diff options
Diffstat (limited to 't/test-lib-functions.sh')
| -rw-r--r-- | t/test-lib-functions.sh | 174 |
1 files changed, 139 insertions, 35 deletions
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh index c3d38aa..93c0338 100644 --- a/t/test-lib-functions.sh +++ b/t/test-lib-functions.sh @@ -329,7 +329,7 @@ test_commit () { else $echo "${3-$1}" >"$indir$file" fi && - git ${indir:+ -C "$indir"} add "$file" && + git ${indir:+ -C "$indir"} add -- "$file" && if test -z "$notick" then test_tick @@ -551,6 +551,82 @@ write_script () { chmod +x "$1" } +# Usage: test_hook [options] <hook-name> <<-\EOF +# +# -C <dir>: +# Run all git commands in directory <dir> +# --setup +# Setup a hook for subsequent tests, i.e. don't remove it in a +# "test_when_finished" +# --clobber +# Overwrite an existing <hook-name>, if it exists. Implies +# --setup (i.e. the "test_when_finished" is assumed to have been +# set up already). +# --disable +# Disable (chmod -x) an existing <hook-name>, which must exist. +# --remove +# Remove (rm -f) an existing <hook-name>, which must exist. +test_hook () { + setup= && + clobber= && + disable= && + remove= && + indir= && + while test $# != 0 + do + case "$1" in + -C) + indir="$2" && + shift + ;; + --setup) + setup=t + ;; + --clobber) + clobber=t + ;; + --disable) + disable=t + ;; + --remove) + remove=t + ;; + -*) + BUG "invalid argument: $1" + ;; + *) + break + ;; + esac && + shift + done && + + git_dir=$(git -C "$indir" rev-parse --absolute-git-dir) && + hook_dir="$git_dir/hooks" && + hook_file="$hook_dir/$1" && + if test -n "$disable$remove" + then + test_path_is_file "$hook_file" && + if test -n "$disable" + then + chmod -x "$hook_file" + elif test -n "$remove" + then + rm -f "$hook_file" + fi && + return 0 + fi && + if test -z "$clobber" + then + test_path_is_missing "$hook_file" + fi && + if test -z "$setup$clobber" + then + test_when_finished "rm \"$hook_file\"" + fi && + write_script "$hook_file" +} + # Use test_set_prereq to tell that a particular prerequisite is available. # The prerequisite can later be checked for in two ways: # @@ -856,6 +932,16 @@ test_path_is_file () { fi } +test_path_is_file_not_symlink () { + test "$#" -ne 1 && BUG "1 param" + test_path_is_file "$1" && + if test -h "$1" + then + echo "$1 shouldn't be a symbolic link" + false + fi +} + test_path_is_dir () { test "$#" -ne 1 && BUG "1 param" if ! test -d "$1" @@ -865,6 +951,16 @@ test_path_is_dir () { fi } +test_path_is_dir_not_symlink () { + test "$#" -ne 1 && BUG "1 param" + test_path_is_dir "$1" && + if test -h "$1" + then + echo "$1 shouldn't be a symbolic link" + false + fi +} + test_path_exists () { test "$#" -ne 1 && BUG "1 param" if ! test -e "$1" @@ -874,6 +970,15 @@ test_path_exists () { fi } +test_path_is_symlink () { + test "$#" -ne 1 && BUG "1 param" + if ! test -h "$1" + then + echo "Symbolic link $1 doesn't exist" + false + fi +} + # Check if the directory exists and is empty as expected, barf otherwise. test_dir_is_empty () { test "$#" -ne 1 && BUG "1 param" @@ -1760,40 +1865,6 @@ test_subcommand () { } # Check that the given command was invoked as part of the -# trace2-format trace on stdin, but without an exact set of -# arguments. -# -# test_subcommand [!] <command> <args>... < <trace> -# -# For example, to look for an invocation of "git pack-objects" -# with the "--honor-pack-keep" argument, use -# -# GIT_TRACE2_EVENT=event.log git repack ... && -# test_subcommand git pack-objects --honor-pack-keep <event.log -# -# If the first parameter passed is !, this instead checks that -# the given command was not called. -# -test_subcommand_inexact () { - local negate= - if test "$1" = "!" - then - negate=t - shift - fi - - local expr=$(printf '"%s".*' "$@") - expr="${expr%,}" - - if test -n "$negate" - then - ! grep "\"event\":\"child_start\".*\[$expr\]" - else - grep "\"event\":\"child_start\".*\[$expr\]" - fi -} - -# Check that the given command was invoked as part of the # trace2-format trace on stdin. # # test_region [!] <category> <label> git <command> <args>... @@ -1840,3 +1911,36 @@ test_region () { test_readlink () { perl -le 'print readlink($_) for @ARGV' "$@" } + +# Set mtime to a fixed "magic" timestamp in mid February 2009, before we +# run an operation that may or may not touch the file. If the file was +# touched, its timestamp will not accidentally have such an old timestamp, +# as long as your filesystem clock is reasonably correct. To verify the +# timestamp, follow up with test_is_magic_mtime. +# +# An optional increment to the magic timestamp may be specified as second +# argument. +test_set_magic_mtime () { + local inc=${2:-0} && + local mtime=$((1234567890 + $inc)) && + test-tool chmtime =$mtime "$1" && + test_is_magic_mtime "$1" $inc +} + +# Test whether the given file has the "magic" mtime set. This is meant to +# be used in combination with test_set_magic_mtime. +# +# An optional increment to the magic timestamp may be specified as second +# argument. Usually, this should be the same increment which was used for +# the associated test_set_magic_mtime. +test_is_magic_mtime () { + local inc=${2:-0} && + local mtime=$((1234567890 + $inc)) && + echo $mtime >.git/test-mtime-expect && + test-tool chmtime --get "$1" >.git/test-mtime-actual && + test_cmp .git/test-mtime-expect .git/test-mtime-actual + local ret=$? + rm -f .git/test-mtime-expect + rm -f .git/test-mtime-actual + return $ret +} |