include :assert

add_results setup name: "enumerable tests" {
  test "max" {
    assert_equal 14 { [1 6 2 8 3 5 8 10 14 0 2 14].max }
    assert_equal :yellow { [:aardvark :yellow :pink :dog :moon].max }
    assert_fail { [:aardvark 10 :dog :moon].max }
    assert_null { [].max }
  }

  test "min" {
    assert_equal -2 { [1 6 2 8 3 5 8 10 14 0 -2 14].min }
    assert_equal :aardvark { [:aardvark :yellow :pink :dog :moon].min }
    assert_fail { [:aardvark 10 :dog :moon].min }
    assert_null { [].min }
  }

  test "reject" {
    assert_equal [1 2 3 4] { 1.to(10).reject { n | n > 4 } }
  }

  test "select with method name" {
    assert_equal [1 2 3] { [1 :a :b 2 :c 3].select :number? }
  }

  test "reject with method name" {
    assert_equal [1 2 3] { [1 :a :b 2 :c 3].reject :string? }
  }

  test "any with no block" {
    assert_false { [].any? }
    assert { [1].any? }
    assert { [null].any? }
    assert { [false].any? }
  }
}