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c511134a94
Restart the tests (at most once) on `unexpected EOF` errors. This is truly ugly, but might prevent half of the CI runs to fail because of https://github.com/NixOS/nix/issues/3605
46 lines
1.1 KiB
Bash
Executable file
46 lines
1.1 KiB
Bash
Executable file
#!/bin/sh
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set -u
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red=""
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green=""
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yellow=""
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normal=""
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post_run_msg="ran test $1..."
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if [ -t 1 ]; then
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red="[31;1m"
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green="[32;1m"
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yellow="[33;1m"
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normal="[m"
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fi
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run_test () {
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(cd tests && env ${TESTS_ENVIRONMENT} init.sh 2>/dev/null > /dev/null)
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log="$(cd $(dirname $1) && env ${TESTS_ENVIRONMENT} $(basename $1) 2>&1)"
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status=$?
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}
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run_test "$1"
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# Hack: Retry the test if it fails with “unexpected EOF reading a line” as these
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# appear randomly without anyone knowing why.
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# See https://github.com/NixOS/nix/issues/3605 for more info
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if [[ $status -ne 0 && $status -ne 99 && \
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"$(uname)" == "Darwin" && \
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"$log" =~ "unexpected EOF reading a line"
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]]; then
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echo "$post_run_msg [${yellow}FAIL$normal] (possibly flaky, so will be retried)"
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echo "$log" | sed 's/^/ /'
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run_test "$1"
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fi
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if [ $status -eq 0 ]; then
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echo "$post_run_msg [${green}PASS$normal]"
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elif [ $status -eq 99 ]; then
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echo "$post_run_msg [${yellow}SKIP$normal]"
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else
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echo "$post_run_msg [${red}FAIL$normal]"
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echo "$log" | sed 's/^/ /'
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exit "$status"
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fi
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