mirror of
https://github.com/google/flatbuffers.git
synced 2026-07-05 01:47:04 +00:00
Implements verifier and code gen for swift (#6373)
Updates test cases on linux Adhere to new protocol naming Adds fuzzing Adds documentation Adds support for string unions Updated fuzzer generated code
This commit is contained in:
mustiikhalil
@@ -34,7 +34,9 @@ final class FlatBuffersUnionTests: XCTestCase {
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equippedOffset: weapon.o)
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b.finish(offset: root)
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let buffer = b.sizedByteArray
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// swiftformat:disable all
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XCTAssertEqual(buffer, [16, 0, 0, 0, 0, 0, 10, 0, 16, 0, 8, 0, 7, 0, 12, 0, 10, 0, 0, 0, 0, 0, 0, 1, 8, 0, 0, 0, 20, 0, 0, 0, 1, 0, 0, 0, 12, 0, 0, 0, 8, 0, 12, 0, 8, 0, 6, 0, 8, 0, 0, 0, 0, 0, 5, 0, 4, 0, 0, 0, 3, 0, 0, 0, 65, 120, 101, 0])
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// swiftformat:enable all
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let monster = LocalMonster.getRootAsMonster(bb: ByteBuffer(bytes: buffer))
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XCTAssertEqual(monster.weapon(at: 0)?.dmg, dmg)
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XCTAssertEqual(monster.weapon(at: 0)?.name, str)
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@@ -71,7 +73,9 @@ final class FlatBuffersUnionTests: XCTestCase {
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equippedOffset: weaponTwo,
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path: path)
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builder.finish(offset: orc)
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// swiftformat:disable all
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XCTAssertEqual(builder.sizedByteArray, [32, 0, 0, 0, 0, 0, 26, 0, 48, 0, 36, 0, 0, 0, 34, 0, 28, 0, 0, 0, 24, 0, 23, 0, 16, 0, 15, 0, 8, 0, 4, 0, 26, 0, 0, 0, 44, 0, 0, 0, 104, 0, 0, 0, 0, 0, 0, 1, 60, 0, 0, 0, 0, 0, 0, 0, 64, 0, 0, 0, 76, 0, 0, 0, 0, 0, 44, 1, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 2, 0, 0, 0, 0, 0, 128, 64, 0, 0, 160, 64, 0, 0, 192, 64, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 2, 0, 0, 0, 52, 0, 0, 0, 28, 0, 0, 0, 10, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 3, 0, 0, 0, 79, 114, 99, 0, 244, 255, 255, 255, 0, 0, 5, 0, 24, 0, 0, 0, 8, 0, 12, 0, 8, 0, 6, 0, 8, 0, 0, 0, 0, 0, 3, 0, 12, 0, 0, 0, 3, 0, 0, 0, 65, 120, 101, 0, 5, 0, 0, 0, 83, 119, 111, 114, 100, 0, 0, 0])
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// swiftformat:enable all
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}
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func testEnumVector() {
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@@ -83,7 +87,9 @@ final class FlatBuffersUnionTests: XCTestCase {
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ColorsNameSpace.Monster.add(colors: off, &builder)
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let end = ColorsNameSpace.Monster.endMonster(&builder, start: start)
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builder.finish(offset: end)
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// swiftformat:disable all
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XCTAssertEqual(builder.sizedByteArray, [12, 0, 0, 0, 0, 0, 6, 0, 8, 0, 4, 0, 6, 0, 0, 0, 4, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 1, 0, 0, 0])
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// swiftformat:enable all
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let monster = ColorsNameSpace.Monster.getRootAsMonster(bb: builder.buffer)
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XCTAssertEqual(monster.colorsCount, 2)
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XCTAssertEqual(monster.colors(at: 0), .blue)
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@@ -121,22 +127,36 @@ final class FlatBuffersUnionTests: XCTestCase {
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XCTAssertEqual(movie.charactersType(at: i), characterType[Int(i)])
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}
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XCTAssertEqual(movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead, 7)
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XCTAssertEqual(movie.characters(at: 1, type: Attacker.self)?.swordAttackDamage, swordDmg)
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XCTAssertEqual(movie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead, 2)
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XCTAssertEqual(
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movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead,
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7)
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XCTAssertEqual(
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movie.characters(at: 1, type: Attacker.self)?.swordAttackDamage,
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swordDmg)
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XCTAssertEqual(
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movie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead,
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2)
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var objc: MovieT? = movie.unpack()
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XCTAssertEqual(movie.charactersTypeCount, Int32(objc?.characters.count ?? 0))
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XCTAssertEqual(movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead, (objc?.characters[0]?.value as? BookReader)?.booksRead)
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XCTAssertEqual(
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movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead,
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(objc?.characters[0]?.value as? BookReader)?.booksRead)
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fb.clear()
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let newMovie = Movie.pack(&fb, obj: &objc)
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fb.finish(offset: newMovie)
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let packedMovie = Movie.getRootAsMovie(bb: fb.buffer)
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XCTAssertEqual(packedMovie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead, movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead)
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XCTAssertEqual(packedMovie.characters(at: 1, type: Attacker.self)?.swordAttackDamage, movie.characters(at: 1, type: Attacker.self)?.swordAttackDamage)
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XCTAssertEqual(packedMovie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead, movie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead)
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XCTAssertEqual(
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packedMovie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead,
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movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead)
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XCTAssertEqual(
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packedMovie.characters(at: 1, type: Attacker.self)?.swordAttackDamage,
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movie.characters(at: 1, type: Attacker.self)?.swordAttackDamage)
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XCTAssertEqual(
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packedMovie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead,
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movie.characters(at: 2, type: BookReader_Mutable.self)?.booksRead)
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}
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func testStringUnion() {
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@@ -162,7 +182,9 @@ final class FlatBuffersUnionTests: XCTestCase {
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var movie = Movie.getRootAsMovie(bb: fb.sizedBuffer)
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XCTAssertEqual(movie.mainCharacter(type: String.self), string)
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XCTAssertEqual(movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead, 7)
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XCTAssertEqual(
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movie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead,
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7)
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XCTAssertEqual(movie.characters(at: 1, type: String.self), string)
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var objc: MovieT? = movie.unpack()
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@@ -175,7 +197,9 @@ final class FlatBuffersUnionTests: XCTestCase {
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let packedMovie = Movie.getRootAsMovie(bb: fb.buffer)
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XCTAssertEqual(packedMovie.mainCharacter(type: String.self), string)
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XCTAssertEqual(packedMovie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead, 7)
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XCTAssertEqual(
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packedMovie.characters(at: 0, type: BookReader_Mutable.self)?.booksRead,
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7)
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XCTAssertEqual(packedMovie.characters(at: 1, type: String.self), string)
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}
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}
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@@ -239,7 +263,10 @@ struct FinalMonster {
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builder.add(offset: inventory, at: 14)
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builder.add(element: color.rawValue, def: Color3.green.rawValue, at: 16)
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builder.add(offset: weapons, at: 18)
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builder.add(element: equipment.rawValue, def: Equipment.none.rawValue, at: 20)
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builder.add(
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element: equipment.rawValue,
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def: Equipment.none.rawValue,
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at: 20)
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builder.add(offset: equippedOffset, at: 22)
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builder.add(offset: path, at: 24)
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return Offset(offset: builder.endTable(at: start))
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@@ -262,7 +289,9 @@ struct LocalMonster {
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}
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static func getRootAsMonster(bb: ByteBuffer) -> LocalMonster {
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LocalMonster(Table(bb: bb, position: Int32(bb.read(def: UOffset.self, position: 0))))
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LocalMonster(Table(
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bb: bb,
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position: Int32(bb.read(def: UOffset.self, position: 0))))
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}
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@inlinable
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@@ -290,11 +319,15 @@ struct Weapon: FlatBufferObject {
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init(_ t: Table) { __t = t }
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init(_ fb: ByteBuffer, o: Int32) { __t = Table(bb: fb, position: o)}
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var dmg: Int16 { let o = __t.offset(6); return o == 0 ? 0 : __t.readBuffer(of: Int16.self, at: o) }
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var dmg: Int16 { let o = __t.offset(6); return o == 0 ? 0 : __t.readBuffer(
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of: Int16.self,
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at: o) }
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var nameVector: [UInt8]? { __t.getVector(at: 4) }
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var name: String? { let o = __t.offset(4); return o == 0 ? nil : __t.string(at: o) }
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static func assign(_ i: Int32, _ bb: ByteBuffer) -> Weapon { Weapon(Table(bb: bb, position: i)) }
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static func assign(_ i: Int32, _ bb: ByteBuffer) -> Weapon { Weapon(Table(
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bb: bb,
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position: i)) }
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@inlinable
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static func createWeapon(
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