Looks nice, but if there will be an error, then line number in error
message will say nothing.
But if it would be native function, then it might have special error
message, like
"Message ... received only 2 times, expected 3"
четверг, 6 декабря 2018 г., 16:31:57 UTC+3 пользователь Sven Gehring
написал:
>
> Hi,
>
> Assuming you want to receive the same message, wouldn't this only be
> slightly shorter than using
> ```
> for _ <- 1..3, do: assert_receive({"msg", _})
> ```
>
> - Sven
>
> On Thu, 6 Dec 2018 at 14:25 Anastasiya Dyachenko <[email protected]
> <javascript:>> wrote:
>
>> Hi,
>> In tests often face with need to write code like
>> ```
>> assert_receive {"msg", _}
>> assert_receive {"msg", _}
>> assert_receive {"msg", _}
>> ```
>> where same messages or same matching messages expected to receive
>> multiple times.
>> It would be match better to have ability to set number of times message
>> must be received, like
>>
>> ```
>> assert_receive {"msg", _}, 5_000, "message", 3
>> ```
>> or
>> ```
>> assert_receive {"msg", _}, times: 3, timeout: 5_000, message: "message"
>> ```
>>
>> Thanks
>>
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