* Migrating from Xctests to swift testing
This migrates to the new Swift testing framework,
which would allow us to always use the latest tech
from swift moving forward.
* Updates flag to make sure that Wasm testing works
* Migrate to swift 6.0 & swift-gRPC 2.0
The following migrates to swift 6.0, and also
migrate to swift-grpc 2.0 that uses swift-nio
under the hood to provide nicer API and async await
Adds sendable to enum & update @_implementationOnly imports to use internal imports
* Address PR comments regarding misspelling & proper method naming.
* fix(flatbuffers): use manual impl Default for struct object types
* fix: handle bool and float zero literals in struct object Default impl
* fix: regenerate all test bindings with generate_code.py
* fix: data type check on swift build
* fix: test large array on struct and enum
Implements InlineArrays which allow us to use Flatbuffers arrays within
Structs natively, and also implements FlatbufferVectors as a secondary API
when using mutable Structs
Fixes mutations within fixed sizes arrays
Adds tests and remove inout and mutating from generated objects in favor of borrowing
---------
Co-authored-by: Wouter van Oortmerssen <aardappel@gmail.com>
* Implements FlatbuffersVector in swift
Implements FlatbuffersVector which confirms to RandomAccessCollection,
this would give us semi-native sugary syntax to all the arrays in swift port.
This work will also be the foundation of using arrays in swift
* Fix failing tests for Swift
Adding support for windows requires the code generations
to add a compiler statement to completely ignore GRPC code
generation on windows
Cleanup the project to use the main Package.swift to run tests
instead of having it separate and includes the imports for GRPC
within it.
Adds windows swift ci
* Offical Swift port for FlexBuffers
This is the offical port for FlexBuffers within
swift, and it introcudes a Common Module where code
is shared between flatbuffers and flexbuffers.
Writing most supported values like maps, vectors,
nil and scalars into a flexbuffer buffer. And includes
tests to verify that its similar to cpp
* Reading a flexbuffer
Implementing reading from a flexbuffer, enabling
most of the buffers features, like most types, maps, vectors,
typedvectors, and fixedtypedvectors.
Currently, if an offset/object cant be read we default to a swift
nil instead of the default flexbuffers 'null' with all values.
* Fixes bazel breaking due to new project structure
Address warnings within the library
* Adds comment on why we added the code & properly enforce the amout of bytes needed
* Adds new API to reduce memory copying within swift
Adds new storage container _InternalByteBuffer which
will be holding the data that will be created within the swift
lib, however reading data will be redirected to ByteBuffer, which
should be able to handle all types of data that swift provide without
the need to copy the data itself. This is due to holding a reference to
the data.
Replaces assumingMemoryBinding with bindMemory which is safer
Adds function that provides access to a UnsafeBufferPointer for
scalars and NativeStructs within swift
Updates docs
Suppress compilation warnings by replacing var with let
Using overflow operators within swift to improve performance
Adds tests for GRPC message creation from a retained _InternalByteBuffer
* flatbuffers Rust reflection: replace num with num-traits
num crate is a wrapper over num-traits and a few other crates, that
reexports the APIs from all of them. We only need num-traits.
Signed-off-by: Marcin Radomski <dextero@google.com>
* Rust reflection: drop dependency on stdint crate
We only use it to get intmax_t for deriving alignment, which is an alias
for `core::ffi::c_long` [1]. We can use that directly instead.
[1] https://docs.rs/stdint/1.0.0/stdint/type.intmax_t.html
Signed-off-by: Marcin Radomski <dextero@google.com>
* Rust reflection: drop dependency on escape_string crate
It's used to format a string used for debugging only, so we might as
well use the builtin Debug representation of a string.
Signed-off-by: Marcin Radomski <dextero@google.com>
* Rust codegen: add derives on generated bitflags
Otherwise it limits the use of structs generated for reflection.fbs
in Rust reflection API.
Signed-off-by: Marcin Radomski <dextero@google.com>
* Rust flatbuffers: update bitflags dependency to 2.8
Signed-off-by: Marcin Radomski <dextero@google.com>
* Rust codegen: use bitflags v2 API for converting from bits
from_bits_unchecked was replaced with safe from_bits_retain.
Signed-off-by: Marcin Radomski <dextero@google.com>
* Regenerate Rust code after idl change
Signed-off-by: Marcin Radomski <dextero@google.com>
* Regenerate reflection_generated.rs
With flatc --rust ../../../reflection/reflection.fbs
Signed-off-by: Marcin Radomski <dextero@google.com>
* ts/BUILD.bazel: add missing import
Found by Buildifire presubmit:
Function "sh_binary" is not global anymore and needs to be loaded from
"@rules_shell//shell:sh_binary.bzl".
Signed-off-by: Marcin Radomski <dextero@google.com>
* Update expected value in generated_code_debug_prints_correctly test
In bitflags v2, the debug string representation of enum values is
different than it was in v1:
Blue -> Color(Blue)
(empty) -> LongEnum(0x0)
This change adjusts the expected test value.
Signed-off-by: Marcin Radomski <dextero@google.com>
* Fix tests build on Swift 5.8
grpc-swift 1.4.1 depends on swift-nio-ssl 2.14.0+ [1]. swift-nio-ssl 2.29.1
published on 2025-01-30, introduced some code [2] that uses a "switch
expression syntax" supported since Swift 5.9 [3]. Attempts to compile it with
Swift 5.8 cause build errors.
swift-nio-ssl project doesn't seem to support Swift 5.8. A commit from
2024-10-29 removes a "deprecated reference to a Swift 5.8 pipeline" [4].
swift-nio-ssl 2.29.0 is the last version that can be compiled with Swift
5.8. This commit pins it to that exact version.
[1] 66e27d7e84/Package.swift (L33)
[2] 3cb4d5ad12 (diff-bc1db1321ff689c2819245dcce1a3080554f0fc13f81b8d326c97e7d42717c8fR54)
[3] https://github.com/swiftlang/swift-evolution/blob/main/proposals/0380-if-switch-expressions.md
[4] 8a6b89d9a4
---------
Signed-off-by: Marcin Radomski <dextero@google.com>
Co-authored-by: Marcin Radomski <dextero@google.com>
* Improves vectors performance and adds a benchmark to vectors of offsets in swift
Improves performance for all arrays and for loops
Uses a tuple instead of allocating a struct each time we start iterating over fieldloc
Updates benchmark library
* Fixing swift Wasm ci
Updates copyright from 2023 to 2024 & formats code - updates formatting rules
Updates CI to run with swift 5.8
Adds wasmer & updates command to run carton as a swift plugin
Update bazelci to also accept swift 5.8
Adds swift 5.10 to the test matrix
* Add version of push which takes ContiguousBytes
* Ensure overloads aren't ambiguous
* Add version of createVector
* Add version of push which takes ContiguousBytes
* Ensure overloads aren't ambiguous
* Add version of createVector
* Add similar conditional to other use of ContiguousBytes
* Attempt CI fix
* Use memcpy instead of copyMemory
memcpy is faster in tests
* Add testContiguousBytes
* Add benchmarks
* Add version of createVector
* Add benchmarks
* Update push to copy memory
Since we don't care about endianness, we can simply memcpy the array of scalars
* Remove function and benchmarks
Since we don't care about endianness, a FixedWidthInteger version of createVector isn't needed
* Improve naming
* Add doc comment
Addresses a warning on xcode 15 regarding copying a pointer without safeguards
Address PR comments regarding initializing buffers with flag
Adds a test case for copying unaligned buffers
Formatting code
