fix(CI): overhaul

1 files changed, 609 insertions, 0 deletions

diff --git a/tests/core.fnl b/tests/core.fnl
new file mode 100644
index 0000000..b0c02aa
--- /dev/null
+++ b/tests/core.fnl
@@ -0,0 +1,609 @@
+(require-macros :cljlib-macros)
+(require-macros :tests.test)
+
+(local
+ {: vector
+  : hash-map
+  : apply
+  : seq
+  : first
+  : rest
+  : last
+  : butlast
+  : conj
+  : cons
+  : concat
+  : reduce
+  : reduce-kv
+  : mapv
+  : filter
+  : map?
+  : seq?
+  : nil?
+  : zero?
+  : pos?
+  : neg?
+  : even?
+  : odd?
+  : int?
+  : pos-int?
+  : neg-int?
+  : double?
+  : string?
+  : boolean?
+  : false?
+  : true?
+  : empty?
+  : not-empty
+  : eq
+  : identity
+  : comp
+  : every?
+  : some
+  : not-any?
+  : complement
+  : constantly
+  : range
+  : reverse
+  : inc
+  : dec
+  : assoc
+  : get
+  : get-in
+  : get-method
+  : methods
+  : remove-method
+  : remove-all-methods
+  : add
+  : sub
+  : mul
+  : div
+  : le
+  : ge
+  : lt
+  : gt}
+ (require :cljlib))
+
+(deftest equality
+  (testing "comparing basetypes"
+    (assert-not (pcall eq))
+    (assert-eq 1 1)
+    (assert-ne 1 2)
+    (assert* (eq 1 1 1 1 1))
+    (assert-eq 1.0 1.0)
+    (assert* (eq 1.0 1.0 1.0))
+    (assert* (eq 1.0 1.0 1.0))
+    (assert* (eq "1" "1" "1" "1" "1")))
+
+  (testing "deep comparison"
+    (assert* (eq []))
+    (assert-eq [] [])
+    (assert-eq [] {})
+    (assert-eq [1 2] [1 2])
+    (assert-ne [1] [1 2])
+    (assert-ne [1 2] [1])
+    (assert* (eq [1 [2]] [1 [2]] [1 [2]]))
+    (assert* (eq [1 [2]] [1 [2]] [1 [2]]))
+    (assert-not (eq [1 [2]] [1 [2]] [1 [2 [3]]]))
+
+    (let [a {:a 1 :b 2}
+          b {:a 1 :b 2}]
+      (table.insert b 10)
+      (assert-ne a b))
+
+    (let [a [1 2 3]
+          b [1 2 3]]
+      (tset b :a 10)
+      (assert-ne a b))
+
+    (assert-eq [1 2 3] {1 1 2 2 3 3})
+
+    ;; TODO: decide if this is right or not.  Looking from `seq'
+    ;; perspective, it is correct, as `(seq {4 1})' and `(seq [nil nil
+    ;; nil 1])' both yield `{4 1}'.  From Lua's point this is not the
+    ;; same thing, for example because the sizes of these tables are
+    ;; different.
+    (assert-eq {4 1} [nil nil nil 1])))
+
+(testing "range"
+  (assert-not (pcall range))
+  (assert-eq (range 10) [0 1 2 3 4 5 6 7 8 9])
+  (assert-eq (range -5 5) [-5 -4 -3 -2 -1 0 1 2 3 4])
+  (assert-eq [0 0.2 0.4 0.6 0.8] [0 0.2 0.4 0.6 0.8])
+  (assert-eq (range 0 1 0.2) (range 0 1 0.2)))
+
+(deftest predicates
+  (testing "zero?"
+    (assert* (zero? 0))
+    (assert* (zero? -0))
+    (assert-not (zero? 1)))
+
+  (testing "int?"
+    (assert* (int? 1))
+    (assert-not (int? 1.1)))
+
+  (testing "pos?"
+    (assert* (pos? 1))
+    (assert* (and (not (pos? 0)) (not (pos? -1)))))
+
+  (testing "neg?"
+    (assert* (neg? -1))
+    (assert* (and (not (neg? 0)) (not (neg? 1)))))
+
+  (testing "pos-int?"
+    (assert* (pos-int? 42))
+    (assert-not (pos-int? 4.2)))
+
+  (testing "neg-int?"
+    (assert* (neg-int? -42))
+    (assert-not (neg-int? -4.2)))
+
+  (testing "string?"
+    (assert* (string? :s)))
+
+  (testing "double?"
+    (assert* (double? 3.3))
+    (assert-not (double? 3.0)))
+
+  (testing "map?"
+    (assert* (map? {:a 1}))
+    (assert-not (map? {}))
+    (assert* (map? (empty {})))
+    (assert-not (map? (empty []))))
+
+  (testing "seq?"
+    (assert-not (seq? []))
+    (assert* (seq? [{:a 1}]))
+    (assert-not (seq? {}))
+    (assert-not (seq? {:a 1}))
+    (assert* (seq? (empty [])))
+    (assert-not (seq? (empty {}))))
+
+  (testing "nil?"
+    (assert* (nil?))
+    (assert* (nil? nil))
+    (assert-not (nil? 1)))
+
+  (testing "odd?"
+    (assert* (odd? 3))
+    (assert* (odd? -3))
+    (assert-not (odd? 2))
+    (assert-not (odd? -2)))
+
+  (testing "even?"
+    (assert* (even? 2))
+    (assert* (even? -2))
+    (assert-not (even? 23))
+    (assert-not (even? -23)))
+
+  (testing "true?"
+    (assert* (true? true))
+    (assert-not (true? false))
+    (assert-not (true? 10))
+    (assert-not (true? :true)))
+
+  (testing "false?"
+    (assert* (false? false))
+    (assert-not (false? true))
+    (assert-not (false? 10))
+    (assert-not (false? :true)))
+
+  (testing "boolean?"
+    (assert* (boolean? true))
+    (assert* (boolean? false))
+    (assert-not (boolean? :false))
+    (assert-not (boolean? (fn [] true)))))
+
+(deftest sequence-functions
+  (testing "seq"
+    (assert-eq (seq []) nil)
+    (assert-eq (seq {}) nil)
+    (assert-eq (seq [1]) [1])
+    (assert-eq (seq [1 2 3]) [1 2 3])
+    (assert-eq (seq {:a 1}) [["a" 1]]))
+
+  (testing "mapv"
+    (assert-not (pcall mapv))
+    (assert-not (pcall mapv #(do nil)))
+    (assert-eq (mapv #(* $ $) [1 2 3 4]) [1 4 9 16])
+
+    (assert-eq (into {} (mapv (fn [[k v]] [k (* v v)]) {:a 1 :b 2 :c 3}))
+               (into {} [[:a 1] [:b 4] [:c 9]]))
+
+    (assert-eq (into {} (mapv (fn [[k1 v1] [k2 v2]] [k1 (* v1 v2)])
+                              {:a 1 :b 2 :c 3}
+                              {:a -1 :b 0 :c 2}))
+               {:a -1 :b 0 :c 6})
+    (assert-eq (mapv #(* $1 $2 $3) [1] [2] [-1]) [-2])
+    (assert-eq (mapv string.upper ["a" "b" "c"]) ["A" "B" "C"])
+    (assert-eq (mapv #(+ $1 $2 $3 $4) [1 -1] [2 -2] [3 -3] [4 -4]) [(+ 1 2 3 4) (+ -1 -2 -3 -4)])
+    (assert-eq (mapv (fn [f-name s-name company position]
+                       (.. f-name " " s-name " works as " position " at " company))
+                     ["Bob" "Alice"]
+                     ["Smith" "Watson"]
+                     ["Happy Days co." "Coffee With You"]
+                     ["secretary" "chief officer"])
+               ["Bob Smith works as secretary at Happy Days co."
+                "Alice Watson works as chief officer at Coffee With You"]))
+
+  (testing "reduce"
+    (fn* add
+      ([] 0)
+      ([a] a)
+      ([a b] (+ a b))
+      ([a b & c]
+       (var res (+ a b))
+       (each [_ v (ipairs c)]
+         (set res (+ res v)))
+       res))
+
+    (assert-eq (reduce add []) 0)
+    (assert-eq (reduce add [1]) 1)
+    (assert-eq (reduce add [1 2]) 3)
+    (assert-eq (reduce add (range 10)) 45)
+    (assert-eq (reduce add -3 (range 10)) 42)
+    (assert-eq (reduce add 10 []) 10)
+    (assert-eq (reduce add 10 [1]) 11)
+    (assert-eq (reduce add 10 nil) 10)
+    (assert-not (pcall reduce))
+    (assert-not (pcall reduce add)))
+
+  (testing "reduce reference implementation"
+    (fn mapping [f]
+      (fn [reducing]
+        (fn [result input]
+          (reducing result (f input)))))
+
+    (fn reduce- [f init [x & tbl]]
+      (if x (reduce- f (f init x) tbl) init))
+
+    (assert-eq (reduce add (range 10)) (reduce- add 0 (range 10)))
+    (assert-eq (reduce ((mapping inc) add) 0 (range 10))
+               (reduce- ((mapping inc) add) 0 (range 10))))
+
+  (testing "filter"
+    (assert-not (pcall filter))
+    (assert-not (pcall filter even?))
+    (assert-eq (filter even? (range 10)) [0 2 4 6 8])
+    (assert-eq (filter odd? (range 10)) [1 3 5 7 9])
+    (assert-eq (filter map? [{:a 1} {5 1} [1 2] [] {}]) [{:a 1} {5 1}])
+    (assert-eq (filter seq? [{:a 1} {5 1} [1 2] [] {}]) [[1 2]]))
+
+  (testing "concat"
+    (assert-eq (concat) nil)
+    (assert-eq (concat []) [])
+    (assert-eq (concat [1 2 3]) [1 2 3])
+    (assert-eq (concat [1 2 3] [4 5 6]) [1 2 3 4 5 6])
+    (assert-eq (concat [1 2] [3 4] [5 6]) [1 2 3 4 5 6])
+    (assert-eq (concat {:a 1} {:b 2}) [[:a 1] [:b 2]])
+    (assert-eq (concat [[:a 1]] {:b 2}) [[:a 1] [:b 2]])
+    (assert-eq (concat {:a 1} [[:b 2]]) [[:a 1] [:b 2]])
+    (assert-eq (concat [] [[:b 2]]) [[:b 2]])
+    (assert-eq (concat [] []) [])
+    (assert-not (pcall concat 1))
+    (assert-not (pcall concat 1 2))
+    (assert-not (pcall concat 1 []))
+    (assert-not (pcall concat [] 2))
+    (assert-not (pcall concat [1] 2)))
+
+  (testing "reverse"
+    (assert-eq (reverse []) nil)
+    (assert-eq (reverse [1 2 3]) [3 2 1])
+    (assert-eq (reverse {:a 1}) [[:a 1]]))
+
+  (testing "conj"
+    (assert-eq (conj) [])
+    (assert-eq (conj [1] nil) [1])
+    (assert-eq (conj [] 1 2 3) [1 2 3])
+    (assert-eq (conj [0] 1 2 3) [0 1 2 3])
+    (assert-eq (conj {:a 1} [:b 2]) {:a 1 :b 2})
+    (assert-eq (conj {:a 1}) {:a 1})
+    (assert-eq (conj [1] 2 3 4 5 6 7) [1 2 3 4 5 6 7]))
+
+  (testing "cons"
+    (assert-eq (cons nil [1]) [1])
+    (assert-eq (cons 1 []) [1])
+    (assert-eq (cons 1 [0]) [1 0]))
+
+  (testing "first"
+    (assert-eq (first [1 2 3]) 1)
+    (assert-eq (first {:a 1}) [:a 1])
+    (assert-eq (first []) nil))
+
+  (testing "last"
+    (assert-eq (last [1 2 3]) 3)
+    (assert-eq (last []) nil)
+    (assert-eq (last nil) nil)
+    (assert-eq (last {:a 1}) [:a 1]))
+
+  (testing "rest"
+    (assert-eq (rest [1 2 3]) [2 3])
+    (assert-eq (rest {:a 1}) [])
+    (assert-eq (rest []) [])
+    (assert-eq (rest nil) []))
+
+  (testing "butlast"
+    (assert-eq (butlast [1 2 3]) [1 2])
+    (assert-eq (butlast {:a 1}) nil)
+    (assert-eq (butlast []) nil)
+    (assert-eq (butlast nil) nil))
+
+  (testing "reduce-kv"
+    (assert-eq (reduce-kv #(+ $1 $3) 0 {:a 1 :b 2 :c 3}) 6)
+    (assert-not (pcall reduce-kv #(+ $1 $3) 0))
+    (assert-not (pcall reduce-kv #(+ $1 $3)))
+    (assert-not (pcall reduce-kv)))
+
+  (testing "assoc"
+    (assert-not (pcall assoc))
+    (assert-not (pcall assoc {}))
+    (assert-eq (assoc {} :a 1) {:a 1})
+    (assert-eq (assoc {} :a 1 :b 2 :c 3 :d 4) {:a 1 :b 2 :c 3 :d 4})))
+
+(deftest function-manipulation
+  (testing "constantly"
+    (let [always-nil (constantly nil)]
+      (assert-eq (always-nil) nil)
+      (assert-eq (always-nil 1) nil)
+      (assert-eq (always-nil 1 2 3 4 "5") nil))
+
+    (let [always-true (constantly true)]
+      (assert* (always-true))
+      (assert* (always-true false))))
+
+  (testing "complement"
+    (assert* ((complement #(do false))))
+    (assert* ((complement nil?) 10))
+    (assert* ((complement every?) double? [1 2 3 4]))
+    (assert* ((complement #(= $1 $2 $3)) 1 1 2 1))
+    (assert* ((complement #(= $1 $2)) 1 2)))
+
+  (testing "apply"
+    (fn* add
+      ([x] x)
+      ([x y] (+ x y))
+      ([x y & zs]
+       (add (+ x y) ((or _G.unpack table.unpack) zs))))
+    (assert-eq (apply add [1 2 3 4]) 10)
+    (assert-eq (apply add -1 [1 2 3 4]) 9)
+    (assert-eq (apply add -2 -1 [1 2 3 4]) 7)
+    (assert-eq (apply add -3 -2 -1 [1 2 3 4]) 4)
+    (assert-eq (apply add -4 -3 -2 -1 [1 2 3 4]) 0)
+    (assert-eq (apply add -5 -4 -3 -2 -1 [1 2 3 4]) -5)
+    (assert-not (pcall apply))
+    (assert-not (pcall apply add)))
+
+  (testing "comp"
+    (assert-eq ((comp) 10) 10)
+    (fn square [x] (* x x))
+    (assert-eq (comp square) square)
+    (assert-eq ((comp square inc) 6) 49)
+    (assert-eq ((comp #(- $ 7) square inc inc inc inc inc inc inc) 0) 42)
+    (fn sum-squares [x y] (+ (* x x) (* y y)))
+    (assert-eq ((comp square inc sum-squares) 2 3) 196)
+    (fn f [a b c] (+ a b c))
+    (assert-eq ((comp inc f) 1 2 3) 7)
+    (fn g [a b c d] (+ a b c d))
+    (assert-eq ((comp inc g) 1 2 3 4) 11)
+    (fn h [a b c d e f] (+ a b c d e f))
+    (assert-eq ((comp inc h) 1 2 3 4 5 6) 22))
+
+  (testing "identity"
+    (fn f [] nil)
+    (assert-eq (identity 1) 1)
+    (assert-eq (identity {:a 1 :b 2}) {:a 1 :b 2})
+    (assert-eq (identity [1 2 3]) [1 2 3])
+    (assert-eq (identity "abc") "abc")
+    (assert-eq (identity f) f)))
+
+(deftest sequence-predicates
+  (testing "some"
+    (assert-not (pcall some))
+    (assert-not (pcall some pos-int?))
+    (assert* (some pos-int? [-1 1.1 2.3 -5.5 42 10 -27]))
+    (assert-not (some pos-int? {:a 1}))
+    (assert* (some pos-int? [{:a 1} "1" -1 1])))
+
+  (testing "not-any?"
+    (assert-not (pcall not-any?))
+    (assert-not (pcall not-any? pos-int?))
+    (assert* (not-any? pos-int? [-1 1.1 2.3 -5.5 -42 -10 -27]))
+    (assert* (not-any? pos-int? {:a 1}))
+    (assert-not (not-any? pos-int? [1 2 3 4 5])))
+
+  (testing "every?"
+    (assert-not (pcall every?))
+    (assert-not (pcall every? pos-int?))
+    (assert-not (every? pos-int? [-1 1.1 2.3 -5.5 42 10 -27]))
+    (assert-not (every? pos-int? {:a 1}))
+    (assert* (every? pos-int? [1 2 3 4 5])))
+
+  (testing "empty?"
+    (assert-not (pcall empty?))
+    (assert* (empty? []))
+    (assert* (empty? {}))
+    (assert* (empty? ""))
+    (assert-not (empty? "1"))
+    (assert-not (empty? [1]))
+    (assert-not (empty? {:a 1}))
+    (assert-not (pcall empty? 10)))
+
+  (testing "not-empty"
+    (assert-not (pcall not-empty))
+    (assert-eq (not-empty []) nil)
+    (assert-eq (not-empty {}) nil)
+    (assert-eq (not-empty "") nil)
+    (assert-eq (not-empty "1") "1")
+    (assert-eq (not-empty [1]) [1])
+    (assert-eq (not-empty {:a 1}) {:a 1})))
+
+(deftest math-functions
+  (testing "inc"
+    (assert-eq (inc 1) 2)
+    (assert-eq (inc -1) 0)
+    (assert-not (pcall inc))
+    (assert-not (pcall inc nil)))
+
+  (testing "dec"
+    (assert-eq (dec 1) 0)
+    (assert-eq (dec -1) -2)
+    (assert-not (pcall dec))
+    (assert-not (pcall dec nil))))
+
+(deftest table-access
+  (testing "get"
+    (assert-eq (get {:key1 10 :key2 20} :key1) 10)
+    (assert-eq (get {:key1 10 :key2 20} :key1 false) 10)
+    (assert-eq (get {:key1 10 :key2 20} :key3 false) false)
+    (assert-eq (get {:key1 10 :key2 20} :key3) nil)
+    (assert-not (pcall get))
+    (assert-not (pcall get {})))
+
+  (testing "get-in"
+    (local t {:a {:b {:c 10}}})
+    (assert-eq (get-in t [:a]) {:b {:c 10}})
+    (assert-eq (get-in t [:a :b]) {:c 10})
+    (assert-eq (get-in t [:a :b :c]) 10)
+    (assert-eq (get-in t [:a :b :c] false) 10)
+    (assert-eq (get-in t [:a :b :d] false) false)
+    (assert-eq (get-in t [:a :b :d]) nil)
+    (assert-eq (get-in t []) t)
+    (assert-not (pcall get-in))
+    (assert-not (pcall get-in {}))))
+
+(deftest methods
+  (testing "methods"
+    (defmulti f identity)
+    (defmethod f :a [_] :a)
+    (defmethod f :b [_] :b)
+    (defmethod f :c [x] (* x x))
+    (assert-eq (methods f) (. (getmetatable f) :multimethods))
+    (assert-not (pcall methods))
+    (assert-not (pcall methods f f)))
+
+  (testing "get-method"
+    (defmulti f identity)
+    (defmethod f :a [_] :a)
+    (defmethod f :b [_] :b)
+    (defmethod f :c [x] (* x x))
+    (assert-eq ((get-method f :a) 10) :a)
+    (assert-eq ((get-method f :b) 20) :b)
+    (assert-eq ((get-method f :c) 4) 16)
+    (assert-not (pcall get-method))
+    (assert-not (pcall get-method f))
+    (assert-not (pcall get-method f :a :b)))
+
+  (testing "remove-method"
+    (defmulti f identity)
+    (defmethod f :a [_] :a)
+    (defmethod f :b [_] :b)
+    (remove-method f :a)
+    (assert-eq (get-method f :a) nil)
+    (defmethod f :default [_] :default)
+    (assert-eq (get-method f :a) (get-method f :default))
+    (assert-not (pcall remove-method))
+    (assert-not (pcall remove-method f))
+    (assert-not (pcall remove-method f :a :b)))
+
+  (testing "remove-all-methods"
+    (defmulti f identity)
+    (defmethod f :a [_] :a)
+    (defmethod f :b [_] :b)
+    (defmethod f :default [_] :default)
+    (remove-all-methods f)
+    (assert-eq (methods f) {})
+    (assert-not (pcall remove-all-methods))
+    (assert-not (pcall remove-all-methods f f))))
+
+(deftest math-functions
+  (testing "add"
+    (assert-eq (add) 0)
+    (assert-eq (add 1) 1)
+    (assert-eq (add -1) -1)
+    (assert-eq (add 1 2) 3)
+    (assert-eq (add 1 2 3) 6)
+    (assert-eq (add 1 2 3 4) 10)
+    (assert-eq (add 1 2 3 4 5) 15))
+
+  (testing "sub"
+    (assert-eq (sub) 0)
+    (assert-eq (sub 1) -1)
+    (assert-eq (sub -1) 1)
+    (assert-eq (sub 1 2) -1)
+    (assert-eq (sub 1 2 3) -4)
+    (assert-eq (sub 1 2 3 4) -8)
+    (assert-eq (sub 1 2 3 4 5) -13))
+
+  (testing "mul"
+    (assert-eq (mul) 1)
+    (assert-eq (mul 1) 1)
+    (assert-eq (mul -1) -1)
+    (assert-eq (mul 1 2) 2)
+    (assert-eq (mul 1 2 3) 6)
+    (assert-eq (mul 1 2 3 4) 24)
+    (assert-eq (mul 1 2 3 4 5) 120))
+
+  (testing "div"
+    (assert-not (pcall div))
+    (assert-eq (div 1) 1)
+    (assert-eq (div -1) -1)
+    (assert-eq (div 1 2) (/ 1 2))
+    (assert-eq (div 1 2 3) (/ 1 2 3))
+    (assert-eq (div 1 2 3 4) (/ 1 2 3 4))
+    (assert-eq (div 1 2 3 4 5) (/ 1 2 3 4 5))))
+
+(deftest comparison-functions
+  (testing "le"
+    (assert-not (pcall le))
+    (assert* (le 1))
+    (assert* (le 1 2))
+    (assert* (le 1 2 2))
+    (assert* (le 1 2 3 4))
+    (assert-not (le 2 1))
+    (assert-not (le 2 1 3))
+    (assert-not (le 1 2 4 3)))
+
+  (testing "lt"
+    (assert-not (pcall lt))
+    (assert* (lt 1))
+    (assert* (lt 1 2))
+    (assert* (lt 1 2 3))
+    (assert* (lt 1 2 3 4))
+    (assert-not (lt 2 1))
+    (assert-not (lt 2 1 3))
+    (assert-not (lt 1 2 4 4)))
+
+  (testing "ge"
+    (assert-not (pcall ge))
+    (assert* (ge 2))
+    (assert* (ge 2 1))
+    (assert* (ge 3 3 2))
+    (assert* (ge 4 3 2 -1))
+    (assert-not (ge 1 2))
+    (assert-not (ge 2 1 3))
+    (assert-not (ge 1 2 4 4)))
+
+  (testing "gt"
+    (assert-not (pcall gt))
+    (assert* (gt 2))
+    (assert* (gt 2 1))
+    (assert* (gt 3 2 1))
+    (assert* (gt 4 3 2 -1))
+    (assert-not (gt 1 2))
+    (assert-not (gt 2 1 3))
+    (assert-not (gt 1 2 4 4))))
+
+(deftest vec
+  (testing "vec"
+    (assert-eq (vector) [])
+    (assert-eq (vector 1) [1])
+    (assert-eq (vector 1 2 3) [1 2 3])
+    (assert-eq (getmetatable (vector 1 2 3)) {:cljlib/table-type :seq})))
+
+(deftest hash-map
+  (testing "hash-map"
+    (assert-not (pcall hash-map :a))
+    (assert-eq (hash-map) {})
+    (assert-eq (hash-map :a 1) {:a 1})
+    (assert-eq (hash-map :a 1 :b 2 :c 3) {:a 1 :b 2 :c 3})
+    (assert-eq (getmetatable (hash-map)) {:cljlib/table-type :table})))