summaryrefslogtreecommitdiff
path: root/t/test-lib-functions.sh
diff options
context:
space:
mode:
Diffstat (limited to 't/test-lib-functions.sh')
-rw-r--r--t/test-lib-functions.sh132
1 files changed, 79 insertions, 53 deletions
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index b823c14027..e28411bb75 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -172,12 +172,23 @@ debug () {
# --notick
# Do not call test_tick before making a commit
# --append
-# Use "echo >>" instead of "echo >" when writing "<contents>" to
-# "<file>"
+# Use ">>" instead of ">" when writing "<contents>" to "<file>"
+# --printf
+# Use "printf" instead of "echo" when writing "<contents>" to
+# "<file>", use this to write escape sequences such as "\0", a
+# trailing "\n" won't be added automatically. This option
+# supports nothing but the FORMAT of printf(1), i.e. no custom
+# ARGUMENT(s).
# --signoff
# Invoke "git commit" with --signoff
# --author <author>
# Invoke "git commit" with --author <author>
+# --no-tag
+# Do not tag the resulting commit
+# --annotate
+# Create an annotated tag with "--annotate -m <message>". Calls
+# test_tick between making the commit and tag, unless --notick
+# is given.
#
# This will commit a file with the given contents and the given commit
# message, and tag the resulting commit with the given tag name.
@@ -186,17 +197,21 @@ debug () {
test_commit () {
notick= &&
+ echo=echo &&
append= &&
author= &&
signoff= &&
indir= &&
- no_tag= &&
+ tag=light &&
while test $# != 0
do
case "$1" in
--notick)
notick=yes
;;
+ --printf)
+ echo=printf
+ ;;
--append)
append=yes
;;
@@ -218,7 +233,10 @@ test_commit () {
shift
;;
--no-tag)
- no_tag=yes
+ tag=none
+ ;;
+ --annotate)
+ tag=annotate
;;
*)
break
@@ -230,9 +248,9 @@ test_commit () {
file=${2:-"$1.t"} &&
if test -n "$append"
then
- echo "${3-$1}" >>"$indir$file"
+ $echo "${3-$1}" >>"$indir$file"
else
- echo "${3-$1}" >"$indir$file"
+ $echo "${3-$1}" >"$indir$file"
fi &&
git ${indir:+ -C "$indir"} add "$file" &&
if test -z "$notick"
@@ -242,10 +260,20 @@ test_commit () {
git ${indir:+ -C "$indir"} commit \
${author:+ --author "$author"} \
$signoff -m "$1" &&
- if test -z "$no_tag"
- then
+ case "$tag" in
+ none)
+ ;;
+ light)
git ${indir:+ -C "$indir"} tag "${4:-$1}"
- fi
+ ;;
+ annotate)
+ if test -z "$notick"
+ then
+ test_tick
+ fi &&
+ git ${indir:+ -C "$indir"} tag -a -m "$1" "${4:-$1}"
+ ;;
+ esac
}
# Call test_merge with the arguments "<message> <commit>", where <commit>
@@ -817,6 +845,32 @@ test_line_count () {
fi
}
+# SYNOPSIS:
+# test_stdout_line_count <bin-ops> <value> <cmd> [<args>...]
+#
+# test_stdout_line_count checks that the output of a command has the number
+# of lines it ought to. For example:
+#
+# test_stdout_line_count = 3 git ls-files -u
+# test_stdout_line_count -gt 10 ls
+test_stdout_line_count () {
+ local ops val trashdir &&
+ if test "$#" -le 3
+ then
+ BUG "expect 3 or more arguments"
+ fi &&
+ ops="$1" &&
+ val="$2" &&
+ shift 2 &&
+ if ! trashdir="$(git rev-parse --git-dir)/trash"; then
+ BUG "expect to be run inside a worktree"
+ fi &&
+ mkdir -p "$trashdir" &&
+ "$@" >"$trashdir/output" &&
+ test_line_count "$ops" "$val" "$trashdir/output"
+}
+
+
test_file_size () {
test "$#" -ne 1 && BUG "1 param"
test-tool path-utils file-size "$1"
@@ -1215,22 +1269,10 @@ test_atexit () {
} && (exit \"\$eval_ret\"); eval_ret=\$?; $test_atexit_cleanup"
}
-# Most tests can use the created repository, but some may need to create more.
+# Deprecated wrapper for "git init", use "git init" directly instead
# Usage: test_create_repo <directory>
test_create_repo () {
- test "$#" = 1 ||
- BUG "not 1 parameter to test-create-repo"
- repo="$1"
- mkdir -p "$repo"
- (
- cd "$repo" || error "Cannot setup test environment"
- "${GIT_TEST_INSTALLED:-$GIT_EXEC_PATH}/git$X" -c \
- init.defaultBranch="${GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME-master}" \
- init \
- "--template=$GIT_BUILD_DIR/templates/blt/" >&3 2>&4 ||
- error "cannot run git init -- have you built things yet?"
- mv .git/hooks .git/hooks-disabled
- ) || exit
+ git init "$@"
}
# This function helps on symlink challenged file systems when it is not
@@ -1437,46 +1479,24 @@ nongit () {
)
} 7>&2 2>&4
-# convert function arguments or stdin (if not arguments given) to pktline
-# representation. If multiple arguments are given, they are separated by
-# whitespace and put in a single packet. Note that data containing NULs must be
-# given on stdin, and that empty input becomes an empty packet, not a flush
-# packet (for that you can just print 0000 yourself).
+# These functions are historical wrappers around "test-tool pkt-line"
+# for older tests. Use "test-tool pkt-line" itself in new tests.
packetize () {
if test $# -gt 0
then
packet="$*"
printf '%04x%s' "$((4 + ${#packet}))" "$packet"
else
- perl -e '
- my $packet = do { local $/; <STDIN> };
- printf "%04x%s", 4 + length($packet), $packet;
- '
+ test-tool pkt-line pack
fi
}
-# Parse the input as a series of pktlines, writing the result to stdout.
-# Sideband markers are removed automatically, and the output is routed to
-# stderr if appropriate.
-#
-# NUL bytes are converted to "\\0" for ease of parsing with text tools.
+packetize_raw () {
+ test-tool pkt-line pack-raw-stdin
+}
+
depacketize () {
- perl -e '
- while (read(STDIN, $len, 4) == 4) {
- if ($len eq "0000") {
- print "FLUSH\n";
- } else {
- read(STDIN, $buf, hex($len) - 4);
- $buf =~ s/\0/\\0/g;
- if ($buf =~ s/^[\x2\x3]//) {
- print STDERR $buf;
- } else {
- $buf =~ s/^\x1//;
- print $buf;
- }
- }
- }
- '
+ test-tool pkt-line unpack
}
# Converts base-16 data into base-8. The output is given as a sequence of
@@ -1692,3 +1712,9 @@ test_region () {
return 0
}
+
+# Print the destination of symlink(s) provided as arguments. Basically
+# the same as the readlink command, but it's not available everywhere.
+test_readlink () {
+ perl -le 'print readlink($_) for @ARGV' "$@"
+}