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[swift] add had<ArrayName> property for arrays to check presence in a message (#7280)

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mr-swifter
2022-05-11 16:35:53 +03:00
committed by GitHub
parent 0fe13cb28c
commit 1ea2472f7a
11 changed files with 153 additions and 1 deletions
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21
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/FlatBuffersVectorsTests.swift
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@@ -105,6 +105,27 @@ final class FlatBuffersVectors: XCTestCase {
let number = Numbers.getRootAsNumbers(ByteBuffer(bytes: b.sizedByteArray))
XCTAssertEqual(number.vArrayDouble, [1, 2, 3, 4, 5])
}
func testHasForArray() {
var builder = FlatBufferBuilder(initialSize: 20)
let emptyVector = [UInt8]()
let emptyOffset = builder.createVector(emptyVector)
let nonEmptyVector = [1, 2, 3]
let nonEmptyVectorOffest = builder.createVector(nonEmptyVector)
let start = Swift_Tests_Vectors.startVectors(&builder)
Swift_Tests_Vectors.addVectorOf(empty: emptyOffset, &builder)
Swift_Tests_Vectors.addVectorOf(array: nonEmptyVectorOffest, &builder)
let finish = Swift_Tests_Vectors.endVectors(&builder, start: start)
builder.finish(offset: finish)
let msg = Swift_Tests_Vectors.getRootAsVectors(bb: ByteBuffer(bytes: builder.sizedByteArray))
XCTAssertEqual(msg.hasNone, false)
XCTAssertEqual(msg.hasEmpty, true)
XCTAssertEqual(msg.emptyCount, 0)
XCTAssertEqual(msg.hasArray, true)
XCTAssertEqual(msg.arrayCount, 3)
XCTAssertEqual(msg.array, [1, 2, 3])
}
}
struct Numbers {