Clarify test timeout evironment variables

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Mikail Bagishov 2020-01-10 19:26:40 +03:00
parent f795e8a216
commit 91e9531ed1
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@ -125,6 +125,8 @@ fn optgroups() -> getopts::Options {
`RUST_TEST_TIME_DOCTEST` environment variables.
Expected format of environment variable is `VARIABLE=WARN_TIME,CRITICAL_TIME`.
Durations must be specified in milliseconds, e.g. `500,2000` means that the warn time
is 0.5 seconds, and the critical time is 2 seconds.
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"plain|colored",