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83 lines
2.4 KiB
Swift
83 lines
2.4 KiB
Swift
//===--- StringNormalization.swift ------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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// RUN: mkdir -p %t
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// RUN: %target-build-swift %s -o %t/a.out
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// RUN: %target-run %t/a.out %S/Inputs/NormalizationTest.txt
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// REQUIRES: executable_test
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import Swift
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import StdlibUnittest
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import StdlibUnicodeUnittest
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private func expectEqualIterators(
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label: String,
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expected: [UInt8],
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others: [String: [UInt8]],
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_ message: @autoclosure () -> String = "",
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showFrame: Bool = true,
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stackTrace: SourceLocStack = SourceLocStack(),
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file: String = #file,
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line: UInt = #line
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) {
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let expectedString = String(decoding: expected, as: UTF8.self)
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let expectedCodeUnits = expectedString._nfcCodeUnits
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for (otherLabel, other) in others {
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let otherString = String(decoding: other, as: UTF8.self)
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expectEqual(
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expectedCodeUnits,
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otherString._nfcCodeUnits,
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"\(label) vs \(otherLabel)",
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stackTrace: stackTrace.pushIf(showFrame, file: file, line: line))
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}
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}
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var tests = TestSuite("StringNormalization")
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tests.test("StringNormalization/ConvertToNFC")
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.skip(.custom({
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if #available(macOS 10.14, iOS 12, watchOS 5, tvOS 12, *) { return false }
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return true
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}, reason: "NormalizationTest.txt requires Unicode 11"))
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.code {
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for test in normalizationTests {
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expectEqualIterators(
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label: "NFC",
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expected: test.NFC,
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others: [
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"source": test.source,
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"NFC": test.NFC,
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"NFD": test.NFD
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],
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stackTrace: SourceLocStack(test.loc))
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}
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}
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tests.test("StringNormalization/ConvertNFK*ToNFKC")
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.skip(.custom({
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if #available(macOS 10.14, iOS 12, watchOS 5, tvOS 12, *) { return false }
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return true
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}, reason: "NormalizationTest.txt requires Unicode 11"))
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.code {
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for test in normalizationTests {
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expectEqualIterators(
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label: "NFKC",
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expected: test.NFKC,
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others: [
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"NFKC": test.NFKC,
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"NFKD": test.NFKD
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],
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stackTrace: SourceLocStack(test.loc))
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}
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}
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runAllTests()
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