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bug(py): deserialization fails to record node children correctly. #1479

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ss2165 opened this issue Aug 29, 2024 · 0 comments · Fixed by #1480 or #1430
Closed

bug(py): deserialization fails to record node children correctly. #1479

ss2165 opened this issue Aug 29, 2024 · 0 comments · Fixed by #1480 or #1430
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ss2165 commented Aug 29, 2024

Failing test:

def test_children():
    mod = Module()
    mod.declare_function("foo", tys.PolyFuncType([], tys.FunctionType.empty()))

    h = mod.hugr
    assert len(h.children(h.root)) == 1

    h2 = Hugr.load_json(h.to_json())

    assert len(h2.children(h2.root)) == 1
@ss2165 ss2165 self-assigned this Aug 29, 2024
ss2165 added a commit that referenced this issue Aug 29, 2024
@ss2165
fix: record node children correctly when deserializing
356bfce 
Closes #1479
@ss2165 ss2165 mentioned this issue Aug 29, 2024
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github-merge-queue bot pushed a commit that referenced this issue Aug 29, 2024
@ss2165
fix(hugr-py): record node children correctly when deserializing (#1480)
331125a 
Closes #1479
@hugrbot hugrbot mentioned this issue Aug 29, 2024
Merged
github-merge-queue bot pushed a commit that referenced this issue Aug 30, 2024
@hugrbot @aborgna-q
chore(main): release hugr-py 0.8.0 (#1430)
a38e58c 
🤖 I have created a release *beep* *boop*
---


##
[0.8.0](hugr-py-v0.7.0...hugr-py-v0.8.0)
(2024-08-30)


### ⚠ BREAKING CHANGES

* Moved `itobool`/`ifrombool`/`itostring_{u,s}` to the conversions
extension.
* Binary sums representing fallible values now use tag `1` for the
successful variant
* **hugr-py:** rename `Custom.name` to `Custom.op_name` and
`Func(Defn/Decl).name` to `f_name` to allow for new `name` method
* `ListOp::pop` now returns an option.
* Moved all builder definitions into the `hugr.build` module. Moved
`node_port` and `render` into the `hugr.hugr` module.
* Move `Lift`, `MakeTuple`, `UnpackTuple` and `Lift` from core
operations to prelude. Rename `ops::leaf` module to `ops::sum`.
* **hugr-py:** `hugr.serialization` module and `to_serial` methods are
now internal only.
* Renamed `_DfBase` to `DfBase` and `_DefinitionBuilder` to
`DefinitionBuilder`
* `idivmod_checked`, `idivmod`, `idiv`, `idiv_checked`, `imod`, `ishl`,
`ishr`, `irotl`, `irotr` operations now only have one width argument for
all inputs and outputs rather than two.
* HUGRs containing opaque operations that don't point to an extension in
the registry will fail to validate. Use `Package` to pack extensions
with HUGRs for serialisation.
* `CustomOp` removed, `OpType` now contains `ExtensionOp` and `OpaqueOp`
directly. `CustomOpError` renamed to`OpaqueOpError`.

### Features

* `Option` / `Result` helpers
([#1481](#1481))
([9698420](9698420))
* Add missing ops ([#1463](#1463))
([841f450](841f450))
* Add more list operations
([#1474](#1474))
([037005f](037005f))
* Bring in the pure-python renderer from guppy
([#1462](#1462))
([001e66a](001e66a))
* disallow opaque ops during validation
([#1431](#1431))
([fbbb805](fbbb805))
* fill out array ops ([#1491](#1491))
([26ec57a](26ec57a))
* **hugr-py:** pretty printing for ops and types
([#1482](#1482))
([aca403a](aca403a))
* **hugr-py:** use serialized extensions in python
([#1459](#1459))
([a61f4df](a61f4df)),
closes [#1450](#1450)
* int operations other than widen/narrow have only one width arg
([#1455](#1455))
([c39ed15](c39ed15))
* Move `Lift`, `MakeTuple`, `UnpackTuple` and `Lift` to prelude
([#1475](#1475))
([b387505](b387505))
* Move int conversions to `conversions` ext, add to/from usize
([#1490](#1490))
([88913f2](88913f2))


### Bug Fixes

* **hugr-py:** record node children correctly when deserializing
([#1480](#1480))
([331125a](331125a)),
closes [#1479](#1479)
* **py:** Invalid node indexing
([#1457](#1457))
([d6edcd7](d6edcd7))
* schema for array inner types
([#1494](#1494))
([d43cbb2](d43cbb2)),
closes [#1471](#1471)
* Sum value equality. Add unit tests
([#1484](#1484))
([a7b2718](a7b2718))


### Code Refactoring

* flatten `CustomOp` in to `OpType`
([#1429](#1429))
([8e8bba5](8e8bba5))
* **hugr-py:** make serialization (module/methods) private
([#1477](#1477))
([49a5bad](49a5bad))
* Make `_DfBase` and `_DefinitionBuilder` public
([#1461](#1461))
([ea9cca0](ea9cca0))
* Make Either::Right the "success" case
([#1489](#1489))
([8caa572](8caa572))
* Organise the hugr-py modules
([#1460](#1460))
([3ca56f4](3ca56f4))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

---------

Co-authored-by: Agustín Borgna <121866228+aborgna-q@users.noreply.github.com>
Co-authored-by: Agustin Borgna <agustin.borgna@quantinuum.com>
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