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gauntlet

gauntlet CircleCI

WORK IN PROGRESS

Primitives and simple types

Type Method Description
Integer ints() any integer
Integer ints(IntRange range) integers within a given range
Integer intIndices(int bound) integers from 0..bound (exclusive), not affected by edge-case bias
Integer intNaturals() integers >= 0
Long longs() any long
Long longs(LongRange range) longs within a given range
Long longIndices(int bound) longs from 0..bound (exclusive), not affected by edge-case bias
Long longNaturals() longs >= 0
Short shorts() any short
Short shorts(ShortRange range) shorts within a given range
Short shortsNaturals() shorts >= 0
Byte bytes() any byte
Byte bytes(ByteRange range) bytes within a given range
Boolean booleans() any boolean
Character characters() any character
Character characters(CharRange range) characters within a given range
Float floats() any float
Float floats(FloatRange range) floats within a given range
Float floatFractionals() floats between 0 and 1 (exclusive)
Double doubles() any double
Double doubles(DoubleRange range) doubles within a given range
Double doubleFractionals() doubles between 0 and 1 (exclusive)
Object boxedPrimitives() Integers, Longs, Shorts, Bytes, Doubles, Floats, Booleans, or Characters
Byte[] byteArrays() byte arrays
Byte[] byteArrays(int size) byte arrays with a given size
String strings() any string
String stringsOfLength(int length) strings with a given length
String stringsOfLength(IntRange lengthRange) strings with a length within a given range
BigInteger bigIntegers() any BigInteger
BigInteger bigIntegers(BigIntegerRange range) BigIntegers within a given range
BigDecimal bigDecimals() any BigDecimal
BigDecimal bigDecimals(BigDecimalRange range) BigDecimals within a given range
BigDecimal bigDecimals(int decimalPlaces, BigDecimalRange range) BigDecimals with a given number of decimal places and in a given range
BigDecimal bigDecimals(IntRange decimalPlaces, BigDecimalRange range) BigDecimals with a given range of decimal places and in a given range
enum valuesOfEnumClass(Class<A> enumType) any value from the supplied class
LocalDate localDates() any LocalDate
LocalDate localDates(LocalDateRange range) LocalDates within a given range
LocalDate localDatesForYear(Year year) LocalDates within a given year
LocalDate localDatesForMonth(YearMonth month) LocalDates with in a given year and month
LocalTime localTimes() any LocalTime
LocalTime localTimes(LocalTimeRange range) LocalTimes within a given range
LocalDateTime localDateTimes() any LocalDateTime
LocalDateTime localDateTimes(LocalDateRange range) LocalDateTimes within a given range
LocalDateTime localDateTimes(LocalDateTimeRange range) LocalDateTimes within a given range
Duration durations() any Duration
Duration durations(DurationRange range) Durations in a given range
DayOfWeek daysOfWeek() any day of the week
Month months() any month of the year
UUID uuid() any UUID

Collections

Type Method Description
Vector<?> vectors() Vectors of any arbitrary type
Vector<?> vectors(int size) Vectors of any arbitrary type, with a given size
Vector<?> vectors(IntRange sizeRange) Vectors of any arbitrary type, with a given size range
Vector<A> vectorsOf(Arbitrary<A> elements) Vectors with elements of a given type
Vector<A> vectorsOf(int size, Arbitrary<A> elements) Vectors with elements of a given type, with a given size
Vector<A> vectorsOf(IntRange sizeRange, Arbitrary<A> elements) Vectors with elements of a given type, with a given size range
NonEmptyVector<?> nonEmptyVectors() NonEmptyVectors of any arbitrary type
NonEmptyVector<?> nonEmptyVectors(int size) NonEmptyVectors of any arbitrary type, with a given size
NonEmptyVector<?> nonEmptyVectors(IntRange sizeRange) NonEmptyVectors of any arbitrary type, with a given size range
NonEmptyVector<A> nonEmptyVectorsOf(Arbitrary<A> elements) NonEmptyVectors with elements of a given type
NonEmptyVector<A> nonEmptyVectorsOf(int size, Arbitrary<A> elements) NonEmptyVectors with elements of a given type, with a given size
NonEmptyVector<A> nonEmptyVectors(IntRange sizeRange, Arbitrary<A> elements) NonEmptyVectors with elements of a given type, with a given size range
ArrayList<?> arrayLists() ArrayLists of any arbitrary type
ArrayList<?> arrayLists(int size) ArrayLists of any arbitrary type, with a given size
ArrayList<?> arrayLists(IntRange sizeRange) ArrayLists of any arbitrary type, with a given size range
ArrayList<A> arrayListsOf(Arbitrary<A> elements) ArrayLists with elements of a given type
ArrayList<A> arrayListsOf(int size, Arbitrary<A> elements) ArrayLists with elements of a given type, with a given size
ArrayList<A> arrayListsOf(IntRange sizeRange, Arbitrary<A> elements) ArrayLists with elements of a given type, with a given size range
ArrayList<A> nonEmptyArrayListsOf(Arbitrary<A> elements) ArrayLists with elements of a given type, and at least one element
HashSet<A> hashSetsOf(Arbitrary<A> elements) HashSets with elements of a given type
HashSet<A> nonEmptyHashSetsOf(Arbitrary<A> elements) HashSets with elements of a given type, and at least one element
HashMap<?, ?> hashMaps() HashMaps of any arbitrary key type and any arbitrary value type
HashMap<K, V> hashMaps(Arbitrary<K> keys, Arbitrary<V> values) HashMaps of a given key type and a given value type
HashMap<K, V> nonEmptyHashMapsOf(Arbitrary<K> keys, Arbitrary<V> values) HashMaps of a given key type and a given value type, with at least one entry

Products

Type Method Description
Tuple2..Tuple8 tuple2s()..tuples8s() Tuples with arbitrary component types
Tuple2..Tuple8 tuplesOf(Arbitrary<A> a, Arbitrary<B>, ...) Tuples with component types of the provided Arbitrarys

Coproducts

Type Method Description
Choice2..Choice8 choicesOf(Arbitrary<A> a, Arbitrary<B>, ...) values selected and drawn from provided arbitraries, with equal probability for each
Choice2..Choice8 choicesOf(Weighted<Arbitrary<A>> a, Weighted<Arbitrary<B>>, ...) values selected and drawn from provided arbitraries, with custom probabilities
Maybe<A> maybesOf(Arbitrary<A> a) Maybe<A> that is most frequently a just, with an occasional nothing thrown in
Maybe<A> maybesOf(MaybeWeights weights, Arbitrary<A> a) Maybe<A> with custom probability of generating a nothing
Either<L, R> eithersOf(Arbitrary<L> left, Arbitrary<R> right) equal probability of a left or a right
Either<L, R> eithersOf(Weighted<Arbitrary<L>> left, Weighted<Arbitrary<R>> right) Either<L, R> with custom probabilities of selecting a left or a right
Either<L, R> eithersOf(EitherWeights weights, Arbitrary<L> left, Arbitrary<R> right) Either<L, R> with custom probabilities of selecting a left or a right
These<A, B> theseOf(Arbitrary<A> a, Arbitrary<B> b) equal probability of selecting an a, a b, or a both

FOSSA Status

gauntlet is distributed under The MIT License.

The MIT License (MIT)

Copyright (c) 2020 Kevin Schuetz

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.