129 lines
3.6 KiB
Swift
129 lines
3.6 KiB
Swift
//
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// ParameterMatcherFunctions.swift
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// Cuckoo
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//
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// Created by Filip Dolnik on 04.07.16.
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// Copyright © 2016 Brightify. All rights reserved.
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//
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/// Returns an equality matcher.
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public func equal<T: Equatable>(to value: T) -> ParameterMatcher<T> {
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return equal(to: value, equalWhen: ==)
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}
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/// Returns an identity matcher.
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@available(*, renamed: "sameInstance(as:)")
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public func equal<T: AnyObject>(to value: T) -> ParameterMatcher<T> {
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return equal(to: value, equalWhen: ===)
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}
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/// Returns an equality matcher for Array<Equatable> (ordered)
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public func equal<T: Equatable>(to array: [T]) -> ParameterMatcher<[T]> {
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return equal(to: array, equalWhen: ==)
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}
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/// Returns an equality matcher for Set<Equatable>
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public func equal<T>(to set: Set<T>) -> ParameterMatcher<Set<T>> {
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return equal(to: set, equalWhen: ==)
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}
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/// Returns a matcher using the supplied function.
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public func equal<T>(to value: T, equalWhen equalityFunction: @escaping (T, T) -> Bool) -> ParameterMatcher<T> {
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return ParameterMatcher {
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return equalityFunction(value, $0)
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}
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}
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/// Returns a matcher matching any Int value.
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public func anyInt() -> ParameterMatcher<Int> {
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return ParameterMatcher()
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}
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/// Returns a matcher matching any String value.
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public func anyString() -> ParameterMatcher<String> {
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return ParameterMatcher()
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}
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/// Returns a matcher matching any closure.
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public func anyThrowingClosure<IN, OUT>() -> ParameterMatcher<(IN) throws -> OUT> {
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return ParameterMatcher()
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}
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public func anyClosure<IN, OUT>() -> ParameterMatcher<(IN) -> OUT> {
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return ParameterMatcher()
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}
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/// Returns a matcher matching any T value or nil.
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public func any<T>(_ type: T.Type = T.self) -> ParameterMatcher<T> {
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return ParameterMatcher()
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}
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/// Returns an equality matcher.
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public func equal<T: Equatable>(to value: T?) -> ParameterMatcher<T?> {
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return equal(to: value, equalWhen: ==)
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}
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/// Returns an identity matcher.
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@available(*, renamed: "sameInstance(as:)")
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public func equal<T: AnyObject>(to value: T?) -> ParameterMatcher<T?> {
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return equal(to: value, equalWhen: ===)
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}
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/// Returns an identity matcher.
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public func sameInstance<T: AnyObject>(as object: T?) -> ParameterMatcher<T?> {
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return equal(to: object, equalWhen: ===)
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}
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/// Returns an identity matcher.
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public func sameInstance<T: AnyObject>(as object: T) -> ParameterMatcher<T?> {
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return equal(to: object, equalWhen: ===)
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}
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/// Returns a matcher using the supplied function.
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public func equal<T>(to value: T?, equalWhen equalityFunction: @escaping (T?, T?) -> Bool) -> ParameterMatcher<T?> {
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return ParameterMatcher {
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return equalityFunction(value, $0)
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}
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}
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/// Returns a matcher matching any Int value.
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public func anyInt() -> ParameterMatcher<Int?> {
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return notNil()
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}
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/// Returns a matcher matching any String value.
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public func anyString() -> ParameterMatcher<String?> {
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return notNil()
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}
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/// Returns a matcher matching any closure.
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public func anyClosure<IN, OUT>() -> ParameterMatcher<(((IN)) -> OUT)?> {
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return notNil()
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}
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public func anyOptionalThrowingClosure<IN, OUT>() -> ParameterMatcher<(((IN)) throws -> OUT)?> {
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return notNil()
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}
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/// Returns a matcher matching any non nil value.
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public func notNil<T>() -> ParameterMatcher<T?> {
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return ParameterMatcher {
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if case .none = $0 {
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return false
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} else {
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return true
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}
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}
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}
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/// Returns a matcher matching any nil value
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public func isNil<T>() -> ParameterMatcher<T?> {
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return ParameterMatcher {
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if case .none = $0 {
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return true
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} else {
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return false
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}
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}
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}
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