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Rename encodeBytes to encodeToBytes, encodeString to encodeToString #33

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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ func run(identifier: String) {

measure(identifier: identifier) {
for _ in 0 ..< 1000 {
base32 = Base32.encodeString(bytes: bytes)
base32 = Base32.encodeToString(bytes: bytes)
}

return base32?.count ?? 0
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ func run(identifier: String) {

measure(identifier: identifier) {
for _ in 0 ..< 1000 {
base64 = Base64.encodeString(bytes: bytes)
base64 = Base64.encodeToString(bytes: bytes)
}

return base64?.count ?? 0
Expand Down
16 changes: 8 additions & 8 deletions Sources/ExtrasBase64/Base32.swift
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
public extension String {
/// Create a base32 encoded string from a buffer
init<Buffer: Collection>(base32Encoding bytes: Buffer, options: Base32.EncodingOptions = []) where Buffer.Element == UInt8 {
self = Base32.encodeString(bytes: bytes, options: options)
self = Base32.encodeToString(bytes: bytes, options: options)
}

/// Decode base32 encoded strin
Expand All @@ -19,15 +19,15 @@
public let rawValue: UInt
public init(rawValue: UInt) { self.rawValue = rawValue }

public static let includePadding = EncodingOptions(rawValue: UInt(1 << 0))
public static let omitPaddingCharacter = EncodingOptions(rawValue: UInt(1 << 0))
}

public enum DecodingError: Swift.Error, Equatable {
case invalidCharacter(UInt8)
}

/// Base32 Encode a buffer to an array of bytes
public static func encodeBytes<Buffer: Collection>(
public static func encodeToBytes<Buffer: Collection>(
bytes: Buffer,
options: EncodingOptions = []
) -> [UInt8] where Buffer.Element == UInt8 {
Expand All @@ -42,11 +42,11 @@
return result
}

return self.encodeBytes(bytes: Array(bytes))
return self.encodeToBytes(bytes: Array(bytes))

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}

/// Base32 Encode a buffer to a string
public static func encodeString<Buffer: Collection>(
public static func encodeToString<Buffer: Collection>(
bytes: Buffer,
options: EncodingOptions = []
) -> String where Buffer.Element == UInt8 {
Expand All @@ -62,9 +62,9 @@
return result
}

return self.encodeString(bytes: Array(bytes))
return self.encodeToString(bytes: Array(bytes))

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} else {
let bytes: [UInt8] = self.encodeBytes(bytes: bytes)
let bytes: [UInt8] = self.encodeToBytes(bytes: bytes)

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return String(decoding: bytes, as: Unicode.UTF8.self)
}
}
Expand Down Expand Up @@ -249,7 +249,7 @@
preconditionFailure("Shouldn't get here")
}
outputIndex += (remainingBytes * 8 + 4) / 5
if options.contains(.includePadding) {
if !options.contains(.omitPaddingCharacter) {
let fullOutputSize = ((outputIndex + 7) / 8) * 8
while outputIndex < fullOutputSize {
output[outputIndex] = UInt8(ascii: "=")
Expand Down
12 changes: 6 additions & 6 deletions Sources/ExtrasBase64/Base64.swift
Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,7 @@
init<Buffer: Collection>(base64Encoding bytes: Buffer, options: Base64.EncodingOptions = [])
where Buffer.Element == UInt8
{
self = Base64.encodeString(bytes: bytes, options: options)
self = Base64.encodeToString(bytes: bytes, options: options)

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}

func base64decoded(options: Base64.DecodingOptions = []) throws -> [UInt8] {
Expand Down Expand Up @@ -207,7 +207,7 @@
]

@inlinable
public static func encodeBytes<Buffer: Collection>(bytes: Buffer, options: EncodingOptions = [])
public static func encodeToBytes<Buffer: Collection>(bytes: Buffer, options: EncodingOptions = [])
-> [UInt8] where Buffer.Element == UInt8
{
let newCapacity = ((bytes.count + 2) / 3) * 4
Expand All @@ -220,11 +220,11 @@
return result
}

return self.encodeBytes(bytes: Array(bytes), options: options)
return self.encodeToBytes(bytes: Array(bytes), options: options)

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}

@inlinable
public static func encodeString<Buffer: Collection>(bytes: Buffer, options: EncodingOptions = [])
public static func encodeToString<Buffer: Collection>(bytes: Buffer, options: EncodingOptions = [])
-> String where Buffer.Element == UInt8
{
let newCapacity = ((bytes.count + 2) / 3) * 4
Expand All @@ -241,9 +241,9 @@
return result
}

return self.encodeString(bytes: Array(bytes), options: options)
return self.encodeToString(bytes: Array(bytes), options: options)

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} else {
let bytes: [UInt8] = self.encodeBytes(bytes: bytes, options: options)
let bytes: [UInt8] = self.encodeToBytes(bytes: bytes, options: options)

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return String(decoding: bytes, as: Unicode.UTF8.self)
}
#else
Expand Down
6 changes: 3 additions & 3 deletions Sources/PerformanceTest/main.swift
Original file line number Diff line number Diff line change
Expand Up @@ -35,19 +35,19 @@ let foundationEncodingData = timing(name: "Foundation: Data to Data ") {

let chromeEncodingBytes = timing(name: "Chromium: [UInt8] to [UInt8]") {
for _ in 1 ... runs {
let _: [UInt8] = Base64.encodeBytes(bytes: bytes)
let _: [UInt8] = Base64.encodeToBytes(bytes: bytes)
}
}

let chromeEncodingString = timing(name: "Chromium: [UInt8] to String ") {
for _ in 1 ... runs {
let _: String = Base64.encodeString(bytes: bytes)
let _: String = Base64.encodeToString(bytes: bytes)
}
}

let chromeEncodingData = timing(name: "Chromium: Data to [UInt8]") {
for _ in 1 ... runs {
let _: String = Base64.encodeString(bytes: data)
let _: String = Base64.encodeToString(bytes: data)
}
}

Expand Down
46 changes: 23 additions & 23 deletions Tests/ExtrasBase64Tests/Base32Tests.swift
Original file line number Diff line number Diff line change
Expand Up @@ -6,20 +6,20 @@ class Base32Tests: XCTestCase {

func testEncodeEmptyData() {
let data = [UInt8]()
let encodedData: [UInt8] = Base32.encodeBytes(bytes: data)
let encodedData: [UInt8] = Base32.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData.count, 0)
}

func testBase32EncodingArrayOfNulls() {
let data = Array(repeating: UInt8(0), count: 10)
let encodedData: [UInt8] = Base32.encodeBytes(bytes: data)
let encodedData: [UInt8] = Base32.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData, [UInt8]("AAAAAAAAAAAAAAAA".utf8))
}

func testBase32EncodingAllTheBytesSequentially() {
let data = Array(UInt8(0) ... UInt8(255))
let encodedData = Base32.encodeBytes(bytes: data)
XCTAssertEqual(encodedData, [UInt8]("AAAQEAYEAUDAOCAJBIFQYDIOB4IBCEQTCQKRMFYYDENBWHA5DYPSAIJCEMSCKJRHFAUSUKZMFUXC6MBRGIZTINJWG44DSOR3HQ6T4P2AIFBEGRCFIZDUQSKKJNGE2TSPKBIVEU2UKVLFOWCZLJNVYXK6L5QGCYTDMRSWMZ3INFVGW3DNNZXXA4LSON2HK5TXPB4XU634PV7H7AEBQKBYJBMGQ6EITCULRSGY5D4QSGJJHFEVS2LZRGM2TOOJ3HU7UCQ2FI5EUWTKPKFJVKV2ZLNOV6YLDMVTWS23NN5YXG5LXPF5X274BQOCYPCMLRWHZDE4VS6MZXHM7UGR2LJ5JVOW27MNTWW33TO55X7A4HROHZHF43T6R2PK5PWO33XP6DY7F47U6X3PP6HZ7L57Z7P674".utf8))
let encodedData = Base32.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData, [UInt8]("AAAQEAYEAUDAOCAJBIFQYDIOB4IBCEQTCQKRMFYYDENBWHA5DYPSAIJCEMSCKJRHFAUSUKZMFUXC6MBRGIZTINJWG44DSOR3HQ6T4P2AIFBEGRCFIZDUQSKKJNGE2TSPKBIVEU2UKVLFOWCZLJNVYXK6L5QGCYTDMRSWMZ3INFVGW3DNNZXXA4LSON2HK5TXPB4XU634PV7H7AEBQKBYJBMGQ6EITCULRSGY5D4QSGJJHFEVS2LZRGM2TOOJ3HU7UCQ2FI5EUWTKPKFJVKV2ZLNOV6YLDMVTWS23NN5YXG5LXPF5X274BQOCYPCMLRWHZDE4VS6MZXHM7UGR2LJ5JVOW27MNTWW33TO55X7A4HROHZHF43T6R2PK5PWO33XP6DY7F47U6X3PP6HZ7L57Z7P674======".utf8))
}

// MARK: Decoding
Expand Down Expand Up @@ -61,54 +61,54 @@ class Base32Tests: XCTestCase {
}

func testBase32DecodingOneTwoThreeFour() {
let base32 = "AEBAGBA"
let base32 = "AEBAGBA="
let bytes: [UInt8] = [1, 2, 3, 4]

XCTAssertEqual(Base32.encodeString(bytes: bytes), base32)
XCTAssertEqual(Base32.encodeToString(bytes: bytes), base32)
XCTAssertEqual(try Base32.decode(string: base32), bytes)
}

func testBase32DecodingOneTwoThreeFourFive() {
let base32 = "AEBAGBAF"
let bytes: [UInt8] = [1, 2, 3, 4, 5]

XCTAssertEqual(Base32.encodeString(bytes: bytes), base32)
XCTAssertEqual(Base32.encodeToString(bytes: bytes), base32)
XCTAssertEqual(try Base32.decode(string: base32), bytes)
}

func testBase32DecodingOneTwoThreeFourFiveSix() {
let base32 = "AEBAGBAFAY"
let bytes: [UInt8] = [1, 2, 3, 4, 5, 6]

XCTAssertEqual(Base32.encodeString(bytes: bytes), base32)
XCTAssertEqual(Base32.encodeToString(bytes: bytes, options: .omitPaddingCharacter), base32)
XCTAssertEqual(try Base32.decode(string: base32), bytes)
}

func testBase32DecodingPadding() {
let base32 = "AEBAGBAFAY======"
let bytes: [UInt8] = [1, 2, 3, 4, 5, 6]

XCTAssertEqual(Base32.encodeString(bytes: bytes, options: .includePadding), base32)
XCTAssertEqual(Base32.encodeToString(bytes: bytes), base32)
XCTAssertEqual(try base32.base32decoded(), bytes)
}

func testBase32EncodeFoobar() {
XCTAssertEqual(String(base32Encoding: "".utf8), "")
XCTAssertEqual(String(base32Encoding: "f".utf8), "MY")
XCTAssertEqual(String(base32Encoding: "fo".utf8), "MZXQ")
XCTAssertEqual(String(base32Encoding: "foo".utf8), "MZXW6")
XCTAssertEqual(String(base32Encoding: "foob".utf8), "MZXW6YQ")
XCTAssertEqual(String(base32Encoding: "fooba".utf8), "MZXW6YTB")
XCTAssertEqual(String(base32Encoding: "foobar".utf8), "MZXW6YTBOI")
XCTAssertEqual(String(base32Encoding: "".utf8, options: .omitPaddingCharacter), "")
XCTAssertEqual(String(base32Encoding: "f".utf8, options: .omitPaddingCharacter), "MY")
XCTAssertEqual(String(base32Encoding: "fo".utf8, options: .omitPaddingCharacter), "MZXQ")
XCTAssertEqual(String(base32Encoding: "foo".utf8, options: .omitPaddingCharacter), "MZXW6")
XCTAssertEqual(String(base32Encoding: "foob".utf8, options: .omitPaddingCharacter), "MZXW6YQ")
XCTAssertEqual(String(base32Encoding: "fooba".utf8, options: .omitPaddingCharacter), "MZXW6YTB")
XCTAssertEqual(String(base32Encoding: "foobar".utf8, options: .omitPaddingCharacter), "MZXW6YTBOI")
}

func testBase32EncodeFoobarWithPadding() {
XCTAssertEqual(String(base32Encoding: "".utf8, options: .includePadding), "")
XCTAssertEqual(String(base32Encoding: "f".utf8, options: .includePadding), "MY======")
XCTAssertEqual(String(base32Encoding: "fo".utf8, options: .includePadding), "MZXQ====")
XCTAssertEqual(String(base32Encoding: "foo".utf8, options: .includePadding), "MZXW6===")
XCTAssertEqual(String(base32Encoding: "foob".utf8, options: .includePadding), "MZXW6YQ=")
XCTAssertEqual(String(base32Encoding: "fooba".utf8, options: .includePadding), "MZXW6YTB")
XCTAssertEqual(String(base32Encoding: "foobar".utf8, options: .includePadding), "MZXW6YTBOI======")
XCTAssertEqual(String(base32Encoding: "".utf8), "")
XCTAssertEqual(String(base32Encoding: "f".utf8), "MY======")
XCTAssertEqual(String(base32Encoding: "fo".utf8), "MZXQ====")
XCTAssertEqual(String(base32Encoding: "foo".utf8), "MZXW6===")
XCTAssertEqual(String(base32Encoding: "foob".utf8), "MZXW6YQ=")
XCTAssertEqual(String(base32Encoding: "fooba".utf8), "MZXW6YTB")
XCTAssertEqual(String(base32Encoding: "foobar".utf8), "MZXW6YTBOI======")
}
}
16 changes: 8 additions & 8 deletions Tests/ExtrasBase64Tests/ChromiumTests.swift
Original file line number Diff line number Diff line change
Expand Up @@ -6,31 +6,31 @@ class ChromiumTests: XCTestCase {

func testEncodeEmptyData() {
let data = [UInt8]()
let encodedData: [UInt8] = Base64.encodeBytes(bytes: data)
let encodedData: [UInt8] = Base64.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData.count, 0)
}

func testBase64EncodingArrayOfNulls() {
let data = Array(repeating: UInt8(0), count: 10)
let encodedData: [UInt8] = Base64.encodeBytes(bytes: data)
let encodedData: [UInt8] = Base64.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData, [UInt8]("AAAAAAAAAAAAAA==".utf8))
}

func testBase64EncodingAllTheBytesSequentially() {
let data = Array(UInt8(0) ... UInt8(255))
let encodedData: [UInt8] = Base64.encodeBytes(bytes: data)
let encodedData: [UInt8] = Base64.encodeToBytes(bytes: data)
XCTAssertEqual(encodedData, [UInt8]("AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+/w==".utf8))
}

func testBase64UrlEncodingAllTheBytesSequentially() {
let data = Array(UInt8(0) ... UInt8(255))
let encodedData: [UInt8] = Base64.encodeBytes(bytes: data, options: .base64UrlAlphabet)
let encodedData: [UInt8] = Base64.encodeToBytes(bytes: data, options: .base64UrlAlphabet)
XCTAssertEqual(encodedData, [UInt8]("AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0-P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn-AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq-wsbKztLW2t7i5uru8vb6_wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t_g4eLj5OXm5-jp6uvs7e7v8PHy8_T19vf4-fr7_P3-_w==".utf8))
}

func testBase64UrlEncodingAllTheBytesSequentiallyOmitPadding() {
let data = Array(UInt8(0) ... UInt8(255))
let encodedData: [UInt8] = Base64.encodeBytes(bytes: data, options: [.base64UrlAlphabet, .omitPaddingCharacter])
let encodedData: [UInt8] = Base64.encodeToBytes(bytes: data, options: [.base64UrlAlphabet, .omitPaddingCharacter])
XCTAssertEqual(encodedData, [UInt8]("AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0-P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn-AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq-wsbKztLW2t7i5uru8vb6_wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t_g4eLj5OXm5-jp6uvs7e7v8PHy8_T19vf4-fr7_P3-_w".utf8))
}

Expand Down Expand Up @@ -96,23 +96,23 @@ class ChromiumTests: XCTestCase {
let base64 = "AQIDBA=="
let bytes: [UInt8] = [1, 2, 3, 4]

XCTAssertEqual(Base64.encodeString(bytes: bytes), base64)
XCTAssertEqual(Base64.encodeToString(bytes: bytes), base64)
XCTAssertEqual(try Base64.decode(string: base64), bytes)
}

func testBase64DecodingOneTwoThreeFourFive() {
let base64 = "AQIDBAU="
let bytes: [UInt8] = [1, 2, 3, 4, 5]

XCTAssertEqual(Base64.encodeString(bytes: bytes), base64)
XCTAssertEqual(Base64.encodeToString(bytes: bytes), base64)
XCTAssertEqual(try Base64.decode(string: base64), bytes)
}

func testBase64DecodingOneTwoThreeFourFiveSix() {
let base64 = "AQIDBAUG"
let bytes: [UInt8] = [1, 2, 3, 4, 5, 6]

XCTAssertEqual(Base64.encodeString(bytes: bytes), base64)
XCTAssertEqual(Base64.encodeToString(bytes: bytes), base64)
XCTAssertEqual(try Base64.decode(string: base64), bytes)
}

Expand Down
2 changes: 1 addition & 1 deletion Tests/ExtrasBase64Tests/IntegrationTests.swift
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ class IntegrationTests: XCTestCase {
func testEncodeAndDecodingĨ() throws {
var input = "Ĩ"
let encoded = input.withUTF8 { ptr -> String in
Base64.encodeString(bytes: ptr)
Base64.encodeToString(bytes: ptr)
}

let decoded = try Base64.decode(string: encoded)
Expand Down
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