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improvement: filter min_length strings in generators

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This commit is contained in:
Zach Daniel 2022-12-20 20:33:41 -05:00
parent 70b6a52b08
commit ad2392be99
1 changed files with 13 additions and 4 deletions
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17
lib/ash/type/string.ex
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@ -46,10 +46,19 @@ defmodule Ash.Type.String do
@impl true
def generator(constraints) do
StreamData.string(
:printable,
Keyword.take(constraints, [:max_length, :min_length])
)
base_generator =
StreamData.string(
:printable,
Keyword.take(constraints, [:max_length, :min_length])
)
if constraints[:trim?] && constraints[:min_length] do
StreamData.filter(base_generator, fn value ->
value |> String.trim() |> String.length() |> Kernel.>(constraints[:min_length])
end)
else
base_generator
end
end
def apply_constraints(nil, _), do: :ok