How to use FailureMessage class

Best Nimble code snippet using FailureMessage

ObjCMatcher.swift

Source:ObjCMatcher.swift

2struct ObjCMatcherWrapper : Matcher {3    let matcher: NMBMatcher4    let to: String5    let toNot: String6    func matches(actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {7        failureMessage.to = to8        return matcher.matches(({ actualExpression.evaluate() }), failureMessage: failureMessage, location: actualExpression.location)9    }10    func doesNotMatch(actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {11        failureMessage.to = toNot12        return matcher.doesNotMatch(({ actualExpression.evaluate() }), failureMessage: failureMessage, location: actualExpression.location)13    }14}15// Equivalent to Expectation, but simplified for ObjC objects only16public class NMBExpectation : NSObject {17    let _actualBlock: () -> NSObject!18    var _negative: Bool19    let _file: String20    let _line: UInt21    var _timeout: NSTimeInterval = 1.022    public init(actualBlock: () -> NSObject!, negative: Bool, file: String, line: UInt) {23        self._actualBlock = actualBlock24        self._negative = negative25        self._file = file26        self._line = line27    }28    public var withTimeout: (NSTimeInterval) -> NMBExpectation {29        return ({ timeout in self._timeout = timeout30            return self31        })32    }33    public var to: (matcher: NMBMatcher) -> Void {34        return ({ matcher in35            expect(file: self._file, line: self._line){ self._actualBlock() as NSObject? }.to(36                ObjCMatcherWrapper(matcher: matcher, to: "to", toNot: "to not")37            )38        })39    }40    public var toNot: (matcher: NMBMatcher) -> Void {41        return ({ matcher in42            expect(file: self._file, line: self._line){ self._actualBlock() as NSObject? }.toNot(43                ObjCMatcherWrapper(matcher: matcher, to: "to", toNot: "to not")44            )45        })46    }47    public var notTo: (matcher: NMBMatcher) -> Void { return toNot }48    public var toEventually: (matcher: NMBMatcher) -> Void {49        return ({ matcher in50            expect(file: self._file, line: self._line){ self._actualBlock() as NSObject? }.toEventually(51                ObjCMatcherWrapper(matcher: matcher, to: "to", toNot: "to not"),52                timeout: self._timeout53            )54        })55    }56    public var toEventuallyNot: (matcher: NMBMatcher) -> Void {57        return ({ matcher in58            expect(file: self._file, line: self._line){ self._actualBlock() as NSObject? }.toEventuallyNot(59                ObjCMatcherWrapper(matcher: matcher, to: "to", toNot: "to not"),60                timeout: self._timeout61            )62        })63    }64}65typealias MatcherBlock = (actualExpression: Expression<NSObject>, failureMessage: FailureMessage, location: SourceLocation) -> Bool66typealias FullMatcherBlock = (actualExpression: Expression<NSObject>, failureMessage: FailureMessage, location: SourceLocation, shouldNotMatch: Bool) -> Bool67@objc public class NMBObjCMatcher : NMBMatcher {68    let _match: MatcherBlock69    let _doesNotMatch: MatcherBlock70    let canMatchNil: Bool71    init(canMatchNil: Bool, matcher: MatcherBlock, notMatcher: MatcherBlock) {72        self.canMatchNil = canMatchNil73        self._match = matcher74        self._doesNotMatch = notMatcher75    }76    convenience init(matcher: MatcherBlock) {77        self.init(canMatchNil: true, matcher: matcher)78    }79    convenience init(canMatchNil: Bool, matcher: MatcherBlock) {80        self.init(canMatchNil: canMatchNil, matcher: matcher, notMatcher: ({ actualExpression, failureMessage, location in81            return !matcher(actualExpression: actualExpression, failureMessage: failureMessage, location: location)82        }))83    }84    convenience init(matcher: FullMatcherBlock) {85        self.init(canMatchNil: true, matcher: matcher)86    }87    convenience init(canMatchNil: Bool, matcher: FullMatcherBlock) {88        self.init(canMatchNil: canMatchNil, matcher: ({ actualExpression, failureMessage, location in89            return matcher(actualExpression: actualExpression, failureMessage: failureMessage, location: location, shouldNotMatch: false)90        }), notMatcher: ({ actualExpression, failureMessage, location in91            return matcher(actualExpression: actualExpression, failureMessage: failureMessage, location: location, shouldNotMatch: true)92        }))93    }94    private func canMatch(actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {95        if !canMatchNil && actualExpression.evaluate() == nil {96            failureMessage.postfixActual = " (use beNil() to match nils)"97            return false98        }99        return true100    }101    public func matches(actualBlock: () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {102        let expr = Expression(expression: actualBlock, location: SourceLocation())103        let result = _match(104            actualExpression: expr,105            failureMessage: failureMessage,106            location: location)107        if self.canMatch(Expression(expression: actualBlock, location: location), failureMessage: failureMessage) {108            return result109        } else {110            return false111        }112    }113    public func doesNotMatch(actualBlock: () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {114        let expr = Expression(expression: actualBlock, location: SourceLocation())115        let result = _doesNotMatch(116            actualExpression: expr,117            failureMessage: failureMessage,118            location: location)119        if self.canMatch(Expression(expression: actualBlock, location: location), failureMessage: failureMessage) {120            return result121        } else {122            return false123        }124    }125}...

MatcherFunc.swift

Source:MatcherFunc.swift

1import Foundation2public struct FullMatcherFunc<T>: Matcher {3    public let matcher: (Expression<T>, FailureMessage, Bool) -> Bool4    public init(_ matcher: (Expression<T>, FailureMessage, Bool) -> Bool) {5        self.matcher = matcher6    }7    public func matches(actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {8        return matcher(actualExpression, failureMessage, false)9    }10    public func doesNotMatch(actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {11        return !matcher(actualExpression, failureMessage, true)12    }13}14public struct MatcherFunc<T>: BasicMatcher {15    public let matcher: (Expression<T>, FailureMessage) -> Bool16    public init(_ matcher: (Expression<T>, FailureMessage) -> Bool) {17        self.matcher = matcher18    }19    public func matches(actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {20        return matcher(actualExpression, failureMessage)21    }22}23public struct NonNilMatcherFunc<T>: NonNilBasicMatcher {24    public let matcher: (Expression<T>, FailureMessage) -> Bool25    public init(_ matcher: (Expression<T>, FailureMessage) -> Bool) {26        self.matcher = matcher27    }28    public func matches(actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {29        return matcher(actualExpression, failureMessage)30    }31}32public func fullMatcherFromBasicMatcher<M: BasicMatcher>(matcher: M) -> FullMatcherFunc<M.ValueType> {33    return FullMatcherFunc { actualExpression, failureMessage, expectingToNotMatch in34        return matcher.matches(actualExpression, failureMessage: failureMessage) != expectingToNotMatch35    }36}37public func basicMatcherWithFailureMessage<M: NonNilBasicMatcher>(matcher: M, postprocessor: (FailureMessage) -> Void) -> NonNilMatcherFunc<M.ValueType> {38    return NonNilMatcherFunc<M.ValueType> { actualExpression, failureMessage in39        let result = matcher.matches(actualExpression, failureMessage: failureMessage)40        postprocessor(failureMessage)41        return result42    }43}...

FailureMessage

Using AI Code Generation

1import Nimble2func testFailureMessage() {3    expect(1).to(equal(2))4}5import Quick6func testFailureMessage() {7    expect(1).to(equal(2))8}9import Quick10func testFailureMessage() {11    expect(1).to(equal(2))12}13import Nimble14func testFailureMessage() {15    expect(1).to(equal(2))16}17import Nimble18func testFailureMessage() {19    expect(1).to(equal(2))20}21import Quick22func testFailureMessage() {23    expect(1).to(equal(2))24}25import Quick26func testFailureMessage() {27    expect(1).to(equal(2))28}29import Nimble30func testFailureMessage() {31    expect(1).to(equal(2))32}33import Nimble34func testFailureMessage() {35    expect(1).to(equal(2))36}37import Quick38func testFailureMessage() {39    expect(1).to(equal(2))40}41import Quick42func testFailureMessage() {43    expect(1).to(equal(2))44}45import Nimble46func testFailureMessage() {47    expect(1).to(equal(2))48}49import Nimble50func testFailureMessage() {51    expect(1).to(equal(2))52}

FailureMessage

Using AI Code Generation

1import Nimble2import Quick3class MySpec: QuickSpec {4    override func spec() {5        describe("MySpec") {6            it("should fail") {7                expect(1).to(equal(2))8            }9        }10    }11}12import Nimble13import Quick14class MySpec: QuickSpec {15    override func spec() {16        describe("MySpec") {17            it("should fail") {18                expect(1).to(equal(2))19            }20        }21    }22}23class MySpec: QuickSpec {24    override func spec() {25        describe("MySpec") {26            it("should fail") {27                expect(1).to(equal(2))28            }29        }30    }31}32error: MySpec.swift:9:17: error: cannot invoke 'expect' with an argument list of type '(Int)'33                expect(1).to(equal(2))

FailureMessage

Using AI Code Generation

1import Nimble2import Quick3class SomeSpec: QuickSpec {4    override func spec() {5        describe("SomeSpec") {6            it("does something") {7                expect(1).to(equal(2))8            }9        }10    }11}12import Nimble13import Quick14class SomeOtherSpec: QuickSpec {15    override func spec() {16        describe("SomeOtherSpec") {17            it("does something else") {18                expect(1).to(equal(2))19            }20        }21    }22}23import Nimble24import Quick25class SomeOtherOtherSpec: QuickSpec {26    override func spec() {27        describe("SomeOtherOtherSpec") {28            it("does something else") {29                expect(1).to(equal(2))30            }31        }32    }33}34import Nimble35import Quick36class SomeOtherOtherOtherSpec: QuickSpec {37    override func spec() {38        describe("SomeOtherOtherOtherSpec") {39            it("does something else") {40                expect(1).to(equal(2))41            }42        }43    }44}45import Nimble46import Quick47class SomeOtherOtherOtherOtherSpec: QuickSpec {48    override func spec() {49        describe("SomeOtherOtherOtherOtherSpec") {50            it("does something else") {51                expect(1).to(equal(2))52            }53        }54    }55}56import Nimble57import Quick58class SomeOtherOtherOtherOtherOtherSpec: QuickSpec {59    override func spec() {60        describe("SomeOtherOtherOtherOtherOtherSpec") {61            it("does something else") {62                expect(1).to(equal(2))63            }64        }65    }66}67import Nimble68import Quick69class SomeOtherOtherOtherOtherOtherOtherSpec: QuickSpec {70    override func spec() {71        describe("SomeOtherOtherOtherOtherOtherOtherSpec") {72            it("does something else") {73                expect(1).to(equal(

FailureMessage

Using AI Code Generation

1import Nimble2import Quick3class MySpec: QuickSpec {4    override func spec() {5        it("can use the FailureMessage class") {6            expect(1).to(equal(2))7        }8    }9}10import Quick11import Nimble12class MySpec: QuickSpec {13    override func spec() {14        it("can use the FailureMessage class") {15            expect(1).to(equal(2))16        }17    }18}19import Quick20import Nimble21class MySpec: QuickSpec {22    override func spec() {23        it("can use the FailureMessage class") {24            expect(1).to(equal(2))25        }26    }27}28import Quick29import Nimble30class MySpec: QuickSpec {31    override func spec() {32        it("can use the FailureMessage class") {33            expect(1).to(equal(2))34        }35    }36}37import Quick38import Nimble39class MySpec: QuickSpec {40    override func spec() {41        it("can use the FailureMessage class") {42            expect(1).to(equal(2))43        }44    }45}46import Quick47import Nimble48class MySpec: QuickSpec {49    override func spec() {50        it("can use the FailureMessage class") {51            expect(1).to(equal(2))52        }53    }54}55import Quick56import Nimble57class MySpec: QuickSpec {58    override func spec() {59        it("can use the FailureMessage class") {60            expect(1).to(equal(2))61        }62    }63}64import Quick65import Nimble66class MySpec: QuickSpec {67    override func spec() {68        it("can use the FailureMessage class") {69            expect(1).to(equal(2))70        }71    }72}

FailureMessage

Using AI Code Generation

1import Nimble2import XCTest3class FailureMessageTest: XCTestCase {4    func testFailureMessage() {5        expect(1).to(equal(2))6    }7}8import Foundation9import XCTest10import Nimble11class FailureMessageTest: XCTestCase {12    func testFailureMessage() {13        expect(1).to(equal(2))14    }15}

FailureMessage

Using AI Code Generation

1import Nimble2import Foundation3class FailureMessageSpec: QuickSpec {4    override func spec() {5        describe("a failure message") {6            it("can be created with a custom message") {7                let message = FailureMessage(stringValue: "This is a custom failure message")8                expect(message.stringValue) == "This is a custom failure message"9            }10            it("can be created with a custom message and expected value") {11                let message = FailureMessage(stringValue: "This is a custom failure message", expected: "expected value")12                expect(message.stringValue) == "This is a custom failure message, got <expected value>"13            }14            it("can be created with a custom message, expected value, and actual value") {15                let message = FailureMessage(stringValue: "This is a custom failure message", expected: "expected value", actual: "actual value")16                expect(message.stringValue) == "This is a custom failure message, got <actual value>, expected <expected value>"17            }18        }19    }20}21import Nimble22import Foundation23class FailureMessageSpec: QuickSpec {24    override func spec() {25        describe("a failure message") {26            it("can be created with a custom message") {27                let message = FailureMessage(stringValue: "This is a custom failure message")28                expect(message.stringValue) == "This is a custom failure message"29            }30            it("can be created with a custom message and expected value") {31                let message = FailureMessage(stringValue: "This is a custom failure message", expected: "expected value")32                expect(message.stringValue) == "This is a custom failure message, got <expected value>"33            }34            it("can be created with a custom message, expected value, and actual value") {35                let message = FailureMessage(stringValue: "This is a custom failure message", expected: "expected value", actual: "actual value")36                expect(message.stringValue) == "This is a custom failure message, got <actual value>, expected <expected value>"37            }38        }39    }40}41import Nimble42import Foundation43class FailureMessageSpec: QuickSpec {44    override func spec() {45        describe("a failure message") {46            it("can be created with a custom

FailureMessage

Using AI Code Generation

1import Nimble2import Quick3class QuickSpecClass: QuickSpec {4    override func spec() {5        describe("QuickSpecClass") {6            it("should fail") {7                expect(true).to(beFalse())8            }9        }10    }11}12import XCTest13import Quick14class QuickSpecClass: QuickSpec {15    override func spec() {16        describe("QuickSpecClass") {17            it("should fail") {18                XCTAssertTrue(false)19            }20        }21    }22}23import XCTest24import Quick25class QuickSpecClass: QuickSpec {26    override func spec() {27        describe("QuickSpecClass") {28            it("should fail") {29                expect(true).to(beFalse())30            }31        }32    }33}34import XCTest35import Quick36class QuickSpecClass: QuickSpec {37    override func spec() {38        describe("QuickSpecClass") {39            it("should fail") {40                XCTAssertTrue(false)41            }42        }43    }44}45import XCTest46import Quick47class QuickSpecClass: QuickSpec {48    override func spec() {49        describe("QuickSpecClass") {50            it("should fail") {51                expect(true).to(beFalse())52            }53        }54    }55}56import XCTest57import Quick58class QuickSpecClass: QuickSpec {59    override func spec() {60        describe("QuickSpecClass") {61            it("should fail") {62                XCTAssertTrue(false)63            }64        }65    }66}67import XCTest68import Quick69class QuickSpecClass: QuickSpec {70    override func spec() {71        describe("QuickSpecClass") {72            it("should fail") {73                expect(true).to(beFalse())74            }75        }76    }77}78import XCTest79import Quick80class QuickSpecClass: QuickSpec {81    override func spec() {82        describe("QuickSpecClass") {83            it("should fail") {84                XCTAssertTrue(false)

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