85 lines
3.4 KiB
Swift
Executable File
85 lines
3.4 KiB
Swift
Executable File
//
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// MTFontMathTableV2Tests.swift
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//
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//
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// Created by Peter Tang on 15/9/2023.
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//
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import XCTest
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@testable import SwiftMath
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final class MTFontMathTableV2Tests: XCTestCase {
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func testMTFontV2Script() throws {
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let size = CGFloat(Int.random(in: 20 ... 40))
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MathFont.allCases.forEach {
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let mTable = $0.mtfont(size: size).mathTable
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XCTAssertNotNil(mTable)
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let values = [
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mTable?.fractionNumeratorDisplayStyleShiftUp,
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mTable?.fractionNumeratorShiftUp,
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mTable?.fractionDenominatorDisplayStyleShiftDown,
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mTable?.fractionDenominatorShiftDown,
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mTable?.fractionNumeratorDisplayStyleGapMin,
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mTable?.fractionNumeratorGapMin,
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].compactMap{$0}
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print("\($0.rawValue).plist: \(values)")
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}
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}
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private let executionQueue = DispatchQueue(label: "com.swiftmath.mathbundle", attributes: .concurrent)
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private let executionGroup = DispatchGroup()
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let totalCases = 1000
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var testCount = 0
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func testConcurrentThreadsafeScript() throws {
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testCount = 0
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var mathFont: MathFont { .allCases.randomElement()! }
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var size: CGFloat { CGFloat.random(in: 20 ... 40) }
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let mtfonts = Array( 0 ..< 10 ).map { _ in mathFont.mtfont(size: size) }
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for caseNumber in 0 ..< totalCases {
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helperConcurrentMTFontMathTableV2(caseNumber, mtfont: mtfonts.randomElement()!, in: executionGroup, on: executionQueue)
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}
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executionGroup.notify(queue: .main) { [weak self] in
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guard let self = self else { return }
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XCTAssertEqual(self.testCount, totalCases)
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print("\(self.testCount) completed =================")
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}
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executionGroup.wait()
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}
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func helperConcurrentMTFontMathTableV2(_ count: Int, mtfont: MTFontV2, in group: DispatchGroup, on queue: DispatchQueue) {
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let workitem = DispatchWorkItem {
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let mTable = mtfont.mathTable
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let values = [
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mTable?.fractionNumeratorDisplayStyleShiftUp,
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mTable?.fractionNumeratorShiftUp,
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mTable?.fractionDenominatorDisplayStyleShiftDown,
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mTable?.fractionDenominatorShiftDown,
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mTable?.fractionNumeratorDisplayStyleGapMin,
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mTable?.fractionNumeratorGapMin,
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].compactMap{$0}
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// if count % 50 == 0 {
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// print(values) // accessed these values on global thread.
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// }
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XCTAssertNotNil(mTable)
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}
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workitem.notify(queue: .main) { [weak self] in
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// print("\(Thread.isMainThread ? "main" : "global") completed .....")
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let mTable = mtfont.mathTable
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if count % 70 == 0 {
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let values = [
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mTable?.fractionNumeratorDisplayStyleShiftUp,
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mTable?.fractionNumeratorShiftUp,
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mTable?.fractionDenominatorDisplayStyleShiftDown,
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mTable?.fractionDenominatorShiftDown,
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mTable?.fractionNumeratorDisplayStyleGapMin,
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mTable?.fractionNumeratorGapMin,
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].compactMap{$0}
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// if count % 50 == 0 {
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// print(values)
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// }
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}
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self?.testCount += 1
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}
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queue.async(group: group, execute: workitem)
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}
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}
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