Ponycheck¶

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primitive val Ponycheck

Constructors¶

create¶

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new val create()
: Ponycheck val^

Returns¶

Ponycheck val^

Public Functions¶

for_all[T: T]¶

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convenience method for running 1 to many properties as part of one ponytest UnitTest.

Example:

  class MyTestWithSomeProperties is UnitTest
    fun name(): String => "mytest/withMultipleProperties"

    fun apply(h: TestHelper) =>
      Ponycheck.for_all[U8](recover Generators.unit[U8](0) end, h)(
        {(u, h) =>
          h.assert_eq(u, 0)
          consume u
        })

fun box for_all[T: T](
  gen: Generator[T] val,
  h: TestHelper val)
: ForAll[T] ref

Parameters¶

gen: Generator[T] val
h: TestHelper val

Returns¶

ForAll[T] ref

for_all2[T1: T1, T2: T2]¶

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fun box for_all2[T1: T1, T2: T2](
  gen1: Generator[T1] val,
  gen2: Generator[T2] val,
  h: TestHelper val)
: ForAll2[T1, T2] ref

Parameters¶

gen1: Generator[T1] val
gen2: Generator[T2] val
h: TestHelper val

Returns¶

ForAll2[T1, T2] ref

for_all3[T1: T1, T2: T2, T3: T3]¶

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fun box for_all3[T1: T1, T2: T2, T3: T3](
  gen1: Generator[T1] val,
  gen2: Generator[T2] val,
  gen3: Generator[T3] val,
  h: TestHelper val)
: ForAll3[T1, T2, T3] ref

Parameters¶

gen1: Generator[T1] val
gen2: Generator[T2] val
gen3: Generator[T3] val
h: TestHelper val

Returns¶

ForAll3[T1, T2, T3] ref

for_all4[T1: T1, T2: T2, T3: T3, T4: T4]¶

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fun box for_all4[T1: T1, T2: T2, T3: T3, T4: T4](
  gen1: Generator[T1] val,
  gen2: Generator[T2] val,
  gen3: Generator[T3] val,
  gen4: Generator[T4] val,
  h: TestHelper val)
: ForAll4[T1, T2, T3, T4] ref

Parameters¶

gen1: Generator[T1] val
gen2: Generator[T2] val
gen3: Generator[T3] val
gen4: Generator[T4] val
h: TestHelper val

Returns¶

ForAll4[T1, T2, T3, T4] ref

eq¶

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fun box eq(
  that: Ponycheck val)
: Bool val

Parameters¶

that: Ponycheck val

Returns¶

Bool val

ne¶

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fun box ne(
  that: Ponycheck val)
: Bool val

Parameters¶

that: Ponycheck val

Returns¶

Bool val