4fc22f66c2
Bug: 64363847 Test: ./tests/test_tree_tests.sh Change-Id: I40c1bcebf176bf4d70d4bc6339f419881013e0a6
116 lines
2.8 KiB
Bash
Executable file
116 lines
2.8 KiB
Bash
Executable file
#!/bin/bash -ex
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function mtime() {
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stat -c %Y $1
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}
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# Go to top of blueprint tree
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cd $(dirname ${BASH_SOURCE[0]})/..
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TOP=${PWD}
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export TEMPDIR=$(mktemp -d -t blueprint.test.XXX)
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function cleanup() {
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cd "${TOP}"
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echo "cleaning up ${TEMPDIR}"
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rm -rf "${TEMPDIR}"
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}
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trap cleanup EXIT
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export OUTDIR="${TEMPDIR}/out"
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mkdir "${OUTDIR}"
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export SRCDIR="${TEMPDIR}/src"
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cp -r tests/test_tree "${SRCDIR}"
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cp -r "${TOP}" "${SRCDIR}/blueprint"
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cd "${OUTDIR}"
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export BLUEPRINTDIR=${SRCDIR}/blueprint
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#setup
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${SRCDIR}/blueprint/bootstrap.bash $@
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#confirm no build.ninja file is rebuilt when no change happens
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./blueprint.bash
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OLDTIME_BOOTSTRAP=$(mtime .bootstrap/build.ninja)
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OLDTIME=$(mtime build.ninja)
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sleep 2
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./blueprint.bash
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if [ ${OLDTIME} != $(mtime build.ninja) ]; then
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echo "unnecessary build.ninja regeneration for null build" >&2
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exit 1
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fi
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if [ ${OLDTIME_BOOTSTRAP} != $(mtime .bootstrap/build.ninja) ]; then
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echo "unnecessary .bootstrap/build.ninja regeneration for null build" >&2
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exit 1
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fi
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#confirm no build.ninja file is rebuilt when a new directory is created
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mkdir ${SRCDIR}/newglob
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sleep 2
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./blueprint.bash
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if [ ${OLDTIME} != $(mtime build.ninja) ]; then
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echo "unnecessary build.ninja regeneration for new empty directory" >&2
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exit 1
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fi
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if [ ${OLDTIME_BOOTSTRAP} != $(mtime .bootstrap/build.ninja) ]; then
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echo "unnecessary .bootstrap/build.ninja regeneration for new empty directory" >&2
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exit 1
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fi
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#confirm that build.ninja is rebuilt when a new Blueprints file is added
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touch ${SRCDIR}/newglob/Blueprints
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sleep 2
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./blueprint.bash
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if [ ${OLDTIME} = $(mtime build.ninja) ]; then
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echo "Failed to rebuild build.ninja for glob addition" >&2
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exit 1
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fi
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if [ ${OLDTIME_BOOTSTRAP} = $(mtime .bootstrap/build.ninja) ]; then
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echo "Failed to rebuild .bootstrap/build.ninja for glob addition" >&2
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exit 1
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fi
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#confirm that build.ninja is rebuilt when a glob match is removed
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OLDTIME=$(mtime build.ninja)
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OLDTIME_BOOTSTRAP=$(mtime .bootstrap/build.ninja)
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rm ${SRCDIR}/newglob/Blueprints
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sleep 2
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./blueprint.bash
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if [ ${OLDTIME} = $(mtime build.ninja) ]; then
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echo "Failed to rebuild build.ninja for glob removal" >&2
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exit 1
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fi
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if [ ${OLDTIME_BOOTSTRAP} = $(mtime .bootstrap/build.ninja) ]; then
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echo "Failed to rebuild .bootstrap/build.ninja for glob removal" >&2
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exit 1
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fi
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#confirm that build.ninja is not rebuilt when a glob match is removed
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OLDTIME=$(mtime build.ninja)
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OLDTIME_BOOTSTRAP=$(mtime .bootstrap/build.ninja)
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rmdir ${SRCDIR}/newglob
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sleep 2
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./blueprint.bash
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if [ ${OLDTIME} != $(mtime build.ninja) ]; then
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echo "unnecessary build.ninja regeneration for removal of empty directory" >&2
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exit 1
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fi
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if [ ${OLDTIME_BOOTSTRAP} != $(mtime .bootstrap/build.ninja) ]; then
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echo "unnecessary .bootstrap/build.ninja regeneration for removal of empty directory" >&2
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exit 1
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fi
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echo tests passed
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