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[7.x] Refactor beVoid matcher using Predicate.simpleNilable #552

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merged 1 commit into from Jul 4, 2018
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[7.x] Refactor beVoid matcher using Predicate.simpleNilable #552

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5 changes: 2 additions & 3 deletions Sources/Nimble/Matchers/BeVoid.swift
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Expand Up @@ -2,10 +2,9 @@ import Foundation

/// A Nimble matcher that succeeds when the actual value is Void.
public func beVoid() -> Predicate<()> {
return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
failureMessage.postfixMessage = "be void"
return Predicate.simpleNilable("be void") { actualExpression in
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Definitely cleaner 👍

let actualValue: ()? = try actualExpression.evaluate()
return actualValue != nil
return PredicateStatus(bool: actualValue != nil)
}
}

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