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77 lines
3.3 KiB
77 lines
3.3 KiB
4 months ago
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import XCTest
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@testable import FlatBuffers
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final class FlatBuffersDoubleTests: XCTestCase {
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let country = "Norway"
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func testCreateCountry() {
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var b = FlatBufferBuilder(initialSize: 16)
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_ = CountryDouble.createCountry(builder: &b, name: country, log: 200, lan: 100)
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let v: [UInt8] = [10, 0, 28, 0, 4, 0, 8, 0, 16, 0, 10, 0, 0, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 89, 64, 0, 0, 0, 0, 0, 0, 105, 64, 0, 0, 0, 0, 6, 0, 0, 0, 78, 111, 114, 119, 97, 121, 0, 0]
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XCTAssertEqual(b.sizedByteArray, v)
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}
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func testCreateFinish() {
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var b = FlatBufferBuilder(initialSize: 16)
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let countryOff = CountryDouble.createCountry(builder: &b, name: country, log: 200, lan: 100)
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b.finish(offset: countryOff)
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let v: [UInt8] = [16, 0, 0, 0, 0, 0, 10, 0, 28, 0, 4, 0, 8, 0, 16, 0, 10, 0, 0, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 89, 64, 0, 0, 0, 0, 0, 0, 105, 64, 0, 0, 0, 0, 6, 0, 0, 0, 78, 111, 114, 119, 97, 121, 0, 0]
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XCTAssertEqual(b.sizedByteArray, v)
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}
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func testCreateFinishWithPrefix() {
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var b = FlatBufferBuilder(initialSize: 16)
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let countryOff = CountryDouble.createCountry(builder: &b, name: country, log: 200, lan: 100)
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b.finish(offset: countryOff, addPrefix: true)
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let v: [UInt8] = [60, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 28, 0, 4, 0, 8, 0, 16, 0, 10, 0, 0, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 89, 64, 0, 0, 0, 0, 0, 0, 105, 64, 0, 0, 0, 0, 6, 0, 0, 0, 78, 111, 114, 119, 97, 121, 0, 0]
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XCTAssertEqual(b.sizedByteArray, v)
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}
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}
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class CountryDouble {
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static let offsets: (name: VOffset, lan: VOffset, lng: VOffset) = (4,6,8)
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private var table: Table
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private init(table t: Table) { table = t }
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static func getRootAsCountry(_ bb: ByteBuffer) -> CountryDouble {
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let pos = bb.read(def: Int32.self, position: Int(bb.size))
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return CountryDouble(table: Table(bb: bb, position: Int32(pos)))
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}
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static func createCountry(builder: inout FlatBufferBuilder, name: String, log: Double, lan: Double) -> Offset<Country> {
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return createCountry(builder: &builder, offset: builder.create(string: name), log: log, lan: lan)
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}
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static func createCountry(builder: inout FlatBufferBuilder, offset: Offset<String>, log: Double, lan: Double) -> Offset<Country> {
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let _start = builder.startTable(with: 3)
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CountryDouble.add(builder: &builder, lng: log)
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CountryDouble.add(builder: &builder, lan: lan)
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CountryDouble.add(builder: &builder, name: offset)
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return CountryDouble.end(builder: &builder, startOffset: _start)
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}
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static func end(builder: inout FlatBufferBuilder, startOffset: UOffset) -> Offset<Country> {
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return Offset(offset: builder.endTable(at: startOffset))
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}
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static func add(builder: inout FlatBufferBuilder, name: String) {
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add(builder: &builder, name: builder.create(string: name))
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}
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static func add(builder: inout FlatBufferBuilder, name: Offset<String>) {
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builder.add(offset: name, at: Country.offsets.name)
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}
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static func add(builder: inout FlatBufferBuilder, lan: Double) {
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builder.add(element: lan, def: 0, at: Country.offsets.lan)
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}
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static func add(builder: inout FlatBufferBuilder, lng: Double) {
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builder.add(element: lng, def: 0, at: Country.offsets.lng)
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}
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}
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