2638441e07
This function makes it possible to find subsections, so that we will be able to run different tests for different subsections in a later commit. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
140 lines
3.0 KiB
Bash
Executable File
140 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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case "$1" in
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--help)
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echo "usage: $0 [--config file] [other_git_tree...] [--] [test_scripts]"
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exit 0
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;;
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--config)
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shift
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GIT_PERF_CONFIG_FILE=$(cd "$(dirname "$1")"; pwd)/$(basename "$1")
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export GIT_PERF_CONFIG_FILE
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shift ;;
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esac
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die () {
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echo >&2 "error: $*"
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exit 1
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}
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run_one_dir () {
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if test $# -eq 0; then
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set -- p????-*.sh
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fi
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echo "=== Running $# tests in ${GIT_TEST_INSTALLED:-this tree} ==="
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for t in "$@"; do
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./$t $GIT_TEST_OPTS
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done
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}
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unpack_git_rev () {
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rev=$1
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echo "=== Unpacking $rev in build/$rev ==="
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mkdir -p build/$rev
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(cd "$(git rev-parse --show-cdup)" && git archive --format=tar $rev) |
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(cd build/$rev && tar x)
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}
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build_git_rev () {
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rev=$1
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for config in config.mak config.mak.autogen config.status
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do
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if test -e "../../$config"
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then
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cp "../../$config" "build/$rev/"
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fi
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done
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echo "=== Building $rev ==="
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(
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cd build/$rev &&
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if test -n "$GIT_PERF_MAKE_COMMAND"
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then
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sh -c "$GIT_PERF_MAKE_COMMAND"
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else
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make $GIT_PERF_MAKE_OPTS
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fi
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) || die "failed to build revision '$mydir'"
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}
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run_dirs_helper () {
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mydir=${1%/}
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shift
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while test $# -gt 0 -a "$1" != -- -a ! -f "$1"; do
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shift
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done
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if test $# -gt 0 -a "$1" = --; then
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shift
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fi
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if [ ! -d "$mydir" ]; then
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rev=$(git rev-parse --verify "$mydir" 2>/dev/null) ||
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die "'$mydir' is neither a directory nor a valid revision"
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if [ ! -d build/$rev ]; then
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unpack_git_rev $rev
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fi
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build_git_rev $rev
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mydir=build/$rev
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fi
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if test "$mydir" = .; then
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unset GIT_TEST_INSTALLED
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else
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GIT_TEST_INSTALLED="$mydir/bin-wrappers"
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# Older versions of git lacked bin-wrappers; fallback to the
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# files in the root.
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test -d "$GIT_TEST_INSTALLED" || GIT_TEST_INSTALLED=$mydir
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export GIT_TEST_INSTALLED
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fi
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run_one_dir "$@"
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}
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run_dirs () {
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while test $# -gt 0 -a "$1" != -- -a ! -f "$1"; do
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run_dirs_helper "$@"
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shift
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done
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}
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get_subsections () {
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section="$1"
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test -z "$GIT_PERF_CONFIG_FILE" && return
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git config -f "$GIT_PERF_CONFIG_FILE" --name-only --get-regex "$section\..*\.[^.]+" |
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sed -e "s/$section\.\(.*\)\..*/\1/" | sort | uniq
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}
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get_var_from_env_or_config () {
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env_var="$1"
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conf_var="$2"
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# $3 can be set to a default value
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# Do nothing if the env variable is already set
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eval "test -z \"\${$env_var+x}\"" || return
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# Check if the variable is in the config file
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test -n "$GIT_PERF_CONFIG_FILE" &&
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conf_value=$(git config -f "$GIT_PERF_CONFIG_FILE" "$conf_var") &&
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eval "$env_var=\"$conf_value\"" || {
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test -n "${3+x}" &&
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eval "$env_var=\"$3\""
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}
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}
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get_var_from_env_or_config "GIT_PERF_REPEAT_COUNT" "perf.repeatCount" 3
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export GIT_PERF_REPEAT_COUNT
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get_var_from_env_or_config "GIT_PERF_DIRS_OR_REVS" "perf.dirsOrRevs"
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set -- $GIT_PERF_DIRS_OR_REVS "$@"
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get_var_from_env_or_config "GIT_PERF_MAKE_COMMAND" "perf.makeCommand"
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get_var_from_env_or_config "GIT_PERF_MAKE_OPTS" "perf.makeOpts"
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GIT_PERF_AGGREGATING_LATER=t
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export GIT_PERF_AGGREGATING_LATER
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cd "$(dirname $0)"
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. ../../GIT-BUILD-OPTIONS
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if test $# = 0 -o "$1" = -- -o -f "$1"; then
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set -- . "$@"
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fi
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run_dirs "$@"
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./aggregate.perl "$@"
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