16428179fa
Reorganize the flat 49-file test/ into three layers (jpm test recurses, so all
are still discovered):
- test/unit/ white-box component tests (reader, evaluator, types,
persistent-map, lazy-seq, macro, interop, compiler)
- test/integration/ cross-cutting + regression batteries (conformance, jank,
sci-bootstrap/runtime, features, systematic-coverage, api,
core, namespaces, ported clojure suites) and
.../ports/ ported clojure/cljs test batches pending consolidation
- test/spec/ the behavioral contract (built out in following commits)
- test/support/harness.janet shared defspec table runner (cases compared via
Jolt's own =, with a :throws sentinel) + expect= helpers
Files moved with git mv (history preserved) and import paths fixed for depth.
jpm test green. README Test section updated.
Next: build out test/spec/ to cover the public API area-by-area, mining the
integration batteries and filling gaps.
50 lines
2.1 KiB
Text
50 lines
2.1 KiB
Text
# Phase 12: Protocol System Tests
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(use ../../../src/jolt/api)
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(defn ct-eval [ctx s] (normalize-pvecs (eval-string ctx s)))
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(print "35: defprotocol...")
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(let [ctx (init)]
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(ct-eval ctx "(defprotocol Greet (greet [this]))")
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(let [p (ct-eval ctx "Greet")]
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(assert (not (nil? p)) "protocol var exists")
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(assert (= :jolt/protocol (get p :jolt/type)) "protocol type tag")
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(assert (get (get p :methods) :greet) "protocol has greet method"))
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(assert (or (function? (ct-eval ctx "greet")) (cfunction? (ct-eval ctx "greet"))) "method fn exists"))
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(print " passed")
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(print "36: extend-type...")
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(let [ctx (init)]
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(ct-eval ctx "(deftype Person [name])")
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(ct-eval ctx "(defprotocol Namable (get-name [this]))")
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(ct-eval ctx "(extend-type Person Namable (get-name [this] (.-name this)))")
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(assert (= "Alice" (ct-eval ctx "(get-name (Person. \"Alice\"))")) "extend-type works"))
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(print " passed")
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(print "37: extend-protocol...")
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(let [ctx (init)]
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(ct-eval ctx "(deftype Dog [breed])")
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(ct-eval ctx "(deftype Cat [color])")
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(ct-eval ctx "(defprotocol Animal (speak [this]))")
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(ct-eval ctx "(extend-protocol Animal
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Dog (speak [this] (str \"woof from \" (.-breed this)))
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Cat (speak [this] (str \"meow from \" (.-color this))))")
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(assert (= "woof from poodle" (ct-eval ctx "(speak (Dog. \"poodle\"))")) "dog speak")
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(assert (= "meow from black" (ct-eval ctx "(speak (Cat. \"black\"))")) "cat speak"))
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(print " passed")
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(print "38: satisfies?...")
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(let [ctx (init)]
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(ct-eval ctx "(deftype Point [x y])")
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(ct-eval ctx "(defprotocol Locatable (location [this]))")
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(ct-eval ctx "(extend-type Point Locatable (location [this] [(.-x this) (.-y this)]))")
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(assert (= true (ct-eval ctx "(satisfies? Locatable (Point. 3 4))")) "satisfies? true")
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(assert (= false (ct-eval ctx "(satisfies? Locatable {:x 1})")) "satisfies? false"))
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(print " passed")
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(print "39: reify...")
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(let [ctx (init)]
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(ct-eval ctx "(defprotocol Stringable (to-str [this]))")
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(assert (= "works" (ct-eval ctx "(to-str (reify Stringable (to-str [this] \"works\")))")) "reify single method"))
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(print " passed")
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(print "\nAll Phase 12 tests passed!")
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