-val #t) (-val #f))]
[tc-e (plambda: (a) ([l : (Listof a)]) (car l))
(make-Poly '(a) (-> (make-Listof (-v a)) (-v a)))]
[tc-e #{(lambda: ([l : (Listof a)]) (car l)) PROP typechecker:plambda (a)}
[tc-e (plambda: (a) ([l : (Listof a)]) (car l))
(make-Poly '(a) (-> (make-Listof (-v a)) (-v a)))]
[tc-e (case-lambda: [([a : Number] [b : Number]) (+ a b)]) (-> N N N)]
[tc-e (let: ([x : Number 5]) x) N (-vet #'x) (-vef #'x)]
@ -417,7 +421,15 @@
[tc-err ((plambda: (a) ([x : (a -> a)] [y : a]) (x y)) 5)]
[tc-err ((plambda: (a) ([x : a] [y : a]) x) 5)]
[tc-err (ann 5 : String)]
;; these don't work because the type annotation gets lost in marshalling
#|
[tc-e (letrec-syntaxes+values () ([(#{x : Number}) (values 1)]) (add1 x)) N]
[tc-e (letrec-values ([(#{x : Number}) (values 1)]) (add1 x)) N]
[tc-e (letrec ([#{x : Number} (values 1)]) (add1 x)) N]
|#
[tc-e (letrec: ([x : Number (values 1)]) (add1 x)) N]
[tc-err (let ([x (add1 5)])
(set! x "foo")