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|
//===----------------------------------------------------------------------===//
//
// This source file is part of the SwiftCertificates open source project
//
// Copyright (c) 2023 Apple Inc. and the SwiftCertificates project authors
// Licensed under Apache License v2.0
//
// See LICENSE.txt for license information
// See CONTRIBUTORS.txt for the list of SwiftCertificates project authors
//
// SPDX-License-Identifier: Apache-2.0
//
//===----------------------------------------------------------------------===//
import XCTest
import X509
final class ExtendedKeyUsageTests: XCTestCase {
func testInit() {
XCTAssertThrowsError(
try ExtendedKeyUsage([
.serverAuth,
.serverAuth,
])
) { error in
XCTAssertEqual((error as? CertificateError)?.code, .duplicateOID, "wrong error \(error)")
}
XCTAssertThrowsError(
try ExtendedKeyUsage([
.clientAuth,
.serverAuth,
.clientAuth,
])
) { error in
XCTAssertEqual((error as? CertificateError)?.code, .duplicateOID, "wrong error \(error)")
}
}
func testInsert() throws {
var usages = try ExtendedKeyUsage([
.serverAuth
])
XCTAssertTrue(usages.insert(.clientAuth, at: 1) == (true, 1))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth,
.clientAuth,
])
)
XCTAssertTrue(usages.insert(.clientAuth, at: 1) == (false, 1))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth,
.clientAuth,
])
)
XCTAssertTrue(usages.insert(.ocspSigning, at: 1) == (true, 1))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth,
.ocspSigning,
.clientAuth,
])
)
XCTAssertTrue(usages.insert(.codeSigning, at: 0) == (true, 0))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.codeSigning,
.serverAuth,
.ocspSigning,
.clientAuth,
])
)
}
func testAppend() throws {
var usages = ExtendedKeyUsage()
usages.append(.clientAuth)
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.clientAuth
])
)
usages.append(.clientAuth)
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.clientAuth
])
)
usages.append(.ocspSigning)
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.clientAuth,
.ocspSigning,
])
)
}
func testRemove() throws {
var usages = try ExtendedKeyUsage([
.clientAuth,
.serverAuth,
.ocspSigning,
])
XCTAssertNil(usages.remove(.emailProtection))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.clientAuth,
.serverAuth,
.ocspSigning,
])
)
XCTAssertEqual(usages.remove(.clientAuth), .clientAuth)
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth,
.ocspSigning,
])
)
XCTAssertNil(usages.remove(.clientAuth))
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth,
.ocspSigning,
])
)
XCTAssertEqual(usages.remove(.ocspSigning), .ocspSigning)
XCTAssertEqual(
usages,
try ExtendedKeyUsage([
.serverAuth
])
)
XCTAssertEqual(usages.remove(.serverAuth), .serverAuth)
XCTAssertEqual(usages, ExtendedKeyUsage())
XCTAssertNil(usages.remove(.serverAuth))
XCTAssertEqual(usages, ExtendedKeyUsage())
}
func testLargeNumberOfExtensions() throws {
let usages = try ExtendedKeyUsage(
(0..<32).map {
ExtendedKeyUsage.Usage(oid: [1, $0])
}
)
XCTAssertEqual(usages.count, 32)
}
func testUnreasonableLargeNumberOfExtensionsAreRejected() {
XCTAssertThrowsError(
try ExtendedKeyUsage(
(0..<33).map {
ExtendedKeyUsage.Usage(oid: [1, $0])
}
)
)
XCTAssertThrowsError(
try ExtendedKeyUsage(
(0..<10_000).map {
ExtendedKeyUsage.Usage(oid: [1, $0])
}
)
)
}
}
|
