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Diffstat (limited to 'tests/lib-build-modes')
| -rw-r--r-- | tests/lib-build-modes | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/tests/lib-build-modes b/tests/lib-build-modes new file mode 100644 index 0000000..ee2975d --- /dev/null +++ b/tests/lib-build-modes @@ -0,0 +1,235 @@ + +bm-prep-ownpackage-branches () { + cat <<'END' >$tmp/stunt-git +#!/bin/sh -e +case "$*" in +*clean*) echo >&2 "BUILD-MODES PROGRAM git $*" ;; +esac +exec git "$@" +END + chmod +x $tmp/stunt-git + + bm_branches="$1" +} + +bm-prep () { + t-tstunt-parsechangelog + + t-prep-newpackage example 1.0 + + cd $p + + git checkout -b bad-build-deps indep-arch + perl -pe 's/Build-Depends.*/$&, x-dgit-no-such-package/' \ + -i debian/control + git commit -a -m bad-build-deps + + bm-prep-ownpackage-branches 'indep-arch bad-build-deps' + + if zgrep 'dpkg-buildpackage: Make dependency checks fatal for -S' \ + /usr/share/doc/dpkg-dev/changelog.gz; then + dpkgbuildpackage_deps_for_clean=true + else + dpkgbuildpackage_deps_for_clean=false + fi + + cleanmodes_default="git none dpkg-source dpkg-source-d" + cleanmodes_all="$cleanmodes_default git-ff check" + cleanmodes="$cleanmodes_default" +} + +bm-gbp-example-acts () { + t-gbp-example-prep + + git checkout -b for-build-modes qc/quilt-tip-2 + # build-modes cannot cope with branches containing / + + bm-prep-ownpackage-branches for-build-modes + + cleanmodes='git dpkg-source' + + for act in "$@"; do + bm-guess-e-source-e-targets "$act" + real_act="--quilt=gbp $act" + case "$act" in + sbuild*) bm_quirk_after_act=bm-quirk-sbuild-after-act ;; + gbp-*) real_act="$real_act --git-ignore-branch" ;; + *) bm_quirk_after_act='' ;; + esac + bm-act-iterate + done +} + +bm-guess-e-source-e-targets () { + local some_act=$1 + case "$some_act" in + sbuild*" --no-arch-all"*) + e_source=true; e_targets='build-arch binary-arch' ;; + build-source) + e_source=true; e_targets='' ;; + *" -b") e_source=false; e_targets='build binary' ;; + *" -B") e_source=false; e_targets='build-arch binary-arch' ;; + *" -A") e_source=false; e_targets='build-indep binary-indep' ;; + *" -S") e_source=true; e_targets=' ' ;; + *" -F") e_source=true; e_targets='build binary' ;; + *" -G") e_source=true; e_targets='build-arch binary-arch' ;; + *" -g") e_source=true; e_targets='build-indep binary-indep' ;; + *) e_source=true; e_targets='build binary' ;; + esac +} + +bm-quirk-sbuild-after-act () { + # sbuild likes to run the package clean target in the chroot, + # which isn't necessary in our case. We don't disable it in + # dgit because we want to do what sbuild does, in case there + # are packages which don't build unless their clean target was + # run. We know it must be running it in the chroot because we + # provide sbuild with the dsc, not the tree, so we simply + # ignore all executions of the clean target by schroot. + local arch; arch=$(dpkg-architecture -qDEB_BUILD_ARCH) + local sblog=../example_${v}_$arch.build + if [ -e $sblog ]; then + sed ' + s/^EXAMPLE RULES TARGET clean/HOOK SUPPRESSED &/; + ' <$sblog >>$bmlog + else + echo "SBUILD LOG FILE ($sblog) MISSING" + fi +} + +bm-report-test () { + local desc=$1; shift + if "$@"; then + echo >&4 "$desc EXISTS" + else + echo >&4 "$desc MISSING" + fi +} + +bm-build-deps-ok () { + case "$branch" in + *bad-build-deps*) return 1 ;; + *) return 0 ;; + esac +} + +bm-compute-expected () { + require_fail=unexpect # or required + tolerate_fail=unexpect # or tolerate + + exec 4>$bmexp + echo >&4 "$heading" + + case $cleanmode in + git) echo >&4 'BUILD-MODES PROGRAM git clean -xdf' ;; + git-ff) echo >&4 'BUILD-MODES PROGRAM git clean -xdff' ;; + check) echo >&4 'BUILD-MODES PROGRAM git clean -xdn' ;; + dpkg-source-d) echo >&4 "EXAMPLE RULES TARGET clean" ;; + dpkg-source) bm-build-deps-ok || tolerate_fail=tolerate + echo >&4 "EXAMPLE RULES TARGET clean" + ;; + none) ;; + *) fail "t-compute-expected-run $cleanmode ??" ;; + esac + + if [ "x$e_targets" != x ]; then + # e_targets can be " " to mean `/may/ fail due to b-d' + bm-build-deps-ok || tolerate_fail=tolerate + fi + + for t in $e_targets; do + bm-build-deps-ok || require_fail=required + echo >&4 "EXAMPLE RULES TARGET $t" + done + + bm-report-test "SOURCE FILE" $e_source + bm-report-test "SOURCE IN CHANGES" $e_source + bm-report-test "DEBS IN CHANGES" expr "$e_targets" : '.*binary.*' + + exec 4>&- +} + +bm-run-one () { + local args="$DGIT_TEST_BM_BASEARGS --clean=$cleanmode $real_act" + + bmid="$act,$cleanmode,$branch" + bmid=${bmid// /_} + + rm -f ../${p}_{v}_*.changes + + heading="===== [$bmid] dgit $args =====" + + bmlog=$tmp/run.$bmid.output + bmexp=$tmp/run.$bmid.expected + bmgot=$tmp/run.$bmid.results + + bm-compute-expected + + git checkout $branch + git clean -xdf # since we might not do any actual cleaning + + dsc="../example_$v.dsc" + rm -f $dsc + + set +o pipefail + t-dgit --rm-old-changes --git=$tmp/stunt-git $args 2>&1 | tee $bmlog + local ps="${PIPESTATUS[*]}" + set -o pipefail + + $bm_quirk_after_act + + exec 4>$bmgot + echo >&4 "$heading" + + case $ps in + "0 0") actual_status=success ;; + *" 0") actual_status=failure; echo >&4 "OPERATION FAILED"; ;; + *) fail "tee failed" ;; + esac + + case "$require_fail-$tolerate_fail-$actual_status" in + required-********-failure) echo >>$bmexp "REQUIRED FAILURE" ;; + ********-tolerate-failure) echo >>$bmexp "TOLERATED FAILURE" ;; + unexpect-********-success) ;; + *) fail "RF=$require_fail TF=$tolerate_fail AS=$actual_status" ;; + esac + + egrep >&4 '^EXAMPLE RULES TARGET|^BUILD-MODES' $bmlog || [ $? = 1 ] + + bm-report-test "SOURCE FILE" [ -e $dsc ] + + if [ $actual_status = success ]; then + local changes; changes=$(echo ../example_${v}_*.changes) + case "$changes" in + *' '*) fail "build generated ambiguous .changes: $changes" ;; + esac + + perl -ne 'print if m/^files:/i ... m/^\S/' \ + <$changes >$changes.files + + bm-report-test "SOURCE IN CHANGES" grep '\.dsc$' $changes.files + bm-report-test "DEBS IN CHANGES" grep '\.deb$' $changes.files + fi + + exec 4>&- + + $bm_quirk_before_diff + + [ $actual_status = failure ] || diff -U10 $bmexp $bmgot +} + +bm-act-iterate () { + for cleanmode in $cleanmodes; do + for branch in $bm_branches; do + bm-run-one + done + done + : bm-act-iterate done. +} + +bm-alwayssplit () { + local t=${0##*/} + DGIT_TEST_BM_BASEARGS+=' --always-split-source-build' + export DGIT_TEST_BM_BASEARGS + t-chain-test "${t%%-asplit}" +} |