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test.wat
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test.wat
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;; -*- mode: scheme -*-
;;;;; Wat Test Suite
;;;; Utilities
(defoperative (assert-true expr) env
(unless (= #t (eval expr env))
(error (+ "Should be true: " expr))))
(defoperative (assert-false expr) env
(unless (= #f (eval expr env))
(error (+ "Should be false: " expr))))
(defoperative (assert-equal expected expr2) env
(let ((res (eval expr2 env)))
(unless (= (eval expected env) res)
(error (+ expr2 " should be " expected " but is " res)))))
(defoperative (assert-throws expr) env
(label return
(catch (eval expr env)
(lambda (exc) (return)))
(error (+ "Should throw: " expr))))
(assert-throws (lambda))
;(assert-throws (lambda 12 12))
;(assert-throws (lambda "foo" "bar"))
(assert-throws (def))
(assert-throws (def 12))
(assert-throws (def 12 12))
(assert-equal #null (begin))
(assert-equal 1 (begin 1))
(assert-equal 2 (begin 1 2))
;;;; Delimited Dynamic Binding Tests
;; adapted from
(defmacro (test-check label expr expected)
(list assert-equal expr expected))
(def (new-prompt) (list #null))
(def (abortP p e)
(take-subcont p ignore e))
(test-check 'test2
(let ((p (new-prompt)))
(+ (push-prompt p (push-prompt p 5))
4))
9)
(test-check 'test3
(let ((p (new-prompt)))
(+ (push-prompt p (+ (abortP p 5) 6))
4))
9)
(test-check 'test3-1
(let ((p (new-prompt)))
(+ (push-prompt p (push-prompt p (+ (abortP p 5) 6)))
4))
9)
(test-check 'test3-2
(let ((p (new-prompt)))
(let ((v (push-prompt p
(let* ((v1 (push-prompt p (+ (abortP p 5) 6)))
(v1 (abortP p 7)))
(+ v1 10)))))
(+ v 20)))
27)
'(test-check 'test3-3
(let ((p (new-prompt)))
(let ((v (push-prompt p
(let* ((v1 (push-prompt p (+ (abortP p 5) 6)))
(v1 (abortP p 7)))
(+ v1 10)))))
(abortP p 9)
(+ v 20)))
'must-be-error)
;; (test-check 'test3-3-1
;; (let ((p (new-prompt)))
;; (let ((v (push-prompt p
;; (let* ((v1 (push-prompt p (+ (abortP p 5) 6)))
;; (v1 (abortP p 7)))
;; (+ v1 10)))))
;; (prompt-set? p)))
;; #f)
(test-check 'test4
(let ((p (new-prompt)))
(+ (push-prompt p
(+ (take-subcont p sk (push-prompt p (push-subcont sk 5)))
10))
20))
35)
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(def (combine cmb ops) (apply (wrap cmb) ops))
(assert-true (combine and (list (= 1 1) (= 2 2))))
(assert-false (combine and (list (!= 1 1) (= 2 2))))
(assert-equal 2 (apply (lambda x x) 2))
(assert-throws (unwrap (_vau () ignore)))
(let ((obj (object ("x" 1))))
(set (.x obj) 2)
(assert-equal 2 (.x obj))
(set (@ obj "x") 3)
(assert-equal 3 (.x obj)))
(assert-equal $x #undefined)
(set $x 2)
(assert-equal $x 2)
(assert-equal 24 (* 1 2 3 4))
(assert-equal 1 (*))
(assert-equal 3 (* 3))
(assert-equal 10 (+ 1 2 3 4))
(assert-equal 0 (+))
(assert-equal 1 (+ 1))
(assert-equal -5 (- 5))
(assert-equal 3 (- 10 5 2))
(assert-equal (/ 1 5) (/ 5))
(assert-equal 9 (/ 54 2 3))
(assert-equal (~toString (list 1 2 3)) (~toString (reverse-list (list 3 2 1))))
(assert-equal "logging" (log "logging" 1 2 3))
(assert-true (and (= 1 1) (= 4 4) (= 5 5)))
(assert-false (and (= 1 1) (= 4 4) (= 5 10)))
(assert-true (or (= 1 1) (= 4 10) (= 5 5)))
(assert-true (or (= 1 10) (= 4 10) (= 5 5)))
(assert-true (= 4 (+ 2 2) (- 6 2)))
(assert-true (< 1 2 3 4 5))
(assert-false (< 1 2 3 4 5 1))
(assert-true (<= 1 1 2 3 4 5 5))
(assert-false (< 1 1 2 3 4 5 5))