2015-09-14 07:40:15 -04:00
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#!/usr/bin/env bash
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2016-10-18 17:05:20 -04:00
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set -o errexit
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set -o pipefail
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set -o nounset
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2015-09-14 07:40:15 -04:00
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# Automates bisecting cucumber tests in a portable way; usage:
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#
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# git bisect start GOODGITSHA BADGITSHA
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# git bisect run /path/to/bisect_cucumber.sh
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#
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# XXX: store this file outside source control first, e.g. by copying it over
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# to /tmp, otherwise jumping through commits will change this script, too.
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BUILD_DIR=build
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cmake -E remove_directory $BUILD_DIR
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cmake -E make_directory $BUILD_DIR
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cmake -E chdir $BUILD_DIR cmake .. -DCMAKE_BUILD_TYPE=Release
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cmake -E chdir $BUILD_DIR cmake --build .
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cucumber -p verify
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# notes on the return codes git bisect understands:
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# - exit code 0 means okay
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# - exit code 125 means skip this commit and try a commit nearby
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# - every other exit code means bad
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