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How to use E2ETests class

Best Mockingbird code snippet using E2ETests

reabstraction.swift

Source:reabstraction.swift

1// RUN: %target-run-simple-swift2// REQUIRES: executable_test3import _Differentiation4import StdlibUnittest5var ReabstractionE2ETests = TestSuite("ReabstractionE2E")6ReabstractionE2ETests.test("diff param concrete => generic") {7  func grad<T: Differentiable>(_ f: @differentiable (T) -> Float, at x: T) -> T.TangentVector {8    gradient(at: x, in: f)9  }10  func inner(_ x: Float) -> Float {11    7 * x * x12  }13  expectEqual(Float(7 * 2 * 3), grad(inner, at: 3))14}15ReabstractionE2ETests.test("nondiff param concrete => generic") {16  func grad<T: Differentiable>(_ f: @differentiable (Float, @noDerivative T) -> Float, at x: Float, _ y: T) -> Float {17    gradient(at: x) { f($0, y) }18  }19  func inner(_ x: Float, _ y: Float) -> Float {20    7 * x * x + y21  }22  expectEqual(Float(7 * 2 * 3), grad(inner, at: 3, 10))23}24ReabstractionE2ETests.test("diff param and nondiff param concrete => generic") {25  func grad<T: Differentiable>(_ f: @differentiable (T, @noDerivative T) -> Float, at x: T, _ y: T) -> T.TangentVector {26    gradient(at: x) { f($0, y) }27  }28  func inner(_ x: Float, _ y: Float) -> Float {29    7 * x * x + y30  }31  expectEqual(Float(7 * 2 * 3), grad(inner, at: 3, 10))32}33ReabstractionE2ETests.test("result concrete => generic") {34  func grad<T: Differentiable>(_ f: @differentiable (Float) -> T, at x: Float, seed: T.TangentVector) -> Float {35    pullback(at: x, in: f)(seed)36  }37  func inner(_ x: Float) -> Float {38    7 * x * x39  }40  expectEqual(Float(7 * 2 * 3), grad(inner, at: 3, seed: 1))41}42protocol HasFloat: Differentiable {43  @differentiable44  var float: Float { get }45  @differentiable46  init(float: Float)47}48extension Float: HasFloat {49  @differentiable50  var float: Float { self }51  @differentiable52  init(float: Float) { self = float }53}54ReabstractionE2ETests.test("diff param generic => concrete") {55  func inner<T: HasFloat>(x: T) -> Float {56    7 * x.float * x.float57  }58  let transformed: @differentiable (Float) -> Float = inner59  expectEqual(Float(7 * 3 * 3), transformed(3))60  expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))61}62ReabstractionE2ETests.test("nondiff param generic => concrete") {63  func inner<T: HasFloat>(x: Float, y: T) -> Float {64    7 * x * x + y.float65  }66  let transformed: @differentiable (Float, @noDerivative Float) -> Float = inner67  expectEqual(Float(7 * 3 * 3 + 10), transformed(3, 10))68  expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })69}70ReabstractionE2ETests.test("diff param and nondiff param generic => concrete") {71  func inner<T: HasFloat>(x: T, y: T) -> Float {72    7 * x.float * x.float + y.float73  }74  let transformed: @differentiable (Float, @noDerivative Float) -> Float = inner75  expectEqual(Float(7 * 3 * 3 + 10), transformed(3, 10))76  expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })77}78ReabstractionE2ETests.test("result generic => concrete") {79  func inner<T: HasFloat>(x: Float) -> T {80    T(float: 7 * x * x)81  }82  let transformed: @differentiable (Float) -> Float = inner83  expectEqual(Float(7 * 3 * 3), transformed(3))84  expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))85}86ReabstractionE2ETests.test("diff param concrete => generic => concrete") {87  typealias FnTy<T: Differentiable> = @differentiable (T) -> Float88  func id<T: Differentiable>(_ f: @escaping FnTy<T>) -> FnTy<T> { f }89  func inner(_ x: Float) -> Float {90    7 * x * x91  }92  let transformed = id(inner)93  expectEqual(Float(7 * 3 * 3), transformed(3))94  expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))95}96ReabstractionE2ETests.test("nondiff param concrete => generic => concrete") {97  typealias FnTy<T: Differentiable> = @differentiable (Float, @noDerivative T) -> Float98  func id<T: Differentiable>(_ f: @escaping FnTy<T>) -> FnTy<T> { f }99  func inner(_ x: Float, _ y: Float) -> Float {100    7 * x * x + y101  }102  let transformed = id(inner)103  expectEqual(Float(7 * 3 * 3 + 10), transformed(3, 10))104  expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })105}106ReabstractionE2ETests.test("diff param and nondiff param concrete => generic => concrete") {107  typealias FnTy<T: Differentiable> = @differentiable (T, @noDerivative T) -> Float108  func id<T: Differentiable>(_ f: @escaping FnTy<T>) -> FnTy<T> { f }109  func inner(_ x: Float, _ y: Float) -> Float {110    7 * x * x + y111  }112  let transformed = id(inner)113  expectEqual(Float(7 * 3 * 3 + 10), transformed(3, 10))114  expectEqual(Float(7 * 2 * 3), gradient(at: 3) { transformed($0, 10) })115}116ReabstractionE2ETests.test("result concrete => generic => concrete") {117  typealias FnTy<T: Differentiable> = @differentiable (Float) -> T118  func id<T: Differentiable>(_ f: @escaping FnTy<T>) -> FnTy<T> { f }119  func inner(_ x: Float) -> Float {120    7 * x * x121  }122  let transformed = id(inner)123  expectEqual(Float(7 * 3 * 3), transformed(3))124  expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: transformed))125}126ReabstractionE2ETests.test("@differentiable function => opaque generic => concrete") {127  func id<T>(_ t: T) -> T { t }128  let inner: @differentiable (Float) -> Float = { 7 * $0 * $0 }129  // TODO(TF-1122): Actually using `id` causes a segfault at runtime.130  // let transformed = id(inner)131  // expectEqual(Float(7 * 3 * 3), transformed(3))132  // expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: id(inner)))133}134ReabstractionE2ETests.test("@differentiable function => opaque Any => concrete") {135  func id(_ any: Any) -> Any { any }136  let inner: @differentiable (Float) -> Float = { 7 * $0 * $0 }137  // TODO(TF-1122): Actually using `id` causes a segfault at runtime.138  // let transformed = id(inner)139  // let casted = transformed as! @differentiable (Float) -> Float140  // expectEqual(Float(7 * 3 * 3), casted(3))141  // expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: casted))142}143ReabstractionE2ETests.test("access @differentiable function using KeyPath") {144  struct Container {145    let f: @differentiable (Float) -> Float146  }147  let container = Container(f: { 7 * $0 * $0 })148  let kp = \Container.f149  // TODO(TF-1122): Actually using `kp` causes a segfault at runtime.150  // let extracted = container[keyPath: kp]151  // expectEqual(Float(7 * 3 * 3), extracted(3))152  // expectEqual(Float(7 * 2 * 3), gradient(at: 3, in: extracted))153}154runAllTests()...

E2ETests

Using AI Code Generation

1let e2eTests = E2ETests()2e2eTests.test1()3let e2eTests = E2ETests()4e2eTests.test1()5let e2eTests = E2ETests()6e2eTests.test1()7let e2eTests = E2ETests()8e2eTests.test1()9let e2eTests = E2ETests()10e2eTests.test1()11let e2eTests = E2ETests()12e2eTests.test1()13let e2eTests = E2ETests()14e2eTests.test1()15let e2eTests = E2ETests()16e2eTests.test1()17let e2eTests = E2ETests()18e2eTests.test1()19let e2eTests = E2ETests()20e2eTests.test1()21let e2eTests = E2ETests()22e2eTests.test1()23let e2eTests = E2ETests()24e2eTests.test1()25let e2eTests = E2ETests()26e2eTests.test1()

E2ETests

Using AI Code Generation

1import E2ETests2let test = E2ETests()3test.testMethod()4import E2ETests5let test = E2ETests()6test.testMethod()7import E2ETests8let test = E2ETests()9test.testMethod()10import E2ETests11let test = E2ETests()12test.testMethod()13import E2ETests14let test = E2ETests()15test.testMethod()16import E2ETests17let test = E2ETests()18test.testMethod()19import E2ETests20let test = E2ETests()21test.testMethod()22import E2ETests23let test = E2ETests()24test.testMethod()25import E2ETests26let test = E2ETests()27test.testMethod()28import E2ETests29let test = E2ETests()30test.testMethod()31import E2ETests32let test = E2ETests()33test.testMethod()34import E2ETests35let test = E2ETests()36test.testMethod()37import E2ETests38let test = E2ETests()39test.testMethod()

E2ETests

Using AI Code Generation

1import MockingbirdTests2class E2ETests: XCTestCase {3    func testE2E() {4    }5}6import MockingbirdTests7class E2ETests: XCTestCase {8    func testE2E() {9    }10}11import MockingbirdTests12class E2ETests: XCTestCase {13    func testE2E() {14    }15}16import MockingbirdTests17class E2ETests: XCTestCase {18    func testE2E() {19    }20}21import MockingbirdTests22class E2ETests: XCTestCase {23    func testE2E() {24    }25}26import MockingbirdTests27class E2ETests: XCTestCase {28    func testE2E() {29    }30}31import MockingbirdTests32class E2ETests: XCTestCase {33    func testE2E() {34    }35}36import MockingbirdTests37class E2ETests: XCTestCase {38    func testE2E() {39    }40}

E2ETests

Using AI Code Generation

1import MockingbirdTests2let e2e = E2ETests()3e2e.testThatItSucceeds()4import MockingbirdTests5let e2e = E2ETests()6e2e.testThatItSucceeds()7import MockingbirdTests8let e2e = E2ETests()9e2e.testThatItSucceeds()10import MockingbirdTests11let e2e = E2ETests()12e2e.testThatItSucceeds()13import MockingbirdTests14let e2e = E2ETests()15e2e.testThatItSucceeds()16import MockingbirdTests17let e2e = E2ETests()18e2e.testThatItSucceeds()19import MockingbirdTests20let e2e = E2ETests()21e2e.testThatItSucceeds()22import MockingbirdTests23let e2e = E2ETests()24e2e.testThatItSucceeds()25import MockingbirdTests26let e2e = E2ETests()27e2e.testThatItSucceeds()28import MockingbirdTests29let e2e = E2ETests()30e2e.testThatItSucceeds()31import MockingbirdTests32let e2e = E2ETests()

E2ETests

Using AI Code Generation

1import XCTest2import Mockingbird3@testable import E2ETests4class E2ETests: XCTestCase {5    func testExample() {6        let mock = mock(E2ETests.self)7        when(mock.someFunction()).thenReturn("someValue")8        let result = mock.someFunction()9        XCTAssertEqual(result, "someValue")10    }11}12import XCTest13import Mockingbird14@testable import E2ETests15class E2ETests: XCTestCase {16    func someFunction() -> String {17    }18}

E2ETests

Using AI Code Generation

1import E2ETests2import XCTest3class E2ETests: XCTestCase {4    func testE2E() throws {5        let app = XCUIApplication()6        app.launch()

E2ETests

Using AI Code Generation

1import E2ETests2class E2ETests {3 func testE2E() {4 E2ETests()5 }6}

E2ETests

Using AI Code Generation

1import E2ETests2class SomeTests: E2ETests {3 func test() {4 let app = launchApp()5 }6}

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