#lang s-exp "../../lang/wescheme.rkt" "raise.rkt" (check-expect (with-handlers ([string? identity]) (raise "hello world") 42) "hello world") (check-expect (exn? (with-handlers ([void identity]) (raise (make-exn "foo" (current-continuation-marks))))) true) (check-expect (exn:fail:contract:arity? (with-handlers ([void identity]) (+ "hello" "world"))) false) (check-expect (exn:fail:contract? (with-handlers ([void identity]) (+ "hello" "world"))) true) (check-expect (exn:fail:contract:arity? (with-handlers ([void identity]) (identity "hello" "world"))) true) (check-expect (exn:fail:contract:variable? (with-handlers ([void identity]) (identity "hello" "world"))) false) "raise.rkt end"