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How to use shrinkfn method of io.kotest.property.internal.shrinkfns class

Best Kotest code snippet using io.kotest.property.internal.shrinkfns.shrinkfn

shrinkfn

Using AI Code Generation

1+fun <A> shrinkfns(shrinkfn: (A) -> Sequence<A>): Shrinker<A> = object : Shrinker<A> {2+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure)3+}4+fun <A> shrinkfns(shrinkfn: (A) -> Iterable<A>): Shrinker<A> = object : Shrinker<A> {5+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure).asSequence()6+}7+fun <A> shrinkfns(shrinkfn: (A) -> List<A>): Shrinker<A> = object : Shrinker<A> {8+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure).asSequence()9+}10+fun <A> shrinkfns(shrinkfn: (A) -> Array<A>): Shrinker<A> = object : Shrinker<A> {11+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure).asSequence()12+}13+fun <A> shrinkfns(shrinkfn: (A) -> Set<A>): Shrinker<A> = object : Shrinker<A> {14+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure).asSequence()15+}16+fun <A> shrinkfns(shrinkfn: (A) -> Collection<A>): Shrinker<A> = object : Shrinker<A> {17+   override fun shrink(failure: A): Sequence<A> = shrinkfn(failure).asSequence()18+}19+fun <A> shrinkfns(shrinkfn: (A) -> Sequence<A>): Shrink

shrinkfn

Using AI Code Generation

1        val shrinkfns = Shrinkfns()2        val shrinkfn = shrinkfns.shrinkfn(String::class)3        println(shrinkfn)4    }5}6    val shrinkfns = Shrinkfns()7    val shrinkfnsList = shrinkfns.shrinkfns()8    println(shrinkfnsList)9}

shrinkfn

Using AI Code Generation

1    val shrinker = Shrinker { a: Int ->2        shrinkfns.shrinkfn(a)3    }4    val prop = forAll(shrinker, Gen.int()) { a: Int ->5    }6    prop.check()7}8class MyShrinker : Shrinker<Int> {9    override fun shrink(value: Int): List<Int> {10        return listOf(value - 1)11    }12}13val shr = Shrinker { a: Int ->14    shrinkfns.shrinkfn(a)15}.or(Shrinker { a: Int ->16    shrinkfns.shrinkfn(a)17})18val shr = Shrinker { a: Int ->19    shrinkfns.shrinkfn(a)20}.filter { a: Int ->21}22val shr = Shrinker { a: Int ->23    shrinkfns.shrinkfn(a)24}.coerceAtLeast(0)25val shr = Shrinker { a: Int ->26    shrinkfns.shrinkfn(a)27}.coerceAtMost(100)28val shr = Shrinker {

shrinkfn

Using AI Code Generation

1+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->2+}3+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->4+}5+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->6+}7+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->8+}9+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->10+}11+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->12+}13+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->14+}15+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->16+}17+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->18+}19+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->20+}21+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->22+}23+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->24+}25+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->26+}27+val shrinkFn = shrinkfns.shrinkfn<Int> { value ->28+}

shrinkfn

Using AI Code Generation

1        val shrunkValues = shrinkfns.shrinkfn(this, value, 100)2        val shrunkValues1 = shrinkfns.shrinkfn(this, value, 1000)3        val shrunkValues2 = shrinkfns.shrinkfn(this, value, 10000)4        val shrunkValues3 = shrinkfns.shrinkfn(this, value, 100000)5        val shrunkValues4 = shrinkfns.shrinkfn(this, value, 1000000)6        val shrunkValues5 = shrinkfns.shrinkfn(this, value, 10000000)7        val shrunkValues6 = shrinkfns.shrinkfn(this, value, 100000000)8        val shrunkValues7 = shrinkfns.shrinkfn(this, value, 1000000000)9        val shrunkValues8 = shrinkfns.shrinkfn(this, value, 10000000000)10        val shrunkValues9 = shrinkfns.shrinkfn(this, value, 100000000000)11        val shrunkValues10 = shrinkfns.shrinkfn(this, value, 1000000000000)12        val shrunkValues11 = shrinkfns.shrinkfn(this, value, 10000000000000)13        val shrunkValues12 = shrinkfns.shrinkfn(this, value, 100000000000000)14        val shrunkValues13 = shrinkfns.shrinkfn(this, value, 1000000000000000)15        val shrunkValues14 = shrinkfns.shrinkfn(this, value, 10000000000000000)16        val shrunkValues15 = shrinkfns.shrinkfn(this, value, 100000000000000000)17        val shrunkValues16 = shrinkfns.shrinkfn(this, value, 1000000000000000000)18        val shrunkValues17 = shrinkfns.shrinkfn(this, value, 10000000000000000000)19        val shrunkValues18 = shrinkfns.shrinkfn(this, value, 100000000000000000000)20        val shrunkValues19 = shrinkfns.shrinkfn(this, value, 1000000000000000000000)21        val shrunkValues20 = shrinkfns.shrinkfn(this, value,

shrinkfn

Using AI Code Generation

1    val shrinker = shrinkfns.shrinkfn<T>()2    val shrunk = shrinker.shrink(value)3    if (shrunk.size == 1) {4    }5    return shrunk.shrink()6}7fun <T> List<T>.shrink(): List<T> {8    if (this.size == 1) return this9    val result = mutableListOf<T>()10    for (i in 0 until this.size) {11        val shrunk = this.shrink(i)12        if (shrunk.size == 1) {13            result.add(shrunk.first())14        } else {15            result.addAll(shrunk.shrink())16        }17    }18}19fun <T> List<T>.shrink(index: Int): List<T> {20    if (this.size == 1) return this21    val result = mutableListOf<T>()22    for (i in 0 until this.size) {23        if (i != index) {24            result.add(this[i])25        }26    }27}28fun <T> List<T>.shrink(index: Int, value: T): List<T> {29    if (this.size == 1) return this30    val result = mutableListOf<T>()31    for (i in 0 until this.size) {32        if (i != index) {33            result.add(this[i])34        } else {35            result.add(value)36        }37    }38}39fun <T> List<T>.shrink(index: Int, value: List<T>): List<T> {40    if (this.size == 1) return this41    val result = mutableListOf<T>()42    for (i in 0 until this.size) {43        if (i != index) {44            result.add(this[i])45        } else {46            result.addAll(value)47        }48    }49}50fun <T> List<T>.shrink(index: Int, value: List<List<T>>): List<T> {51    if (this.size == 1) return this52    val result = mutableListOf<T>()53    for (i in 0 until this.size) {54        if (i != index) {55            result.add(this[i])56        } else {57            for (j in value) {58                result.addAll(j)59            }60        }61    }62}

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