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Adds some basic documentation.

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May Tusek 2025-02-14 16:47:14 -08:00
parent 5e082e2abd
commit dcb5e03bee
1 changed files with 7 additions and 0 deletions
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7
test/support/utilities.ex
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@ -14,6 +14,13 @@ defmodule Philomena.TestUtilities do
end end
end end
@doc """
Asserts the result of a lambda after at most max_retries times for a truthy value.
## Examples
iex> assert_retry(&(false))
Expected truthy, got false
"""
def assert_retry(evaluation_lambda, max_retries \\ 3, timeout_in_ms \\ 1000) def assert_retry(evaluation_lambda, max_retries \\ 3, timeout_in_ms \\ 1000)
when is_function(evaluation_lambda) do when is_function(evaluation_lambda) do
assert assert_retry(evaluation_lambda, 0, max_retries, timeout_in_ms) assert assert_retry(evaluation_lambda, 0, max_retries, timeout_in_ms)