Added price-action abstraction.

6 files changed, 5 insertions, 173 deletions

diff --git a/stdlib/source/specification/lux/abstract/codec.lux b/stdlib/source/specification/lux/abstract/codec.lux
deleted file mode 100644
index e4e9d3bed..000000000
--- a/stdlib/source/specification/lux/abstract/codec.lux
+++ /dev/null
@@ -1,28 +0,0 @@
-(.require
- [library
-  [lux (.except)
-   [abstract
-    [monad (.only do)]]
-   [control
-    ["[0]" try]]
-   [math
-    ["[0]" random (.only Random)]]
-   [test
-    ["_" property (.only Test)]]]]
- [\\library
-  ["[0]" / (.only)
-   [//
-    [equivalence (.only Equivalence)]]]])
-
-(def .public (spec (open "/#[0]") (open "/#[0]") generator)
-  (All (_ m a) (-> (Equivalence a) (/.Codec m a) (Random a) Test))
-  (do random.monad
-    [expected generator]
-    (_.for [/.Codec]
-           (_.coverage [/.encoded /.decoded]
-             (when (|> expected /#encoded /#decoded)
-               {try.#Success actual}
-               (/#= expected actual)
-               
-               {try.#Failure _}
-               false)))))
diff --git a/stdlib/source/specification/lux/abstract/enum.lux b/stdlib/source/specification/lux/abstract/enum.lux
index 569e67181..0d367f7c0 100644
--- a/stdlib/source/specification/lux/abstract/enum.lux
+++ b/stdlib/source/specification/lux/abstract/enum.lux
@@ -2,15 +2,15 @@
  [library
   [lux (.except)
    [abstract
-    [monad (.only do)]]
+    [monad (.only do)]
+    ["[0]" order
+     ["[1]T" \\test]]]
    [math
     ["[0]" random (.only Random)]]
    [test
     ["_" property (.only Test)]]]]
  [\\library
-  ["[0]" /]]
- [//
-  ["[0]S" order]])
+  ["[0]" /]])
 
 (def .public (spec (open "/#[0]") random)
   (All (_ a) (-> (/.Enum a) (Random a) Test))
@@ -19,7 +19,7 @@
     (<| (_.for [/.Enum])
         (all _.and
              (_.for [/.order]
-                    (orderS.spec /#order random))
+                    (orderT.spec /#order random))
              (_.coverage [/.succ /.pred]
                (and (/#= (|> sample /#succ /#pred)
                          sample)
diff --git a/stdlib/source/specification/lux/abstract/functor/contravariant.lux b/stdlib/source/specification/lux/abstract/functor/contravariant.lux
deleted file mode 100644
index aa7d63d43..000000000
--- a/stdlib/source/specification/lux/abstract/functor/contravariant.lux
+++ /dev/null
@@ -1,32 +0,0 @@
-(.require
- [library
-  [lux (.except)
-   [abstract
-    [equivalence (.only Equivalence)]
-    [monad (.only do)]]
-   [control
-    ["[0]" function]]
-   [math
-    ["[0]" random]
-    [number
-     ["n" nat]]]
-   [test
-    ["_" property (.only Test)]]]]
- [\\library
-  ["[0]" / (.only Functor)]])
-
-(def (identity equivalence value (open "@//[0]"))
-  (All (_ f a) (-> (Equivalence (f a)) (f a) (Functor f) Test))
-  (_.test "Law of identity."
-    (equivalence
-     (@//each function.identity value)
-     value)))
-
-(def .public (spec equivalence value functor)
-  (All (_ f a) (-> (Equivalence (f a)) (f a) (Functor f) Test))
-  (do random.monad
-    [sample random.nat]
-    (<| (_.for [/.Functor])
-        (all _.and
-             (..identity equivalence value functor)
-             ))))
diff --git a/stdlib/source/specification/lux/abstract/monoid.lux b/stdlib/source/specification/lux/abstract/monoid.lux
deleted file mode 100644
index fe69e9f6b..000000000
--- a/stdlib/source/specification/lux/abstract/monoid.lux
+++ /dev/null
@@ -1,33 +0,0 @@
-(.require
- [library
-  [lux (.except)
-   [abstract
-    [monad (.only do)]]
-   [math
-    ["[0]" random (.only Random)]]
-   [test
-    ["_" property (.only Test)]]]]
- [\\library
-  ["[0]" / (.only)
-   [//
-    [equivalence (.only Equivalence)]]]])
-
-(def .public (spec (open "_#[0]") (open "_#[0]") gen_sample)
-  (All (_ a) (-> (Equivalence a) (/.Monoid a) (Random a) Test))
-  (do random.monad
-    [sample gen_sample
-     left gen_sample
-     mid gen_sample
-     right gen_sample]
-    (<| (_.for [/.Monoid])
-        (all _.and
-             (_.test "Left identity."
-               (_#= sample
-                    (_#composite _#identity sample)))
-             (_.test "Right identity."
-               (_#= sample
-                    (_#composite sample _#identity)))
-             (_.test "Associativity."
-               (_#= (_#composite left (_#composite mid right))
-                    (_#composite (_#composite left mid) right)))
-             ))))
diff --git a/stdlib/source/specification/lux/abstract/order.lux b/stdlib/source/specification/lux/abstract/order.lux
deleted file mode 100644
index 1bf62b3cc..000000000
--- a/stdlib/source/specification/lux/abstract/order.lux
+++ /dev/null
@@ -1,70 +0,0 @@
-(.require
- [library
-  [lux (.except)
-   [abstract
-    [monad (.only do)]]
-   [data
-    ["[0]" bit (.use "[1]#[0]" equivalence)]]
-   [math
-    ["[0]" random (.only Random)]]
-   [test
-    ["_" property (.only Test)]]]]
- [\\library
-  ["[0]" /]]
- [//
-  ["[0]S" equivalence]])
-
-(def .public (spec (open "/#[0]") random)
-  (All (_ of)
-    (-> (/.Order of) (Random of)
-        Test))
-  (<| (_.for [/.Order])
-      (all _.and
-           (_.for [/.equivalence]
-                  (equivalenceS.spec /#equivalence random))
-           
-           (do random.monad
-             [parameter random
-              subject random
-              .let [equal_or_ordered!
-                    (let [equal!
-                          (/#= parameter subject)
-
-                          ordered!
-                          (or (and (/#< parameter subject)
-                                   (not (/#< subject parameter)))
-                              (and (/#< subject parameter)
-                                   (not (/#< parameter subject))))]
-                      (bit#= equal! (not ordered!)))]
-
-              subject (random.only (|>> (/#= parameter) not)
-                                   random)
-              extra (random.only (function (_ value)
-                                   (not (or (/#= parameter value)
-                                            (/#= subject value))))
-                                 random)
-              .let [transitive_property!
-                    (if (/#< parameter subject)
-                      (let [greater? (and (/#< subject extra)
-                                          (/#< parameter extra))
-                            lesser? (and (/#< extra parameter)
-                                         (/#< extra subject))
-                            in_between? (and (/#< parameter extra)
-                                             (/#< extra subject))]
-                        (or greater?
-                            lesser?
-                            in_between?))
-                      ... (/#< subject parameter)
-                      (let [greater? (and (/#< extra subject)
-                                          (/#< extra parameter))
-                            lesser? (and (/#< parameter extra)
-                                         (/#< subject extra))
-                            in_between? (and (/#< subject extra)
-                                             (/#< extra parameter))]
-                        (or greater?
-                            lesser?
-                            in_between?)))]]
-             (_.coverage [/.<]
-               (and equal_or_ordered!
-                    transitive_property!)))
-           )))
diff --git a/stdlib/source/specification/lux/math/arithmetic.lux b/stdlib/source/specification/lux/math/arithmetic.lux
index 7ae9f3f06..9b8d1fb7d 100644
--- a/stdlib/source/specification/lux/math/arithmetic.lux
+++ b/stdlib/source/specification/lux/math/arithmetic.lux
@@ -38,9 +38,4 @@
                     (|> left (/ one) (= left))
                     (|> left (/ left) (= one))
                     (|> left (* zero) (= zero))))
-             (_.coverage [/.%]
-               (let [rem (% left right)
-                     div (|> right (- rem) (/ left))]
-                 (= right
-                    (|> div (* left) (+ rem)))))
              ))))