763 lines
17 KiB
Hy
763 lines
17 KiB
Hy
(import [tests.resources [kwtest function-with-a-dash]]
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[os.path [exists isdir isfile]]
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[sys :as systest])
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(import sys)
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(defn test-sys-argv []
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"NATIVE: test sys.argv"
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;; BTW, this also tests inline comments. Which suck to implement.
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(assert (isinstance sys.argv list)))
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(defn test-lists []
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"NATIVE: test lists work right"
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(assert (= [1 2 3 4] (+ [1 2] [3 4]))))
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(defn test-dicts []
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"NATIVE: test dicts work right"
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(assert (= {1 2 3 4} {3 4 1 2}))
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(assert (= {1 2 3 4} {1 (+ 1 1) 3 (+ 2 2)})))
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(defn test-setv-get []
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"NATIVE: test setv works on a get expression"
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(setv foo [0 1 2])
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(setv (get foo 0) 12)
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(assert (= (get foo 0) 12)))
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(defn test-for-loop []
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"NATIVE: test for loops?"
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(setv count 0)
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(for [x [1 2 3 4 5]]
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(setv count (+ count x)))
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(assert (= count 15))
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(setv count 0)
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(for [x [1 2 3 4 5]
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y [1 2 3 4 5]]
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(setv count (+ count x y)))
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(assert (= count 150)))
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(defn test-while-loop []
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"NATIVE: test while loops?"
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(setv count 5)
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(setv fact 1)
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(while (> count 0)
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(setv fact (* fact count))
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(setv count (- count 1)))
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(assert (= count 0))
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(assert (= fact 120)))
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(defn test-not []
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"NATIVE: test not"
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(assert (not (= 1 2)))
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(assert (= true (not false)))
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(assert (= false (not 42))) )
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(defn test-inv []
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"NATIVE: test inv"
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(assert (= (~ 1) -2))
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(assert (= (~ -2) 1)))
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(defn test-in []
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"NATIVE: test in"
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(assert (in "a" ["a" "b" "c" "d"]))
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(assert (not-in "f" ["a" "b" "c" "d"])))
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(defn test-noteq []
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"NATIVE: not eq"
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(assert (!= 2 3)))
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(defn test-numops []
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"NATIVE: test numpos"
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(assert (> 5 4 3 2 1))
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(assert (< 1 2 3 4 5))
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(assert (<= 5 5 5 5 ))
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(assert (>= 5 5 5 5 )))
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(defn test-is []
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"NATIVE: test is can deal with None"
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(setv a null)
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(assert (is a null))
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(assert (is-not a "b")))
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(defn test-branching []
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"NATIVE: test if branching"
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(if true
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(assert (= 1 1))
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(assert (= 2 1))))
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(defn test-branching-with-do []
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"NATIVE: test if branching (multiline)"
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(if false
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(assert (= 2 1))
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(do
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(assert (= 1 1))
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(assert (= 1 1))
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(assert (= 1 1)))))
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(defn test-branching-expr-count-with-do []
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"NATIVE: make sure we execute the right number of expressions in the branch"
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(setv counter 0)
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(if false
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(assert (= 2 1))
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(do
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(setv counter (+ counter 1))
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(setv counter (+ counter 1))
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(setv counter (+ counter 1))))
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(assert (= counter 3)))
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(defn test-cond []
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"NATIVE: test if cond sorta works."
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(cond
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((= 1 2) (assert (is true false)))
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((is null null) (assert (is true true)))))
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(defn test-index []
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"NATIVE: Test that dict access works"
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(assert (= (get {"one" "two"} "one") "two"))
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(assert (= (get [1 2 3 4 5] 1) 2)))
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(defn test-lambda []
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"NATIVE: test lambda operator"
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(setv square (lambda [x] (* x x)))
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(assert (= 4 (square 2)))
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(setv lambda_list (lambda [test &rest args] (, test args)))
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(assert (= (, 1 (, 2 3)) (lambda_list 1 2 3))))
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(defn test-imported-bits []
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"NATIVE: test the imports work"
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(assert (is (exists ".") true))
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(assert (is (isdir ".") true))
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(assert (is (isfile ".") false)))
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(defn test-kwargs []
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"NATIVE: test kwargs things."
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(assert (= (kwapply (kwtest) {"one" "two"}) {"one" "two"}))
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(setv mydict {"one" "three"})
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(assert (= (kwapply (kwtest) mydict) mydict))
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(assert (= (kwapply (kwtest) ((fn [] {"one" "two"}))) {"one" "two"})))
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(defn test-dotted []
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"NATIVE: test dotted invocation"
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(assert (= (.join " " ["one" "two"]) "one two")))
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(defn test-do []
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"NATIVE: test do"
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(do))
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(defn test-exceptions []
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"NATIVE: test Exceptions"
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(try)
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(try (do))
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(try (do))
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(try (do) (except))
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(try (do) (except [IOError]) (except))
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;; Test correct (raise)
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(let [[passed false]]
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(try
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(try
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(raise IndexError)
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(except [IndexError] (raise)))
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(except [IndexError]
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(setv passed true)))
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(assert passed))
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;; Test incorrect (raise)
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(let [[passed false]]
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(try
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(raise)
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;; Python 2 raises TypeError
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;; Python 3 raises RuntimeError
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(except [[TypeError RuntimeError]]
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(setv passed true)))
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(assert passed))
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;; Test (finally)
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(let [[passed false]]
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(try
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(do)
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(finally (setv passed true)))
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(assert passed))
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;; Test (finally) + (raise)
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(let [[passed false]]
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(try
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(raise Exception)
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(except)
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(finally (setv passed true)))
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(assert passed))
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;; Test (finally) + (raise) + (else)
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(let [[passed false]
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[not-elsed true]]
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(try
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(raise Exception)
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(except)
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(else (setv not-elsed false))
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(finally (setv passed true)))
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(assert passed)
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(assert not-elsed))
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(try
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(raise (KeyError))
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(catch [[IOError]] (assert false))
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(catch [e [KeyError]] (assert e)))
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(try
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(throw (KeyError))
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(except [[IOError]] (assert false))
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(catch [e [KeyError]] (assert e)))
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(try
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(get [1] 3)
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(catch [IndexError] (assert true))
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(except [IndexError] (do)))
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(try
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(print foobar42ofthebaz)
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(catch [IndexError] (assert false))
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(except [NameError] (do)))
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(try
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(get [1] 3)
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(except [e IndexError] (assert (isinstance e IndexError))))
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(try
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(get [1] 3)
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(catch [e [IndexError NameError]] (assert (isinstance e IndexError))))
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(try
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(print foobar42ofthebaz)
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(except [e [IndexError NameError]] (assert (isinstance e NameError))))
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(try
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(print foobar42)
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(catch [[IndexError NameError]] (do)))
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(try
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(get [1] 3)
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(catch [[IndexError NameError]] (do)))
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(try
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(print foobar42ofthebaz)
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(catch))
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(try
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(print foobar42ofthebaz)
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(except []))
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(try
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(print foobar42ofthebaz)
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(except [] (do)))
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(try
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(print foobar42ofthebaz)
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(catch []
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(setv foobar42ofthebaz 42)
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(assert (= foobar42ofthebaz 42))))
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(let [[passed false]]
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(try
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(try (do) (except) (else (bla)))
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(except [NameError] (setv passed true)))
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(assert passed))
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(let [[x 0]]
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(try
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(raise IOError)
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(except [IOError]
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(setv x 45))
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(else (setv x 44)))
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(assert (= x 45)))
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(let [[x 0]]
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(try
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(raise KeyError)
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(except []
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(setv x 45))
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(else (setv x 44)))
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(assert (= x 45)))
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(let [[x 0]]
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(try
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(try
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(raise KeyError)
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(except [IOError]
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(setv x 45))
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(else (setv x 44)))
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(except))
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(assert (= x 0))))
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(defn test-earmuffs []
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"NATIVE: Test earmuffs"
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(setv *foo* "2")
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(setv foo "3")
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(assert (= *foo* FOO))
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(assert (!= *foo* foo)))
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(defn test-threading []
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"NATIVE: test threading macro"
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(assert (= (-> (.upper "a b c d") (.replace "A" "X") (.split))
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["X" "B" "C" "D"])))
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(defn test-tail-threading []
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"NATIVE: test tail threading macro"
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(assert (= (.join ", " (* 10 ["foo"]))
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(->> ["foo"] (* 10) (.join ", ")))))
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(defn test-threading-two []
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"NATIVE: test threading macro"
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(assert (= (-> "a b c d" .upper (.replace "A" "X") .split)
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["X" "B" "C" "D"])))
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(defn test-assoc []
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"NATIVE: test assoc"
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(setv vals {"one" "two"})
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(assoc vals "two" "three")
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(assert (= (get vals "two") "three")))
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(defn test-pass []
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"NATIVE: Test pass worksish"
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(if true (do) (do))
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(assert (= 1 1)))
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(defn test-yield []
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"NATIVE: test yielding"
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(defn gen [] (for [x [1 2 3 4]] (yield x)))
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(setv ret 0)
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(for [y (gen)] (setv ret (+ ret y)))
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(assert (= ret 10)))
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(defn test-first []
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"NATIVE: test firsty things"
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(assert (= (first [1 2 3 4 5]) 1))
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(assert (= (car [1 2 3 4 5]) 1)))
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(defn test-slice []
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"NATIVE: test slice"
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(assert (= (slice [1 2 3 4 5] 1) [2 3 4 5]))
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(assert (= (slice [1 2 3 4 5] 1 3) [2 3]))
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(assert (= (slice [1 2 3 4 5]) [1 2 3 4 5])))
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(defn test-take []
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"NATIVE: test take"
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(assert (= (take 0 [2 3]) []))
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(assert (= (take 1 [2 3]) [2]))
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(assert (= (take 2 [2 3]) [2 3])))
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(defn test-drop []
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"NATIVE: test drop"
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(assert (= (drop 0 [2 3]) [2 3]))
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(assert (= (drop 1 [2 3]) [3]))
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(assert (= (drop 2 [2 3]) [])))
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(defn test-rest []
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"NATIVE: test rest"
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(assert (= (rest [1 2 3 4 5]) [2 3 4 5])))
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(defn test-importas []
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"NATIVE: test import as"
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(assert (!= (len systest.path) 0)))
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(defn test-context []
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"NATIVE: test with"
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(with [fd (open "README.md" "r")] (assert fd))
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(with [(open "README.md" "r")] (do)))
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(defn test-for-doodle []
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"NATIVE: test for-do"
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(do (do (do (do (do (do (do (do (do (setf (, x y) (, 0 0)))))))))))
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(foreach [- [1 2]]
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(do
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(setf x (+ x 1))
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(setf y (+ y 1))))
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(assert (= y x 2)))
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(defn test-foreach-else []
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"NATIVE: test foreach else"
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(let [[x 0]]
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(foreach [a [1 2]]
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(setv x (+ x a))
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(else (setv x (+ x 50))))
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(assert (= x 53)))
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(let [[x 0]]
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(foreach [a [1 2]]
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(setv x (+ x a))
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(else))
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(assert (= x 3))))
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(defn test-comprehensions []
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"NATIVE: test list comprehensions"
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(assert (= (list-comp (* x 2) (x (range 2))) [0 2]))
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(assert (= (list-comp (* x 2) (x (range 4)) (% x 2)) [2 6]))
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(assert (= (sorted (list-comp (* y 2) ((, x y) (.items {"1" 1 "2" 2}))))
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[2 4]))
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(assert (= (list-comp (, x y) (x (range 2) y (range 2)))
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[(, 0 0) (, 0 1) (, 1 0) (, 1 1)]))
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(assert (= (list-comp j (j [1 2])) [1 2])))
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(defn test-defn-order []
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"NATIVE: test defn evaluation order"
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(setv acc [])
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(defn my-fun []
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(.append acc "Foo")
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(.append acc "Bar")
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(.append acc "Baz"))
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(my-fun)
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(assert (= acc ["Foo" "Bar" "Baz"])))
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(defn test-defn-return []
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"NATIVE: test defn return"
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(defn my-fun [x]
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(+ x 1))
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(assert (= 43 (my-fun 42))))
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(defn test-defn-do []
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"NATIVE: test defn evaluation order with do"
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(setv acc [])
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(defn my-fun []
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(do
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(.append acc "Foo")
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(.append acc "Bar")
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(.append acc "Baz")))
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(my-fun)
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(assert (= acc ["Foo" "Bar" "Baz"])))
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(defn test-defn-do-return []
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"NATIVE: test defn return with do"
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(defn my-fun [x]
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(do
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(+ x 42) ; noop
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(+ x 1)))
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(assert (= 43 (my-fun 42))))
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(defn test-mangles []
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"NATIVE: test mangles"
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(assert (= 2 ((fn [] (+ 1 1))))))
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(defn test-fn-return []
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"NATIVE: test function return"
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(setv fn-test ((fn [] (fn [] (+ 1 1)))))
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(assert (= (fn-test) 2))
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(setv fn-test (fn []))
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(assert (= (fn-test) None)))
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(defn test-let []
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"NATIVE: test let works rightish"
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(assert (= (let [[x 1] [y 2] [z 3]] (+ x y z)) 6))
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(assert (= (let [[x 1] a [y 2] b] (if a 1 2)) 2)))
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(defn test-if-mangler []
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"NATIVE: test that we return ifs"
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(assert (= true (if true true true))))
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(defn test-nested-mangles []
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"NATIVE: test that we can use macros in mangled code"
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(assert (= ((fn [] (-> 2 (+ 1 1) (* 1 2)))) 8)))
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(defn test-let-scope []
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"NATIVE: test let works rightish"
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(setv y 123)
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(assert (= (let [[x 1]
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[y 2]
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[z 3]]
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(+ x y z))
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6))
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(try
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(assert (= x 42)) ; This ain't true
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(catch [e [NameError]] (assert e)))
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(assert (= y 123)))
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(defn test-symbol-utf-8 []
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"NATIVE: test symbol encoded"
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(let [[♥ "love"]
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[⚘ "flower"]]
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(assert (= (+ ⚘ ♥) "flowerlove"))))
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(defn test-symbol-dash []
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"NATIVE: test symbol encoded"
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(let [[♥-♥ "doublelove"]
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[-_- "what?"]]
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(assert (= ♥-♥ "doublelove"))
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(assert (= -_- "what?"))))
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(defn test-and []
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"NATIVE: test the and function"
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(let [[and123 (and 1 2 3)]
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[and-false (and 1 False 3)]]
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(assert (= and123 3))
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(assert (= and-false False))))
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(defn test-or []
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"NATIVE: test the or function"
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(let [[or-all-true (or 1 2 3 True "string")]
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[or-some-true (or False "hello")]
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[or-none-true (or False False)]]
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(assert (= or-all-true 1))
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(assert (= or-some-true "hello"))
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(assert (= or-none-true False))))
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(defn test-if-return-branching []
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"NATIVE: test the if return branching"
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; thanks, algernon
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(assert (= 1 (let [[x 1]
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[y 2]]
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(if true
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2)
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1)))
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(assert (= 1 (let [[x 1] [y 2]]
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(do)
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(do)
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((fn [] 1))))))
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(defn test-keyword []
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"NATIVE: test if keywords are recognised"
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(assert (= :foo :foo))
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(assert (= (get {:foo "bar"} :foo) "bar"))
|
|
(assert (= (get {:bar "quux"} (get {:foo :bar} :foo)) "quux")))
|
|
|
|
(defn test-keyword-clash []
|
|
"NATIVE: test that keywords do not clash with normal strings"
|
|
|
|
(assert (= (get {:foo "bar" ":foo" "quux"} :foo) "bar"))
|
|
(assert (= (get {:foo "bar" ":foo" "quux"} ":foo") "quux")))
|
|
|
|
(defn test-nested-if []
|
|
"NATIVE: test nested if"
|
|
(for [x (range 10)]
|
|
(if (in "foo" "foobar")
|
|
(do
|
|
(if true true true))
|
|
(do
|
|
(if false false false)))))
|
|
|
|
|
|
(defn test-eval []
|
|
"NATIVE: test eval"
|
|
(assert (= 2 (eval (quote (+ 1 1)))))
|
|
(setf x 2)
|
|
(assert (= 4 (eval (quote (+ x 2)))))
|
|
(setf test-payload (quote (+ x 2)))
|
|
(setf x 4)
|
|
(assert (= 6 (eval test-payload)))
|
|
(assert (= 9 ((eval (quote (fn [x] (+ 3 3 x)))) 3)))
|
|
(assert (= 1 (eval (quote 1))))
|
|
(assert (= "foobar" (eval (quote "foobar"))))
|
|
(setv x (quote 42))
|
|
(assert (= x (eval x)))
|
|
(assert (= 27 (eval (+ (quote (*)) (* [(quote 3)] 3)))))
|
|
(assert (= None (eval (quote (print ""))))))
|
|
|
|
|
|
(defn test-import-syntax []
|
|
"NATIVE: test the import syntax."
|
|
|
|
;; Simple import
|
|
(import sys os)
|
|
|
|
;; from os.path import basename
|
|
(import [os.path [basename]])
|
|
(assert (= (basename "/some/path") "path"))
|
|
|
|
;; import os.path as p
|
|
(import [os.path :as p])
|
|
(assert (= p.basename basename))
|
|
|
|
;; from os.path import basename as bn
|
|
(import [os.path [basename :as bn]])
|
|
(assert (= bn basename))
|
|
|
|
(import [sys])
|
|
|
|
;; Multiple stuff to import
|
|
(import sys [os.path [dirname]]
|
|
[os.path :as op]
|
|
[os.path [dirname :as dn]])
|
|
(assert (= (dirname "/some/path") "/some"))
|
|
(assert (= op.dirname dirname))
|
|
(assert (= dn dirname)))
|
|
|
|
|
|
(defn test-lambda-keyword-lists []
|
|
"NATIVE: test lambda keyword lists"
|
|
(defn foo (x &rest xs &kwargs kw) [x xs kw])
|
|
(assert (= (foo 10 20 30) [10 (, 20 30) {}])))
|
|
|
|
|
|
(defn test-key-arguments []
|
|
"NATIVE: test &key function arguments"
|
|
(defn foo [&key {"a" None "b" 1}] [a b])
|
|
(assert (= (foo) [None 1]))
|
|
(assert (= (kwapply (foo) {"a" 2}) [2 1]))
|
|
(assert (= (kwapply (foo) {"b" 42}) [None 42])))
|
|
|
|
|
|
(defn test-optional-arguments []
|
|
"NATIVE: test &optional function arguments"
|
|
(defn foo [a b &optional c [d 42]] [a b c d])
|
|
(assert (= (foo 1 2) [1 2 None 42]))
|
|
(assert (= (foo 1 2 3) [1 2 3 42]))
|
|
(assert (= (foo 1 2 3 4) [1 2 3 4])))
|
|
|
|
|
|
(defn test-undefined-name []
|
|
"NATIVE: test that undefined names raise errors"
|
|
(try
|
|
(do
|
|
xxx
|
|
(assert False))
|
|
(except [NameError])))
|
|
|
|
(defn test-if-let-mixing []
|
|
"NATIVE: test that we can now mix if and let"
|
|
(assert (= 0 (if true (let [[x 0]] x) 42))))
|
|
|
|
(defn test-if-in-if []
|
|
"NATIVE: test that we can use if in if"
|
|
(assert (= 42
|
|
(if (if 1 True False)
|
|
42
|
|
43)))
|
|
(assert (= 43
|
|
(if (if 0 True False)
|
|
42
|
|
43))))
|
|
|
|
|
|
(defn test-try-except-return []
|
|
"NATIVE: test we can return from in a try except"
|
|
(assert (= ((fn [] (try xxx (except [NameError] (+ 1 1))))) 2))
|
|
(setf foo (try xxx (except [NameError] (+ 1 1))))
|
|
(assert (= foo 2))
|
|
(setf foo (try (+ 2 2) (except [NameError] (+ 1 1))))
|
|
(assert (= foo 4)))
|
|
|
|
|
|
(defn test-require []
|
|
"NATIVE: test requiring macros from python code"
|
|
(try
|
|
(assert (= "this won't happen" (qplah 1 2 3 4)))
|
|
(catch [NameError]))
|
|
(require tests.resources.tlib)
|
|
(assert (= [1 2 3] (qplah 1 2 3))))
|
|
|
|
|
|
(defn test-require-native []
|
|
"NATIVE: test requiring macros from native code"
|
|
(assert (= "failure"
|
|
(try
|
|
(do (setv x [])
|
|
(rev (.append x 1) (.append x 2) (.append x 3))
|
|
(assert (= x [3 2 1]))
|
|
"success")
|
|
(except [NameError] "failure"))))
|
|
(import tests.native_tests.native_macros)
|
|
(assert (= "failure"
|
|
(try
|
|
(do (setv x [])
|
|
(rev (.append x 1) (.append x 2) (.append x 3))
|
|
(assert (= x [3 2 1]))
|
|
"success")
|
|
(except [NameError] "failure"))))
|
|
(require tests.native_tests.native_macros)
|
|
(assert (= "success"
|
|
(try
|
|
(do (setv x [])
|
|
(rev (.append x 1) (.append x 2) (.append x 3))
|
|
(assert (= x [3 2 1]))
|
|
"success")
|
|
(except [NameError] "failure")))))
|
|
|
|
|
|
(defn test-encoding-nightmares []
|
|
"NATIVE: test unicode encoding escaping crazybits"
|
|
(assert (= (len "ℵℵℵ♥♥♥\t♥♥\r\n") 11)))
|
|
|
|
|
|
(defn test-keyword-dict-access []
|
|
"NATIVE: test keyword dict access"
|
|
(assert (= "test" (:foo {:foo "test"}))))
|
|
|
|
|
|
(defn test-break-breaking []
|
|
"NATIVE: test checking if break actually breaks"
|
|
(defn holy-grail [] (for [x (range 10)] (if (= x 5) (break))) x)
|
|
(assert (= (holy-grail) 5)))
|
|
|
|
|
|
(defn test-continue-continuation []
|
|
"NATIVE: test checking if continue actually continues"
|
|
(setv y [])
|
|
(for [x (range 10)]
|
|
(if (!= x 5)
|
|
(continue))
|
|
(.append y x))
|
|
(assert (= y [5])))
|
|
|
|
(defn test-empty-list []
|
|
"Evaluate an empty list to a []"
|
|
(assert (= () [])))
|
|
|