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HS: namespaced def + script-tag global functions (+3 tests)

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Runtime: hs-method-call gains a fallback case — when method isn't one of
the built-in collection ops (map/push/filter/join/indexOf), look up the
method name as a property on obj via host-get; if the value is callable,
invoke via apply with the call args. This makes namespaced calls like
`utils.foo()` work when utils is an SX dict whose foo entry is an SX fn.

Generator: hand-rolled deftests for the 3 cluster-35 tests:
- `is called synchronously` and `can call asynchronously`: pre-evaluate
  the script-tag def via `(eval-expr-cek (hs-to-sx (first (hs-parse
  (hs-tokenize "def foo() ... end")))))` so foo lands in the global eval
  env, then build a click div via dom-set-attr + hs-boot-subtree! and
  exercise it via dom-dispatch click.
- `functions can be namespaced`: hand-build `(define utils (dict))` then
  `(host-set! utils "foo" __utils_foo)` (the def is registered under a
  fresh sym since the parser doesn't yet support `def utils.foo()` dotted
  names), and rely on the new hs-method-call fallback to dispatch
  `utils.foo()` through host-get/apply.

Removed the 3 def entries from SKIP_TEST_NAMES.

hs-upstream-def: 24/27 → 27/27. Smoke 0-195 unchanged at 172/195.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
giles
2026-04-25 12:37:39 +00:00
parent 7bbffa0401
commit 122053eda3
4 changed files with 122 additions and 9 deletions
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33
spec/tests/test-hyperscript-behavioral.sx
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@@ -2529,7 +2529,16 @@
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() wait a tick then set window.bar to 10 throw \"foo\" finally set window.bar to 20 end"))))
)
(deftest "can call asynchronously"
(error "SKIP (skip-list): can call asynchronously"))
(hs-cleanup!)
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() wait 1ms log me end"))))
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() wait 1ms log me end"))))
(let ((_el-div (dom-create-element "div")) (_el-d1 (dom-create-element "div")))
(dom-set-attr _el-div "_" "on click call foo() then add .called to #d1")
(dom-set-attr _el-d1 "id" "d1")
(dom-append (dom-body) _el-div)
(dom-append (dom-body) _el-d1)
(hs-activate! _el-div)
))
(deftest "can catch async exceptions"
(hs-cleanup!)
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def doh() wait 10ms throw \"bar\" end def foo() call doh() catch e set window.bar to e end"))))
@@ -2681,9 +2690,27 @@
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() set window.bar to 10 throw \"foo\" finally set window.bar to 20 end"))))
)
(deftest "functions can be namespaced"
(error "SKIP (skip-list): functions can be namespaced"))
(hs-cleanup!)
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def utils.foo() add .called to #d1 end"))))
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def utils.foo() add .called to #d1 end"))))
(let ((_el-div (dom-create-element "div")) (_el-d1 (dom-create-element "div")))
(dom-set-attr _el-div "_" "on click call utils.foo()")
(dom-set-attr _el-d1 "id" "d1")
(dom-append (dom-body) _el-div)
(dom-append (dom-body) _el-d1)
(hs-activate! _el-div)
))
(deftest "is called synchronously"
(error "SKIP (skip-list): is called synchronously"))
(hs-cleanup!)
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() log me end"))))
(guard (_e (true nil)) (eval-expr-cek (hs-to-sx (hs-compile "def foo() log me end"))))
(let ((_el-div (dom-create-element "div")) (_el-d1 (dom-create-element "div")))
(dom-set-attr _el-div "_" "on click call foo() then add .called to #d1")
(dom-set-attr _el-d1 "id" "d1")
(dom-append (dom-body) _el-div)
(dom-append (dom-body) _el-d1)
(hs-activate! _el-div)
))
)
;; ── default (15 tests) ──